A Travel Price Comparison for Families, Couples, and Backpackers Seoul vs. San Diego for Food, Music, Families, and Couples

Should you visit Seoul or San Diego?

Which is cheaper to visit? Which is more expensive for vacation?

Which city is more affordable and which is best for your travel style? If you're trying to figure out where to go next, comparing the travel costs between Seoul and San Diego can help you decide which place is right for you.

Seoul

Seoul is a high energy, colorful, and cultural city. With plenty of activities and things to do, it's a huge city that draws plenty of visitors. Visitors also love the live music, food, and shopping. See Seoul travel costs.

San Diego

San Diego is a outdoorsy, idyllic, and fun-filled coastal city. It's a large city, so you'll find plenty of things to do around town. San Diego is a beautiful place to visit, too. This destination also has one of those special and quaint feelings. And you can't forget about the nightlife, live music, and food. See San Diego travel costs.

Seoul and San Diego: Pros and Cons

Pros
  • Popular museums and historical sights
  • Active nightlife
  • Good music scene
  • Fun shopping
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
  • Good public transit
  • Big city activities
Pros
  • Popular museums and historical sights
  • Active nightlife
  • Good music scene
  • Nice resorts
  • Good scuba and snorkeling destination
  • Popular beach
  • Good for hiking
  • Known for its beauty
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
Things to Consider
  • Less popular for shopping
  • Public transit not as usable


Is there more to do in Seoul or San Diego?

Travelers will generally find more things to do in San Diego than Seoul. While Seoul is larger than San Diego, San Diego has more sights and attractions for tourists. San Diego is better known for its resorts, scuba diving & snorkeling, beaches, hiking, impressive beauty, and quaint atmosphere, while Seoul is more popular for its food, music, shopping, and big city activities. San Diego is more touristy than Seoul and is popular for its relaxed coastal atmosphere, its many kid-friendly sights, and its beautiful beaches with critter-filled tidal pools. Also, San Diego is famous for The San Diego Zoo. Seoul is well known for its shopping malls, colorful street markets, beautiful parks, and vibrant energy.

How is Seoul different from San Diego?

Which is Better for a Holiday?

Let's take a look at the differences and similarities between San Diego and Seoul. Then, you can decide for yourself which place is better for your next trip.

Are the Museums and Historical Sights Better in Seoul or San Diego?

Seoul
San Diego

Plenty of people visit the high quality sights and museums in both Seoul and San Diego.

Many visitors head to Seoul specifically to visit some of its top-rated museums and other sights. The museums and landmarks are diverse, with notable sights including N Seoul Tower, the Bukchon Hanok Traditional Village, and the National Museum of Korea.

With a variety of museums, monuments, and historical sights, a trip to San Diego can be an interesting and educational experience. While the city is famous for it's beaches, zoos, and aquariums, don't overlook the museums and other landmarks. Popular options include the Midway Aircraft Carrier Museum, the Old Town State Historic Park, and Point Loma and Cabrillo Monument.


Is the Food Better in Seoul or San Diego? Which Destination has the Best Restaurants?

Seoul
San Diego

Seoul is renowned for its local flavors and cuisine. Also, San Diego is not as popular, but is still a nice coastal city for its local cuisine and restaurants.

Eat your way through Seoul, as it has many local or world renowned restaurants to choose from. Food is a cultural obsession here, and you'll find everything from world class street food to award winning restaurants. The dishes are so much more diverse than Korean barbecue and kimchi. Many dishes are very spicy, with popular local foods including gamjatang (pork and potato soup) and jeon (savory pancakes).

Dining out in San Diego is an experience not to be missed. The city has great seafood and a diversity of cuisines. There are many casual dining options that serve informal foods like burgers or salads, but there are also award-winning fine dining restaurants with elegant atmospheres. Popular local dishes include fish tacos and California burritos.

Is Seoul or San Diego Better for Nightlife?

Seoul
San Diego

Both Seoul and San Diego are high quality when it comes to partying.

Seoul offers plenty to do in the evening. This is definitely a work hard/play hard city, with locals working long hours during the day and then partying hard late into the night. The nightlife scene is strong both during the week and on weekends. There are bars, clubs, and lounges that are frequented by locals and tourists alike.

San Diego has a large number of nightlife venues. The heart of the city's nightlife scene is in the Gaslamp District, which is filled with bars, clubs, and music venues. There's a young student population that keeps the nightlife scene casual and fun.

Is Seoul or San Diego Better for Music?

Seoul
San Diego

Seoul is renowned for its live music scene. Also, San Diego is not as popular, but is still a nice coastal city for its music scene.

With so many music venues, you're guaranteed a show any night of the week in Seoul. K-pop has put the city on the map for music, but you'll actually find a wide range of genres here including rock music and electronic dance music.

If you love music, you'll find something to enjoy in San Diego. Popular venues include the House of Blues, The Belly Up, and The Shout House.


Is Seoul or San Diego Better for Resorts?

Seoul
San Diego

San Diego is very good for its resorts. However, Seoul is not a resort destination.

With a selection of resorts, San Diego makes a nice vacation spot. Most people prefer to stay in hotels or VRBOs, but several popular resorts include Fairmont Grand Del Mar, Paradise Point, and the famous Hotel del Coronado.

Seoul is not a resort destination.

Is Seoul or San Diego Better for Scuba Diving and Snorkeling?

Seoul
San Diego

San Diego is very good for its diving and snorkeling. However, Seoul is not a scuba or snorkeling destination.

It's worth going snorkeling or scuba diving in San Diego. Popular snorkeling and diving spots include La Jolla Cove, Mission Bay, and Turtle Town. The water's a bit chili, but it's still worth going for a dive or popping on a mask and snorkeling around for a bit.

Seoul is not a scuba or snorkeling destination.

Is Seoul or San Diego Better for Beaches?

Seoul
San Diego

San Diego is very popular for the beach. However, Seoul is not a beach destination.

With world-famous beaches, San Diego is a very popular vacation destination. The city has great beaches with tidal pools and interesting sea life at low tide. Adults and kids alike will enjoy hitting the beach when the tides are out and looking for local critters in the tidal pools. Popular beaches in the area include La Jolla Cove Beach, Coronado Beach, and Pacific Beach.

Seoul is not a beach destination.


Is Seoul or San Diego Better for Hiking?

Seoul
San Diego

San Diego is a well-known place for the nearby hiking options. However, Seoul is not a hiking destination.

San Diego is a popular spot for hiking. The city is filled with parks and has tons of natural beauty. There is plenty of urban hiking in town, or you can visit more natural areas just out of town. Head to Torrey Pines State Park or Los Penasquitos Canyon Trail for some nice hikes.

Seoul is not a hiking destination.

Is the Shopping Better in Seoul or San Diego?

Seoul
San Diego

Seoul is renowned for its shopping opportunities. Also, San Diego is not as popular, but is still a nice coastal city for its shopping areas.

Known for shopping, Seoul draws large crowds to its stores. This bustling city offers traditional local items as well as Korean cosmetics and trendy fashion. Although shopping malls are spread throughout the city, some of the most popular shopping areas are found around Myeong-dong and Dongdaemun.

Many visitors go to San Diego to go shopping. Head to Fashion Valley or Westfield UTC for some fun shopping. There are suburban shopping malls in the area as well as souvenir shops in the more touristy areas.

Is Seoul or San Diego More Beautiful?

Seoul
San Diego

San Diego is very good for its scenery and beauty. However, Seoul is not a destination known for its beauty.

San Diego is a beautiful place to visit, too. Many people enjoy city's beautiful coastline and surrounding natural beauty.

Seoul is not a destination known for its beauty.


Is Seoul or San Diego Better for Families?

Seoul
San Diego

San Diego is very popular for its family-friendly activities. Also, Seoul is not as famous, but is still a good city to visit for its kid-friendly activities.

San Diego is one of the most popular family destinations. The city is filled with kid-friendly activities that everyone can enjoy. There's the world-class zoo, several amusement parks, the beaches, aquariums, and more. The year-round warm weather makes it easy to spend plenty of time outdoors in parks, playgrounds, and beaches where kids can stretch their legs and run around.

You'll find plenty of family-friendly things to do in Seoul. The city has a wide range of kid-friendly activities, ranging from the easy choices like amusement parks and children's museums, to the less obvious like kid-friendly cafes and markets. There are many entertainment options packed into a small space, so kids and adults alike will stay entertained.

Is Seoul or San Diego Better for Couples?

Seoul
San Diego

San Diego is very popular for its romantic activities. Also, Seoul is not as famous, but is still a good city to visit for couples.

For those traveling as a couple, San Diego has plenty to offer. For adventurous couples, there are many outdoor activities that you can enjoy together. The beaches offer a great playground for adults who enjoy the water and warm weather. There are also restaurants and a great nightlife in San Diego.

Seoul makes for a fun place to visit for a couple. Couples enjoy the beautiful viewpoints, outdoor parks, and diverse restaurants. There are also many beautiful luxury hotels where couples can enjoy a romantic getaway.

Is Seoul or San Diego Better for Backpackers and Budget Travelers?

Seoul
San Diego

Both Seoul and San Diego are notable destinations for backpackers.

Seoul is popular with backpackers and budget travelers. The city isn't the most popular among backpackers, but those who visit will enjoy exploring a fascinating culture and delicious cuisine. Because it's a large city, you'll find a diversity of accommodation options including some budget-friendly hostels and hotels.

It's common for backpackers to visit San Diego. Backpackers will enjoy the young vibe of the city. There are a few great hostels near the beach or in town.


Is Seoul or San Diego Better for Students?

Seoul
San Diego

San Diego is very popular for students. Also, Seoul is not as famous, but is still a good city to visit for its student-friendly activities.

Students come from all over the world to visit San Diego. With its young population and many universities, international students will feel right at home in San Diego. There are also many great outdoor activities for the adventurous.

Seoul is a great city to visit as a student. Many international students head to Seoul National University, which has an excellent academic reputation. The city is also fun and energetic, so everyone will be entertained.

Is Seoul or San Diego Better for Public Transit? Which Is Easier to Get Around Without a Car?

Seoul
San Diego

Seoul is renowned for times when you don't have a car. However, San Diego is not a good destination for its public transit.

Seoul has a great public transit system. The modern and clean transportation system includes both a subway and buses.

Public transit is generally limited in San Diego. The city has a trolley (light rail system) as well as a bus system. Most people depend on cars to get around, and you'll likely enjoy your trip a bit more if you have your own vehicle.

Is Seoul or San Diego a more walkable city?

Seoul
San Diego

Seoul is great for its high level of walkability. Also, San Diego is not as popular, but is still a nice coastal city for its ease of walking around.

Seoul is a very walkable city. Many neighborhoods are fun to explore on foot but do take note that parts of the city are very hilly and the weather can be bitter cold during the winter months.

San Diego is a somewhat walkable city. The downtown area is walkable, but if you want to travel further, you'll need to find a different form of transportation.


For even more information, also check out Is Seoul Worth Visiting? and Is San Diego Worth Visiting?.

Should I spend more time in San Diego or Seoul?

How long in Seoul or San Diego?

In either Seoul or San Diego, you'll find plenty of activities to fill your time. Most visitors tend to spend more time in Seoul than San Diego because of the overall number of sights and activities. Usually, 3-7 days is a good amount of time for Seoul, and 3-5 days is enough time in San Diego.

Families should spend more time in San Diego than Seoul. Because of the many family-friendly attractions and fun things to do for kids in San Diego, it's a great place to visit with the whole family.

Couples should spend more time in San Diego than Seoul. You'll find plenty of romantic sights and fun activities in San Diego that are perfect for a weekend getaway or a longer couple's trip.

Backpackers and budget travelers should spend more time in Seoul than San Diego if your budget allows for it. With a larger number of budget-friendly sights, good nightlife, and active things to do, anyone traveling on a budget would have a good time in Seoul.


  • How many days in Seoul or San Diego? Ideal Length of Stay
    Seoul 3-7 
    San Diego 3-5

One day in Seoul or San Diego?

People visit Seoul because there is so much to do. Since there is so much to do in the area, one day is probably not enough for all of it. It has many unique tourist attractions and fascinating things to do.

In San Diego, many people enjoy the nightlife and live music that this dynamic destination offers. It's also a great beach destination, too. Lots of people come for the beaches. This coastal city offers a variety of activities to choose from. Since there is so much to do in the area, one day is probably not enough for all of it.

A weekend in Seoul or San Diego?

People visit Seoul because there is so much to do. A weekend is usually not enough time for a trip here as there is plenty to do. This city offers a variety of activities to choose from.

It's hard to know how much time to spend in San Diego. Many travelers plan to spend time hiking while in the area. A weekend is usually not enough time for a trip here as there is plenty to do. The length of your ideal trip is an individual decision.

Five days in Seoul or San Diego?

People visit Seoul because there is so much to do. The length of your ideal trip is an individual decision. If you have five days, this city makes for a great vacation. Five days should give you a good understanding of everything this city has to offer.

San Diego is a fun place to experience. In San Diego, many people enjoy the food and scuba diving and snorkeling that this destination offers. Lots of people come for the beaches. You'll find plenty of activities on the beach. This would be the perfect place to spend five days, as it has just the right amount of activities.


A week in Seoul or San Diego?

Seoul is a popular choice for travelers. One week here is typical. While some people choose to spend more or less time in Seoul, one week is sufficent for most. It will give you the chance to have new experiences.

You'll find scuba diving and snorkeling and shopping around the energetic destination of San Diego. Most people come for the beaches. Take your pick from the many activities offered here. Lots of people come for the beaches. One week is plenty of time to see everything, even with extra days to spare.


For some great organized tour ideas, see The Best Family-Friendly Tours to South Korea, The Best Adventure Tours to South Korea, The Best G Adventures Tours to United States of America, and The Best One-Week (7-Day) Tours from Las Vegas.


Which place is cheaper, San Diego or Seoul?

These are the overall average travel costs for the two destinations. These travel costs come from the actual spending of real travelers.

The average daily cost (per person) in Seoul is $118, while the average daily cost in San Diego is $233. These costs include accommodation (assuming double occupancy, so the traveler is sharing the room), food, transportation, and entertainment. While every person is different, these costs are an average of past travelers in each destination. What follows is a categorical breakdown of travel costs for Seoul and San Diego in more detail.



Accommodation
  • Accommodation Hotel or hostel for one person
    Seoul $50
    San Diego $115
  • Accommodation Typical double-occupancy room
    Seoul $100
    San Diego $230
Compare Hotels in Seoul and San Diego

Looking for a hotel in Seoul or San Diego? Prices vary by location, date, season, and the level of luxury. See below for options and compare which is best for your budget and travel style.

Hotels in Seoul


Hotels in San Diego


Kayak helps you find the best prices for hotels, flights, and rental cars for destinations around the world. Compare prices for multiple destinations when planning your next trip.


Our Analysis
We've analyzed the average and typical hotel prices based on guest reviews, star ratings, and hotel amenities here: Seoul Hotel Prices and San Diego Hotel Prices.

Local Transportation
  • Local Transportation Taxis, local buses, subway, etc.
    Seoul $14
    San Diego $23
Typical Local Transportation Prices in Seoul

Below are a few samples from actual travelers for transportation costs in Seoul:


  • Subway Card
    $3.32
  • Short Taxi Ride
    $4.64
  • Metro Ride
    $0.90
  • Seoul City Pass Plus
    $6.63

Hired Cars and Shuttles in Seoul

Some specific examples of transportation prices in Seoul:

  • Private Everland Theme Park Transfer: $219
  • Private Airport Transfer From Incheon Airport To Seoul(up to 12): $190
  • Private Transfer To/From Incheon Airport (1-12pax): $164
  • Private transfer from Seoul hotel to Seoul Station and so on: $132
  • Private Airport Transfer - Incheon Airport ⇔ Seoul (Up to 7 or 11 people): $130
  • Seoul Incheon Airport (ICN) to Seoul- Round-Trip Private Transfer: $128
  • Lotte World 1Day Pass+Obesrvatoy+Private round transfer(Seoul): $115
  • Incheon Airport transfer directly to Seoul city: $113
  • Private Transfer Incheon Airport Seoul Korea: $110
  • Gimpo Airport GMP Private Transfer To From Seoul Hotels: $108
  • Premium Seoul Airport Transfer: Affordable & Convenience: $105
  • Incheon Airport (ICN): Private Transfer To/From Seoul Hotels: $104

Hired Cars and Shuttles in San Diego

Also for San Diego, here are a few examples of actual transportation services:

  • Private Arrival Transfer from San Diego Airport SAN: $48
  • San Diego hotel/address to San Diego Airport (SAN) - Departure Private Transfer: $64
  • Hot Springs/Ocotillo, CA to San Diego Airport (SAN) - Departure Private Transfer: $65
  • San Diego Airport (SAN) to San Marcos, CA - Arrival Private Transfer: $65
  • Carlsbad to San Diego Airport (SAN) - Departure Private Transfer: $65
  • San Diego Airport (SAN) to Carlsbad, CA - Arrival Private Transfer: $65
  • San Diego Airport (SAN) to Hot Springs/Ocotillo, CA - Arrival Private Transfer: $65
  • One Way Airport Hotel Shuttle Transfer: $68
  • Private Transfer from San Diego City Hotels to San Diego Port: $70
  • Private Transfer from San Diego Airport (SAN) to San Diego Port: $70
  • Tijuana International Airport (TIJ) to Tijuana hotels - Arrival Private Transfer: $70
  • Tijuana to Tijuana International Airport (TIJ) – Departure Private Transfer: $70

Is it cheaper to fly into Seoul or San Diego?

Prices for flights to both San Diego and Seoul change regularly based on dates and travel demand. We suggest you find the best prices for your next trip on Kayak, because you can compare the cost of flights across multiple airlines for your prefered dates.





Food
  • Food Meals for one day
    Seoul $47
    San Diego $77
Typical Food Prices in Seoul

Some typical examples of dining costs in Seoul are as follows:


  • Rice with Kimchi & Bacon
    $3.98
  • Waffle
    $0.66
  • Dippin' Dots
    $1.33
  • Chicken Fried Rice
    $3.65
  • Chicken Stick
    $1.33
  • Drinking Yoghurt & Mi Chew
    $1.26
  • Lunch Buffet
    $3.98
  • Donut
    $0.66
  • Mushroom Burger
    $3.45
  • Green Tea Ice Cream
    $2.19
  • Udon & Sushi
    $4.64
  • Fresh Burger
    $3.18
  • Soba Noodles Lunch
    $2.98
  • Bibimbap Lunch
    $3.32
  • Fried Rice
    $3.65
  • Vietnamese Dinner
    $6.30
  • Breakfast and Coffee for 2
    $6.30
  • Donut
    $1.66

Food Tours and Cooking Classes in Seoul

Also, here are some specific examples of food and dining related activities in Seoul.

  • Guided Street Food Tour at Namdaemun Market: $45
  • Seoul Night Run for Local-Favorite Korean BBQ Dinner: $50
  • [Wine & K-BBQ] A Perfect Pairing Dinner in Sinchon: $51
  • Korean Grandma Cooking Class l Gimbap & Kimchi Pancake l Seoul: $52
  • Mangwon Market Food tour By Locals;Cheap Eats to Fancy Feast: $57
  • Sunset Walking Tour in Naksan Park with Dinner: $59
  • Wine & K-BBQ: A Perfect Pairing Dinner: $60
  • Kimchi Dishes Cooking Class with Wine Pairing: $61
  • Dinner at a Local's Hanok & Seoul's Night Life: $62
  • Korean Home Style Cooking Class in Gangnam Seoul: $62
  • Gwangjang Market Netflix Food Tour: $64
  • Incheon Full-Day Sunset and Sea Food Tour: $65

Typical Food Prices in San Diego

Here are some examples of typical meal expenses from previous travelers to San Diego:


  • Mexican Lunch for Two
    $27
  • Breakfast at Starbucks
    $20

Food Tours and Cooking Classes in San Diego

For San Diego, here are some samples of tours and activities related to meals and dining experiences:

  • 2-Hour Pasta Cooking Class at a Local Brewery: $75
  • Sushi Making Cooking Class at a Local Brewery in San Diego: $75
  • 2-Hour Ravioli Cooking Class With Local Chef: $75
  • Tijuana Walking Street Food Tour for Foodies: $79
  • Pizza and Ice Cream Walking Tour: $80
  • Old Town Tequila and Tacos Walking Food Tour: $84
  • San Diego Donut Adventure & Walking Food Tour with Tastings: $85
  • Gaslamp Quarter Food Tour: $89
  • Vegan Food Tour: $89
  • San Diego Vegan Food Tour: $89
  • Little Italy Food and Drink Walking Tour: Pizza, Pasta & Piazzas: $89
  • Christmas Day Buffet Brunch or Dinner Cruise: $95

Entertainment
  • Entertainment Entrance tickets, shows, etc.
    Seoul $24
    San Diego $48
Typical Entertainment Prices in Seoul

Some typical examples of activities, tours, and entrance ticket prices in Seoul are as follows:


  • Palace Tickets
    $5.30
  • Movie Ticket
    $5.30
  • Kimchi Museum
    $1.99

Tours and Activities in Seoul

Some specific costs of activities, tours, and entrance tickets for Seoul are as follows:

  • (Private tour) Nami Island + Railbike + Garden of morning calm: $260
  • (Private tour) Seoul highlights; Gangnam and beyond Tour: $300
  • (Small Group) Art and Architecture tour of Seoul: $121
  • 2 hr / Seoul Private Pedicab Tour : Bukchon Anguk Hanok Village: $91
  • 2-Hour Private Kayaking and Paddleboarding Experience in Hanriver: $30
  • 2026 ARMY Seasonal Special: Follow Idol Journey Day Tour fr Seoul: $72
  • 2026 Travelers’ Choice Best of the Best: DMZ Tour from Seoul: $45
  • 3-Hour Self-guided Sokcho Tour with Private Transportation: $30
  • A Complete Korean Table Experience with Hanok View: $104
  • Afternoon E-bike tour and "Happy Hour" food and drinks: $105
  • Afternoon Half Day Seoul City Tour, visit Queen's dorm: $50
  • All Day Private Make your own plan tour to Nami Island and others: $270

Typical Entertainment Prices in San Diego

For San Diego, here are some examples of average entertainment and activity prices from previous travelers:


  • San Diego Zoo
    $15
  • Sea World Parking
    $12

Tours and Activities in San Diego

Also, here are some specific examples of entertainment, tickets, and activities for San Diego.

  • Self-guided Bike Tour App - Audio + Written: $5.00
  • Tijuana Downtown Self Guided Walking Tour: $9.75
  • Gaslamp Quarter Walking Audio Tour: $9.99
  • Pies & Pickaxes: A Historic Walking Tour of Julian, CA: $9.99
  • La Jolla Coast & Cove Self-Guided Audio Walking Tour: $9.99
  • Sights of San Diego Harbor: a Smartphone Audio Walking Tour: $11
  • San Diego Natural History Museum Ticket: $12
  • Whaley House Museum Self-Guided Tour: $14
  • San Diego Gas Lamp: At your leisure & pace. An audio walking tour.: $15
  • Embarcadero Waterfront Ghost Walking Tour: $22
  • San Diego Harbor Scavenger Hunt Walking Tour and Game: $25
  • Ultimate La Jolla Self-Guided Driving & Walking Audio Tour Bundle: $25

Alcohol
  • Alcohol Drinks for one day
    Seoul $11
    San Diego $21

Sample the Local Flavors in Seoul

Also in Seoul, these are the prices for nightlife and alcohol related activities from various tour providers:

  • Pub Crawl: $25
  • The Seoul Pub Crawl [official]: $26
  • LGBTQ+ Pub Crawl and Drag Show with Local Drag Queen: $28
  • Rice Wine Tasting with Sommelier - Finest Makgeolli (& Soju): $46
  • Soju Tasting at Distillery: $51
  • Premium Pub Crawl with Open Bottles: $57
  • Craft Makgeolli Brewery Tour & Tasting Experience: $67
  • Korean Craft Makgeolli Brewery Tour & Tasting Experience: $73
  • Learn and Craft Makgeolli in a Traditional Brewery: $78
  • From Yeongdong Day Trip with Wine Tasting and Janggu: $91

Sample the Local Flavors in San Diego

Also in San Diego, these are the prices for nightlife and alcohol related activities from various tour providers:

  • Downtown Bar Crawl Party Pass: $25
  • Little Italy Pub Crawl: $30
  • History Tour Pub Crawl of Famous Gaslamp Quarter: $30
  • Hillcrest: LGBTQ+ Pub Crawl with Local Drag Queen: $35
  • Hillcrest Drag Queen 5 Bar Crawl with Shots: $45
  • Brewery Tour with Tastings and Food Pairings: $85
  • Vino! Vino! Little Italy Wine Tasting Walking Tour: $119
  • The most fun wine tour of the Guadalupe Valley: $121
  • Little Italy Wine Tasting Walking Tour: $125
  • $99 Valle de Guadalupe Wine Tours - DayTrip to baja from San Diego: $130
  • Cruise & Booze Brewery tours: $149
  • Baja Tour Guide wine tour: $169


When we compare the travel costs of actual travelers between Seoul and San Diego, we can see that San Diego is more expensive. And not only is Seoul much less expensive, but it is actually a significantly cheaper destination. Since Seoul is in Asia and San Diego is in North America, this is one of the main reasons why the costs are so different, as different regions of the world tend to have overall different travel costs. So, traveling to Seoul would let you spend less money overall. Or, you could decide to spend more money in Seoul and be able to afford a more luxurious travel style by staying in nicer hotels, eating at more expensive restaurants, taking tours, and experiencing more activities. The same level of travel in San Diego would naturally cost you much more money, so you would probably want to keep your budget a little tighter in San Diego than you might in Seoul.

If you're trying to decide if either of these two destinations are within your price range, also see Is Seoul Expensive? and Is San Diego Expensive?.


Which is Bigger, Seoul or San Diego?

Seoul has a larger population, and is about 8 times larger than the population of San Diego. When comparing the sizes of Seoul and San Diego, keep in mind that a larger population does not always imply the destination has more attractions or better activities. So, always research the type of place that you want to visit along with the activities and attractions that interest you.


When is the best time to visit Seoul or San Diego?

Both places have a temperate climate with four distinct seasons. As both cities are in the northern hemisphere, summer is in July and winter is in January.

Should I visit Seoul or San Diego in the Summer?

The summer brings many poeple to Seoul as well as San Diego. Many visitors come to Seoul in the summer for the city activities, the music scene, and the family-friendly experiences. Also, most visitors come to San Diego for the beaches, snorkeling, the hiking, the city activities, the music scene, and the family-friendly experiences during these months.

Seoul is a little warmer than San Diego in the summer. The daily temperature in Seoul averages around 26°C (78°F) in July, and San Diego fluctuates around 71°F (22°C).

The sun comes out a lot this time of the year in San Diego. In the summer, Seoul often gets less sunshine than San Diego. Seoul gets 121 hours of sunny skies this time of year, while San Diego receives 306 hours of full sun.

Seoul receives a lot of rain in the summer. Seoul usually gets more rain in July than San Diego. Seoul gets 369 mm (14.5 in) of rain, while San Diego receives 0 inches (1 mm) of rain this time of the year.


  • Summer Average Temperatures July
    Seoul 26°C (78°F) 
    San Diego 71°F (22°C)

Should I visit Seoul or San Diego in the Autumn?

Both San Diego and Seoul are popular destinations to visit in the autumn with plenty of activities. Most visitors come to Seoul for the city's sights and attractions, the shopping scene, and the music scene during these months. Also, the autumn months attract visitors to San Diego because of the hiking trails, the city's sights and attractions, the shopping scene, the music scene, and the natural beauty of the area.

In the autumn, Seoul is cooler than San Diego. Typically, the autumn temperatures in Seoul in October average around 15°C (59°F), and San Diego averages at about 68°F (20°C).

It's quite sunny in San Diego. The sun comes out a lot this time of the year in Seoul. Seoul usually receives less sunshine than San Diego during autumn. Seoul gets 204 hours of sunny skies, while San Diego receives 244 hours of full sun in the autumn.

In October, Seoul usually receives more rain than San Diego. Seoul gets 49 mm (1.9 in) of rain, while San Diego receives 0.4 inches (9 mm) of rain each month for the autumn.


  • Autumn Average Temperatures October
    Seoul 15°C (59°F) 
    San Diego 68°F (20°C)

Should I visit Seoul or San Diego in the Winter?

Both San Diego and Seoul during the winter are popular places to visit. The winter months attract visitors to Seoul because of the museums, the shopping scene, and the cuisine. Furthermore, the museums, the shopping scene, and the cuisine are the main draw to San Diego this time of year.

The weather in Seoul can be very cold. In January, Seoul is generally much colder than San Diego. Daily temperatures in Seoul average around -3°C (27°F), and San Diego fluctuates around 57°F (14°C).

In San Diego, it's very sunny this time of the year. In the winter, Seoul often gets less sunshine than San Diego. Seoul gets 163 hours of sunny skies this time of year, while San Diego receives 239 hours of full sun.

Seoul usually gets less rain in January than San Diego. Seoul gets 23 mm (0.9 in) of rain, while San Diego receives 1.8 inches (46 mm) of rain this time of the year.


  • Winter Average Temperatures January
    Seoul -3°C (27°F) 
    San Diego 57°F (14°C)

Should I visit Seoul or San Diego in the Spring?

The spring attracts plenty of travelers to both Seoul and San Diego. The activities around the city are the main draw to Seoul this time of year. Furthermore, many travelers come to San Diego for the beaches, the activities around the city, and the natural beauty.

Seoul is cooler than San Diego in the spring. The daily temperature in Seoul averages around 13°C (55°F) in April, and San Diego fluctuates around 62°F (17°C).

People are often attracted to the plentiful sunshine in San Diego this time of the year. In Seoul, it's very sunny this time of the year. Seoul usually receives less sunshine than San Diego during spring. Seoul gets 205 hours of sunny skies, while San Diego receives 277 hours of full sun in the spring.

In April, Seoul usually receives more rain than San Diego. Seoul gets 94 mm (3.7 in) of rain, while San Diego receives 0.8 inches (20 mm) of rain each month for the spring.


  • Spring Average Temperatures April
    Seoul 13°C (55°F) 
    San Diego 62°F (17°C)

Typical Weather for San Diego and Seoul

Seoul San Diego
Temp (°C) Rain (mm) Temp (°C) Rain (mm)
Jan -3°C (27°F) 23 mm (0.9 in) 57°F (14°C) 1.8 inches (46 mm)
Feb -0°C (32°F) 25 mm (1 in) 59°F (15°C) 1.5 inches (39 mm)
Mar 6°C (42°F) 47 mm (1.9 in) 59°F (15°C) 1.8 inches (45 mm)
Apr 13°C (55°F) 94 mm (3.7 in) 62°F (17°C) 0.8 inches (20 mm)
May 18°C (65°F) 92 mm (3.6 in) 64°F (18°C) 0.2 inches (5 mm)
Jun 23°C (73°F) 134 mm (5.3 in) 67°F (19°C) 0.1 inches (2 mm)
Jul 26°C (78°F) 369 mm (14.5 in) 71°F (22°C) 0 inches (1 mm)
Aug 26°C (80°F) 294 mm (11.6 in) 73°F (23°C) 0.1 inches (3 mm)
Sep 22°C (71°F) 169 mm (6.7 in) 71°F (22°C) 0.2 inches (6 mm)
Oct 15°C (59°F) 49 mm (1.9 in) 68°F (20°C) 0.4 inches (9 mm)
Nov 8°C (46°F) 53 mm (2.1 in) 62°F (17°C) 1.5 inches (37 mm)
Dec 0°C (33°F) 22 mm (0.9 in) 57°F (14°C) 1.6 inches (40 mm)