A Travel Price Comparison for United States of America San Diego vs. Boulder for Families, Couples, Attractions, and Nightlife

Should you visit San Diego or Boulder?

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

Which city should you visit? Read on to compare the activities as well as the prices of travel for San Diego and Boulder. We'll break down costs for accommodation, food, transportation and more to help you learn more about these two destinations. Then, you can figure out if either of these two places are accessible based on your travel budget, schedule, and interests. So, let's dig into it.

San Diego

San Diego is a fun-filled, hip, and dynamic coastal city. It's a large city, so you'll find plenty of things to do around town. It's a beautiful place to visit, too. This destination also has one of those special and quaint feelings. Visitors also love the museums, nightlife, and live music.

Boulder

Boulder is a outdoorsy, nature-filled, and biker-friendly city. It's a beautiful place to visit, too. Visitors also love the live music, food, and hiking.

San Diego and Boulder: Pros and Cons

Pros
  • Popular museums and historical sights
  • Active nightlife
  • Good music scene
  • Nice resorts
  • Good scuba and snorkeling destination
  • Popular beach
  • Good for hiking
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
Pros
  • Popular for skiing
  • Active nightlife
  • Good music scene
  • Good for hiking
  • Good for backpackers and budget travelers
Things to Consider
  • Less museums and historical sights
  • Less family-friendly
  • Less popular with couples


Is there more to do in San Diego or Boulder?

You'll generally find more things to do in San Diego than Boulder. San Diego is bigger than Boulder, and it also has more attractions and activities for travelers. San Diego is better known for its museums, nightlife, music, resorts, scuba diving & snorkeling, beaches, big city activities, and quaint atmosphere, while Boulder is more popular for its skiing. San Diego is more touristy than Boulder and is known 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. Boulder is well known for its outdoor sports, biker-friendly downtown, vibrant downtown, and many local breweries.

How is San Diego different from Boulder?

Which is Better for a Holiday?

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

Is San Diego or Boulder Better for Skiing?

San Diego
Boulder

Boulder is adequate for skiing. However, San Diego is not a skiing destination.

Boulder is a fun local destination for snow skiers. The town offers access within an hour or two to several great ski resorts including Eldora Mountain, Vail, and Breckenridge.

San Diego is not a skiing destination.


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

San Diego
Boulder

San Diego is a great coastal city for its historical sights. However, Boulder is not known for its sights and museums.

Visitors can fill many days exploring the museums and attractions around San Diego. 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.

Boulder offers a handful of options for museums and historical sights. Most people visit Boulder for the outdoor activities more than the museums and sights. If have the time you can wander around the University of Colorado Boulder campus, visit the Museum of Boulder, or see the Leanin' Tree Museum of Western Art.

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

San Diego
Boulder

There are opportunities to sample the local cuisine at notable restaurants in both San Diego and Boulder.

San Diego has a delicious restaurant scene that relies on local flavors. 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.

There are many up and coming restaurants in the Boulder area. This is an often overlooked foodie town, with great farmer's markets and restaurants to try. There are many casual places to eat as well as vegetarian and vegan friendly options everywhere.

Is San Diego or Boulder Better for Nightlife?

San Diego
Boulder

San Diego is a great coastal city for nightlife and partying. Also, Boulder is not as popular, but is still a nice city for its evening party scene.

The nightlife in San Diego has something for everybody. 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.

There's a variety of activities in the evening in Boulder. The town has breweries, craft beer, and plenty to do in the evening. Live music is popular and many venues are smaller with a more personal atmosphere. Check out The Bitter Bar or License No. 1 for a local vibe.


Is San Diego or Boulder Better for Music?

San Diego
Boulder

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

San Diego has a thriving music scene. Popular venues include the House of Blues, The Belly Up, and The Shout House.

The music scene in Boulder is active and vibrant. During the summer months there are often outdoor concerts. Head to Pearl Street for open air stages or see a concert at Boulder Theater.

Is San Diego or Boulder Better for Resorts?

San Diego
Boulder

San Diego is a good destination for its luxury resorts. However, Boulder 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.

Boulder is not a resort destination.

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

San Diego
Boulder

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

Grab a mask and fins and explore the underwater scenery 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.

Boulder is not a scuba or snorkeling destination.


Is San Diego or Boulder Better for Beaches?

San Diego
Boulder

San Diego is an unbeatable place for the beache. However, Boulder is not a beach destination.

San Diego offers stunning beaches that attract visitors from around the world. 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.

Boulder is not a beach destination.

Is San Diego or Boulder Better for Hiking?

San Diego
Boulder

Hiking trails can be found around both San Diego and Boulder, and they are excellent.

Many visitors go to San Diego for the hiking trails. 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.

Boulder is a popular spot for hiking. There are many accessible hikes in the area that take you through the mountains, by wildflowers, or up mountain peaks. Popular hikes that are nearby include the Bear Peak Summit Hike, the trails in Eldorado Canyon State Park, and Boulder Falls.

Is the Shopping Better in San Diego or Boulder?

San Diego
Boulder

If you're looking to go shopping, San Diego and Boulder both offer plenty of notable spots.

Shopping is a popular activity when visiting San Diego. 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.

Many visitors go to Boulder to go shopping. The downtown area has many local retailers where you can shop for clothing, art, or home goods. You can also pick up outdoor gear, camping equipment, and any other items you may need in town. Make sure you wander down the pedestrian-friendly Pearl Street Mall.


Is San Diego or Boulder Better for Families?

San Diego
Boulder

San Diego is an unbeatable place for its kid-friendly activities. Also, Boulder is not as popular, but is still a nice city for its family-friendly activities.

With a huge array of activities for kids, San Diego is very family-friendly. 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.

Boulder is a family-friendly place to visit. The city has parks, playgrounds, a planetarium, and climbing gyms that are fun for kids of all ages. There are plenty places to get outdoors with hiking, kayaking, and other outdoor recreational activities. Eldorado Canyon State Park is a great place to explore as well.

Is San Diego or Boulder Better for Couples?

San Diego
Boulder

San Diego is an unbeatable place for its romantic activities. Also, Boulder is not as popular, but is still a nice city for couples.

San Diego is fantastic couple's destination with fun and romantic activities. 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.

Boulder is a good coastal city for couples to visit. This is a great city for couples who love outdoor adventures, hiking, rock climbing, and cycling. You can wander down Pearl Street or go for a bike ride. There are also great restaurants where you can enjoy a meal and then head to Panorama Point to take in the view.

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

San Diego
Boulder

For backpackers, both San Diego and Boulder are notable places to visit.

Plenty of backpackers visit San Diego. Backpackers will enjoy the young vibe of the city. There are a few great hostels near the beach or in town.

Plenty of budget travelers visit Boulder. There are a number of backcountry areas in the region that are perfect for backpackers. The city also has a young population and several affordable places to stay.


Is San Diego or Boulder Better for Students?

San Diego
Boulder

San Diego is an unbeatable place for its student-friendly activities. Also, Boulder is not as popular, but is still a nice city for students.

San Diego is a very popular place to visit for students. 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.

Boulder is a very popular coastal city for students and younger travelers. With the University of Colorado, Boulder in town, this city is a popular spot for students. It's an outdoor enthusiast's perfect base with many outdoor recreational activities in the area.

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

San Diego
Boulder

San Diego and Boulder both offer respectable public transit to get you around.

Public transit is mostly 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.

Public transit is generally limited in Boulder. There are buses that run around town, but you really need a car to fully experience everything that the city has to offer.

Is San Diego or Boulder a more walkable city?

San Diego
Boulder

San Diego and Boulder are notable when it comes to walkability.

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

Boulder is a somewhat walkable coastal city. The city has some nice walkable areas and it is very bike-friendly.


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

Should I spend more time in Boulder or San Diego?

How long in San Diego or Boulder?

Visitors can find plenty of fun things to do in both San Diego and Boulder. With generally more activities and things to do, visitors tend to spend more time in San Diego than in Boulder. Usually, 3-5 days is a good amount of time for San Diego, and 2-3 days is enough time in Boulder.

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

Backpackers and budget travelers should spend more time in San Diego than Boulder 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 San Diego.


  • How many days in San Diego or Boulder? Ideal Length of Stay
    San Diego 3-5 
    Boulder 2-3

One day in San Diego or Boulder?

In San Diego, you'll find food and scuba diving and snorkeling. You'll find plenty of activities on the beach. One reason most visitors come is for the beaches. This coastal city offers something for everyone. One day is usually not enough time for a trip here as there is plenty to do.

You'll find food and shopping around the city of Boulder. Hiking can easily take up a good amount of your time here, too. 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.

A weekend in San Diego or Boulder?

In San Diego, you'll find scuba diving and snorkeling and shopping. The length of your trip often depends on your style of travel. Hiking can easily take up a good amount of your time here, too. One reason most visitors come is for the beaches. Since there is so much to do in the area, a weekend is probably not enough for all of it.

You'll find shopping and nightlife around the outdoorsy destination of Boulder. Hikers are also drawn to this area. This is a popular place to visit for a weekend.A weekend should give you a good understanding of everything this city has to offer. This city offers a variety of activities to choose from.

Five days in San Diego or Boulder?

San Diego is a great place to explore. It is common to spend five days here. Many visitors spend time at the beach while visiting the area. Five days is a great amount of time to relax and see the many things that San Diego has to offer. Anyone can find something fun to do here.

Travelers enjoy the nightlife and live music when visiting the outdoorsy city of Boulder. The length of your ideal trip is an individual decision. Many visitors also spend a good bit of time hiking. Five days is plenty of time to see everything, even with extra days to spare.


A week in San Diego or Boulder?

It's hard to know how much time to spend in San Diego. Many people enjoy the museums and nightlife when visiting San Diego. One reason most visitors come is for the beaches. People usually spend lots of time at the beach. One week may feel like too much time unless you plan to do a lot of relaxing.

Boulder is a popular choice for travelers. Make sure you spend some time hiking while you're in the area. One week is usually plenty of time to spend here with extra days to spare. With this much time, visitors often visit nearby destinations or take day trips. It will give you the chance to have new experiences.


For some great organized tour ideas, see The Best Tours for Seniors to United States of America, The Best Contiki Tours to United States of America, 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, Boulder or San Diego?

These are the overall average travel costs for the two destinations.

The average daily cost (per person) in San Diego is $202, while the average daily cost in Boulder is $191. 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 San Diego and Boulder in more detail.



Accommodation
  • Accommodation Hotel or hostel for one person
    San Diego $115
    Boulder $102
  • Accommodation Typical double-occupancy room
    San Diego $230
    Boulder $204
Compare Hotels in San Diego and Boulder

Looking for a hotel in San Diego or Boulder? 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 San Diego


Hotels in Boulder


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: San Diego Hotel Prices and Boulder Hotel Prices.

Local Transportation
  • Local Transportation Taxis, local buses, subway, etc.
    San Diego $24
    Boulder $51

Hired Cars and Shuttles in San Diego

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

  • Tijuana Intl Airport (TIJ) to Playas de Rosarito -Round-Trip Private Transfer: $239
  • San Diego Private Transfer to Orange County, CA.: $223
  • San Diego Airport (SAN): Private Transfer to San Diego: $188
  • Private Transfer Airport Tijuana/Valle de Guadalupe (Ensenada) or back.: $177
  • RoundTrip transfer in private minivan from-to Airport(SAN) in San Diego Downtown: $173
  • Private Transfer from Tijuana to Ensenada and Valle de Guadalupe: $150
  • San Diego Airport (SAN) to San Diego hotel/address - Round-Trip Private Transfer: $148
  • Arrival Private Transfer San Diego Airport SAN to San Diego by Executive SUV: $134
  • San Diego Airport (SAN) to San Marcos, CA - Round-Trip Private Transfer: $128
  • Tijuana Intl Airport (TIJ) to Playas de Rosarito - Arrival Private Transfer: $119
  • Arrival Private Transfer: San Diego Airport SAN to San Diego in Luxury SUV: $114
  • Tijuana to Tijuana International Airport (TIJ) - Round-Trip Private Transfer: $109

Is it cheaper to fly into San Diego or Boulder?

Prices for flights to both Boulder and San Diego 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
    San Diego $45
    Boulder $54
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:

  • Old Town Tequila and Tacos Walking Food Tour: $81
  • Little Italy Food and Drink Walking Tour - Pizza, Pasta & Piazzas: $85
  • Gaslamp Quarter Downtown San Diego Food Tour: $89
  • Gaslamp Quarter Food Tour: $89
  • San Diego Walking Food Tour With Secret Food Tours: $95
  • San Diego, Seaport Village: Waterfront Walking Food Tour: $99
  • Guided Secret Food Tour: $101
  • Scenic Buffet Dinner Cruise: $108
  • San Diego Dinner Cruise: $116
  • Gourmet Dinner Cruise: $118
  • San Diego Harbor Dinner Cruise: $118
  • Thanksgiving Day Buffet Brunch or Dinner Cruise: $121

Typical Food Prices in Boulder

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


  • 2 Coffees
    $8.75
  • Nice Dinner for Two
    $71

Entertainment
  • Entertainment Entrance tickets, shows, etc.
    San Diego $48
    Boulder $33
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.

  • Maritime Museum of San Diego Admission Ticket: $24
  • 1 Hour GPS Guided Scooter Tour: Harbor/Gaslamp Quarter: $92
  • 1-Hour Private Scenic Tandem Sidecar Tour in San Diego: $99
  • 1-Hour Voodoo Escape Room Experience in San Diego: $35
  • 1.5 Hour Walking Tour from La Jolla in San Diego: $59
  • 1Hr GPS Self Guided Scooter Tour: Harbor/Gaslamp Quarter: $63
  • 2 Hour GPS Guided Scooter Tour: Downtown & Balboa Park: $82
  • 3 Hours Guided Whale and Dolphin Watching Experience in San Diego: $139
  • 4 Hour Self-Guided Electric Bike Tour or Rental: $87
  • A Seaside Stroll: La Jolla's Hidden Treasures Self-Guided Tour: $7.99
  • All Day San Diego Scenic Tour: $125
  • Apple Pies & Desert Skies: A Self-Guided Driving Tour: $13

Tours and Activities in Boulder

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

  • E-Bike Guided Tour in Boulder, Colorado: $105
  • "Boulder Peaks & Wilderness Tours: Mallory Cave Trail": $65
  • 2 Hours Drone Experience with Pro Pilot and Photographer: $180
  • Amazing Boulder Scavenger Hunt Adventure: $44
  • Around Las Vegas Tour VIP Small Group tour From Las Vegas: $143
  • Astronomy Tour: $45
  • Best Family Small-Group E-Bike Guided Tour in Boulder, Colorado: $105
  • Best of Boulder E-Bike Tour: $104
  • Boulder Backroads: E-Bike Dirt Road Tour: $250
  • Boulder Flatirons Private Photo Adventure: $85
  • Boulder Puzzling Adventure: $35
  • Boulder Scavenger Hunt Walking Tour and Game: $25

Alcohol
  • Alcohol Drinks for one day
    San Diego $21
    Boulder $27

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:

  • San Diego Bar Hunt: Slammin' San Diego Bar Crawl: $13
  • Gaslamp Bar Crawls and Events: $20
  • History Tour Pub Crawl of Famous Gaslamp Quarter: $30
  • Brewery Tour with Tastings and Food Pairings: $85
  • Little Italy Wine Tasting Walking Tour: $119
  • Vino! Vino! Little Italy Wine Tasting Walking Tour: $125
  • Private Wine Tasting Tour in Valle de Guadalupe: $132
  • Cruise & Booze Brewery tours : $149
  • Baja Tour Guide wine tour: $169
  • Sidecar Wine Tasting Tour: $199
  • Brewery and Tap Room Sidecar Tour: $199
  • California Sunset Brewery Tour: $199


When comparing the travel costs between San Diego and Boulder, we can see that San Diego is more expensive. However, the two cities are actually relatively comparable in price, as the difference is somewhat minimal. Generally, this means that you could travel with generally the same travel style and level of luxury in each place. Since both cities are in North America, it's no surprise that their costs are relatively close, as many destinations here have somewhat similar travel prices overall.

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


Which is Bigger, San Diego or Boulder?

San Diego has a larger population, and is about 10 times larger than the population of Boulder. When comparing the sizes of San Diego and Boulder, 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.