A Travel Price Comparison for Families, Couples, and Backpackers Phnom Penh vs. San Diego for Vacations, Tours, and Honeymoons

Should you visit Phnom Penh or San Diego?

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 Phnom Penh and San Diego. 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.

Where Should I go: Phnom Penh or San Diego?

Phnom Penh

Phnom Penh is the capital and largest city in the country of Cambodia. It is located at the edge of the Mekong and the Tonle Sap rivers and is the nation's center of economics and industry. The metropolitan area has a population of about 2.2 million.

Phnom Penh was once called the "Pearl of Asia." In the 1920s it was one of the most impressive French built cities in the region and was an important tourist destination. During the Vietnam War, refugees fled to the city and by 1975 the city's population was between 2 and 3 million, most of them being refugees. The city fell to the Khmer Rouge in 1975 and they cut off supplies to the population for over a year. Journalists reported torture and mutilation of the trapped civilians and the Khmer Rouge forcibly evacuated the city in what is known as the death march. The Khmer Rouge was driven from the city by the Vietnamese in 1979 and reconstruction began.

Today, tourism continues to grow in the city and those who visit are greeted by a welcoming and friendly population, a rich culture, and truly rewarding travel experience.

Phnom Penh has a tropical wet and dry climate. It is hot year around with very little temperature variation. Lows are usually in the low 70s Fahrenheit and highs are in the mid to high 90s Fahrenheit. The southwest monsoon brings rains between May and October and the northeast monsoon brings the dry season from November to March.

San Diego

For many visitors and locals alike, San Diego is a paradise. Located in southern California, not far from Los Angeles, it has the perfect climate, wonderful beaches, and a culturally rich environment. It's surrounded by beautiful landscape and has a strong focus on wildlife conservation and eco-friendly living. Home to about 1.3 million residents, it is California's second largest city. It also has many universities, a large tech industry, and a thriving economy. Despite its size, many people perceive San Diego as a slower, more relaxed city with a pleasant vibe away from the chaos of a large city.

For some great organized tour ideas, see The Best One Week (7-Day) Tours in Cambodia, The Best 2-Week Tours in Cambodia, 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 Phnom Penh?

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

  • Phnom Penh Prices
    Cambodia Prices
    San Diego Prices
    USA Prices
  • Average Daily Cost Per person, per day
    Phnom Penh $50
    San Diego $251

The average daily cost (per person) in Phnom Penh is $50, while the average daily cost in San Diego is $251. 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 Phnom Penh and San Diego in more detail.



Accommodation
  • Accommodation Hotel or hostel for one person
    Phnom Penh $12
    San Diego $124
  • Accommodation Typical double-occupancy room
    Phnom Penh $24
    San Diego $248
Compare Hotels in Phnom Penh and San Diego

Looking for a hotel in Phnom Penh 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 Phnom Penh


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: Phnom Penh Hotel Prices and San Diego Hotel Prices.

Local Transportation
  • Local Transportation Taxis, local buses, subway, etc.
    Phnom Penh $7.87
    San Diego $23

Hired Cars and Shuttles in Phnom Penh

Some specific examples of transportation prices in Phnom Penh:

  • Private Taxi transfer from Phnom Penh City to Can Tho City: $375
  • Siem Reap: Private Transfer to or from Phnom Penh: $239
  • Private Transfer from Phnom Penh to Siem Reap by VIP Alphard 2010: $190
  • Private Transfer/ Phnom Penh to Sihanoukville by VIP Alphard 2010: $180
  • Private Taxi Transfer Phnom Penh to Sihanoukville: $160
  • Siem Reap or Private One-Way Transfer: $158
  • Phnom Penh To Mondulkiri Private Transfer Mini Van And Car: $151
  • Ground Transfer/ Minivan/ Phnom Penh to Siem Reap: $150
  • Private Taxi Transfer from/to Phnom Penh - Sihanoukville: $145
  • Private taxi transfer from Phnom Penh to Sihanoukville city: $145
  • Private taxi transfer from Phnom Penh to Kompot or Kep: $145
  • Private Taxi transfer from Phnom Penh to Siem Reap: $145

Hired Cars and Shuttles in San Diego

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

  • Arrival Private Transfer: San Diego Airport SAN to San Diego in Business Car: $111
  • Arrival Private Transfer: San Diego Airport SAN to San Diego in Luxury SUV: $123
  • Carlsbad to San Diego Airport (SAN) - Departure Private Transfer: $65
  • Departure Private Transfer: San Diego to San Diego Airport SAN in Business Car: $111
  • Departure Transfer San Diego City to San Diego Airport SAN: $124
  • Early Morning Airport Transfer w/ Optional Coffee Stop: $70
  • Hot Springs/Ocotillo, CA to San Diego Airport (SAN) - Departure Private Transfer: $65
  • Private SUV Transfer from San Diego to San Diego Airport SAN: $166
  • Private Transfer Airport Tijuana/Valle de Guadalupe (Ensenada) or back.: $178
  • Private Transfer from San Diego (SAN) Airport to San Diego City: $86
  • Private Transfer from San Diego Airport (SAN) to San Diego Port: $69
  • Private Transfer from San Diego City Hotels to San Diego Port: $69

Is it cheaper to fly into Phnom Penh or San Diego?

Prices for flights to both San Diego and Phnom Penh 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
    Phnom Penh $23
    San Diego $84
Typical Food Prices in Phnom Penh

Below are a few samples from actual travelers for food and meal costs in Phnom Penh:


  • Dinner for Two
    $10
  • Breakfast for Two
    $4.84

Food Tours and Cooking Classes in Phnom Penh

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

  • Mekong Sunset Dinner Cruise with Live Music: $9.90
  • Sunset Dinner Cruise with English Speaking Guide: $10
  • Dinner 4-course Mekong River cruise with Kanika Boat: $27
  • Nightlife three hours food tours: $27
  • Evening City Tour by Tuk Tuk with 1 Dinner: $29
  • Cooking Class in Phnom Penh: $31
  • Street Art & Food Tour by Tuk-Tuk: $35
  • Phnom Penh’s Hands-On Khmer Cooking Class in the Countryside: $35
  • Phnom Penh Evening Food Tour - Inclusive 5 stops local Tastings: $35
  • Khmer Cooking Class Half Day (AM or PM): $36
  • Street Art and Food Tour with Pickup and Beer: $39
  • Small Group Phnom Penh Food Tour and Local Market Experience: $39

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:

  • Tijuana Walking Street Food Tour with Wild Foodie Tours: $71
  • San Diego Sweet Treats Food Tour: Donuts, Pastries, & More: $79
  • San Diego Pizza & Gelato Walking Tour in Little Italy Small Group: $80
  • San Diego Holiday Sweet Treats, Donuts & Pastries Food Tour: $85
  • Pizza and Ice Cream Walking Tour: $89
  • San Diego Vegan Food Tour: $89
  • Vegan Food Tour: $89
  • Old Town Tequila and Tacos Walking Food Tour: $94
  • Gaslamp District Food Tour with 6 Local Dishes: $96
  • San Diego Gaslamp Food Tour with 6 Modern Californian Tastings: $97
  • Gaslamp Quarter Downtown San Diego Food Tour: $99
  • San Diego Chinese Food Tour with Wild Foodie Tours: $99

Entertainment
  • Entertainment Entrance tickets, shows, etc.
    Phnom Penh $7.65
    San Diego $57

Tours and Activities in Phnom Penh

Here are a few actual costs in Phnom Penh for available activities, ticket prices, and tours:

  • ( Free eSim) Phnom Penh Historical Full Day Tour: $40
  • 2 Day Mt. Aural Hiking Adventure Cambodia's Peak Challenge: $249
  • 2 Day-Phnom Penh by Private Tours: $155
  • 2 Days Phnom Penh Cyclo and Cycling Tour: $128
  • 2 Days Private Guide Tour Phnom Penh Heritage: $282
  • 2-Day Mekong Delta Tour: Phu Quoc to Phnom Penh via Chau Doc: $488
  • 4 Hours Private Phnom Penh National Museum and Royal Palace Tour: $155
  • 5-Hour Biking Tour in Mekong Island: $49
  • A Day Hiking Adventure to Chonlos Waterfalls: $189
  • A Full Day Tour for Royal Palace S21 Killing Fields and More: $35
  • A day Trip Sightseeing Phnom Penh - Siem Reap - Private English Speaking Driver: $105
  • Adventure Cambodia: A 12-Day Guided Tour off the Beaten Path: $1,525

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
  • San Diego Historic Gaslamp Quarter Self-Guided Walking Tour: $7.75
  • Tijuana Downtown Self Guided Walking Tour: $9.75
  • San Diego Haunted Gaslamp Quarter Self Guided Audio Walking Tour: $9.75
  • La Jolla Coast & Cove Self-Guided Audio Walking Tour: $9.99
  • Gaslamp Quarter Walking Audio Tour: $9.99
  • Self-Guided Audio Tour of San Diego’s Scenic Waterfront: $9.99
  • Sights of San Diego Harbor: a Smartphone Audio Walking Tour: $11
  • Discover UCSD: A Self-Guided Tour for Students, Parents and Staff: $12
  • San Diego Natural History Museum Ticket: $13
  • San Diego Natural History Museum Nighttime Entry Ticket: $13
  • San Diego Gas Lamp: At your leisure & pace. An audio walking tour.: $15

Alcohol
  • Alcohol Drinks for one day
    Phnom Penh $4.33
    San Diego $21

Sample the Local Flavors in Phnom Penh

Some specific costs for nightlife related activities in Phnom Penh:

  • Phnom Penh Pub Crawl with Free Mad Monkey Singlet: $12

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:

  • An Epic Scavenger Hunt: Slammin' San Diego Bar Crawl: $13
  • Gaslamp Bar Crawl: $20
  • Downtown Bar Crawl Party Pass: $20
  • Little Italy Pub Crawl: $30
  • San Diego Haunted Pub Crawl: True Crime & Ghost Stories: $35
  • San Diego Haunted Pub Crawl: $35
  • Hillcrest Drag Queen 5 Bar Crawl with Shots: $45
  • Fun Dumpling Making Class at a Trendy Local Brewery in San Diego: $60
  • Brewery Tour with Tastings and Food Pairings: $85
  • The most fun wine tour of the Guadalupe Valley: $123
  • Vino! Vino! Little Italy Wine Tasting Walking Tour: $125
  • Little Italy Wine Tasting Walking Tour: $125


When we compare the travel costs of actual travelers between Phnom Penh and San Diego, we can see that San Diego is more expensive. And not only is Phnom Penh much less expensive, but it is actually a significantly cheaper destination. Since Phnom Penh 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 Phnom Penh would let you spend less money overall. Or, you could decide to spend more money in Phnom Penh 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 Phnom Penh.

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


Which is Bigger, Phnom Penh or San Diego?

Phnom Penh has a larger population, and is about 29% larger than the population of San Diego. When comparing the sizes of Phnom Penh 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.