HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cambodia

$316+ Cheap flights from San Francisco (SFO) to Cambodia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KTI
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Cambodia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Cambodia

Cheapest flights from San Francisco to Cambodia
Explore the most affordable flight options available from San Francisco to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This FlightHub deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:00 pm
SFO
-
SAI
3 stops42h 00m
China Eastern
Tue 12/110:00 pm
SAI
-
SFO
2 stops50h 00m
China Eastern
Deal found 3/10$723
This KAYAK deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:00 pm
SFO
-
SAI
2 stops42h 00m
China Eastern
Thu 12/310:00 pm
SAI
-
SFO
2 stops50h 00m
China Eastern
Deal found 3/10$737
This oojo deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:00 am
SFO
-
SAI
1 stop32h 40m
Singapore Airlines
Tue 6/210:30 am
SAI
-
SFO
2 stops34h 57m
Singapore Airlines
Deal found 3/6$765
This oojo deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:45 am
SFO
-
SAI
1 stop31h 55m
Singapore Airlines
Sun 11/1510:45 am
SAI
-
SFO
1 stop36h 05m
Singapore Airlines
Deal found 3/7$786
This BusinessClass deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:10 pm
SFO
-
SAI
1 stop32h 20m
Vietnam Airlines
Tue 12/16:40 pm
SAI
-
SFO
1 stop37h 20m
Vietnam Airlines
Deal found 3/10$796
This Vietnam Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:10 pm
SFO
-
SAI
1 stop29h 30m
Vietnam Airlines
Tue 12/16:40 pm
SAI
-
SFO
1 stop37h 20m
Vietnam Airlines
Deal found 3/10$797
This BusinessClass deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:10 pm
SFO
-
SAI
1 stop29h 30m
Vietnam Airlines
Tue 12/19:30 pm
SAI
-
SFO
1 stop34h 30m
Vietnam Airlines
Deal found 3/10$836
This Vietnam Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:10 pm
SFO
-
SAI
1 stop29h 30m
Vietnam Airlines
Fri 11/279:30 pm
SAI
-
SFO
1 stop34h 30m
Vietnam Airlines
Deal found 3/10$837
This oojo deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:15 pm
SFO
-
SAI
1 stop22h 35m
Singapore Airlines
Wed 12/24:45 pm
SAI
-
SFO
1 stop40h 50m
Singapore Airlines
Deal found 3/6$842
This oojo deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:00 am
SFO
-
SAI
1 stop32h 40m
Singapore Airlines
Tue 5/2610:30 am
SAI
-
SFO
1 stop36h 40m
Singapore Airlines
Deal found 3/8$867
This BusinessClass deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:00 pm
SFO
-
KOS
2 stops31h 15m
Multiple Airlines
Sun 4/129:50 am
KOS
-
SFO
2 stops37h 15m
Multiple Airlines
Deal found 3/9$1,465
This FlightHub deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/112:25 am
SFO
-
KOS
2 stops42h 50m
Multiple Airlines
Sat 4/119:50 am
KOS
-
SFO
2 stops48h 10m
Multiple Airlines
Deal found 3/9$1,853

Find flight deals from San Francisco to Cambodia

Keep the following information in mind while searching for San Francisco to Cambodia flight deals. Data was last updated March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$765
(oojo)

One-way from

$316
(oojo)

Popular in

June

Cheapest in

February

Average price

$978
Provider with most accurate pricing for San Francisco-Phnom Penh Pochentong flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Phnom Penh Pochentong flights.
Search Deals
From San Francisco to Cambodia
Search Deals
One-way flight from San Francisco to Cambodia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($236 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Cambodia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from San Francisco to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Tue 5/12

11:00 am-9:40 am

1 stop32h 40m

Siem Reap–Angkor Intl

Tue 6/2

10:30 am-7:27 am

2 stops34h 57m

$765
Quickest round-trip

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Thu 4/16

12:20 am-6:20 pm

2 stops28h 00m

Siem Reap–Angkor Intl

Fri 5/1

12:55 pm-10:40 pm

2 stops23h 45m

$981

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Fri 4/24

11:00 am-3:10 pm

1 stop38h 10m

Siem Reap–Angkor Intl

Fri 5/1

9:40 am-8:30 pm

2 stops24h 50m

$1,027

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Tue 3/31

12:25 am-6:45 pm

2 stops28h 20m

Siem Reap–Angkor Intl

Thu 4/30

7:10 pm-6:45 am

2 stops25h 35m

$1,061

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Wed 4/1

10:50 pm-6:20 pm

1 stop29h 30m

Siem Reap–Angkor Intl

Thu 4/30

6:05 pm-5:55 pm

2 stops61h 50m

$1,174

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Sun 4/5

12:50 am-6:20 pm

2 stops27h 30m

Siem Reap–Angkor Intl

Mon 4/13

7:30 pm-6:35 am

2 stops49h 05m

$1,210

San FranciscoKrong Preah Sihanouk

SFO - KOS

SFOKOS

San Francisco

Sat 4/4

10:50 pm-7:40 pm

1 stop30h 50m

Krong Preah Sihanouk Sihanoukville

Mon 4/13

1:30 pm-7:00 am

2 stops31h 30m

$1,879

San FranciscoKrong Preah Sihanouk

SFO - KOS

SFOKOS

San Francisco

Thu 4/2

12:00 pm-9:15 am

2 stops31h 15m

Krong Preah Sihanouk Sihanoukville

Sat 4/11

9:50 am-5:55 pm

1 stop22h 05m

$2,077

San FranciscoKrong Preah Sihanouk

SFO - KOS

SFOKOS

San Francisco

Thu 4/2

10:50 pm-9:15 am

1 stop20h 25m

Krong Preah Sihanouk Sihanoukville

Mon 4/13

1:30 pm-10:40 pm

2 stops47h 10m

$2,083

San FranciscoKrong Preah Sihanouk

SFO - KOS

SFOKOS

San Francisco

Sat 4/4

10:50 pm-7:40 pm

1 stop30h 50m

Krong Preah Sihanouk Sihanoukville

Sun 4/12

9:50 am-5:55 pm

1 stop22h 05m

$2,379

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from San Francisco to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Cambodia

What is the cheapest month to book a flight from San Francisco to Cambodia?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Cambodia (average of $521). Flying from San Francisco to Cambodia in June is currently the most expensive (average of $1,004). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Cambodia

Get insights into the airlines that provide service to Cambodia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cambodia. Reviews last updated March 11, 2026.
Get a feel of what it's like to fly with EVA Air,Korean Air, andChina Airlines from San Francisco to Cambodia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,370 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
EVA Air
8.4
Very good
1,370 reviews
EVA Air
8.4
Very good
1,370 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
Korean Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,370 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
China Airlines
8.3
Very good
811 reviews
EVA Air
8.4
Very good
1,370 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
Singapore Airlines
8.2
Very good
1,475 reviews
EVA Air
8.4
Very good
1,370 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
Cathay Pacific
7.6
Good
1,203 reviews
EVA Air
8.4
Very good
1,370 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Cambodia?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Cambodia. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • How long is the flight from San Francisco to Cambodia?

    Departing from San Francisco to Cambodia will take you 32h 40m. Airlines will cover a distance of 7791 mi.

  • What are the cheapest airlines to fly from San Francisco to Cambodia one-way?

    The cheapest airlines for a one-way flight from San Francisco to Cambodia are Korean Air ($232), Singapore Airlines ($262), and Cathay Pacific ($276).

  • What are the most popular routes from San Francisco to Cambodia?

    When deciding which route to take from San Francisco to Cambodia consider San Francisco - Siem Reap–Angkor Intl, San Francisco - Krong Preah Sihanouk Sihanoukville or San Francisco - Phnom Penh Pochentong as they are the most popular.

  • Can I find deals for flights from San Francisco to Cambodia that include hotel bookings?

    Yes. In addition to deals on San Francisco to Cambodia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Cambodia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Cambodia.

  • Can I find deals for business class flights from San Francisco to Cambodia?

    Yes. Cheapflights offers flight deals from San Francisco to Cambodia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Cambodia?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Cambodia (average of $521). Flying from San Francisco to Cambodia in June is currently the most expensive (average of $1,004). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from San Francisco to Cambodia

Discover the top 8 airlines that operate flights from San Francisco to Cambodia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$547Average$721FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$594Average$783FlexibilityNo cancel feeOn-time81%
China EasternCheapest$666Average$714FlexibilityNo cancel feeOn-time62%
Asiana AirlinesCheapest$678Average$805FlexibilityNo cancel feeOn-time76%
Cathay PacificCheapest$678Average$841FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$717Average$1,222FlexibilityNo cancel feeOn-time70%
Vietnam AirlinesCheapest$736Average$985FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$906Average$1,147FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights