$509+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KTI
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Cambodia with Cheapflights
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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
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Cheapest flights from San Francisco to CambodiaExplore 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 June 19, 2026.
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 June 19, 2026.
This oojo deal was found by Cheapflights users on 6/19. 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 10/1911:45 am
SFO
- SAI
1 stop31h 55m
Singapore Airlines
Mon 11/24:45 pm
SAI
- SFO
1 stop30h 05m
Singapore Airlines
Deal found 6/19![Singapore Airlines logo]()
$796
This FlightHub deal was found by Cheapflights users on 6/15. 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.
Sat 12/512:00 pm
SFO
- SAI
2 stops66h 00m
China Eastern
Sat 12/1210:00 pm
SAI
- SFO
2 stops50h 00m
China Eastern
Deal found 6/15![China Eastern logo]()
$825
This oojo deal was found by Cheapflights users on 6/15. 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.
Fri 10/211:45 am
SFO
- SAI
1 stop37h 25m
Singapore Airlines
Wed 10/1410:30 am
SAI
- SFO
1 stop37h 20m
Singapore Airlines
Deal found 6/15![Singapore Airlines logo]()
$842
This oojo deal was found by Cheapflights users on 6/15. 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.
Fri 9/1811:45 am
SFO
- SAI
1 stop37h 25m
Singapore Airlines
Wed 9/3010:30 am
SAI
- SFO
1 stop37h 20m
Singapore Airlines
Deal found 6/15![Singapore Airlines logo]()
$885
This oojo deal was found by Cheapflights users on 6/15. 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.
Fri 9/411:45 am
SFO
- SAI
1 stop31h 55m
Singapore Airlines
Wed 9/164:00 pm
SAI
- SFO
1 stop31h 50m
Singapore Airlines
Deal found 6/15![Singapore Airlines logo]()
$931
This oojo deal was found by Cheapflights users on 6/15. 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.
Fri 11/279:40 am
SFO
- SAI
1 stop39h 15m
Singapore Airlines
Tue 12/224:45 pm
SAI
- SFO
1 stop30h 05m
Singapore Airlines
Deal found 6/15![Singapore Airlines logo]()
$988
This oojo deal was found by Cheapflights users on 6/19. 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 10/191:00 pm
SFO
- SAI
2 stops30h 00m
Multiple Airlines
Mon 11/21:20 pm
SAI
- SFO
2 stops22h 55m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$989
This Ovago deal was found by Cheapflights users on 6/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:20 am
SFO
- SAI
2 stops27h 35m
Multiple Airlines
Wed 9/1612:55 pm
SAI
- SFO
2 stops23h 45m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,027
This oojo deal was found by Cheapflights users on 6/19. 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.
Fri 11/2710:55 pm
SFO
- SAI
2 stops28h 50m
Multiple Airlines
Tue 12/221:20 pm
SAI
- SFO
2 stops22h 40m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,042
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:50 pm
SFO
- KOS
1 stop20h 25m
Multiple Airlines
Thu 8/612:15 pm
KOS
- SFO
2 stops46h 20m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,685
Best flights from San Francisco to CambodiaDiscover carefully curated flight deals from San Francisco to Cambodia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
Discover carefully curated flight deals from San Francisco to Cambodia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
This oojo deal was found by Cheapflights users on 6/19. 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 10/1911:45 am
SFO
- SAI
1 stop31h 55m
Singapore Airlines
Mon 11/24:45 pm
SAI
- SFO
1 stop30h 05m
Singapore Airlines
Deal found 6/19![Singapore Airlines logo]()
$796
This United deal was found by Cheapflights users on 6/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:50 am
SFO
- SAI
1 stop38h 20m
Multiple Airlines
Mon 11/210:45 am
SAI
- SFO
1 stop25h 30m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,154
This Vietnam Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 12/59:10 pm
SFO
- SAI
1 stop32h 20m
Vietnam Airlines
Sat 12/129:30 pm
SAI
- SFO
1 stop34h 30m
Vietnam Airlines
Deal found 6/15![Vietnam Airlines logo]()
$1,321
This Gotogate deal was found by Cheapflights users on 6/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:00 pm
SFO
- SAI
2 stops42h 10m
Multiple Airlines
Sat 8/2910:35 pm
SAI
- SFO
1 stop33h 20m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,170
This FlightHub deal was found by Cheapflights users on 6/18. 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.
Mon 8/311:45 am
SFO
- SAI
1 stop37h 25m
Singapore Airlines
Sat 8/2910:30 am
SAI
- SFO
1 stop37h 20m
Singapore Airlines
Deal found 6/18![Singapore Airlines logo]()
$1,196
This eDestinos deal was found by Cheapflights users on 6/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:20 am
SFO
- SAI
2 stops28h 35m
Multiple Airlines
Thu 10/19:40 am
SAI
- SFO
2 stops27h 00m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,173
This Singapore Airlines deal was found by Cheapflights users on 6/17. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:45 am
SFO
- SAI
1 stop31h 55m
Singapore Airlines
Thu 10/110:30 am
SAI
- SFO
1 stop37h 20m
Singapore Airlines
Deal found 6/17![Singapore Airlines logo]()
$1,269
This Vietnam Airlines deal was found by Cheapflights users on 6/15. 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.
Sun 12/69:10 pm
SFO
- SAI
1 stop29h 30m
Vietnam Airlines
Sat 12/128:30 pm
SAI
- SFO
2 stops35h 30m
Vietnam Airlines
Deal found 6/15![Vietnam Airlines logo]()
$1,423
This Gotogate deal was found by Cheapflights users on 6/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:50 pm
SFO
- SAI
1 stop29h 30m
Multiple Airlines
Sun 8/2312:55 pm
SAI
- SFO
2 stops22h 05m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$1,178
This Booking.com deal was found by Cheapflights users on 6/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:50 am
SFO
- SAI
2 stops28h 05m
Multiple Airlines
Wed 9/167:10 pm
SAI
- SFO
1 stop36h 45m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,184
This KAYAK deal was found by Cheapflights users on 6/17. 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 9/1710:50 pm
SFO
- SAI
1 stop29h 30m
Vietnam Airlines
Thu 10/16:05 pm
SAI
- SFO
2 stops61h 50m
Vietnam Airlines
Deal found 6/17![Vietnam Airlines logo]()
$1,482
This oojo deal was found by Cheapflights users on 6/17. 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.
Fri 11/2712:00 pm
SFO
- SAI
3 stops61h 10m
Multiple Airlines
Tue 12/221:20 pm
SAI
- SFO
2 stops32h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,352
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:50 pm
SFO
- KOS
1 stop20h 25m
Multiple Airlines
Thu 8/612:15 pm
KOS
- SFO
2 stops46h 20m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,685
Last-minute flights from San Francisco to CambodiaDiscover last-minute flight deals from San Francisco to Cambodia. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Cambodia. Data last updated June 19, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 6/15. 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.
Fri 6/2611:10 am
SFO
- SAI
1 stop32h 30m
Multiple Airlines
Mon 6/2912:55 pm
SAI
- SFO
2 stops21h 40m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,568
This Mytrip deal was found by Cheapflights users on 6/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:15 am
SFO
- SAI
2 stops26h 50m
Multiple Airlines
Tue 7/77:10 pm
SAI
- SFO
3 stops35h 25m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,215
This KAYAK deal was found by Cheapflights users on 6/18. 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.
Wed 7/111:10 am
SFO
- SAI
1 stop32h 30m
Singapore Airlines
Mon 7/610:30 am
SAI
- SFO
1 stop24h 50m
Singapore Airlines
Deal found 6/18![Singapore Airlines logo]()
$1,466
This KAYAK deal was found by Cheapflights users on 6/18. 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.
Wed 7/111:10 am
SFO
- SAI
1 stop32h 30m
Multiple Airlines
Mon 7/66:05 pm
SAI
- SFO
2 stops31h 00m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,620
This KAYAK deal was found by Cheapflights users on 6/19. 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.
Mon 7/612:40 pm
SFO
- SAI
2 stops38h 30m
Multiple Airlines
Sat 7/186:05 pm
SAI
- SFO
2 stops31h 00m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,364
This Travelocity deal was found by Cheapflights users on 6/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/221:20 am
SFO
- SAI
2 stops27h 35m
Multiple Airlines
Sun 8/239:40 am
SAI
- SFO
2 stops27h 35m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$1,177
This oojo deal was found by Cheapflights users on 6/16. 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.
Thu 7/2310:50 pm
SFO
- SAI
1 stop29h 30m
Vietnam Airlines
Sun 8/239:35 am
SAI
- SFO
1 stop22h 20m
Vietnam Airlines
Deal found 6/16![Vietnam Airlines logo]()
$1,388
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:50 pm
SFO
- KOS
1 stop20h 25m
Multiple Airlines
Thu 8/612:15 pm
KOS
- SFO
2 stops46h 20m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,685
One-way flights from San Francisco to CambodiaSearch for one-way flight options from San Francisco to Cambodia. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
Search for one-way flight options from San Francisco to Cambodia. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/912:30 am
SFO
- SAI
2 stops42h 45m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$509
This oojo deal was found by Cheapflights users on 6/15. 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.
Wed 7/2910:50 pm
SFO
- SAI
1 stop29h 30m
Vietnam Airlines
Deal found 6/15![Vietnam Airlines logo]()
$511
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:30 pm
SFO
- SAI
2 stops36h 35m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$515
This oojo deal was found by Cheapflights users on 6/18. 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 8/312:00 pm
SFO
- SAI
2 stops42h 10m
China Eastern
Deal found 6/18![China Eastern logo]()
$528
This Trip.com deal was found by Cheapflights users on 6/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:30 am
SFO
- SAI
2 stops24h 20m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$533
This Mytrip deal was found by Cheapflights users on 6/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:30 am
SFO
- SAI
2 stops24h 20m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:00 pm
SFO
- SAI
2 stops35h 05m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:30 am
SFO
- SAI
2 stops27h 35m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:30 am
SFO
- SAI
2 stops28h 25m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:00 pm
SFO
- SAI
2 stops40h 05m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$551
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 June 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $796 (oojo) |
One-way from | $509 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,559 |
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 June 19, 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
Cheapest round-trip
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Mon 10/19
11:45 am-9:40 am
1 stop31h 55m
Siem Reap–Angkor Intl
Mon 11/2
4:45 pm-7:50 am
1 stop30h 05m
$796
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Mon 10/19
10:50 am-3:10 pm
1 stop38h 20m
Siem Reap–Angkor Intl
Mon 11/2
10:45 am-9:15 pm
1 stop25h 30m
$1,154
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Mon 8/3
12:00 pm-8:10 pm
2 stops42h 10m
Siem Reap–Angkor Intl
Sat 8/29
10:35 pm-5:55 pm
1 stop33h 20m
$1,170
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Wed 9/16
12:20 am-6:55 pm
2 stops28h 35m
Siem Reap–Angkor Intl
Thu 10/1
9:40 am-10:40 pm
2 stops27h 00m
$1,173
Quickest round-trip
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Thu 7/23
10:50 pm-6:20 pm
1 stop29h 30m
Siem Reap–Angkor Intl
Sun 8/23
12:55 pm-9:00 pm
2 stops22h 05m
$1,178
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Thu 9/3
12:50 am-6:55 pm
2 stops28h 05m
Siem Reap–Angkor Intl
Wed 9/16
7:10 pm-5:55 pm
1 stop36h 45m
$1,184
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Mon 8/3
11:45 am-3:10 pm
1 stop37h 25m
Siem Reap–Angkor Intl
Sat 8/29
10:30 am-9:50 am
1 stop37h 20m
$1,196
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Thu 9/17
11:45 am-9:40 am
1 stop31h 55m
Siem Reap–Angkor Intl
Thu 10/1
10:30 am-9:50 am
1 stop37h 20m
$1,269
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Sat 12/5
9:10 pm-8:30 pm
1 stop32h 20m
Siem Reap–Angkor Intl
Sat 12/12
9:30 pm-5:00 pm
1 stop34h 30m
$1,321
San FranciscoSiem Reap
SFO - SAI
SFOSAI
San Francisco
Fri 11/27
12:00 pm-4:10 pm
3 stops61h 10m
Siem Reap–Angkor Intl
Tue 12/22
1:20 pm-6:40 am
2 stops32h 20m
$1,352
Showing 1-10 of 23 resultsSorted by cheapest first
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.
SFO-SAI
SFO-KOS
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
SFO-KH0
SFO-SAI
SFO-KOS
What is the cheapest month to book a flight from San Francisco to Cambodia?
Currently, September is the cheapest month in which you can book a flight from San Francisco to Cambodia (average of $428). Flying from San Francisco to Cambodia in June is currently the most expensive (average of $967). 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.
How far ahead should I book a flight from San Francisco to Cambodia?
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Cambodia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 June 19, 2026.
Get a feel of what it's like to fly with EVA Air,China Airlines, andSingapore 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.
Overall
8.5
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentTony,Jun 2026
NRT - TPE
Overall
8.5
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentTony,Jun 2026
NRT - TPE
Overall
8.5
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentTony,Jun 2026
NRT - TPE
Overall
8.5
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentTony,Jun 2026
NRT - TPE
Overall
8.5
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentTony,Jun 2026
NRT - TPE
Overall
8.5
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentTony,Jun 2026
NRT - TPE
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.
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Alternative routes for San Francisco to Cambodia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Cambodia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Cambodia by cabin class
Find flights from San Francisco to Cambodia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Cambodia flights
Browse other San Francisco and Cambodia flight options. Last updated on June 19, 2026.
Popular flight searches
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San Francisco to Cambodia flights
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Fly to Cambodia regions
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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 June 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$521 | Average$719 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$647 | Average$925 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$666 | Average$741 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$678 | Average$754 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$679 | Average$837 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$695 | Average$790 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$897 | Average$1,341 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$978 | Average$1,197 | FlexibilityNo cancel fee | On-time74% |