$319+ Cheap flights from Seattle (SEA) to Cambodia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KTI
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Seattle 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 Seattle to Cambodia
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Last-minute
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Cheapest flights from Seattle to CambodiaExplore the most affordable flight options available from Seattle to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Seattle to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This oojo deal was found by Cheapflights users on 9/22. 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 12/308:40 am -
1 stop38h 05m
Fri 1/297:40 pm -
1 stop26h 25m
Deal found 9/22![Singapore Airlines logo]()
$720
This oojo deal was found by Cheapflights users on 9/23. 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 10/239:55 am -
1 stop32h 40m
Sat 11/77:40 pm -
1 stop26h 25m
Deal found 9/23![Singapore Airlines logo]()
$767
This FlightHub deal was found by Cheapflights users on 9/22. 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 9/2311:45 am -
1 stop39h 30m
Wed 12/27:05 pm -
1 stop28h 40m
Deal found 9/22![Cathay Pacific logo]()
$823
This KAYAK deal was found by Cheapflights users on 9/20. 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 11/910:25 am -
1 stop33h 00m
Mon 11/1611:45 am -
1 stop36h 00m
Deal found 9/20![Cathay Pacific logo]()
$850
This Expedia deal was found by Cheapflights users on 9/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:40 pm -
2 stops26h 05m
Sat 12/51:50 pm -
2 stops38h 30m
Deal found 9/23![Multiple Airlines logo]()
$854
This KAYAK deal was found by Cheapflights users on 9/21. 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 11/1110:25 am -
1 stop40h 20m
Mon 12/77:05 pm -
1 stop28h 40m
Deal found 9/21![Cathay Pacific logo]()
$855
This Ovago deal was found by Cheapflights users on 9/23. 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.
Wed 10/2811:25 am -
1 stop33h 00m
Wed 1/277:05 pm -
1 stop28h 40m
Deal found 9/23![Cathay Pacific logo]()
$861
This Expedia deal was found by Cheapflights users on 9/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/262:15 pm -
2 stops29h 10m
Sun 12/137:05 pm -
1 stop28h 40m
Deal found 9/22![Multiple Airlines logo]()
$862
This Travelocity deal was found by Cheapflights users on 9/22. 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.
Thu 10/224:30 pm -
2 stops26h 20m
Sat 10/311:50 pm -
2 stops38h 30m
Deal found 9/22![Multiple Airlines logo]()
$880
This CheapOair deal was found by Cheapflights users on 9/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:40 pm -
2 stops26h 05m
Mon 11/167:35 pm -
2 stops32h 45m
Deal found 9/20![Multiple Airlines logo]()
$882
This Booking.com deal was found by Cheapflights users on 9/21. 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.
Wed 9/2311:45 am -
1 stop39h 30m
Wed 10/146:30 pm -
2 stops26h 38m
Deal found 9/21![Multiple Airlines logo]()
$884
Best flights from Seattle to CambodiaDiscover carefully curated flight deals from Seattle to Cambodia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Seattle to Cambodia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Korean Air deal was found by Cheapflights users on 9/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:00 am -
1 stop20h 45m
Wed 11/2512:10 am -
1 stop29h 00m
Deal found 9/23![Korean Air logo]()
$933
This Korean Air deal was found by Cheapflights users on 9/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:00 pm -
1 stop19h 25m
Sat 10/1711:35 pm -
1 stop27h 39m
Deal found 9/21![Multiple Airlines logo]()
$1,143
This Delta deal was found by Cheapflights users on 9/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:30 pm -
1 stop19h 15m
Fri 12/1112:10 am -
1 stop26h 46m
Deal found 9/20![Delta logo]()
$1,306
This EVA Air deal was found by Cheapflights users on 9/20. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:10 am -
1 stop20h 15m
Fri 1/1512:45 pm -
1 stop20h 25m
Deal found 9/20![EVA Air logo]()
$1,561
This Qatar Airways deal was found by Cheapflights users on 9/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/103:50 pm -
2 stops32h 35m
Sun 3/215:10 pm -
3 stops39h 46m
Deal found 9/23![Qatar Airways logo]()
$1,578
This Turkish Airlines deal was found by Cheapflights users on 9/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:50 am -
3 stops36h 45m
Wed 12/309:45 am -
2 stops46h 25m
Deal found 9/21![Turkish Airlines logo]()
$1,598
This Korean Air deal was found by Cheapflights users on 9/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2212:10 am -
1 stop31h 35m
Fri 12/1812:10 am -
1 stop23h 55m
Deal found 9/19![Korean Air logo]()
$983
This Korean Air deal was found by Cheapflights users on 9/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:51 pm -
2 stops39h 24m
Sat 10/1011:35 pm -
1 stop25h 05m
Deal found 9/24![Korean Air logo]()
$1,078
This Singapore Airlines deal was found by Cheapflights users on 9/24. 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 1/287:20 am -
3 stops34h 15m
Fri 2/267:40 pm -
2 stops36h 10m
Deal found 9/24![Multiple Airlines logo]()
$1,417
Last-minute flights from Seattle to CambodiaDiscover last-minute flight deals from Seattle to Cambodia. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Cambodia. Data last updated September 24, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/22. 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 9/2411:45 am -
1 stop32h 30m
Wed 12/27:05 pm -
1 stop28h 40m
Deal found 9/22![Cathay Pacific logo]()
$823
This Booking.com deal was found by Cheapflights users on 9/20. 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 9/2411:45 am -
1 stop32h 30m
Wed 9/3011:25 am -
2 stops24h 14m
Deal found 9/20![Multiple Airlines logo]()
$889
This Travelocity deal was found by Cheapflights users on 9/22. 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.
Thu 9/244:30 pm -
2 stops36h 50m
Wed 12/25:20 pm -
2 stops35h 00m
Deal found 9/22![Multiple Airlines logo]()
$893
This FlightHub deal was found by Cheapflights users on 9/22. 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 9/2411:45 am -
1 stop32h 30m
Tue 12/17:05 pm -
2 stops27h 01m
Deal found 9/22![Cathay Pacific logo]()
$899
This FlightHub deal was found by Cheapflights users on 9/22. 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 9/2411:45 am -
1 stop39h 30m
Thu 12/311:45 am -
2 stops26h 16m
Deal found 9/22![Cathay Pacific logo]()
$910
This Cathay Pacific deal was found by Cheapflights users on 9/22. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:45 am -
1 stop39h 30m
Wed 12/211:45 am -
1 stop36h 00m
Deal found 9/22![Cathay Pacific logo]()
$896
This Cathay Pacific deal was found by Cheapflights users on 9/22. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:59 pm -
2 stops33h 16m
Wed 12/27:05 pm -
1 stop28h 40m
Deal found 9/22![Cathay Pacific logo]()
$933
This ANA deal was found by Cheapflights users on 9/21. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:30 pm -
2 stops26h 20m
Sat 10/109:15 pm -
2 stops31h 10m
Deal found 9/21![Multiple Airlines logo]()
$909
This oojo deal was found by Cheapflights users on 9/23. 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 10/99:55 am -
1 stop37h 45m
Fri 11/67:40 pm -
1 stop26h 25m
Deal found 9/23![Singapore Airlines logo]()
$888
This Travelocity deal was found by Cheapflights users on 9/22. 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.
Thu 10/224:30 pm -
2 stops26h 20m
Sat 10/311:50 pm -
2 stops38h 30m
Deal found 9/22![Multiple Airlines logo]()
$880
This oojo deal was found by Cheapflights users on 9/23. 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 10/239:55 am -
1 stop32h 40m
Sat 11/77:40 pm -
1 stop26h 25m
Deal found 9/23![Singapore Airlines logo]()
$767
This Ovago deal was found by Cheapflights users on 9/23. 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.
Wed 10/2811:25 am -
1 stop33h 00m
Wed 1/277:05 pm -
1 stop28h 40m
Deal found 9/23![Cathay Pacific logo]()
$861
One-way flights from Seattle to CambodiaSearch for one-way flight options from Seattle to Cambodia. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Seattle to Cambodia. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This oojo deal was found by Cheapflights users on 9/20. 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 1/138:40 am -
1 stop32h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Singapore Airlines logo]()
$319
This oojo deal was found by Cheapflights users on 9/20. 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 1/1110:25 am -
1 stop40h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Cathay Pacific logo]()
$405
This Booking.com deal was found by Cheapflights users on 9/23. 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.
Wed 9/3011:45 am -
1 stop32h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Cathay Pacific logo]()
$409
This FlightHub deal was found by Cheapflights users on 9/23. 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.
Tue 9/2911:45 am -
1 stop32h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Cathay Pacific logo]()
$410
This Expedia deal was found by Cheapflights users on 9/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/293:40 pm -
2 stops36h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$415
This KAYAK deal was found by Cheapflights users on 9/21. 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 11/410:25 am -
1 stop33h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Cathay Pacific logo]()
$426
This Orbitz deal was found by Cheapflights users on 9/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:40 pm -
2 stops36h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 1/128:40 am -
2 stops58h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$433
This KAYAK deal was found by Cheapflights users on 9/24. 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 11/3010:25 am -
1 stop33h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Cathay Pacific logo]()
$436
Find flight deals from Seattle to Cambodia
Keep the following information in mind while searching for Seattle to Cambodia flight deals. Data was last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $584 (oojo) |
One-way from | $409 (Booking.com) |
Popular in | December |
Cheapest in | May |
Average price | $1,046 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Seattle to Cambodia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Tue 2/9
10:25 am-10:25 am
1 stop33h 00m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$405
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Mon 11/30
3:40 pm-7:25 pm
2 stops36h 45m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$428
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Tue 1/12
8:40 am-9:45 am
2 stops58h 05m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$434
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Wed 11/11
3:40 pm-6:55 pm
2 stops36h 15m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$441
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Tue 1/5
8:40 am-9:45 am
2 stops58h 05m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$441
Quickest round-trip
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Wed 2/3
3:45 pm-8:45 am
2 stops26h 00m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$452
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Wed 11/4
3:40 pm-8:45 am
2 stops26h 05m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$452
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Wed 10/28
11:25 am-5:45 pm
1 stop40h 20m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$455
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Sun 11/29
8:40 am-4:35 pm
1 stop40h 55m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$484
SeattlePhnom Penh
SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl
SEAKTI
Seattle/Tacoma Intl
Wed 10/28
9:59 am-9:55 am
3 stops57h 56m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$488
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Seattle to Cambodia
Have a flexible travel schedule? Discover the best time to fly to Cambodia from Seattle with our price prediction graph.
SEA-KTI
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 Seattle to Cambodia
SEA-KH0
SEA-KTI
What is the cheapest month to book a flight from Seattle to Cambodia?
Currently, May is the cheapest month in which you can book a flight from Seattle to Cambodia (average of $772). Flying from Seattle to Cambodia in December is currently the most expensive (average of $1,341). 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 Seattle to Cambodia?
The price you pay for your flight from Seattle to Cambodia may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 September 24, 2026.
Read reviews from past customers who have flown EVA Air,Korean Air, andChina Airlines from Seattle to Cambodia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Overall
8.5
Boarding
8.4
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Overall
8.5
Boarding
8.4
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Overall
8.5
Boarding
8.4
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Overall
8.5
Boarding
8.4
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Overall
8.5
Boarding
8.4
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Overall
8.5
Boarding
8.4
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Seattle 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 Seattle 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 Seattle to Cambodia by cabin class
Find flights from Seattle to Cambodia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Cambodia flights
Browse other Seattle and Cambodia flight options. Last updated on September 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Cambodia regions
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Top 8 airlines flying from Seattle to Cambodia
Discover the top 8 airlines that operate flights from Seattle 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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$364 | Average$442 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$500 | Average$897 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$543 | Average$831 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$566 | Average$793 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$636 | Average$1,363 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$730 | Average$833 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$753 | Average$1,199 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,054 | Average$1,283 | FlexibilityNo cancel fee | On-time74% |