$316+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KTI
Oct 9 — Oct 161
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
Cheapest
Best
Last-minute
One-way
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 9, 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 9, 2026.
This oojo deal was found by Cheapflights users on 9/8. 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.
Sun 11/18:40 am -
1 stop40h 20m
Tue 12/110:45 am -
1 stop35h 20m
Deal found 9/8![Singapore Airlines logo]()
$830
This FlightHub deal was found by Cheapflights users on 9/9. 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.
Sun 11/18:40 am -
1 stop40h 20m
Sun 11/154:50 pm -
1 stop53h 15m
Deal found 9/9![Singapore Airlines logo]()
$938
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:40 am -
1 stop34h 15m
Tue 12/1510:45 am -
1 stop35h 20m
Deal found 9/9![Singapore Airlines logo]()
$949
This Orbitz deal was found by Cheapflights users on 9/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:45 am -
2 stops34h 30m
Tue 9/297:35 pm -
2 stops28h 30m
Deal found 9/8![Multiple Airlines logo]()
$985
This oojo deal was found by Cheapflights users on 9/8. 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.
Fri 10/2310:15 am -
1 stop39h 45m
Fri 10/304:50 pm -
1 stop29h 15m
Deal found 9/8![Singapore Airlines logo]()
$1,010
This Orbitz deal was found by Cheapflights users on 9/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:45 am -
2 stops31h 15m
Sat 10/247:35 pm -
2 stops52h 10m
Deal found 9/8![Multiple Airlines logo]()
$1,020
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:30 pm -
2 stops30h 10m
Fri 10/306:40 pm -
2 stops33h 40m
Deal found 9/8![Multiple Airlines logo]()
$1,043
This oojo deal was found by Cheapflights users on 9/8. 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.
Wed 11/258:40 am -
1 stop34h 15m
Thu 12/244:50 pm -
2 stops35h 04m
Deal found 9/8![Singapore Airlines logo]()
$1,052
This Ovago deal was found by Cheapflights users on 9/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:35 pm -
2 stops29h 40m
Thu 10/157:10 pm -
3 stops37h 22m
Deal found 9/9![Multiple Airlines logo]()
$1,073
This Travelocity deal was found by Cheapflights users on 9/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:30 pm -
2 stops53h 45m
Mon 10/127:10 pm -
2 stops33h 15m
Deal found 9/7![Multiple Airlines logo]()
$1,078
This FlightHub deal was found by Cheapflights users on 9/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:15 am -
1 stop33h 25m
Sat 10/2410:30 am -
1 stop35h 35m
Deal found 9/8![Singapore Airlines logo]()
$1,089
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 9, 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 9, 2026.
This Singapore Airlines deal was found by Cheapflights users on 9/7. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/308:40 am -
1 stop40h 20m
Fri 2/510:45 am -
1 stop35h 20m
Deal found 9/7![Singapore Airlines logo]()
$800
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:40 pm -
2 stops26h 35m
Tue 12/17:30 pm -
2 stops32h 50m
Deal found 9/8![Multiple Airlines logo]()
$1,093
This Emirates deal was found by Cheapflights users on 9/9. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:05 pm -
2 stops38h 05m
Fri 12/181:20 pm -
2 stops38h 15m
Deal found 9/9![Emirates logo]()
$1,349
This oojo deal was found by Cheapflights users on 9/8. 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.
Wed 11/258:40 am -
1 stop34h 15m
Thu 12/244:50 pm -
1 stop29h 15m
Deal found 9/8![Singapore Airlines logo]()
$830
This FlightHub deal was found by Cheapflights users on 9/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:10 am -
2 stops26h 30m
Fri 12/111:20 pm -
2 stops19h 50m
Deal found 9/6![Multiple Airlines logo]()
$1,188
This Singapore Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 12/88:40 am -
1 stop34h 15m
Mon 12/144:50 pm -
1 stop29h 15m
Deal found 9/5![Singapore Airlines logo]()
$1,203
This Emirates deal was found by Cheapflights users on 9/7. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/264:05 pm -
2 stops38h 05m
Sat 2/61:20 pm -
2 stops38h 15m
Deal found 9/7![Emirates logo]()
$1,349
This FlightHub deal was found by Cheapflights users on 9/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:30 am -
2 stops27h 25m
Fri 10/169:40 am -
2 stops23h 40m
Deal found 9/6![Multiple Airlines logo]()
$1,312
This Emirates deal was found by Cheapflights users on 9/9. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:05 pm -
2 stops29h 35m
Thu 11/1211:50 pm -
2 stops27h 45m
Deal found 9/9![Emirates logo]()
$1,349
This Emirates deal was found by Cheapflights users on 9/7. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/284:05 pm -
2 stops38h 05m
Wed 2/31:20 pm -
2 stops38h 15m
Deal found 9/7![Emirates logo]()
$1,349
This Emirates deal was found by Cheapflights users on 9/7. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/254:05 pm -
2 stops29h 35m
Fri 2/51:20 pm -
2 stops38h 15m
Deal found 9/7![Emirates logo]()
$1,366
Last-minute flights from Seattle to CambodiaDiscover last-minute flight deals from Seattle to Cambodia. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Cambodia. Data last updated September 9, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/5. 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 9/161:30 am -
2 stops26h 50m
Thu 10/19:40 am -
2 stops23h 00m
Deal found 9/5![Multiple Airlines logo]()
$1,107
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:15 am -
1 stop33h 25m
Thu 10/110:30 am -
1 stop36h 15m
Deal found 9/5![Singapore Airlines logo]()
$1,138
This Orbitz deal was found by Cheapflights users on 9/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:45 am -
2 stops34h 30m
Tue 9/297:35 pm -
2 stops28h 30m
Deal found 9/8![Multiple Airlines logo]()
$985
This FlightHub deal was found by Cheapflights users on 9/9. 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.
Tue 9/291:30 am -
2 stops27h 25m
Wed 10/1412:55 pm -
2 stops20h 25m
Deal found 9/9![Multiple Airlines logo]()
$1,122
This Ovago deal was found by Cheapflights users on 9/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:35 pm -
2 stops29h 40m
Thu 10/157:10 pm -
3 stops37h 22m
Deal found 9/9![Multiple Airlines logo]()
$1,073
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:15 am -
1 stop33h 25m
Thu 10/1510:30 am -
1 stop36h 15m
Deal found 9/9![Singapore Airlines logo]()
$1,117
This Travelocity deal was found by Cheapflights users on 9/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:30 pm -
2 stops53h 45m
Mon 10/127:10 pm -
2 stops33h 15m
Deal found 9/7![Multiple Airlines logo]()
$1,078
This Orbitz deal was found by Cheapflights users on 9/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:45 am -
2 stops31h 15m
Sat 10/247:35 pm -
2 stops52h 10m
Deal found 9/8![Multiple Airlines logo]()
$1,020
This FlightHub deal was found by Cheapflights users on 9/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:15 am -
1 stop33h 25m
Sat 10/2410:30 am -
1 stop35h 35m
Deal found 9/8![Singapore Airlines logo]()
$1,089
This oojo deal was found by Cheapflights users on 9/8. 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.
Fri 10/2310:15 am -
1 stop39h 45m
Fri 10/304:50 pm -
1 stop29h 15m
Deal found 9/8![Singapore Airlines logo]()
$1,010
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:30 pm -
2 stops30h 10m
Fri 10/306:40 pm -
2 stops33h 40m
Deal found 9/8![Multiple Airlines logo]()
$1,043
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 9, 2026.
Search for one-way flight options from Seattle to Cambodia. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This FlightHub deal was found by Cheapflights users on 9/4. 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 1/208:40 am -
1 stop34h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Singapore Airlines logo]()
$316
This SmartFares deal was found by Cheapflights users on 9/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:30 pm -
2 stops26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$511
This FlightHub deal was found by Cheapflights users on 9/4. 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 1/203:45 pm -
2 stops26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$515
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/98:40 am -
2 stops57h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$545
This oojo deal was found by Cheapflights users on 9/7. 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.
Sat 1/98:40 am -
1 stop40h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Singapore Airlines logo]()
$583
This oojo deal was found by Cheapflights users on 9/8. 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.
Fri 1/88:40 am -
1 stop64h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Singapore Airlines logo]()
$623
This FlightHub deal was found by Cheapflights users on 9/5. 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.
Sun 10/410:15 am -
1 stop33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Singapore Airlines logo]()
$637
This FlightHub deal was found by Cheapflights users on 9/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/712:10 am -
3 stops25h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$660
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 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $751 (Kiwi.com) |
One-way from | $316 (FlightHub) |
Popular in | December |
Cheapest in | May |
Average price | $1,022 |
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 9, 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
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Wed 1/20
8:40 am-9:55 am
1 stop34h 15m
Siem Reap–Angkor Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$316
Quickest round-trip
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Sun 10/4
4:30 pm-9:00 am
2 stops26h 30m
Siem Reap–Angkor Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$511
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Wed 1/20
3:45 pm-9:15 am
2 stops26h 30m
Siem Reap–Angkor Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$515
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Sat 1/9
8:40 am-8:45 am
2 stops57h 05m
Siem Reap–Angkor Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$545
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Sat 11/21
4:39 pm-8:30 pm
2 stops60h 51m
Siem Reap–Angkor Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$637
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Sat 1/30
8:40 am-4:00 pm
1 stop40h 20m
Siem Reap–Angkor Intl
Fri 2/5
10:45 am-7:05 am
1 stop35h 20m
$800
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Wed 11/25
8:40 am-9:55 am
1 stop34h 15m
Siem Reap–Angkor Intl
Thu 12/24
4:50 pm-7:05 am
1 stop29h 15m
$830
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Sun 11/1
3:40 pm-9:15 am
2 stops26h 35m
Siem Reap–Angkor Intl
Tue 12/1
7:30 pm-1:20 pm
2 stops32h 50m
$1,093
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Wed 12/2
12:10 am-5:40 pm
2 stops26h 30m
Siem Reap–Angkor Intl
Fri 12/11
1:20 pm-6:10 pm
2 stops19h 50m
$1,188
SeattleSiem Reap
SEA Seattle/Tacoma Intl - SAI Siem Reap–Angkor Intl
SEASAI
Seattle/Tacoma Intl
Tue 12/8
8:40 am-9:55 am
1 stop34h 15m
Siem Reap–Angkor Intl
Mon 12/14
4:50 pm-7:05 am
1 stop29h 15m
$1,203
Showing 1-10 of 16 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-SAI
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-SAI
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 $1,342). 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 89 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 9, 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
Crew
8.7
Overall
8.5
Entertainment
8.0
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Crew
8.7
Overall
8.5
Entertainment
8.0
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Crew
8.7
Overall
8.5
Entertainment
8.0
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Crew
8.7
Overall
8.5
Entertainment
8.0
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Crew
8.7
Overall
8.5
Entertainment
8.0
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Crew
8.7
Overall
8.5
Entertainment
8.0
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
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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 9, 2026.
Popular flight searches
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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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$364 | Average$442 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$500 | Average$888 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$543 | Average$821 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$566 | Average$792 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$636 | Average$1,363 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$730 | Average$888 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$753 | Average$1,197 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,052 | Average$1,272 | FlexibilityNo cancel fee | On-time74% |