HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

Cheap flights from Cambodia to Seattle (SEA)

KTI — SEA
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cambodia to Seattle 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.

Find flight deals from Cambodia to Seattle

Keep the following information in mind while searching for Cambodia to Seattle flight deals. Data was last updated March 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

April

Cheapest in

November
Provider with most accurate pricing for Phnom Penh Pochentong-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phnom Penh Pochentong-Seattle/Tacoma Intl flights.
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals

Cheapflights Insights

Everything you need to know about your flight from Cambodia to Seattle

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

Currently, March is the cheapest month in which you can book a flight from Cambodia to Seattle (average of $553). Flying from Cambodia to Seattle in April is currently the most expensive (average of $976). 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 Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated March 17, 2026.
See what other customers who have flown with EVA Air,Korean Air, andAsiana Airlines from Cambodia to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,374 reviews

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very good
1,374 reviews
EVA Air
8.5
Very good
1,374 reviews

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Korean Air
8.4
Very good
1,202 reviews
EVA Air
8.5
Very good
1,374 reviews

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Asiana Airlines
8.1
Very good
506 reviews
EVA Air
8.5
Very good
1,374 reviews

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Cathay Pacific
7.6
Good
1,210 reviews
EVA Air
8.5
Very good
1,374 reviews

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Philippine Airlines
7.3
Good
967 reviews
EVA Air
8.5
Very good
1,374 reviews

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Related info for your journey

Find useful and relevant information for your journey from Cambodia to Seattle. 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 into for flights to Seattle from Cambodia?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Cambodia to Seattle. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

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

    For one-way options, check prices for China Airlines. According to our data, you can fly for as low as $380. Users have also found prices from $396 and $491 on Philippine Airlines and Korean Air, respectively.

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

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

  • How can I find direct flights from Cambodia to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Cambodia to Seattle 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 Cambodia to Seattle?

    Currently, March is the cheapest month in which you can book a flight from Cambodia to Seattle (average of $553). Flying from Cambodia to Seattle in April is currently the most expensive (average of $976). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way

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 7 airlines flying from Cambodia to Seattle

Discover the top 7 airlines that operate flights from Cambodia to Seattle. 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 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$611Average$644FlexibilityNo cancel feeOn-time60%
Cathay PacificCheapest$649Average$746FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$687Average$976FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$795Average$1,185FlexibilityNo cancel feeOn-time74%
Asiana AirlinesCheapest$805Average$1,071FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$954Average$1,068FlexibilityNo cancel feeOn-time70%
DeltaCheapest$973Average$1,535FlexibilityNo cancel feeOn-timeN/A

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.