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$416+ Cheap flights from Southeast Asia to Seattle (SEA)

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SEA
fev 4 — fev 111
ter 2/4
ter 2/11
1 adult, Economy
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Cheap flight deals from Southeast Asia to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Southeast Asia (zzYJX) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janeiro 30, 2025.

Round-trip from

$618
(oojo)

One-way from

$416
(Kiwi.com)
From Southeast Asia to Seattle/Tacoma Intl
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One-way flight from Southeast Asia to Seattle/Tacoma Intl
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Find flight deals from Southeast Asia to Seattle

Cheapest flights from Southeast Asia to Seattle
Explore the most affordable flight options available from Southeast Asia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 30, 2025.

This oojo deal was found by Cheapflights users on 1/29. 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.
qua 6/410:50 amCEB - SEA
1 stop20h 20mSTARLUX Airlines
qua 9/101:15 amSEA - CEB
1 stop26h 50mSTARLUX Airlines
Deal found 1/29$618
This oojo deal was found by Cheapflights users on 1/29. 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.
ter 4/110:55 pmBKK - SEA
1 stop34h 25mPhilippine Airlines
qua 4/3011:30 pmSEA - BKK
1 stop22h 45mPhilippine Airlines
Deal found 1/29$632
This Asiana Airlines deal was found by Cheapflights users on 1/28. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 3/2012:25 amCNX - SEA
1 stop25h 30mAsiana Airlines
ter 4/222:05 pmSEA - CNX
1 stop19h 35mAsiana Airlines
Deal found 1/28$660
This Gotogate deal was found by Cheapflights users on 1/29. 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.
dom 3/1611:50 pmMNL - SEA
1 stop27h 05mAsiana Airlines
dom 3/302:05 pmSEA - MNL
1 stop17h 30mAsiana Airlines
Deal found 1/29$674
This Gotogate deal was found by Cheapflights users on 1/29. 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.
sáb 3/1512:55 amMNL - SEA
1 stop24h 05mKorean Air
dom 3/3012:50 pmSEA - MNL
1 stop18h 15mKorean Air
Deal found 1/29$679
This oojo deal was found by Cheapflights users on 1/29. 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.
sex 3/143:30 pmSGN - SEA
1 stop17h 40mPhilippine Airlines
sex 3/2111:35 pmSEA - SGN
1 stop24h 55mPhilippine Airlines
Deal found 1/29$686
This Gotogate deal was found by Cheapflights users on 1/29. 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.
sáb 3/153:15 amMNL - SEA
1 stop31h 00mChina Airlines
sáb 3/291:10 amSEA - MNL
1 stop32h 55mChina Airlines
Deal found 1/29$698
This United Airlines deal was found by Cheapflights users on 1/29. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 5/229:00 pmSIN - SEA
1 stop26h 49mUnited Airlines
qui 8/146:35 amSEA - SIN
1 stop21h 10mUnited Airlines
Deal found 1/29$708
This Bravofly deal was found by Cheapflights users on 1/29. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 3/31:55 amSIN - SEA
1 stop25h 00mAsiana Airlines
sáb 3/812:45 pmSEA - SIN
1 stop19h 50mAsiana Airlines
Deal found 1/29$712
This StudentUniverse deal was found by Cheapflights users on 1/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 6/251:00 amCEB - SEA
1 stop24h 50mKorean Air
ter 8/51:20 pmSEA - CEB
1 stop19h 10mKorean Air
Deal found 1/29$715
This Asiana Airlines deal was found by Cheapflights users on 1/29. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 6/252:00 amCEB - SEA
1 stop25h 30mAsiana Airlines
qui 8/72:20 pmSEA - CEB
1 stop19h 40mAsiana Airlines
Deal found 1/29$731
This Justfly.com deal was found by Cheapflights users on 1/30. 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.
dom 6/222:40 pmMNL - SEA
2 stops18h 56mANA
dom 8/314:30 pmSEA - MNL
1 stop30h 00mANA
Deal found 1/30$739

Find flights from Southeast Asia to Seattle within your budget

Customize your flight search to find flights from Southeast Asia to Seattle 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 janeiro 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Cebu CitySeattle

CEB - SEA

CEBSEA

Cebu City Mactan Intl

qua 6/4

10:50 am-4:10 pm

1 stop20h 20m

Seattle/Tacoma Intl

qua 9/10

1:15 am-7:05 pm

1 stop26h 50m

$618

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

ter 4/1

10:55 pm-7:20 pm

1 stop34h 25m

Seattle/Tacoma Intl

qua 4/30

11:30 pm-12:15 pm

1 stop22h 45m

$632

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

qui 3/20

12:25 am-11:55 am

1 stop25h 30m

Seattle/Tacoma Intl

seg 4/21

2:05 pm-11:40 pm

1 stop19h 35m

$660

ManilaSeattle

MNL - SEA

MNLSEA

Manila Ninoy Aquino Intl

dom 3/16

11:50 pm-11:55 am

1 stop27h 05m

Seattle/Tacoma Intl

dom 3/30

2:05 pm-10:35 pm

1 stop17h 30m

$674

ManilaSeattle

MNL - SEA

MNLSEA

Manila Ninoy Aquino Intl

sáb 3/15

12:55 am-10:00 am

1 stop24h 05m

Seattle/Tacoma Intl

dom 3/30

12:50 pm-10:05 pm

1 stop18h 15m

$679

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

sex 3/14

3:30 pm-7:10 pm

1 stop17h 40m

Seattle/Tacoma Intl

sex 3/21

11:35 pm-2:30 pm

1 stop24h 55m

$686

ManilaSeattle

MNL - SEA

MNLSEA

Manila Ninoy Aquino Intl

sáb 3/15

3:15 am-7:15 pm

1 stop31h 00m

Seattle/Tacoma Intl

sáb 3/29

1:10 am-1:05 am

1 stop32h 55m

$698

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

qui 5/22

9:00 pm-8:49 am

1 stop26h 49m

Seattle/Tacoma Intl

qui 8/14

6:35 am-6:45 pm

1 stop21h 10m

$708

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

seg 3/3

1:55 am-10:55 am

1 stop25h 00m

Seattle/Tacoma Intl

sáb 3/8

12:45 pm-12:35 am

1 stop19h 50m

$712

Cebu CitySeattle

CEB - SEA

CEBSEA

Cebu City Mactan Intl

qua 6/25

1:00 am-10:50 am

1 stop24h 50m

Seattle/Tacoma Intl

ter 8/5

1:20 pm-11:30 pm

1 stop19h 10m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Asia to Seattle

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

Travel insights for flights from Southeast Asia to Seattle

Get recent, data-driven insights about flights from Southeast Asia to Seattle including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Seattle (average of $238). Flying from Southeast Asia to Seattle in July is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from YJX to SEA?

Find hourly flight availability from Southeast Asia to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janeiro 30, 2025.

When flying from Southeast Asia to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 janeiro 30, 2025.
Read reviews from past customers who have flown STARLUX Airlines, Korean Air and EVA Air from Southeast Asia to Seattle. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
137 reviews

Overall

9.1

Boarding

9.1

Entertainment

9.1

Food

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

STARLUX Airlines
9.1
Wonderful
137 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Overall

9.1

Boarding

9.1

Entertainment

9.1

Food

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Korean Air
8.5
Very good
1,034 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Overall

9.1

Boarding

9.1

Entertainment

9.1

Food

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

EVA Air
8.4
Very good
1,240 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Overall

9.1

Boarding

9.1

Entertainment

9.1

Food

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

ANA
8.4
Very good
844 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Overall

9.1

Boarding

9.1

Entertainment

9.1

Food

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Japan Airlines
8.3
Very good
1,446 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Overall

9.1

Boarding

9.1

Entertainment

9.1

Food

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia 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 Southeast Asia?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Southeast Asia 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 Southeast Asia to Seattle one-way?

    The cheapest airlines for a one-way flight from Southeast Asia to Seattle are STARLUX Airlines ($416), United Airlines ($428), and Korean Air ($434).

  • What are the most popular routes from Southeast Asia to Seattle?

    The most popular route from Southeast Asia to Seattle is Bangkok Suvarnabhumi - Seattle/Tacoma Intl. You may also consider Manila Ninoy Aquino Intl - Seattle/Tacoma Intl or Singapore Changi - Seattle/Tacoma Intl.

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

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

  • How can I find direct flights from Southeast Asia to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia 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 Southeast Asia to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Seattle (average of $238). Flying from Southeast Asia to Seattle in July is currently the most expensive (average of $411). 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 Southeast Asia?

Book flights to Southeast Asia if you plan to visit one of these locations
SeaTac
Tukwila
Renton
Tacoma
Lacey
Federal Way
Ocean Shores
Leavenworth
Olympia
Marysville
Centralia
Cle Elum
Mukilteo
Aberdeen
Lakewood
Issaquah
Shoreline
Lynnwood
Shelton
Silverdale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southeast Asia to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Capital to Seattle flights
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Ho Chi Minh City to Seattle flights
Suvarnabhumi to Portland flights
Incheon Intl to Portland flights
Mumbai to Portland flights
Haneda to Portland flights
Beijing Daxing Intl to Seattle flights
Busan to Seattle flights
Chiang Mai to Seattle flights
Wuhan to Seattle flights
Hong Kong to Spokane flights
Bangalore to Portland flights
Lahore to Seattle flights
Phnom Penh to Seattle flights
Cochin to Seattle flights
Visakhapatnam to Seattle flights
Gimpo Intl to Portland flights
Guangzhou to Seattle flights
Chubu Centrair Intl to Seattle flights
Tashkent to Seattle flights
Kuala Lumpur Intl to Seattle flights
New Delhi to Portland flights

Top 10 airlines flying from Southeast Asia to Seattle

Discover the top 10 airlines that operate flights from Southeast Asia 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 janeiro 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$548Average$723FlexibilityNo cancel feeOn-time60%
ANACheapest$635Average$1,127FlexibilityNo cancel feeOn-time80%
Asiana AirlinesCheapest$651Average$964FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$658Average$1,045FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$660Average$1,067FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$684Average$1,085FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$714Average$1,112FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$763Average$1,374FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$820Average$1,105FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$918Average$1,031FlexibilityNo cancel feeOn-time71%
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