Washington

$358+ Cheap flights from Southeast Asia to Washington

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SEA
ene. 26 — feb. 21
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Cheap flight deals from Southeast Asia to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Southeast Asia (zzYJX) to Washington (USWA). 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 enero 21, 2025.

Round-trip from

$607
(Trip.com)

One-way from

$358
(oojo)
From Southeast Asia to Washington
One-way flight from Southeast Asia to Washington

Find flight deals from Southeast Asia to Washington

Cheapest flights from Southeast Asia to Washington
Explore the most affordable flight options available from Southeast Asia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/110:55 pmBKK - SEA
1 stop34h 25mPhilippine Airlines
mié. 4/1611:30 pmSEA - BKK
1 stop22h 45mPhilippine Airlines
Deal found 1/21$614
This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2812:45 amCNX - SEA
1 stop25h 45mAsiana Airlines
mié. 5/142:05 pmSEA - CNX
1 stop19h 35mAsiana Airlines
Deal found 1/19$616
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/211:10 amBKK - SEA
1 stop25h 20mAsiana Airlines
sáb. 5/102:05 pmSEA - BKK
1 stop19h 05mAsiana Airlines
Deal found 1/20$647
This oojo deal was found by Cheapflights users on 1/20. 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.
jue. 5/110:50 amCEB - SEA
1 stop20h 20mSTARLUX Airlines
mar. 5/271:15 amSEA - CEB
1 stop17h 35mSTARLUX Airlines
Deal found 1/20$669
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/93:30 pmSGN - SEA
1 stop17h 40mPhilippine Airlines
dom. 2/2310:35 pmSEA - SGN
1 stop18h 50mPhilippine Airlines
Deal found 1/20$685
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/41:55 amSIN - SEA
1 stop25h 00mAsiana Airlines
mié. 3/191:45 pmSEA - SIN
1 stop19h 50mAsiana Airlines
Deal found 1/21$690
This Asiana Airlines deal was found by Cheapflights users on 1/20. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/302:00 amCEB - SEA
1 stop25h 30mAsiana Airlines
mié. 5/282:05 pmSEA - CEB
1 stop19h 55mAsiana Airlines
Deal found 1/20$703
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/229:00 pmSIN - SEA
1 stop18h 59mUnited Airlines
jue. 8/145:00 amSEA - SIN
1 stop22h 45mUnited Airlines
Deal found 1/21$704
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/153:15 amMNL - SEA
1 stop31h 00mChina Airlines
sáb. 4/191:10 amSEA - MNL
1 stop17h 25mChina Airlines
Deal found 1/21$706
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/1610:35 pmMNL - SEA
Nonstop11h 35mPhilippine Airlines
dom. 4/2011:30 pmSEA - MNL
Nonstop13h 30mPhilippine Airlines
Deal found 1/21$711
This Korean Air deal was found by Cheapflights users on 1/21. 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.
jue. 3/2012:55 amMNL - SEA
1 stop24h 05mKorean Air
mié. 4/91:00 pmSEA - MNL
1 stop19h 59mKorean Air
Deal found 1/21$712
This Asiana Airlines deal was found by Cheapflights users on 1/20. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/212:05 pmMNL - SEA
1 stop15h 25mAsiana Airlines
sáb. 5/32:05 pmSEA - MNL
1 stop17h 30mAsiana Airlines
Deal found 1/20$715

Find flights from Southeast Asia to Washington within your budget

Customize your flight search to find flights from Southeast Asia to Washington 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

jue. 2/13

6:45 pm-6:10 pm

1 stop38h 25m

Seattle/Tacoma Intl

dom. 3/9

11:35 pm-12:20 pm

1 stop22h 45m

$607

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

lun. 4/28

12:45 am-12:30 pm

1 stop25h 45m

Seattle/Tacoma Intl

mié. 5/14

2:05 pm-11:40 pm

1 stop19h 35m

$616

Cebu CitySeattle

CEB - SEA

CEBSEA

Cebu City Mactan Intl

jue. 5/1

10:50 am-4:10 pm

1 stop20h 20m

Seattle/Tacoma Intl

mar. 5/27

1:15 am-9:50 am

1 stop17h 35m

$669

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

dom. 2/9

3:30 pm-6:10 pm

1 stop17h 40m

Seattle/Tacoma Intl

dom. 2/23

10:35 pm-8:25 am

1 stop18h 50m

$685

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

mar. 3/4

1:55 am-10:55 am

1 stop25h 00m

Seattle/Tacoma Intl

mié. 3/19

1:45 pm-12:35 am

1 stop19h 50m

$690

Cebu CitySeattle

CEB - SEA

CEBSEA

Cebu City Mactan Intl

mié. 4/30

2:00 am-12:30 pm

1 stop25h 30m

Seattle/Tacoma Intl

mié. 5/28

2:05 pm-1:00 am

1 stop19h 55m

$703

ManilaSeattle

MNL - SEA

MNLSEA

Manila Ninoy Aquino Intl

sáb. 2/15

3:15 am-6:15 pm

1 stop31h 00m

Seattle/Tacoma Intl

sáb. 4/19

1:10 am-9:35 am

1 stop17h 25m

$706

ManilaSeattle

MNL - SEA

MNLSEA

Manila Ninoy Aquino Intl

dom. 2/16

10:35 pm-6:10 pm

Nonstop11h 35m

Seattle/Tacoma Intl

dom. 4/20

11:30 pm-4:00 am

Nonstop13h 30m

$711

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

dom. 3/9

1:50 am-11:55 am

1 stop24h 05m

Seattle/Tacoma Intl

vie. 4/25

2:05 pm-11:10 pm

1 stop19h 05m

$711

ManilaSeattle

MNL - SEA

MNLSEA

Manila Ninoy Aquino Intl

jue. 3/20

2:20 am-10:00 am

1 stop22h 40m

Seattle/Tacoma Intl

lun. 4/14

1:00 pm-10:05 pm

1 stop18h 05m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

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

What is the cheapest month to book a flight from Southeast Asia to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Southeast Asia to State of Washington (average of $238). Flying from Southeast Asia to State of Washington 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 WA?

Find hourly flight availability from Southeast Asia to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from Southeast Asia to State of Washington, 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 Washington by month

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

In terms of precipitation, rainfall in State of Washington 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 State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated enero 21, 2025.
Get a feel of what it's like to fly with ANA, EVA Air and Asiana Airlines from Southeast Asia to Washington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
9.1
Wonderful
136 reviews

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Food

9.0

Reviews

1 / 4

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.

9.1
Wonderful
136 reviews
9.1
Wonderful
136 reviews

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Food

9.0

Reviews

1 / 4

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.

8.5
Very good
1,039 reviews
9.1
Wonderful
136 reviews

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Food

9.0

Reviews

1 / 4

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.

8.4
Very good
1,255 reviews
9.1
Wonderful
136 reviews

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Food

9.0

Reviews

1 / 4

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.

8.4
Very good
852 reviews
9.1
Wonderful
136 reviews

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Food

9.0

Reviews

1 / 4

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.

8.3
Very good
1,449 reviews
9.1
Wonderful
136 reviews

Comfort

9.0

Boarding

9.1

Crew

9.3

Entertainment

9.1

Overall

9.1

Food

9.0

Reviews

1 / 4

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 Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Southeast Asia to State of Washington one-way?

    One-way options have recently been found by users for as low as $358 on STARLUX Airlines. Other airlines that offer cheap prices include Singapore Airlines from $370 and Korean Air from $424 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Southeast Asia to State of Washington (average of $238). Flying from Southeast Asia to State of Washington 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

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.

Alternative routes for Southeast Asia to Washington

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Southeast Asia to Washington

Discover the top 10 airlines that operate flights from Southeast Asia to Washington. 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$548Average$710FlexibilityNo cancel feeOn-time60%
ANACheapest$635Average$1,127FlexibilityNo cancel feeOn-time80%
Asiana AirlinesCheapest$651Average$952FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$658Average$1,044FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$684Average$1,052FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$714Average$1,087FlexibilityNo cancel feeOn-time74%
Korean AirCheapest$740Average$1,062FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$763Average$1,364FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$820Average$1,104FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$918Average$1,036FlexibilityNo cancel feeOn-time71%
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