Washington

$343+ Cheap flights from 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SEA
Jan 26 — Feb 21
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Cheap flight deals from Asia to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Asia (AS0) 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 January 21, 2025.

Round-trip from

$607
(Trip.com)

One-way from

$343
(Kiwi.com)

Good round-trip deal

$819 or less

Good one-way deal

$530 or less
From Asia to Washington
One-way flight from Asia to Washington
Price to beat on a round-trip flight from Asia to Washington.
Price to beat on a one-way flight from Asia to Washington.

Find flight deals from Asia to Washington

Cheapest flights from Asia to Washington
Explore the most affordable flight options available from Asia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 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.
Tue 4/110:55 pmBKK - SEA
1 stop34h 25mPhilippine Airlines
Wed 4/1611:30 pmSEA - BKK
1 stop22h 45mPhilippine Airlines
Deal found 1/21$614
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.
Mon 4/211:10 amBKK - SEA
1 stop25h 20mAsiana Airlines
Sat 5/102:05 pmSEA - BKK
1 stop19h 05mAsiana Airlines
Deal found 1/20$647
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.
Wed 3/262:45 pmTPE - SEA
1 stop18h 53mUnited Airlines
Sun 4/66:15 amSEA - TPE
2 stops45h 30mUnited Airlines
Deal found 1/21$684
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/178:05 pmICN - SEA
Nonstop10h 25mDelta
Mon 2/2410:44 amSEA - ICN
Nonstop12h 31mDelta
Deal found 1/21$685
This NaeilTour 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 NaeilTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/144:55 pmICN - SEA
1 stop118h 05mAir Canada
Wed 3/197:05 pmSEA - ICN
1 stop28h 20mAir Canada
Deal found 1/21$688
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.
Mon 2/176:00 pmICN - SEA
1 stop17h 29mUnited Airlines
Mon 2/247:32 pmSEA - ICN
1 stop17h 08mUnited Airlines
Deal found 1/21$690
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/196:15 pmICN - SEA
Nonstop9h 40mAsiana Airlines
Sat 2/2212:45 pmSEA - ICN
Nonstop12h 05mAsiana Airlines
Deal found 1/21$697
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/54:10 pmICN - SEA
Nonstop9h 50mKorean Air
Wed 2/1911:00 amSEA - ICN
Nonstop11h 55mKorean Air
Deal found 1/21$700
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:35 amTPE - SEA
Nonstop11h 35mDelta
Mon 9/153:55 pmSEA - TPE
Nonstop13h 00mDelta
Deal found 1/21$702
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/510:35 pmICN - SEA
2 stops26h 25mHainan Airlines
Thu 3/610:00 amSEA - ICN
2 stops42h 30mHainan Airlines
Deal found 1/21$710
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:45 pmICN - SEA
1 stop12h 28mMultiple Airlines
Mon 5/1210:00 amSEA - ICN
2 stops19h 40mMultiple Airlines
Deal found 1/21$713
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/126:50 pmICN - SEA
2 stops33h 09mAmerican Airlines
Tue 2/2512:43 amSEA - ICN
1 stop23h 02mAmerican Airlines
Deal found 1/20$726

Find flights from Asia to Washington within your budget

Customize your flight search to find flights from 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 2/13

6:45 pm-6:10 pm

1 stop38h 25m

Seattle/Tacoma Intl

Sun 3/9

11:35 pm-12:20 pm

1 stop22h 45m

$607

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Wed 3/26

2:45 pm-6:38 pm

1 stop18h 53m

Seattle/Tacoma Intl

Sun 4/6

6:15 am-6:45 pm

2 stops45h 30m

$684

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Mon 2/17

8:05 pm-1:30 pm

Nonstop10h 25m

Seattle/Tacoma Intl

Mon 2/24

10:44 am-4:15 pm

Nonstop12h 31m

$685

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Fri 3/14

4:55 pm-11:00 pm

1 stop118h 05m

Seattle/Tacoma Intl

Wed 3/19

7:05 pm-3:25 pm

1 stop28h 20m

$688

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Mon 2/17

6:00 pm-6:29 pm

1 stop17h 29m

Seattle/Tacoma Intl

Mon 2/24

7:32 pm-5:40 am

1 stop17h 08m

$690

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Wed 2/19

6:15 pm-10:55 am

Nonstop9h 40m

Seattle/Tacoma Intl

Sat 2/22

12:45 pm-5:50 pm

Nonstop12h 05m

$697

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Wed 2/5

4:10 pm-9:00 am

Nonstop9h 50m

Seattle/Tacoma Intl

Wed 2/19

11:00 am-3:55 pm

Nonstop11h 55m

$700

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Thu 2/13

10:45 am-6:05 am

Nonstop11h 20m

Seattle/Tacoma Intl

Fri 2/28

3:22 pm-9:05 pm

Nonstop13h 43m

$702

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Wed 2/5

10:35 pm-8:00 am

2 stops26h 25m

Seattle/Tacoma Intl

Thu 3/6

10:00 am-9:30 pm

2 stops42h 30m

$710

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Sun 3/9

1:50 am-11:55 am

1 stop24h 05m

Seattle/Tacoma Intl

Fri 4/25

2:05 pm-11:10 pm

1 stop19h 05m

$711

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 Asia to Washington

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

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

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

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

Find hourly flight availability from 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Asia to State of Washington as you normally would.

Weekly flight availability from Asia to State of Washington

Explore weekly flight availability from Asia to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from AS0 to USWA are scheduled on a Monday (9 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

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 January 21, 2025.
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 Asia to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this Asia to State of Washington flight route?

  • What are the cheapest airlines to fly from Asia to State of Washington one-way?

    The cheapest airline one-way is Hainan Airlines, with whom users have recently found tickets for as low as $406. However, be on the lookout for offers from Asiana Airlines and Delta, as they are both options that can get you from Asia to State of Washington for a low price.

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

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

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

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

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

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

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

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

Top 10 airlines flying from Asia to Washington

Discover the top 10 airlines that operate flights from 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$538Average$1,167FlexibilityNo cancel feeOn-time71%
Philippine AirlinesCheapest$548Average$710FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$615Average$1,053FlexibilityNo cancel feeOn-time69%
ANACheapest$635Average$1,022FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$662Average$1,261FlexibilityNo cancel feeOn-time79%
China AirlinesCheapest$684Average$824FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$691Average$1,072FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$714Average$1,079FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$727Average$1,063FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$734Average$1,191FlexibilityNo cancel feeOn-time81%
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