Asia

$385+ Cheap flights from Washington, D.C. (WAS) to Asia

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ICN
Apr 22 — Apr 291
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Cheap flight deals from Washington, D.C. to Asia

Keep the following information in mind while searching for Washington, D.C. to Asia flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$843
(Kiwi.com)

One-way from

$385
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,236

Good round-trip deal

$913 or less

Good one-way deal

$292 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Manila Ninoy Aquino Intl flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Manila Ninoy Aquino Intl flights.
From Washington, D.C. (WAS) to Asia
One-way flight from Washington, D.C. (WAS) to Asia
Highest demand for flights based on searches. 6% potential increase in price ($95 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Asia.
Price to beat on a one-way flight from Washington, D.C. (WAS) to Asia.

Find flight deals from Washington, D.C. to Asia

Cheapest flights from Washington, D.C. to Asia
Explore the most affordable flight options available from Washington, D.C. to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Wed 5/77:45 amIAD - ICN
2 stops23h 45mMultiple Airlines
Sat 5/176:20 pmICN - IAD
1 stop24h 35mMultiple Airlines
Deal found 4/17$843
This FlightHub deal was found by Cheapflights users on 4/15. 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.
Mon 11/39:25 pmIAD - ICN
1 stop21h 40mTurkish Airlines
Mon 11/1012:10 amICN - IAD
1 stop33h 20mTurkish Airlines
Deal found 4/15$893
This China Airlines deal was found by Cheapflights users on 4/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:07 pmIAD - TPE
1 stop21h 28mMultiple Airlines
Sat 10/2511:30 pmTPE - IAD
1 stop18h 25mMultiple Airlines
Deal found 4/16$947
This China Airlines deal was found by Cheapflights users on 4/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:17 pmBWI - BKK
2 stops27h 28mMultiple Airlines
Mon 9/810:50 amBKK - BWI
2 stops30h 41mMultiple Airlines
Deal found 4/16$968
This oojo deal was found by Cheapflights users on 4/17. 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 4/229:00 pmIAD - BKK
1 stop22h 15mQatar Airways
Sun 5/49:05 amBKK - IAD
1 stop41h 35mQatar Airways
Deal found 4/17$972
This China Airlines deal was found by Cheapflights users on 4/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:55 pmIAD - BKK
2 stops30h 10mMultiple Airlines
Tue 2/105:50 pmBKK - IAD
2 stops36h 05mMultiple Airlines
Deal found 4/16$978
This FlightHub deal was found by Cheapflights users on 4/17. 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 8/218:07 pmIAD - BKK
2 stops49h 28mSingapore Airlines
Mon 9/812:15 pmBKK - IAD
2 stops38h 44mSingapore Airlines
Deal found 4/17$980
This SmartFares deal was found by Cheapflights users on 4/16. 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.
Mon 9/110:05 pmIAD - BKK
1 stop33h 30mEtihad Airways
Sat 9/132:55 amBKK - IAD
1 stop24h 15mEtihad Airways
Deal found 4/16$986
This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:45 pmIAD - ICN
1 stop35h 00mWestJet
Sun 9/149:40 pmICN - IAD
1 stop33h 10mWestJet
Deal found 4/17$988
This oojo deal was found by Cheapflights users on 4/16. 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 4/231:30 pmIAD - TPE
1 stop30h 25mTurkish Airlines
Wed 5/79:25 amTPE - IAD
1 stop38h 20mTurkish Airlines
Deal found 4/16$1,002
This oojo deal was found by Cheapflights users on 4/16. 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 8/157:59 pmIAD - TPE
1 stop20h 46mChina Airlines
Mon 9/111:30 pmTPE - IAD
1 stop31h 59mChina Airlines
Deal found 4/16$1,018
This Justfly.com deal was found by Cheapflights users on 4/16. 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.
Fri 9/56:45 pmIAD - NRT
1 stop32h 40mWestJet
Sun 9/216:30 pmNRT - IAD
1 stop36h 20mWestJet
Deal found 4/16$1,029

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Asia 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 April 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Asia that are best for you.

Fly from

Washington, D.C.

Fly to

Asia

Route

Depart

Return

Price

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Wed 5/7

7:45 am-8:30 pm

2 stops23h 45m

Incheon Intl

Sat 5/17

6:20 pm-5:55 am

1 stop24h 35m

$843

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Thu 8/28

1:30 pm-8:40 am

1 stop30h 10m

Incheon Intl

Thu 10/23

11:20 pm-11:45 am

1 stop25h 25m

$898

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Wed 10/1

8:07 pm-5:35 am

1 stop21h 28m

Taipei City Taiwan Taoyuan Intl

Sat 10/25

11:30 pm-5:55 am

1 stop18h 25m

$947

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

Wed 4/30

9:00 pm-7:20 am

1 stop23h 20m

Bangkok Suvarnabhumi

Wed 5/14

9:05 am-3:40 pm

1 stop41h 35m

$972

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

Thu 8/21

8:07 pm-8:35 am

2 stops49h 28m

Bangkok Suvarnabhumi

Mon 9/8

12:15 pm-3:59 pm

2 stops38h 44m

$980

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

Mon 9/1

10:05 pm-6:35 pm

1 stop33h 30m

Bangkok Suvarnabhumi

Sat 9/13

2:55 am-4:10 pm

1 stop24h 15m

$986

BaltimoreBangkok

BWI - BKK

BWIBKK

Baltimore/Washington

Tue 5/6

6:10 am-11:40 pm

2 stops30h 30m

Bangkok Suvarnabhumi

Wed 5/14

11:30 pm-7:39 pm

2 stops31h 09m

$987

Washington, D.C.Incheon

IAD - ICN

IADICN

Washington, D.C. Dulles Intl

Fri 9/5

6:45 pm-6:45 pm

1 stop35h 00m

Incheon Intl

Sun 9/14

9:40 pm-5:50 pm

1 stop33h 10m

$988

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

Wed 8/27

8:29 pm-9:45 am

2 stops26h 16m

Bangkok Suvarnabhumi

Thu 10/23

5:30 pm-5:55 am

2 stops23h 25m

$991

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Thu 5/8

1:30 pm-5:55 pm

1 stop40h 25m

Taipei City Taiwan Taoyuan Intl

Wed 5/14

9:25 am-7:45 pm

1 stop46h 20m

$1,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Asia

What is the cheapest month to book a flight from Washington, D.C. to Asia?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Asia (average of $1,001). Flying from Washington, D.C. to Asia in June is currently the most expensive (average of $1,650). 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 WAS to AS?

Find hourly flight availability from Washington, D.C. to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Weekly flight availability from Washington, D.C. to Asia

Explore weekly flight availability from Washington, D.C. to Asia. 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 April 17, 2025.

The most flights from WAS to AS0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Asia by month

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

In terms of precipitation, rainfall in Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Asia when rainfall is around 0.4 in.

Temperature in Asia by month

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

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated April 17, 2025.

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
8.3
Very good

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Asia. 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 Washington, D.C. to Asia one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $463. However, be on the lookout for offers from China Airlines and Turkish Airlines, as they are both options that can get you from Washington, D.C. to Asia for a low price.

  • What are the most popular routes from Washington, D.C. to Asia?

  • What are the cheapest flights from Washington, D.C. to Asia?

    Looking at all options, your cheapest flight can be booked for $523. While the most popular route (Washington, D.C. Dulles Intl - Tokyo Haneda) can be booked for $1,043 on average our data indicates $3,255 when flying from Washington, D.C. to Asia.

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

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

  • How can I find direct flights from Washington, D.C. to Asia?

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

  • Can I find deals for business class flights from Washington, D.C. to Asia?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Asia 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 Washington, D.C. to Asia?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Asia (average of $1,001). Flying from Washington, D.C. to Asia in June is currently the most expensive (average of $1,650). 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 Washington, D.C. to Asia

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

Top 10 airlines flying from Washington, D.C. to Asia

Discover the top 10 airlines that operate flights from Washington, D.C. to Asia. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$160Average$178FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$236Average$1,466FlexibilityNo cancel feeOn-time75%
Air ChinaCheapest$565Average$774FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$736Average$1,476FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$758Average$972FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$767Average$1,119FlexibilityNo cancel feeOn-time76%
IndiGoCheapest$801Average$1,224FlexibilityNo cancel feeOn-time80%
KLMCheapest$822Average$1,543FlexibilityNo cancel feeOn-time75%
EVA AirCheapest$825Average$1,414FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$846Average$1,517FlexibilityNo cancel feeOn-time81%

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