HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$428+ Cheap flights from Taiwan to Washington, D.C. (WAS)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
TPE — WAS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Taiwan to Washington, D.C. 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 Taiwan to Washington, D.C.

Cheapest flights from Taiwan to Washington, D.C.
Explore the most affordable flight options available from Taiwan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This LionTravel deal was found by Cheapflights users on 10/29. 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 LionTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:40 pmTPE - DCA
1 stop33h 20mMultiple Airlines
Thu 12/119:59 amDCA - TPE
1 stop30h 31mMultiple Airlines
Deal found 10/29$828
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:50 pmTPE - IAD
2 stops32h 55mUnited Airlines
Mon 2/1610:25 pmIAD - TPE
2 stops32h 25mUnited Airlines
Deal found 10/30$880
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:55 amTPE - IAD
2 stops25h 13mDelta
Sat 2/147:00 amIAD - TPE
1 stop25h 05mDelta
Deal found 10/30$913
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:50 pmTPE - IAD
2 stops26h 29mUnited Airlines
Sun 2/156:00 amIAD - TPE
2 stops24h 50mUnited Airlines
Deal found 10/30$940
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:50 pmTPE - IAD
2 stops26h 29mUnited Airlines
Sat 2/1410:25 pmIAD - TPE
2 stops32h 25mUnited Airlines
Deal found 10/30$953
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:55 amTPE - IAD
2 stops25h 13mDelta
Thu 2/197:00 amIAD - TPE
1 stop25h 05mDelta
Deal found 10/30$960
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:10 amTPE - IAD
1 stop18h 20mUnited Airlines
Thu 2/196:20 amIAD - TPE
1 stop24h 30mUnited Airlines
Deal found 10/30$978
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:50 pmTPE - IAD
2 stops26h 29mUnited Airlines
Thu 2/196:05 pmIAD - TPE
1 stop22h 40mUnited Airlines
Deal found 10/30$991
This LionTravel deal was found by Cheapflights users on 10/29. 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 LionTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:40 pmTPE - IAD
1 stop19h 26mMultiple Airlines
Thu 12/116:30 pmIAD - TPE
1 stop21h 40mMultiple Airlines
Deal found 10/29$992
This LionTravel deal was found by Cheapflights users on 10/29. 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 LionTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:30 pmTPE - BWI
1 stop22h 10mMultiple Airlines
Thu 12/117:00 amBWI - TPE
1 stop32h 55mMultiple Airlines
Deal found 10/29$1,017
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:10 amTPE - IAD
1 stop18h 20mUnited Airlines
Fri 2/1310:10 pmIAD - TPE
1 stop42h 35mUnited Airlines
Deal found 10/30$1,027
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:55 amTPE - IAD
2 stops35h 51mDelta
Tue 2/172:15 pmIAD - TPE
2 stops41h 50mDelta
Deal found 10/30$1,033

Cheap flight deals from Taiwan to Washington, D.C.

Keep the following information in mind while searching for Taiwan to Washington, D.C. flight deals. Data was last updated October 30, 2025.

Round-trip from

$825
(United Airlines)

One-way from

$428
(Delta)

Popular in

August

Cheapest in

September

Average price

$909
From Taiwan to Washington, D.C. (WAS)
Search Deals
One-way flight from Taiwan to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Taiwan to Washington, D.C. 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 October 30, 2025.
Use the filters below to find and compare flights from Taiwan to Washington, D.C. that are best for you.

Fly from

Taiwan

Fly to

Washington, D.C.

Route

Depart

Return

Price

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Thu 2/19

3:50 pm-8:51 am

2 stops30h 01m

Washington, D.C. Reagan-National

Sun 2/22

6:00 am-7:50 pm

2 stops24h 50m

$825

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Sun 2/1

11:10 am-9:17 pm

2 stops23h 07m

Washington, D.C. Dulles Intl

Tue 2/10

10:02 am-5:45 am

2 stops30h 43m

$836

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Fri 2/13

11:10 am-4:27 pm

1 stop18h 17m

Washington, D.C. Dulles Intl

Tue 2/17

6:03 am-7:50 pm

2 stops24h 47m

$859

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Sun 12/21

3:50 pm-11:45 am

2 stops32h 55m

Washington, D.C. Dulles Intl

Mon 2/16

10:25 pm-7:50 pm

2 stops32h 25m

$880

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Thu 2/5

3:50 pm-11:46 am

2 stops32h 56m

Washington, D.C. Dulles Intl

Fri 2/20

6:20 am-7:50 pm

1 stop24h 30m

$905

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Tue 12/23

10:55 am-11:27 pm

1 stop25h 32m

Washington, D.C. Dulles Intl

Wed 2/18

7:00 am-9:05 pm

1 stop25h 05m

$913

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Sun 12/21

10:55 am-11:27 pm

1 stop25h 32m

Washington, D.C. Dulles Intl

Wed 2/18

6:00 am-9:05 pm

2 stops26h 05m

$913

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Thu 12/18

10:55 am-11:08 pm

2 stops25h 13m

Washington, D.C. Dulles Intl

Tue 2/17

7:00 am-9:05 pm

1 stop25h 05m

$913

Taipei CityBaltimore

TPE - BWI

TPEBWI

Taipei City Taiwan Taoyuan Intl

Mon 12/8

8:30 pm-5:40 am

1 stop22h 10m

Baltimore/Washington

Thu 12/11

7:00 am-4:55 am

1 stop32h 55m

$1,017

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sun 12/21

7:40 pm-8:39 pm

1 stop37h 59m

Washington, D.C. Reagan-National

Mon 2/16

9:30 am-5:30 am

1 stop31h 00m

$1,038

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 44 results
1
2
3
...
5

Best time to book a flight from Taiwan to Washington, D.C.

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

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

Currently, December is the cheapest month in which you can book a flight from Taiwan to Washington, D.C. (average of $714). Flying from Taiwan to Washington, D.C. in July is currently the most expensive (average of $1,435). 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 Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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, D.C.. Reviews last updated October 30, 2025.
See what other customers who have flown with Delta and United Airlines from Taiwan to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

Find useful and relevant information for your journey from Taiwan to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Taiwan to Washington, D.C.?

    There are many flights that can get you from Taiwan to Washington, D.C. in 25h 08m. Fly via United Airlines or Delta to get the fastest option. There are 7844 mi between Taiwan and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Taiwan to Washington, D.C. one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $428. However, be on the lookout for offers from Qatar Airways and United Airlines, as they are both options that can get you from Taiwan to Washington, D.C. for a low price.

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

    The most popular flight routes from Taiwan to Washington, D.C. are Taipei City Taiwan Taoyuan Intl - Washington, D.C. Dulles Intl, Taipei City Taiwan Taoyuan Intl - Washington, D.C. Reagan-National and Taipei City Taiwan Taoyuan Intl - Baltimore/Washington.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Taiwan to Washington, D.C. (average of $714). Flying from Taiwan to Washington, D.C. in July is currently the most expensive (average of $1,435). 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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 Taiwan to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Dulles Intl flights
Mumbai to Dulles Intl flights
Suvarnabhumi to Dulles Intl flights
Taiwan Taoyuan Intl to Dulles Intl flights
Mumbai to Reagan-National flights
Haneda to Dulles Intl flights
Hyderabad to Dulles Intl flights
Incheon Intl to Reagan-National flights
Hyderabad to Reagan-National flights
New Delhi to Dulles Intl flights
New Delhi to Reagan-National flights
Narita to Dulles Intl flights
Manila to Dulles Intl flights
Bangalore to Dulles Intl flights
Lahore to Dulles Intl flights
Bangalore to Reagan-National flights
Haneda to Reagan-National flights
Ahmedabad to Dulles Intl flights
Narita to Reagan-National flights
Suvarnabhumi to Reagan-National flights
Manila to Reagan-National flights
Kathmandu to Dulles Intl flights
Ho Chi Minh City to Dulles Intl flights
Tbilisi to Dulles Intl flights
Kuala Lumpur Intl to Dulles Intl flights
Karachi to Dulles Intl flights
Chennai to Dulles Intl flights
Islamabad to Dulles Intl flights
Singapore to Dulles Intl flights
Ahmedabad to Reagan-National flights
Kathmandu to Reagan-National flights
Taiwan Taoyuan Intl to Reagan-National flights
Singapore to Reagan-National flights
Chennai to Reagan-National flights
Astana to Dulles Intl flights
Dhaka to Reagan-National flights
Islamabad to Reagan-National flights
Dhaka to Dulles Intl flights
Hong Kong to Dulles Intl flights
Kansai Intl to Dulles Intl flights
Karachi to Reagan-National flights
Kansai Intl to Reagan-National flights
Lahore to Reagan-National flights
Yerevan to Dulles Intl flights
Ho Chi Minh City to Reagan-National flights
Baku to Reagan-National flights

Top airline flying from Taiwan to Washington, D.C.

Discover the top airline that operate flights from Taiwan to Washington, D.C.. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$843Average$1,040FlexibilityNo cancel feeOn-time69%

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.