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$413+ Cheap flights from Dulles Intl (IAD) to Taiwan

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.
IAD — TPE
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Dulles Intl to Taiwan

Cheapest flights from Dulles Intl to Taiwan
Explore the most affordable flight options available from Dulles Intl to Taiwan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This oojo deal was found by Cheapflights users on 11/10. 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 12/101:30 pmIAD - TPE
1 stop30h 15mTurkish Airlines
Wed 12/1710:10 pmTPE - IAD
1 stop34h 10mTurkish Airlines
Deal found 11/10$866
This Orbitz deal was found by Cheapflights users on 11/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:13 pmIAD - TPE
2 stops40h 12mMultiple Airlines
Thu 12/255:10 pmTPE - IAD
2 stops50h 03mMultiple Airlines
Deal found 11/12$931
This Turkish Airlines deal was found by Cheapflights users on 11/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/81:30 pmIAD - TPE
1 stop39h 10mTurkish Airlines
Tue 12/1610:10 pmTPE - IAD
1 stop34h 10mTurkish Airlines
Deal found 11/11$950
This CheapOair deal was found by Cheapflights users on 11/12. 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.
Wed 12/39:15 pmIAD - TPE
1 stop31h 25mTurkish Airlines
Mon 1/510:25 amTPE - IAD
1 stop45h 55mTurkish Airlines
Deal found 11/12$960
This Ovago deal was found by Cheapflights users on 11/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:30 pmIAD - TPE
1 stop30h 15mTurkish Airlines
Tue 12/1610:10 pmTPE - IAD
1 stop26h 35mTurkish Airlines
Deal found 11/11$965
This oojo deal was found by Cheapflights users on 11/10. 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 12/51:30 pmIAD - TPE
1 stop39h 10mTurkish Airlines
Wed 12/1710:10 pmTPE - IAD
1 stop34h 10mTurkish Airlines
Deal found 11/10$966
This Turkish Airlines deal was found by Cheapflights users on 11/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:30 pmIAD - TPE
1 stop30h 15mTurkish Airlines
Fri 12/1910:15 amTPE - IAD
1 stop38h 30mTurkish Airlines
Deal found 11/11$975
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
Mon 12/81:30 pmIAD - TPE
1 stop39h 10mTurkish Airlines
Mon 12/1510:10 pmTPE - IAD
1 stop34h 10mTurkish Airlines
Deal found 11/11$980
This IEagle deal was found by Cheapflights users on 11/12. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:13 pmIAD - TPE
1 stop21h 42mMultiple Airlines
Thu 11/208:30 pmTPE - IAD
1 stop34h 04mMultiple Airlines
Deal found 11/12$1,008
This Turkish Airlines deal was found by Cheapflights users on 11/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/81:30 pmIAD - TPE
1 stop39h 10mTurkish Airlines
Sat 12/2010:25 amTPE - IAD
1 stop38h 20mTurkish Airlines
Deal found 11/11$1,010
This Turkish Airlines deal was found by Cheapflights users on 11/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:30 pmIAD - TPE
1 stop30h 15mTurkish Airlines
Mon 12/1510:25 amTPE - IAD
1 stop45h 55mTurkish Airlines
Deal found 11/11$1,015
This Ovago deal was found by Cheapflights users on 11/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:20 pmIAD - TSA
1 stop38h 30mANA
Wed 12/101:30 pmTSA - IAD
1 stop32h 40mANA
Deal found 11/12$1,183

Cheap flight deals from Dulles Intl to Taiwan

Keep the following information in mind while searching for Dulles Intl to Taiwan flight deals. Data was last updated November 13, 2025.

Round-trip from

$863
(FlightHub)

One-way from

$413
(Expedia)

Popular in

December

Cheapest in

August

Average price

$995
From Washington, D.C. Dulles Intl to Taiwan
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Taiwan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($157 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Taiwan 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 November 13, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Taiwan that are best for you.

Fly from

Dulles Intl

Fly to

Taiwan

Route

Depart

Return

Price

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Sun 4/19

7:01 pm-4:55 am

1 stop21h 54m

Taipei City Taiwan Taoyuan Intl

Thu 4/23

8:10 pm-5:49 am

1 stop21h 39m

$986

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Thu 3/19

7:00 am-5:20 am

1 stop34h 20m

Taipei City Taiwan Taoyuan Intl

Sat 4/4

11:30 pm-5:49 am

1 stop18h 19m

$995

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Wed 2/4

6:04 pm-4:55 am

1 stop21h 51m

Taipei City Taiwan Taoyuan Intl

Fri 2/13

8:30 pm-5:40 am

1 stop22h 10m

$998

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Sat 5/2

7:00 am-5:05 am

1 stop34h 05m

Taipei City Taiwan Taoyuan Intl

Sat 6/6

11:30 pm-7:36 am

1 stop20h 06m

$1,056

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Sun 4/12

4:25 pm-5:10 am

1 stop24h 45m

Taipei City Taiwan Taoyuan Intl

Sat 4/18

11:30 pm-5:49 am

1 stop18h 19m

$1,064

Washington, D.C.Taipei City

IAD - TSA

IADTSA

Washington, D.C. Dulles Intl

Wed 1/14

12:20 pm-3:50 pm

1 stop38h 30m

Taipei City Sung Shan

Wed 1/28

4:50 pm-9:10 am

1 stop29h 20m

$1,183

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Wed 1/14

6:04 pm-4:55 am

1 stop21h 51m

Taipei City Taiwan Taoyuan Intl

Tue 1/27

12:05 am-5:04 pm

2 stops29h 59m

$1,193

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Thu 1/15

3:19 pm-5:45 am

2 stops25h 26m

Taipei City Taiwan Taoyuan Intl

Mon 3/16

2:50 pm-8:48 pm

1 stop17h 58m

$1,199

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Thu 4/30

9:30 am-7:55 pm

2 stops22h 25m

Taipei City Taiwan Taoyuan Intl

Wed 6/3

9:35 am-11:55 pm

1 stop26h 20m

$1,204

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Mon 1/12

12:35 pm-5:45 am

2 stops28h 10m

Taipei City Taiwan Taoyuan Intl

Wed 2/11

11:10 am-11:22 pm

2 stops25h 12m

$1,204

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 49 results
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Best time to book a flight from Dulles Intl to Taiwan

Have a flexible travel schedule? Discover the best time to fly to Taiwan from Dulles Intl 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. Dulles Intl Airport to Taiwan

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

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taiwan (average of $602). Flying from Washington, D.C. Dulles Intl Airport to Taiwan in June is currently the most expensive (average of $1,264). 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 IAD to TW?

Find hourly flight availability from Dulles Intl to Taiwan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Taiwan is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 23% on airfare.

Reviews of airlines servicing Taiwan

Get insights into the airlines that provide service to Taiwan. 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 Taiwan. Reviews last updated November 13, 2025.
Peruse reviews from past customers who have flown with EVA Air, China Airlines, and Delta from Washington, D.C. Dulles Intl Airport to Taiwan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,276 reviews

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.4
Very good
1,276 reviews
EVA Air
8.4
Very good
1,276 reviews

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
China Airlines
8.3
Very good
778 reviews
EVA Air
8.4
Very good
1,276 reviews

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Delta
7.9
Good
8,007 reviews
EVA Air
8.4
Very good
1,276 reviews

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
United Airlines
7.4
Good
9,017 reviews
EVA Air
8.4
Very good
1,276 reviews

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Turkish Airlines
7.3
Good
4,043 reviews
EVA Air
8.4
Very good
1,276 reviews

Comfort

8.3

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Taiwan. 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 Washington, D.C. Dulles Intl Airport to Taiwan?

    STARLUX Airlines, ANA, and United Airlines can get you from Washington, D.C. Dulles Intl Airport to Taiwan in just under 21h 54m. Your travel time can differ by up to 16h 36m. The distance between Washington, D.C. Dulles Intl Airport and Taiwan is about 7846 mi. This flight may include one or multiple stops.

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

    The most popular route from Washington, D.C. Dulles Intl Airport to Taiwan is Washington, D.C. Dulles Intl - Taipei City Taiwan Taoyuan Intl. You may also consider Washington, D.C. Dulles Intl - Taipei City Sung Shan or Washington, D.C. Dulles Intl - Kaohsiung City.

  • Can I find deals for flights from Dulles Intl to Taiwan that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Taiwan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Taiwan?

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

  • Can I find deals for business class flights from Dulles Intl to Taiwan?

    Yes. Cheapflights offers flight deals from Dulles Intl to Taiwan 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. Dulles Intl Airport to Taiwan?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taiwan (average of $602). Flying from Washington, D.C. Dulles Intl Airport to Taiwan in June is currently the most expensive (average of $1,264). 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

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Alternative routes for Dulles Intl to Taiwan

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Haneda flights
Dulles Intl to Suvarnabhumi flights
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Dulles Intl to Hyderabad flights
Dulles Intl to New Delhi flights
Reagan-National to Narita flights
Reagan-National to Haneda flights
Baltimore to Narita flights
Dulles Intl to Mumbai flights
Baltimore to Haneda flights
Dulles Intl to Incheon Intl flights
Reagan-National to Hyderabad flights
Baltimore to Hyderabad flights
Reagan-National to New Delhi flights
Baltimore to Suvarnabhumi flights
Reagan-National to Suvarnabhumi flights
Dulles Intl to Ho Chi Minh City flights
Baltimore to New Delhi flights
Dulles Intl to Bangalore flights
Reagan-National to Mumbai flights
Baltimore to Mumbai flights
Dulles Intl to Manila flights
Dulles Intl to Taiwan Taoyuan Intl flights
Reagan-National to Bangalore flights
Dulles Intl to Ahmedabad flights
Dulles Intl to Hongqiao Intl flights
Baltimore to Bangalore flights
Dulles Intl to Lahore flights
Dulles Intl to Islamabad flights
Baltimore to Incheon Intl flights
Reagan-National to Incheon Intl flights
Baltimore to Manila flights
Dulles Intl to Dhaka flights
Reagan-National to Manila flights
Reagan-National to Taiwan Taoyuan Intl flights
Baltimore to Taiwan Taoyuan Intl flights
Dulles Intl to Chennai flights
Dulles Intl to Don Mueang Intl flights
Reagan-National to Ahmedabad flights
Reagan-National to Ho Chi Minh City flights
Dulles Intl to Gimpo Intl flights
Baltimore to Ho Chi Minh City flights
Reagan-National to Hongqiao Intl flights
Baltimore to Ahmedabad flights
Baltimore to Hongqiao Intl flights
Dulles Intl to Sung Shan flights
Dulles Intl to Singapore flights
Dulles Intl to Pu Dong flights
Dulles Intl to Colombo flights
Reagan-National to Chennai flights

Top 6 airlines flying from Dulles Intl to Taiwan

Discover the top 6 airlines that operate flights from Dulles Intl to Taiwan. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$634Average$1,267FlexibilityNo cancel feeOn-time69%
DeltaCheapest$870Average$1,303FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$876Average$981FlexibilityNo cancel feeOn-time77%
China AirlinesCheapest$911Average$928FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$966Average$1,094FlexibilityNo cancel feeOn-time74%
ANACheapest$984Average$1,365FlexibilityNo cancel feeOn-time80%

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