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Taipei City

$359+ Cheap flights from Dulles Intl (IAD) to Taipei City

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TPE
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Taipei City are usually found in February or March, booked 71 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Dulles Intl to Taipei City

Cheapest flights from Dulles Intl to Taipei City
Explore the most affordable flight options available from Dulles Intl to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Gotogate deal was found by Cheapflights users on 7/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:15 pm
IAD
-
TSA
1 stop35h 50m
ANA
Tue 8/184:50 pm
TSA
-
IAD
1 stop29h 15m
ANA
Deal found 7/19$1,177
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/210:21 pm
IAD
-
TPE
1 stop41h 44m
United Airlines
Tue 8/189:50 am
TPE
-
IAD
1 stop18h 28m
United Airlines
Deal found 7/18$1,177
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/261:20 pm
IAD
-
TPE
1 stop23h 15m
Multiple Airlines
Thu 8/276:10 pm
TPE
-
IAD
1 stop28h 40m
Multiple Airlines
Deal found 7/19$1,178
This Gotogate deal was found by Cheapflights users on 7/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:15 pm
IAD
-
TSA
1 stop35h 50m
ANA
Tue 8/181:30 pm
TSA
-
IAD
1 stop32h 35m
ANA
Deal found 7/19$1,179
This Korean Air deal was found by Cheapflights users on 7/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:50 am
IAD
-
TPE
1 stop41h 20m
Korean Air
Mon 11/307:25 pm
TPE
-
IAD
2 stops33h 52m
Korean Air
Deal found 7/19$1,179
This FlightHub deal was found by Cheapflights users on 7/19. 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.
Thu 9/312:15 pm
IAD
-
TSA
1 stop39h 35m
ANA
Tue 9/81:30 pm
TSA
-
IAD
1 stop32h 35m
ANA
Deal found 7/19$1,180
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:20 pm
IAD
-
TPE
1 stop23h 15m
Multiple Airlines
Sun 8/301:25 am
TPE
-
IAD
1 stop21h 25m
Multiple Airlines
Deal found 7/19$1,180
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:10 pm
IAD
-
TPE
1 stop32h 35m
United Airlines
Mon 11/911:10 am
TPE
-
IAD
2 stops22h 46m
United Airlines
Deal found 7/20$1,181
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:59 am
IAD
-
TPE
2 stops31h 26m
Multiple Airlines
Sun 8/301:25 am
TPE
-
IAD
1 stop21h 25m
Multiple Airlines
Deal found 7/19$1,182
This oojo deal was found by Cheapflights users on 7/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:53 pm
IAD
-
TPE
2 stops30h 57m
Cathay Pacific
Wed 9/28:00 am
TPE
-
IAD
2 stops42h 02m
Cathay Pacific
Deal found 7/19$1,185
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:20 pm
IAD
-
TPE
1 stop23h 15m
Multiple Airlines
Tue 9/18:00 pm
TPE
-
IAD
1 stop26h 50m
Multiple Airlines
Deal found 7/19$1,186
This Delta deal was found by Cheapflights users on 7/18. 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 8/36:10 am
IAD
-
TPE
2 stops25h 45m
Delta
Tue 8/189:10 am
TPE
-
IAD
2 stops37h 38m
Delta
Deal found 7/18$1,187

Find flight deals from Dulles Intl to Taipei City

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Taipei City (TW1). 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 July 23, 2026.

Round-trip from

$1,176
(CheapOair)

One-way from

$359
(Booking.com)

Popular in

December

Cheapest in

February

Average price

$1,498
From Washington, D.C. Dulles Intl to Taipei City
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Taipei City
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Taipei City 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 July 23, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Taipei City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Thu 11/19

7:05 am-8:30 pm

1 stop24h 25m

Taipei City Taiwan Taoyuan Intl

Fri 11/27

10:55 am-11:51 pm

1 stop25h 56m

$1,206

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Tue 8/11

12:40 pm-4:05 am

1 stop27h 25m

Taipei City Taiwan Taoyuan Intl

Fri 8/21

2:30 pm-7:00 am

1 stop28h 30m

$1,206

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Wed 11/25

6:18 pm-5:45 am

1 stop22h 27m

Taipei City Taiwan Taoyuan Intl

Fri 12/11

11:20 pm-6:00 am

1 stop19h 40m

$1,214

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Sun 8/9

1:30 pm-5:50 pm

1 stop40h 20m

Taipei City Taiwan Taoyuan Intl

Wed 12/9

7:25 pm-4:17 pm

2 stops33h 52m

$1,227

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Fri 10/16

6:45 am-6:45 pm

2 stops24h 00m

Taipei City Taiwan Taoyuan Intl

Sat 10/24

9:50 am-4:18 pm

1 stop18h 28m

$1,250

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Sun 8/2

3:10 pm-10:00 am

1 stop30h 50m

Taipei City Taiwan Taoyuan Intl

Fri 12/11

6:40 pm-9:05 am

1 stop27h 25m

$1,262

Washington, D.C.Taipei City

IAD - TSA

IADTSA

Washington, D.C. Dulles Intl

Mon 11/23

1:00 pm-12:30 pm

2 stops34h 30m

Taipei City Sung Shan

Thu 1/7

4:50 pm-9:10 am

1 stop29h 20m

$1,285

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Fri 10/9

5:48 pm-4:05 am

1 stop22h 17m

Taipei City Taiwan Taoyuan Intl

Sat 10/24

9:50 am-4:18 pm

1 stop18h 28m

$1,296

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Mon 10/19

1:15 pm-5:50 pm

1 stop40h 35m

Taipei City Taiwan Taoyuan Intl

Fri 10/23

6:55 pm-5:33 pm

2 stops34h 38m

$1,351

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Mon 11/2

11:55 pm-6:05 am

Nonstop17h 10m

Taipei City Taiwan Taoyuan Intl

Wed 11/18

7:30 pm-8:55 pm

Nonstop14h 25m

$1,378

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl to Taipei City

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

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taipei City (average of $903). Flying from Washington, D.C. Dulles Intl Airport to Taipei City in December is currently the most expensive (average of $1,572). 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 TPE?

Find hourly flight availability from Dulles Intl to Taipei City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Taipei City as you normally would.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Taipei City?

How often are flights from Washington, D.C. to Taipei City delayed?

About 100% of weekly flights between Washington, D.C. and Taipei City have experienced delays in the past year, with the average delay time being 212 minutes.

What is the most punctual flight time for Washington, D.C. to Taipei City flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Taipei City?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Taipei City may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Taipei City

Get insights into the airlines that provide service to Taipei City. 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 Taipei City. Reviews last updated July 23, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Taipei City, such as STARLUX Airlines,EVA Air, andChina Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.8
Very good
360 reviews

Comfort

8.9

Boarding

8.9

Entertainment

8.7

Overall

8.8

Crew

9.1

Food

8.6

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
STARLUX Airlines
8.8
Very good
360 reviews
STARLUX Airlines
8.8
Very good
360 reviews

Comfort

8.9

Boarding

8.9

Entertainment

8.7

Overall

8.8

Crew

9.1

Food

8.6

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
EVA Air
8.5
Very good
1,502 reviews
STARLUX Airlines
8.8
Very good
360 reviews

Comfort

8.9

Boarding

8.9

Entertainment

8.7

Overall

8.8

Crew

9.1

Food

8.6

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
China Airlines
8.3
Very good
838 reviews
STARLUX Airlines
8.8
Very good
360 reviews

Comfort

8.9

Boarding

8.9

Entertainment

8.7

Overall

8.8

Crew

9.1

Food

8.6

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
Turkish Airlines
7.4
Good
4,451 reviews
STARLUX Airlines
8.8
Very good
360 reviews

Comfort

8.9

Boarding

8.9

Entertainment

8.7

Overall

8.8

Crew

9.1

Food

8.6

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
United Airlines
7.4
Good
10,026 reviews
STARLUX Airlines
8.8
Very good
360 reviews

Comfort

8.9

Boarding

8.9

Entertainment

8.7

Overall

8.8

Crew

9.1

Food

8.6

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Taipei City. 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 Taipei City?

    Airlines like Delta, United Airlines, and Korean Air fly from Washington, D.C. Dulles Intl Airport to Taipei City in about 24h 25m. The time it takes to get you to your destination can typically vary by up to 15h 55m. Washington, D.C. Dulles Intl Airport and Taipei City are separated by a distance of 7846 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Taipei City round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Taipei City round-trip from $663. Other airlines that can offer you cheap pricing are Turkish Airlines, from $793, and China Airlines, from $849. STARLUX Airlines is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Taipei City one-way?

    $472 is the cheapest one-way deal found within the past few days, from STARLUX Airlines. You may also be able to find cheap deals on EVA Air and United Airlines, with prices starting from $496 and $588, respectively.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Taipei City?

    Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Taipei City? While on average our users pay $2,906, our data indicates the cheapest price to be $672. The most popular route (Washington, D.C. Dulles Intl - Taipei City Taiwan Taoyuan Intl), is priced around $895.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Taipei City 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 Taipei City?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taipei City (average of $903). Flying from Washington, D.C. Dulles Intl Airport to Taipei City in December is currently the most expensive (average of $1,572). 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

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Alternative routes for Dulles Intl to Taipei City

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Taiwan Taoyuan Intl flights
Baltimore to Taiwan Taoyuan Intl flights

Top 6 airlines flying from Dulles Intl to Taipei City

Discover the top 6 airlines that operate flights from Dulles Intl to Taipei City. 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
STARLUX AirlinesCheapest$663Average$887FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$793Average$883FlexibilityNo cancel feeOn-time77%
China AirlinesCheapest$849Average$967FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$899Average$1,397FlexibilityNo cancel feeOn-time69%
ANACheapest$944Average$1,615FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$1,100Average$1,414FlexibilityNo cancel feeOn-time74%

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