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Taipei City

$395+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TPE
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
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 November, booked 16 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap 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 agosto 20, 2025.

Round-trip from

$905
(Trip.com)

One-way from

$395
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,199
From Washington, D.C. Dulles Intl to Taipei City
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One-way flight from Washington, D.C. Dulles Intl to Taipei City
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Highest demand for flights based on searches. 4% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 agosto 20, 2025.

This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/48:53 amIAD - TPE
1 stop32h 02mMultiple Airlines
sáb. 10/118:10 pmTPE - IAD
1 stop34h 18mMultiple Airlines
Deal found 8/20$905
This SmartFares deal was found by Cheapflights users on 8/18. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:09 pmIAD - TPE
1 stop22h 56mMultiple Airlines
lun. 9/2211:30 pmTPE - IAD
1 stop20h 03mMultiple Airlines
Deal found 8/18$911
This Orbitz deal was found by Cheapflights users on 8/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/218:53 amIAD - TPE
2 stops26h 27mMultiple Airlines
jue. 10/233:15 pmTPE - IAD
2 stops28h 18mMultiple Airlines
Deal found 8/19$912
This TeaFlight deal was found by Cheapflights users on 8/18. 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 TeaFlight is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:09 pmIAD - TPE
1 stop22h 46mMultiple Airlines
jue. 10/98:10 pmTPE - IAD
1 stop23h 23mMultiple Airlines
Deal found 8/18$914
This IEagle deal was found by Cheapflights users on 8/18. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/176:09 pmIAD - TPE
1 stop22h 46mMultiple Airlines
sáb. 11/18:30 pmTPE - IAD
1 stop22h 53mMultiple Airlines
Deal found 8/18$916
This Orbitz deal was found by Cheapflights users on 8/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/29:00 amIAD - TPE
2 stops26h 20mMultiple Airlines
mar. 9/309:00 amTPE - IAD
2 stops27h 23mMultiple Airlines
Deal found 8/18$918
This Expedia deal was found by Cheapflights users on 8/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:53 amIAD - TPE
2 stops38h 57mMultiple Airlines
lun. 10/273:15 pmTPE - IAD
2 stops37h 25mMultiple Airlines
Deal found 8/20$919
This Orbitz deal was found by Cheapflights users on 8/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/247:38 amIAD - TPE
2 stops43h 27mMultiple Airlines
jue. 12/1112:55 pmTPE - IAD
2 stops30h 20mMultiple Airlines
Deal found 8/20$920
This SmartFares deal was found by Cheapflights users on 8/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/216:25 amIAD - TPE
1 stop34h 40mMultiple Airlines
jue. 12/1111:35 pmTPE - IAD
1 stop19h 40mMultiple Airlines
Deal found 8/17$922
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:43 amIAD - TPE
1 stop32h 12mMultiple Airlines
dom. 11/238:30 pmTPE - IAD
1 stop22h 48mMultiple Airlines
Deal found 8/20$924
This Ovago deal was found by Cheapflights users on 8/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2112:15 pmIAD - TSA
1 stop35h 55mANA
mar. 11/111:30 pmTSA - IAD
1 stop32h 40mANA
Deal found 8/18$1,185
This KAYAK deal was found by Cheapflights users on 8/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/112:15 pmIAD - TSA
1 stop35h 55mANA
mié. 10/154:50 pmTSA - IAD
1 stop29h 15mANA
Deal found 8/20$1,188

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 agosto 20, 2025.
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

Dulles Intl

Fly to

Taipei City

Route

Depart

Return

Price

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mar. 9/16

6:09 pm-5:05 am

1 stop22h 56m

Taipei City Taiwan Taoyuan Intl

jue. 3/5

11:35 pm-5:55 am

1 stop19h 20m

$911

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mar. 12/2

1:30 pm-5:40 pm

1 stop39h 10m

Taipei City Taiwan Taoyuan Intl

mar. 12/9

10:10 pm-11:45 am

1 stop26h 35m

$958

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

lun. 11/3

5:27 pm-10:15 am

2 stops27h 48m

Taipei City Taiwan Taoyuan Intl

jue. 11/27

8:20 am-4:12 pm

2 stops44h 52m

$1,021

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

lun. 11/10

5:27 pm-9:45 am

2 stops27h 18m

Taipei City Taiwan Taoyuan Intl

jue. 12/4

10:45 am-10:14 pm

2 stops24h 29m

$1,052

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

lun. 10/27

5:54 pm-10:15 am

2 stops28h 21m

Taipei City Taiwan Taoyuan Intl

mié. 12/3

5:00 pm-10:14 pm

2 stops42h 14m

$1,052

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mar. 10/28

5:37 pm-9:45 am

2 stops28h 08m

Taipei City Taiwan Taoyuan Intl

jue. 2/5

8:20 am-10:18 pm

2 stops26h 58m

$1,052

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

lun. 10/27

5:54 pm-10:15 am

2 stops28h 21m

Taipei City Taiwan Taoyuan Intl

dom. 2/8

9:15 pm-10:18 pm

2 stops38h 03m

$1,052

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mar. 10/28

5:37 pm-9:45 am

2 stops28h 08m

Taipei City Taiwan Taoyuan Intl

lun. 2/9

9:15 pm-10:18 pm

2 stops38h 03m

$1,052

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mar. 10/28

5:37 pm-9:45 am

2 stops28h 08m

Taipei City Taiwan Taoyuan Intl

mié. 2/11

7:30 pm-10:12 pm

2 stops39h 42m

$1,052

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mar. 11/4

5:27 pm-10:15 am

2 stops27h 48m

Taipei City Taiwan Taoyuan Intl

mié. 12/3

9:15 pm-10:14 pm

2 stops37h 59m

$1,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 44 results
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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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Taipei City. Price data was last updated on August 8, 2025.

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 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taipei City (average of $851). Flying from Washington, D.C. Dulles Intl Airport to Taipei City in December is currently the most expensive (average of $1,362). 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 agosto 20, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Taipei City in the evening. Doing so could potentially save you 42% on the flight price compared to flying at noon, which is usually more expensive.

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 agosto 20, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Taipei City, such as EVA Air, China Airlines, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,232 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,232 reviews
EVA Air
8.4
Very good
1,232 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
China Airlines
8.3
Very good
764 reviews
EVA Air
8.4
Very good
1,232 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Delta
8.0
Very good
7,982 reviews
EVA Air
8.4
Very good
1,232 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
8,928 reviews
EVA Air
8.4
Very good
1,232 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Turkish Airlines
7.3
Good
3,949 reviews
EVA Air
8.4
Very good
1,232 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

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 Turkish Airlines, Cathay Pacific, and ANA fly from Washington, D.C. Dulles Intl Airport to Taipei City in about 27h 18m. The time it takes to get you to your destination can typically vary by up to 11h 52m. 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 $838. Other airlines that can offer you cheap pricing are Delta, from $870, and China Airlines, from $911. Turkish Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taipei City (average of $851). Flying from Washington, D.C. Dulles Intl Airport to Taipei City in December is currently the most expensive (average of $1,362). 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 Taipei City

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Sung Shan flights

Top 5 airlines flying from Dulles Intl to Taipei City

Discover the top 5 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$838Average$923FlexibilityNo cancel feeOn-time77%
DeltaCheapest$870Average$1,280FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$911Average$967FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$1,040Average$1,094FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,105Average$1,296FlexibilityNo cancel feeOn-time69%

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