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$560+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TPE
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to Taipei City are usually found in February or November, booked 15 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 January 21, 2025.

Round-trip from

$934
(oojo)

One-way from

$560
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$1,239
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. 12% potential increase in price ($185 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 January 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 January 21, 2025.

This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/199:25 pmIAD - TPE
1 stop31h 15mTurkish Airlines
Tue 3/1110:10 pmTPE - IAD
1 stop34h 20mTurkish Airlines
Deal found 1/20$934
This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/84:35 pmIAD - TPE
2 stops30h 05mAir China
Fri 3/211:15 pmTPE - IAD
1 stop37h 55mAir China
Deal found 1/20$1,120
This iWofly deal was found by Cheapflights users on 1/21. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/16:57 pmIAD - TPE
1 stop21h 13mMultiple Airlines
Wed 2/1911:40 pmTPE - IAD
1 stop31h 08mMultiple Airlines
Deal found 1/21$1,140
This oojo deal was found by Cheapflights users on 1/21. 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.
Mon 3/246:59 pmIAD - TPE
2 stops26h 46mCathay Pacific
Mon 4/141:20 pmTPE - IAD
2 stops28h 20mCathay Pacific
Deal found 1/21$1,169
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/276:02 amIAD - TPE
2 stops24h 48mUnited Airlines
Tue 3/182:45 pmTPE - IAD
2 stops20h 38mUnited Airlines
Deal found 1/19$1,189
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/197:43 amIAD - TPE
1 stop24h 22mDelta
Wed 3/269:45 amTPE - IAD
2 stops25h 42mDelta
Deal found 1/20$1,203
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/246:12 amIAD - TPE
2 stops25h 58mAmerican Airlines
Thu 10/210:00 amTPE - IAD
2 stops24h 30mAmerican Airlines
Deal found 1/21$1,223
This Korean Air deal was found by Cheapflights users on 1/21. 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.
Sun 2/1611:50 amIAD - TPE
1 stop34h 10mKorean Air
Thu 2/277:25 pmTPE - IAD
1 stop27h 25mKorean Air
Deal found 1/21$1,281
This Ovago deal was found by Cheapflights users on 1/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amIAD - TPE
2 stops25h 55mJapan Airlines
Wed 10/1510:00 amTPE - IAD
2 stops31h 55mJapan Airlines
Deal found 1/20$1,286
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2312:15 pmIAD - TSA
1 stop39h 35mANA
Sun 5/44:50 pmTSA - IAD
1 stop29h 45mANA
Deal found 1/20$1,323
This Justfly.com deal was found by Cheapflights users on 1/21. 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.
Wed 2/192:35 pmIAD - TPE
2 stops25h 40mAir Canada
Tue 3/47:55 amTPE - IAD
2 stops26h 28mAir Canada
Deal found 1/21$1,348
This ANA deal was found by Cheapflights users on 1/21. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/276:00 pmIAD - TSA
2 stops29h 30mMultiple Airlines
Wed 12/104:50 pmTSA - IAD
1 stop29h 20mMultiple Airlines
Deal found 1/21$1,385

Find flights from Dulles Intl to Taipei City within your budget

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 January 21, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Wed 2/19

9:25 pm-5:40 pm

1 stop31h 15m

Taipei City Taiwan Taoyuan Intl

Tue 3/11

10:10 pm-8:30 pm

1 stop34h 20m

$934

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Sat 3/8

4:35 pm-11:40 am

2 stops30h 05m

Taipei City Taiwan Taoyuan Intl

Fri 3/21

1:15 pm-3:10 pm

1 stop37h 55m

$1,120

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Sat 2/1

6:57 pm-5:10 am

1 stop21h 13m

Taipei City Taiwan Taoyuan Intl

Wed 2/19

11:40 pm-5:48 pm

1 stop31h 08m

$1,140

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Mon 3/24

6:59 pm-9:45 am

2 stops26h 46m

Taipei City Taiwan Taoyuan Intl

Mon 4/14

1:20 pm-5:40 am

2 stops28h 20m

$1,169

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Thu 2/27

6:02 am-7:50 pm

2 stops24h 48m

Taipei City Taiwan Taoyuan Intl

Tue 3/18

2:45 pm-11:23 pm

2 stops20h 38m

$1,189

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Wed 3/19

6:00 am-8:05 pm

2 stops26h 05m

Taipei City Taiwan Taoyuan Intl

Tue 3/25

9:45 am-7:43 pm

2 stops21h 58m

$1,203

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Mon 2/24

6:12 am-9:10 pm

2 stops25h 58m

Taipei City Taiwan Taoyuan Intl

Thu 10/2

10:00 am-10:30 pm

2 stops24h 30m

$1,223

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Sun 2/16

11:50 am-11:00 am

1 stop34h 10m

Taipei City Taiwan Taoyuan Intl

Thu 2/27

7:25 pm-9:50 am

1 stop27h 25m

$1,281

Washington, D.C.Taipei City

IAD - TSA

IADTSA

Washington, D.C. Dulles Intl

Wed 2/19

11:05 am-12:30 pm

1 stop36h 25m

Taipei City Sung Shan

Tue 3/11

4:50 pm-10:10 am

1 stop29h 20m

$1,323

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

Wed 2/19

2:35 pm-5:15 am

2 stops25h 40m

Taipei City Taiwan Taoyuan Intl

Tue 3/4

7:55 am-9:23 pm

2 stops26h 28m

$1,348

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 21 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.

Travel insights for flights from Dulles Intl to Taipei City

Get recent, data-driven insights about flights from Dulles Intl to Taipei City including ideal travel times, pricing trends, and more.

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 January 17, 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 $878). Flying from Washington, D.C. Dulles Intl Airport to Taipei City in June is currently the most expensive (average of $1,491). 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 January 21, 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.

Rainfall in Taipei City by month

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

In terms of precipitation, rainfall in Taipei City ranges from 2.7 - 11.7 inches per month. June is typically the wettest month, when rainfall can reach 11.7 in. November is typically the driest time to visit Taipei City when rainfall is around 2.7 in.

Temperature in Taipei City by month

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

If weather is an important factor for your trip to Taipei City, use this chart to help with planning. For those seeking warmer temperatures, July 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 60.8 F).

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 January 21, 2025.
Read reviews from past customers who have flown Turkish Airlines, Air China and Delta from Washington, D.C. to Taipei City. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
852 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.2
Very good
737 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,328 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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.

  • 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 $934. Other airlines that can offer you cheap pricing are Air China, from $1,120, and Cathay Pacific, from $1,169. Turkish Airlines is 31% 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?

    $633 is the cheapest one-way deal found within the past few days, from Asiana Airlines. You may also be able to find cheap deals on Korean Air and Delta, with prices starting from $689 and $693, respectively.

  • 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 $878). Flying from Washington, D.C. Dulles Intl Airport to Taipei City in June is currently the most expensive (average of $1,491). 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.
Dulles Intl to Taiwan Taoyuan Intl flights
Reagan-National to Taiwan Taoyuan Intl flights
Dulles Intl to Sung Shan flights
Baltimore to Taiwan Taoyuan Intl flights

Top 3 airlines flying from Dulles Intl to Taipei City

Discover the top 3 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$838Average$910FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$1,196Average$1,404FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,238Average$1,482FlexibilityNo cancel feeOn-timeN/A
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