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$526+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TPE
févr. 4 — févr. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to Taiwan

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Taiwan (TW0). 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 janvier 30, 2025.

Round-trip from

$955
(Kiwi.com)

One-way from

$526
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,274
From Washington, D.C. Dulles Intl to Taiwan
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One-way flight from Washington, D.C. Dulles Intl to Taiwan
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Highest demand for flights based on searches. 11% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 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 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 janvier 30, 2025.

This CheapOair deal was found by Cheapflights users on 1/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/712:35 pmIAD - TPE
1 stop31h 20mTurkish Airlines
mar. 10/2810:35 amTPE - IAD
1 stop45h 55mTurkish Airlines
Deal found 1/30$948
This oojo deal was found by Cheapflights users on 1/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 3/84:35 pmIAD - TPE
2 stops30h 05mAir China
ven. 3/211:15 pmTPE - IAD
1 stop37h 55mAir China
Deal found 1/30$1,099
This Justfly.com deal was found by Cheapflights users on 1/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/97:31 amIAD - TPE
1 stop25h 59mMultiple Airlines
jeu. 4/2411:30 pmTPE - IAD
1 stop20h 13mMultiple Airlines
Deal found 1/29$1,104
This United Airlines deal was found by Cheapflights users on 1/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/68:30 amIAD - TPE
1 stop22h 15mUnited Airlines
jeu. 5/2212:10 pmTPE - IAD
1 stop20h 59mUnited Airlines
Deal found 1/29$1,186
This Ovago deal was found by Cheapflights users on 1/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/161:15 pmIAD - TPE
1 stop34h 55mKorean Air
mer. 1/2112:25 pmTPE - IAD
1 stop34h 25mKorean Air
Deal found 1/29$1,191
This Korean Air deal was found by Cheapflights users on 1/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/1711:50 amIAD - RMQ
1 stop40h 15mKorean Air
lun. 2/246:05 pmRMQ - IAD
1 stop28h 45mKorean Air
Deal found 1/30$1,201
This Delta deal was found by Cheapflights users on 1/28. 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.
lun. 3/247:43 amIAD - TPE
1 stop24h 22mDelta
mar. 6/249:35 amTPE - IAD
1 stop32h 24mDelta
Deal found 1/28$1,212
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/246:12 amIAD - TPE
2 stops25h 58mAmerican Airlines
jeu. 10/210:00 amTPE - IAD
2 stops24h 30mAmerican Airlines
Deal found 1/30$1,223
This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/237:00 amIAD - TPE
2 stops29h 40mCathay Pacific
mar. 5/69:05 pmTPE - IAD
2 stops32h 17mCathay Pacific
Deal found 1/29$1,249
This Justfly.com deal was found by Cheapflights users on 1/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/168:00 amIAD - TPE
2 stops27h 20mAir Canada
mer. 1/217:05 amTPE - IAD
2 stops45h 46mAir Canada
Deal found 1/29$1,293
This Gurufare deal was found by Cheapflights users on 1/28. 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.
lun. 3/3112:35 pmIAD - TSA
1 stop35h 35mANA
mer. 4/94:50 pmTSA - IAD
1 stop29h 15mANA
Deal found 1/28$1,323
This Japan Airlines deal was found by Cheapflights users on 1/29. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/46:35 amIAD - TSA
2 stops25h 25mMultiple Airlines
mar. 12/93:35 pmTSA - IAD
2 stops37h 31mMultiple Airlines
Deal found 1/29$1,383

Find flights from Dulles Intl to Taiwan within your budget

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 janvier 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

lun. 3/24

3:00 pm-5:40 pm

1 stop38h 40m

Taipei City Taiwan Taoyuan Intl

mer. 4/2

9:25 am-10:50 am

1 stop37h 25m

$952

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

sam. 3/8

4:35 pm-11:40 am

2 stops30h 05m

Taipei City Taiwan Taoyuan Intl

ven. 3/21

1:15 pm-3:10 pm

1 stop37h 55m

$1,099

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mer. 4/9

7:31 am-9:30 pm

1 stop25h 59m

Taipei City Taiwan Taoyuan Intl

jeu. 4/24

11:30 pm-7:43 am

1 stop20h 13m

$1,104

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mar. 5/6

8:30 am-6:45 pm

1 stop22h 15m

Taipei City Taiwan Taoyuan Intl

jeu. 5/22

12:10 pm-9:09 pm

1 stop20h 59m

$1,186

Washington, D.C.Taichung City

IAD - RMQ

IADRMQ

Washington, D.C. Dulles Intl

lun. 2/17

11:50 am-5:05 pm

1 stop40h 15m

Taichung City ChingChuanKang

lun. 2/24

6:05 pm-9:50 am

1 stop28h 45m

$1,201

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

mar. 3/25

12:50 pm-11:00 am

1 stop34h 10m

Taipei City Taiwan Taoyuan Intl

lun. 3/31

6:55 pm-11:15 am

1 stop28h 20m

$1,201

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

lun. 3/24

7:43 am-8:05 pm

1 stop24h 22m

Taipei City Taiwan Taoyuan Intl

mar. 6/24

9:35 am-5:59 am

1 stop32h 24m

$1,212

Washington, D.C.Taipei City

IAD - TPE

IADTPE

Washington, D.C. Dulles Intl

lun. 2/24

6:12 am-9:10 pm

2 stops25h 58m

Taipei City Taiwan Taoyuan Intl

jeu. 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

mer. 4/23

7:00 am-12:40 am

2 stops29h 40m

Taipei City Taiwan Taoyuan Intl

mar. 5/6

9:05 pm-5:22 pm

2 stops32h 17m

$1,249

Washington, D.C.Taipei City

IAD - TSA

IADTSA

Washington, D.C. Dulles Intl

lun. 3/31

12:35 pm-12:10 pm

1 stop35h 35m

Taipei City Sung Shan

mer. 4/9

4:50 pm-10:05 am

1 stop29h 15m

$1,323

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 35 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.

Travel insights for flights from Dulles Intl to Taiwan

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

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taiwan (average of $878). Flying from Washington, D.C. Dulles Intl Airport to Taiwan in June is currently the most expensive (average of $1,493). 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 janvier 30, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Taiwan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Taiwan by month

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

In terms of precipitation, rainfall in Taiwan 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 Taiwan when rainfall is around 2.7 in.

Temperature in Taiwan by month

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

If weather is an important factor for your trip to Taiwan, 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 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 janvier 30, 2025.
Get a feel of what it's like to fly with Korean Air, EVA Air and ANA from Washington, D.C. to Taiwan by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

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
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

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.

EVA Air
8.4
Very good
1,238 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

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
844 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

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.

Japan Airlines
8.3
Very good
1,445 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

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
462 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

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 Taiwan. 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 to fly from Washington, D.C. Dulles Intl Airport to Taiwan one-way?

    One-way options have recently been found by users for as low as $609 on EVA Air. Other airlines that offer cheap prices include Korean Air from $659 and Asiana Airlines from $683 one-way.

  • 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, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Taiwan (average of $878). Flying from Washington, D.C. Dulles Intl Airport to Taiwan in June is currently the most expensive (average of $1,493). 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.
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Baltimore to Manila flights
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Reagan-National to Ho Chi Minh City flights
Reagan-National to Taiwan Taoyuan Intl flights
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Reagan-National to Bangalore flights
Baltimore to Taiwan Taoyuan Intl flights
Baltimore to Ho Chi Minh City flights
Dulles Intl to Sung Shan flights
Dulles Intl to Denpasar flights
Baltimore to Bangalore flights
Reagan-National to Hongqiao Intl flights
Dulles Intl to Chennai flights
Baltimore to Gimpo Intl flights
Dulles Intl to Pu Dong flights
Reagan-National to Kathmandu flights
Reagan-National to Gimpo Intl flights
Reagan-National to Denpasar flights
Baltimore to Kathmandu flights
Dulles Intl to Kuala Lumpur Intl flights
Dulles Intl to Dhaka flights
Baltimore to Mumbai flights

Top 4 airlines flying from Dulles Intl to Taiwan

Discover the top 4 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 janvier 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$838Average$913FlexibilityNo cancel feeOn-time77%
ANACheapest$984Average$1,380FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,196Average$1,395FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,238Average$1,478FlexibilityNo cancel feeOn-timeN/A
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