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Dulles Intl

$430+ Cheap flights from Taiwan to Dulles Intl (IAD)

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
TPE — IAD
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
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Cheap flight deals from Taiwan to Dulles Intl

Keep the following information in mind while searching for Taiwan to Dulles Intl flight deals. Data was last updated noviembre 4, 2025.

Round-trip from

$750
(United Airlines)

One-way from

$430
(United Airlines)

Popular in

August

Cheapest in

September

Average price

$1,022
From Taiwan to Washington, D.C. Dulles Intl
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One-way flight from Taiwan to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 14% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Taiwan to Dulles Intl

Cheapest flights from Taiwan to Dulles Intl
Explore the most affordable flight options available from Taiwan to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 11/2. 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.
jue. 11/611:30 amKHH - IAD
3 stops37h 19mUnited Airlines
sáb. 11/810:10 pmIAD - KHH
3 stops58h 10mUnited Airlines
Deal found 11/2$920
This United Airlines deal was found by Cheapflights users on 11/2. 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.
mié. 12/173:50 pmTPE - IAD
2 stops32h 55mUnited Airlines
mié. 12/248:30 amIAD - TPE
2 stops32h 15mUnited Airlines
Deal found 11/2$1,096
This FlightHub deal was found by Cheapflights users on 11/1. 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.
vie. 11/212:30 pmTPE - IAD
2 stops38h 25mMultiple Airlines
mié. 12/310:40 amIAD - TPE
2 stops24h 55mMultiple Airlines
Deal found 11/1$1,151
This KAYAK deal was found by Cheapflights users on 11/2. 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.
jue. 11/611:30 amKHH - IAD
2 stops22h 53mMultiple Airlines
sáb. 11/812:20 pmIAD - KHH
1 stop38h 25mMultiple Airlines
Deal found 11/2$1,280
This Trip.com deal was found by Cheapflights users on 11/3. 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.
jue. 12/1811:40 pmTPE - IAD
1 stop19h 33mMultiple Airlines
jue. 12/257:33 amIAD - TPE
1 stop32h 37mMultiple Airlines
Deal found 11/3$1,322
This United Airlines deal was found by Cheapflights users on 11/4. 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. 12/3011:10 amTPE - IAD
1 stop33h 10mUnited Airlines
dom. 1/46:00 amIAD - TPE
2 stops24h 50mUnited Airlines
Deal found 11/4$1,337
This United Airlines deal was found by Cheapflights users on 11/3. 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.
jue. 12/1811:10 amTPE - IAD
2 stops25h 13mUnited Airlines
jue. 12/2512:35 pmIAD - TPE
1 stop28h 10mUnited Airlines
Deal found 11/3$1,342
This Delta deal was found by Cheapflights users on 11/3. 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.
jue. 12/1810:55 amTPE - IAD
1 stop25h 32mDelta
jue. 12/254:17 pmIAD - TPE
2 stops39h 48mDelta
Deal found 11/3$1,369
This United Airlines deal was found by Cheapflights users on 11/2. 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.
mié. 12/1711:30 amKHH - IAD
2 stops30h 46mUnited Airlines
mié. 12/2412:48 pmIAD - KHH
3 stops43h 32mUnited Airlines
Deal found 11/2$1,481
This ezTravel 易遊網 deal was found by Cheapflights users on 11/2. 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 ezTravel 易遊網 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/177:50 amKHH - IAD
2 stops45h 05mMultiple Airlines
mié. 12/2411:50 amIAD - KHH
1 stop37h 25mMultiple Airlines
Deal found 11/2$2,402
This FlightHub deal was found by Cheapflights users on 11/2. 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.
jue. 11/611:30 amKHH - IAD
1 stop34h 40mANA
sáb. 11/812:20 pmIAD - KHH
1 stop38h 25mANA
Deal found 11/2$3,081

Cheapflights Fare Finder

 
Customize your flight search to find flights from Taiwan to Dulles Intl 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 noviembre 4, 2025.
Use the filters below to find and compare flights from Taiwan to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Taiwan

Fly to

Dulles Intl

Route

Depart

Return

Price

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

sáb. 3/21

2:50 pm-11:55 pm

2 stops21h 05m

Washington, D.C. Dulles Intl

sáb. 3/28

10:06 pm-6:45 pm

2 stops32h 39m

$750

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

vie. 2/13

11:10 am-7:27 pm

1 stop21h 17m

Washington, D.C. Dulles Intl

mar. 2/17

12:50 pm-5:45 am

2 stops27h 55m

$764

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

dom. 2/1

11:10 am-9:17 pm

2 stops23h 07m

Washington, D.C. Dulles Intl

mar. 2/10

8:25 am-7:50 pm

1 stop22h 25m

$766

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

mar. 2/17

11:10 am-9:23 pm

2 stops23h 13m

Washington, D.C. Dulles Intl

mar. 3/3

3:45 pm-5:45 am

2 stops25h 00m

$804

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

jue. 2/5

3:50 pm-11:46 am

2 stops32h 56m

Washington, D.C. Dulles Intl

vie. 2/20

6:20 am-7:50 pm

1 stop24h 30m

$834

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

dom. 3/22

10:10 am-5:36 am

1 stop31h 26m

Washington, D.C. Dulles Intl

mié. 5/27

8:25 am-6:45 pm

1 stop22h 20m

$888

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

mié. 2/25

11:30 am-4:05 pm

3 stops41h 35m

Washington, D.C. Dulles Intl

dom. 3/1

3:58 pm-9:20 pm

2 stops40h 22m

$967

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

mié. 12/17

11:30 am-5:16 am

3 stops30h 46m

Washington, D.C. Dulles Intl

mié. 12/24

6:08 am-9:20 pm

3 stops50h 12m

$1,481

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

mié. 12/17

7:50 am-3:55 pm

2 stops45h 05m

Washington, D.C. Dulles Intl

mié. 12/24

11:50 am-2:15 pm

1 stop37h 25m

$2,402

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

mié. 2/25

7:05 am-9:50 am

1 stop39h 45m

Washington, D.C. Dulles Intl

dom. 3/1

11:50 am-2:15 pm

1 stop37h 25m

$2,462

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 19 results
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Best time to book a flight from Taiwan to Dulles Intl

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

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

Currently, December is the cheapest month in which you can book a flight from Taiwan to Washington, D.C. Dulles Intl Airport (average of $714). Flying from Taiwan to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $1,435). 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.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated noviembre 4, 2025.
Get a feel of what it's like to fly with United Airlines from Taiwan to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,002 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,002 reviews
United Airlines
7.4
Good
9,002 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

    United Airlines can get you from Taiwan to Washington, D.C. Dulles Intl Airport in just under 21h 05m. Your travel time can differ by up to . The distance between Taiwan and Washington, D.C. Dulles Intl Airport is about 7846 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Taiwan to Dulles Intl 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 Taiwan to Washington, D.C. Dulles Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Taiwan to Washington, D.C. Dulles Intl Airport (average of $714). Flying from Taiwan to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $1,435). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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Alternative routes for Taiwan to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Manila to Baltimore flights
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Haneda to Baltimore flights
Kuala Lumpur Intl to Dulles Intl flights
Chennai to Baltimore flights
Lahore to Reagan-National flights
Bangalore to Reagan-National flights
Bangalore to Baltimore flights
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Top airline flying from Taiwan to Dulles Intl

Discover the top airline that operate flights from Taiwan to Dulles Intl. 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 noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$843Average$1,041FlexibilityNo cancel feeOn-time69%

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