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Cheap flights from Taiwan to Washington, D.C. from $428

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Taiwan to Washington, D.C. departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Taiwan to Washington, D.C.

Recent round-trip flight deals from Taiwan to Washington, D.C.

Enter your travel dates to find the best prices.
United Airlines Logo
11:10 am - 9:17 pm
TPE
-
IAD
23h 07m2 stops
United Airlines Logo
2:10 pm - 5:45 am
IAD
-
TPE
26h 35m1 stop
$719United Airlines
Wed, Jan 21 - Tue, Jan 27
United Airlines Logo
11:10 am - 9:23 pm
TPE
-
IAD
23h 13m2 stops
United Airlines Logo
8:18 am - 6:45 pm
IAD
-
TPE
22h 27m1 stop
$720United Airlines
Wed, Mar 4 - Tue, May 5
United Airlines Logo
3:50 pm - 8:49 pm
TPE
-
IAD
17h 59m1 stop
United Airlines Logo
4:10 pm - 4:05 am
IAD
-
TPE
23h 55m1 stop
$733United Airlines
Fri, Mar 6 - Wed, Apr 29
United Airlines Logo
3:50 pm - 8:48 pm
TPE
-
IAD
17h 58m1 stop
United Airlines Logo
8:18 am - 6:45 pm
IAD
-
TPE
22h 27m1 stop
$741United Airlines
Wed, Mar 4 - Thu, Apr 30
United Airlines Logo
11:10 am - 7:24 pm
TPE
-
IAD
21h 14m2 stops
United Airlines Logo
7:00 pm - 4:05 am
IAD
-
TPE
21h 05m1 stop
$746United Airlines
Wed, Mar 4 - Thu, Apr 30
Delta Logo
10:55 am - 11:10 pm
TPE
-
IAD
25h 15m1 stop
Delta Logo
7:00 am - 9:05 pm
IAD
-
TPE
26h 05m1 stop
$876Delta
Thu, Mar 5 - Sat, Mar 14
Delta Logo
10:55 am - 11:10 pm
TPE
-
IAD
25h 15m1 stop
Delta Logo
7:30 am - 9:05 pm
IAD
-
TPE
24h 35m1 stop
$884Delta
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
11:10 am - 9:23 pm
TPE
-
IAD
23h 13m2 stops
United Airlines Logo
8:25 am - 4:05 am
IAD
-
TPE
31h 40m1 stop
$889United Airlines
Wed, Mar 4 - Thu, Jun 4
Delta Logo
7:25 pm - 4:40 pm
TPE
-
IAD
33h 15m2 stops
Delta Logo
2:07 pm - 7:55 pm
IAD
-
TPE
41h 48m2 stops
$891Delta
Sun, Mar 15 - Tue, Mar 31
Korean Air Logo
7:05 am - 9:50 am
KHH
-
IAD
39h 45m1 stop
Korean Air Logo
11:50 am - 2:15 pm
IAD
-
KHH
37h 25m1 stop
$2,998Korean Air
Thu, Feb 5 - Sun, Feb 8

Korean Air flights from Taiwan to Washington, D.C. Dulles Intl Airport

Our best Korean Air deals on Taiwan to Washington, D.C. Dulles Intl Airport flight tickets
Korean Air
May 21
TPE6:55 pmTaipei City Taiwan Taoyuan Intl
28h 20m
1 stop
IAD11:15 amWashington, D.C. Dulles Intl
Jun 1
IAD1:30 pmWashington, D.C. Dulles Intl
40h 20m
1 stop
TPE5:50 pmTaipei City Taiwan Taoyuan Intl
$1,006
Find similar
Korean Air
Feb 5
KHH7:05 amKaohsiung City
39h 45m
1 stop
IAD9:50 amWashington, D.C. Dulles Intl
Feb 8
IAD11:50 amWashington, D.C. Dulles Intl
37h 25m
1 stop
KHH2:15 pmKaohsiung City
$2,998
Find similar

Delta flights from Taiwan to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Taiwan to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Mar 5
TPE10:55 amTaipei City Taiwan Taoyuan Intl
25h 15m
1 stop
IAD11:10 pmWashington, D.C. Dulles Intl
Mar 14
IAD7:00 amWashington, D.C. Dulles Intl
26h 05m
1 stop
TPE9:05 pmTaipei City Taiwan Taoyuan Intl
$876
Find similar
Delta
Jan 24
TPE10:55 amTaipei City Taiwan Taoyuan Intl
25h 15m
1 stop
IAD11:10 pmWashington, D.C. Dulles Intl
Jan 31
IAD7:30 amWashington, D.C. Dulles Intl
24h 35m
1 stop
TPE9:05 pmTaipei City Taiwan Taoyuan Intl
$884
Find similar
Delta
Mar 15
TPE7:25 pmTaipei City Taiwan Taoyuan Intl
33h 15m
2 stops
IAD4:40 pmWashington, D.C. Dulles Intl
Mar 31
IAD2:07 pmWashington, D.C. Dulles Intl
41h 48m
2 stops
TPE7:55 pmTaipei City Taiwan Taoyuan Intl
$891
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Taiwan to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated December 11, 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

Fly to

Route

Depart

Return

Price

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Wed 1/21

11:10 am-9:17 pm

2 stops23h 07m

Washington, D.C. Dulles Intl

Tue 1/27

2:10 pm-5:45 am

1 stop26h 35m

$719

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Wed 3/4

11:10 am-9:23 pm

2 stops23h 13m

Washington, D.C. Dulles Intl

Tue 5/5

8:18 am-6:45 pm

1 stop22h 27m

$720

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Fri 3/6

3:50 pm-8:49 pm

1 stop17h 59m

Washington, D.C. Dulles Intl

Wed 4/29

4:10 pm-4:05 am

1 stop23h 55m

$733

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Wed 3/4

3:50 pm-8:48 pm

1 stop17h 58m

Washington, D.C. Dulles Intl

Thu 4/30

8:18 am-6:45 pm

1 stop22h 27m

$741

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Wed 3/4

11:10 am-7:24 pm

2 stops21h 14m

Washington, D.C. Dulles Intl

Thu 4/30

7:00 pm-4:05 am

1 stop21h 05m

$746

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Thu 3/5

10:55 am-11:10 pm

1 stop25h 15m

Washington, D.C. Dulles Intl

Sat 3/14

7:00 am-9:05 pm

1 stop26h 05m

$876

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Sat 1/24

10:55 am-11:10 pm

1 stop25h 15m

Washington, D.C. Dulles Intl

Sat 1/31

7:30 am-9:05 pm

1 stop24h 35m

$884

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Wed 3/4

11:10 am-9:23 pm

2 stops23h 13m

Washington, D.C. Dulles Intl

Thu 6/4

8:25 am-4:05 am

1 stop31h 40m

$889

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Sun 3/15

7:25 pm-4:40 pm

2 stops33h 15m

Washington, D.C. Dulles Intl

Tue 3/31

2:07 pm-7:55 pm

2 stops41h 48m

$891

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

Thu 2/5

7:05 am-9:50 am

1 stop39h 45m

Washington, D.C. Dulles Intl

Sun 2/8

11:50 am-2:15 pm

1 stop37h 25m

$2,998

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Taiwan to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, November is the cheapest month to fly from Taiwan to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $788. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of November, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $825.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Monday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $1,104. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Taiwan to Washington, D.C. Dulles Intl Airport for around $1,746.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Taiwan in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,258 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,333 on average. Flights to Washington, D.C. Dulles Intl Airport from Taiwan in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Taiwan to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Taiwan to Washington, D.C. Dulles Intl Airport flight.

Cheap Taiwan to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Taiwan to Washington, D.C. Dulles Intl Airport

Fastest flight time

18h 35m

Direct flights

None
The fastest flight from Taiwan to Washington, D.C. Dulles Intl Airport takes 18h 35m
There are no direct flights from Taiwan to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Taiwan to Washington, D.C. Dulles Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Taiwan to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Taiwan to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Taiwan to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Taiwan to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Taiwan to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Taiwan to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Taiwan to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $784Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Harpers Ferry
Rockville
Gaithersburg
Reston
Manassas
Sterling
Fairfax

Why use momondo?

Why should I use momondo to find a flight deal from Taiwan to Washington, D.C.?

It is quick and easy to find Taiwan to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Taiwan to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Taiwan to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Taiwan to Washington, D.C.?

momondo helps you find the best flight between Taiwan and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Taiwan to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Taiwan are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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