How long is the flight from Taiwan to Washington, D.C. Reagan-National Airport?

There are many flights that can get you from Taiwan to Washington, D.C. Reagan-National Airport in 17h 41m. Fly via United Airlines or Delta to get the fastest option. The distance from Taiwan to Washington, D.C. Reagan-National Airport is about 7859 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from TW to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Taiwan to Washington, D.C. Reagan-National Airport as you normally would.

Can I find deals for flights from Taiwan to Reagan-National that include hotel bookings?

Yes. In addition to deals on Taiwan to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Taiwan to Reagan-National?

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

Can I find deals for business class flights from Taiwan to Reagan-National?

Yes. Cheapflights offers flight deals from Taiwan to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$427+ Cheap Flights from Taiwan to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Taiwan to Reagan-National

Round-trip from	$748 (United Airlines)
One-way from	$427 (United Airlines)
Popular in	August
Cheapest in	September
Average price	$1,006

From Taiwan to Washington, D.C. Reagan-National

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One-way flight from Taiwan to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 14% potential increase in price ($178 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 Reagan-National

Cheapest flights from Taiwan to Reagan-National
Explore the most affordable flight options available from Taiwan to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

Sat 12/2010:55 amTPE - DCA

1 stop17h 41mDelta

Sat 1/38:09 pmDCA - TPE

2 stops35h 56mDelta

Deal found 11/10

$821

Thu 12/2510:55 amTPE - DCA

1 stop17h 41mDelta

Sun 4/124:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$941

Fri 12/2610:55 amTPE - DCA

1 stop17h 41mDelta

Mon 4/136:10 amDCA - TPE

2 stops25h 45mDelta

Deal found 11/8

$956

Mon 12/2211:10 amTPE - DCA

2 stops21h 18mUnited Airlines

Tue 4/146:30 amDCA - TPE

2 stops24h 15mUnited Airlines

Deal found 11/8

$983

Tue 12/2310:55 amTPE - DCA

1 stop17h 41mDelta

Fri 4/104:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$1,011

Fri 12/2610:55 amTPE - DCA

1 stop17h 41mDelta

Sun 4/124:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$1,027

Mon 12/2211:10 amTPE - DCA

1 stop23h 33mUnited Airlines

Sat 4/117:50 amDCA - TPE

1 stop32h 15mUnited Airlines

Deal found 11/8

$1,073

Mon 12/2210:55 amTPE - DCA

1 stop17h 41mDelta

Fri 4/104:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$1,075

Sun 12/2111:30 amKHH - DCA

2 stops21h 02mUnited Airlines

Sun 12/287:00 pmDCA - KHH

3 stops37h 20mUnited Airlines

Deal found 11/10

$1,094

Sat 12/2710:55 amTPE - DCA

1 stop17h 41mDelta

Tue 4/144:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$1,213

Thu 12/1811:20 amTPE - DCA

1 stop22h 19mMultiple Airlines

Thu 1/85:01 pmDCA - TPE

1 stop23h 09mMultiple Airlines

Deal found 11/9

$1,224

Sun 12/217:45 amKHH - DCA

2 stops28h 15mCathay Pacific

Sun 12/286:00 amDCA - KHH

2 stops23h 15mCathay Pacific

Deal found 11/10

$1,715

Best flights from Taiwan to Reagan-National
Discover carefully curated flight deals from Taiwan to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2025.

Thu 2/1911:10 amTPE - DCA

1 stop18h 33mUnited Airlines

Sun 2/227:00 amDCA - TPE

1 stop23h 50mUnited Airlines

Deal found 11/9

$762

Sat 12/2010:55 amTPE - DCA

1 stop17h 41mDelta

Sat 1/35:00 pmDCA - TPE

1 stop39h 05mDelta

Deal found 11/10

$821

Sun 12/217:45 amKHH - DCA

2 stops28h 15mCathay Pacific

Sun 12/286:00 amDCA - KHH

2 stops23h 15mCathay Pacific

Deal found 11/10

$1,715

Wed 2/2511:30 amKHH - DCA

2 stops21h 05mUnited Airlines

Sun 3/14:11 pmDCA - KHH

3 stops64h 09mUnited Airlines

Deal found 11/8

$865

Thu 12/2510:55 amTPE - DCA

1 stop17h 41mDelta

Sun 4/124:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$941

Tue 12/233:50 pmTPE - DCA

2 stops21h 09mUnited Airlines

Wed 4/156:30 amDCA - TPE

2 stops24h 15mUnited Airlines

Deal found 11/8

$983

Thu 12/253:50 pmTPE - DCA

1 stop18h 53mUnited Airlines

Mon 4/136:00 pmDCA - TPE

1 stop22h 05mUnited Airlines

Deal found 11/8

$983

Mon 12/2211:10 amTPE - DCA

1 stop18h 47mUnited Airlines

Wed 4/1511:30 amDCA - TPE

2 stops28h 35mUnited Airlines

Deal found 11/8

$983

Wed 12/2411:10 amTPE - DCA

1 stop18h 47mUnited Airlines

Thu 4/97:50 amDCA - TPE

1 stop22h 55mUnited Airlines

Deal found 11/8

$983

Tue 12/233:50 pmTPE - DCA

1 stop18h 53mUnited Airlines

Thu 4/912:00 pmDCA - TPE

2 stops28h 05mUnited Airlines

Deal found 11/8

$983

Tue 12/233:50 pmTPE - DCA

2 stops21h 09mUnited Airlines

Mon 4/136:00 amDCA - TPE

2 stops24h 45mUnited Airlines

Deal found 11/8

$983

Sun 12/2111:30 amKHH - DCA

2 stops21h 02mUnited Airlines

Sun 12/287:00 pmDCA - KHH

3 stops37h 20mUnited Airlines

Deal found 11/10

$1,094

Last-minute flights from Taiwan to Reagan-National
Discover last-minute flight deals from Taiwan to Reagan-National. Data last updated November 10, 2025 and is based on user searches.

Thu 12/1811:20 amTPE - DCA

1 stop22h 19mMultiple Airlines

Thu 1/85:01 pmDCA - TPE

1 stop23h 09mMultiple Airlines

Deal found 11/9

$1,224

Sat 12/2010:55 amTPE - DCA

1 stop17h 41mDelta

Sat 1/38:09 pmDCA - TPE

2 stops35h 56mDelta

Deal found 11/10

$821

Sun 12/2111:30 amKHH - DCA

2 stops21h 02mUnited Airlines

Sun 12/287:00 pmDCA - KHH

3 stops37h 20mUnited Airlines

Deal found 11/10

$1,094

Mon 12/2211:10 amTPE - DCA

2 stops21h 18mUnited Airlines

Tue 4/146:30 amDCA - TPE

2 stops24h 15mUnited Airlines

Deal found 11/8

$983

Mon 12/2211:10 amTPE - DCA

1 stop23h 33mUnited Airlines

Sat 4/117:50 amDCA - TPE

1 stop32h 15mUnited Airlines

Deal found 11/8

$1,073

Mon 12/2210:55 amTPE - DCA

1 stop17h 41mDelta

Fri 4/104:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$1,075

Mon 12/223:50 pmTPE - DCA

1 stop18h 53mUnited Airlines

Fri 4/101:00 pmDCA - TPE

2 stops41h 45mUnited Airlines

Deal found 11/8

$1,285

Tue 12/2310:55 amTPE - DCA

1 stop17h 41mDelta

Fri 4/104:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$1,011

Thu 12/2510:55 amTPE - DCA

1 stop17h 41mDelta

Sun 4/124:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$941

Fri 12/2610:55 amTPE - DCA

1 stop17h 41mDelta

Mon 4/134:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$956

Fri 12/2610:55 amTPE - DCA

1 stop17h 41mDelta

Sat 4/114:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$1,027

Sat 12/2710:55 amTPE - DCA

1 stop17h 41mDelta

Tue 4/144:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/8

$1,213

One-way flights from Taiwan to Reagan-National
Search for one-way flight options from Taiwan to Reagan-National. Find affordable one-way fares based on user searches. Data last updated November 10, 2025.

Wed 11/2611:10 amTPE - DCA

2 stops40h 48mUnited Airlines

Deal found 11/10

$427

Sun 1/1810:55 amTPE - DCA

1 stop17h 25mDelta

Deal found 11/10

$444

Fri 1/3011:10 amTPE - DCA

3 stops41h 47mUnited Airlines

Deal found 11/9

$450

Mon 11/2410:55 amTPE - DCA

1 stop17h 30mDelta

Deal found 11/10

$471

Mon 1/199:35 pmTPE - DCA

3 stops56h 24mMultiple Airlines

Deal found 11/10

$493

Wed 11/269:35 pmTPE - DCA

3 stops52h 28mMultiple Airlines

Deal found 11/9

$578

Sun 1/188:20 amTPE - DCA

3 stops41h 44mMultiple Airlines

Deal found 11/10

$608

Thu 1/2912:05 amTPE - DCA

2 stops29h 54mMultiple Airlines

Deal found 11/9

$620

Mon 11/2411:35 pmTPE - DCA

3 stops35h 24mMultiple Airlines

Deal found 11/10

$665

Cheapflights Fare Finder

Use the filters below to find and compare flights from Taiwan to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Thu 2/19

11:10 am-4:43 pm

1 stop18h 33m

Washington, D.C. Reagan-National

Sun 2/22

7:00 am-7:50 pm

1 stop23h 50m

$762

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sat 12/20

10:55 am-3:36 pm

1 stop17h 41m

Washington, D.C. Reagan-National

Sat 1/3

5:00 pm-9:05 pm

1 stop39h 05m

$821

Kaohsiung CityWashington, D.C.

KHH - DCA

KHHDCA

Kaohsiung City

Wed 2/25

11:30 am-7:35 pm

2 stops21h 05m

Washington, D.C. Reagan-National

Sun 3/1

4:11 pm-9:20 pm

3 stops64h 09m

$865

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Thu 12/25

10:55 am-3:36 pm

1 stop17h 41m

Washington, D.C. Reagan-National

Sun 4/12

4:40 pm-7:55 pm

1 stop39h 15m

$941

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Tue 12/23

3:50 pm-11:59 pm

2 stops21h 09m

Washington, D.C. Reagan-National

Wed 4/15

6:30 am-6:45 pm

2 stops24h 15m

$983

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Thu 12/25

3:50 pm-9:43 pm

1 stop18h 53m

Washington, D.C. Reagan-National

Mon 4/13

6:00 pm-4:05 am

1 stop22h 05m

$983

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Mon 12/22

11:10 am-4:57 pm

1 stop18h 47m

Washington, D.C. Reagan-National

Wed 4/15

11:30 am-4:05 am

2 stops28h 35m

$983

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Wed 12/24

11:10 am-4:57 pm

1 stop18h 47m

Washington, D.C. Reagan-National

Thu 4/9

7:50 am-6:45 pm

1 stop22h 55m

$983

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Tue 12/23

3:50 pm-9:43 pm

1 stop18h 53m

Washington, D.C. Reagan-National

Thu 4/9

12:00 pm-4:05 am

2 stops28h 05m

$983

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Tue 12/23

3:50 pm-11:59 pm

2 stops21h 09m

Washington, D.C. Reagan-National

Mon 4/13

6:00 am-6:45 pm

2 stops24h 45m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 19 results

Best time to book a flight from Taiwan to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Taiwan to Washington, D.C. Reagan-National Airport?
There are many flights that can get you from Taiwan to Washington, D.C. Reagan-National Airport in 17h 41m. Fly via United Airlines or Delta to get the fastest option. The distance from Taiwan to Washington, D.C. Reagan-National Airport is about 7859 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Taiwan to Reagan-National that include hotel bookings?
Yes. In addition to deals on Taiwan to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Taiwan to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Taiwan to Reagan-National.
Can I find deals for business class flights from Taiwan to Reagan-National?
Yes. Cheapflights offers flight deals from Taiwan to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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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$427+ Cheap flights from Taiwan to Reagan-National (DCA)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Taiwan to Reagan-National with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheap flight deals from Taiwan to Reagan-National

Keep the following information in mind while searching for Taiwan to Reagan-National flight deals. Data was last updated November 10, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Taiwan to Reagan-National

Cheapest flights from Taiwan to Reagan-NationalExplore the most affordable flight options available from Taiwan to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

Explore the most affordable flight options available from Taiwan to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Taiwan to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Taiwan to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Taiwan with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Taiwan to Washington, D.C. Reagan-National Airport

Related info for your journey

Find useful and relevant information for your journey from Taiwan to Reagan-National. 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. Reagan-National Airport?

Can I find deals for flights from Taiwan to Reagan-National that include hotel bookings?

How can I find direct flights from Taiwan to Reagan-National?

Can I find deals for business class flights from Taiwan to Reagan-National?

Traveling to a place near Washington, D.C. Reagan-National Airport?

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Cheapest flights from Taiwan to Reagan-National
Explore the most affordable flight options available from Taiwan to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.