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 37m. 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.

$428+ 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	$749 (United Airlines)
One-way from	$428 (United Airlines)
Popular in	August
Cheapest in	September
Average price	$1,022

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 ($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 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 6, 2025.

Fri 11/710:55 amTPE - DCA

1 stop17h 33mDelta

Sun 11/236:10 amDCA - TPE

2 stops25h 55mDelta

Deal found 11/6

$763

Sun 12/2110:55 amTPE - DCA

1 stop17h 41mDelta

Fri 1/26:00 amDCA - TPE

2 stops26h 05mDelta

Deal found 11/6

$823

Sun 12/213:50 pmTPE - DCA

2 stops34h 23mUnited Airlines

Sat 1/34:17 pmDCA - TPE

2 stops38h 33mUnited Airlines

Deal found 11/6

$864

Mon 12/17:20 pmTPE - DCA

3 stops35h 45mMultiple Airlines

Wed 12/1012:55 pmDCA - TPE

3 stops32h 55mMultiple Airlines

Deal found 11/4

$1,149

Fri 12/511:10 amTPE - DCA

2 stops23h 45mUnited Airlines

Fri 12/1211:00 amDCA - TPE

2 stops29h 45mUnited Airlines

Deal found 11/5

$1,367

Fri 12/57:20 pmTPE - DCA

3 stops35h 45mMultiple Airlines

Fri 12/1212:55 pmDCA - TPE

3 stops32h 55mMultiple Airlines

Deal found 11/5

$1,515

Sat 12/2012:05 amTPE - DCA

2 stops29h 54mMultiple Airlines

Sat 1/38:00 amDCA - TPE

1 stop31h 30mMultiple Airlines

Deal found 11/6

$1,651

Sun 12/217:25 pmKHH - DCA

2 stops36h 32mCathay Pacific

Sun 12/286:00 amDCA - KHH

2 stops28h 15mCathay Pacific

Deal found 11/5

$1,719

Sun 12/217:00 amKHH - DCA

2 stops25h 45mAir Canada

Sun 12/288:40 pmDCA - KHH

2 stops54h 05mAir Canada

Deal found 11/6

$1,761

Sun 12/217:25 pmKHH - DCA

2 stops36h 32mMultiple Airlines

Sun 12/289:36 amDCA - KHH

2 stops24h 39mMultiple Airlines

Deal found 11/6

$1,783

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 6, 2025.

Thu 2/1911:10 amTPE - DCA

2 stops25h 49mUnited Airlines

Sun 2/226:00 amDCA - TPE

2 stops24h 50mUnited Airlines

Deal found 11/6

$749

Sat 3/219:55 amTPE - DCA

1 stop17h 37mDelta

Sat 3/284:40 pmDCA - TPE

1 stop39h 15mDelta

Deal found 11/6

$763

Sat 3/2110:10 amTPE - DCA

1 stop23h 20mUnited Airlines

Sat 3/285:00 pmDCA - TPE

2 stops37h 45mUnited Airlines

Deal found 11/6

$763

Sun 12/2110:55 amTPE - DCA

1 stop17h 41mDelta

Sat 1/35:00 pmDCA - TPE

1 stop39h 05mDelta

Deal found 11/6

$823

Sun 12/217:25 pmKHH - DCA

2 stops36h 32mCathay Pacific

Sun 12/286:00 amDCA - KHH

2 stops28h 15mCathay Pacific

Deal found 11/5

$1,719

Sun 12/217:00 amKHH - DCA

2 stops25h 45mAir Canada

Sun 12/288:40 pmDCA - KHH

2 stops54h 05mAir Canada

Deal found 11/6

$1,761

Sun 12/217:25 pmKHH - DCA

2 stops36h 32mMultiple Airlines

Sun 12/289:36 amDCA - KHH

2 stops24h 39mMultiple Airlines

Deal found 11/6

$1,783

Sun 12/2110:55 amTPE - DCA

1 stop17h 41mDelta

Fri 1/26:00 amDCA - TPE

2 stops26h 05mDelta

Deal found 11/6

$823

Sun 12/213:50 pmTPE - DCA

2 stops34h 23mUnited Airlines

Sat 1/34:17 pmDCA - TPE

2 stops38h 33mUnited Airlines

Deal found 11/6

$864

Wed 2/2511:30 amKHH - DCA

2 stops21h 05mUnited Airlines

Sun 3/12:45 pmDCA - KHH

3 stops41h 35mUnited Airlines

Deal found 11/3

$867

Last-minute flights from Taiwan to Reagan-National
Discover last-minute flight deals from Taiwan to Reagan-National. Data last updated November 6, 2025 and is based on user searches.

Fri 11/710:55 amTPE - DCA

1 stop17h 33mDelta

Sun 11/234:56 pmDCA - TPE

1 stop39h 09mDelta

Deal found 11/6

$763

Mon 12/17:20 pmTPE - DCA

3 stops35h 45mMultiple Airlines

Wed 12/1012:55 pmDCA - TPE

3 stops32h 55mMultiple Airlines

Deal found 11/4

$1,149

Fri 12/511:10 amTPE - DCA

2 stops23h 45mUnited Airlines

Fri 12/1211:00 amDCA - TPE

2 stops29h 45mUnited Airlines

Deal found 11/5

$1,367

Fri 12/57:20 pmTPE - DCA

3 stops35h 45mMultiple Airlines

Fri 12/1212:55 pmDCA - TPE

3 stops32h 55mMultiple Airlines

Deal found 11/5

$1,515

Sat 12/2012:05 amTPE - DCA

2 stops29h 54mMultiple Airlines

Sat 1/38:00 amDCA - TPE

1 stop31h 30mMultiple Airlines

Deal found 11/6

$1,651

Sun 12/2110:55 amTPE - DCA

1 stop17h 41mDelta

Sat 1/35:00 pmDCA - TPE

1 stop39h 05mDelta

Deal found 11/6

$823

Sun 12/213:50 pmTPE - DCA

2 stops34h 23mUnited Airlines

Sat 1/34:17 pmDCA - TPE

2 stops38h 33mUnited Airlines

Deal found 11/6

$864

Sun 12/2110:55 amTPE - DCA

2 stops26h 02mDelta

Fri 1/26:00 amDCA - TPE

2 stops26h 05mDelta

Deal found 11/6

$884

Sun 12/217:25 pmKHH - DCA

2 stops36h 32mCathay Pacific

Sun 12/286:00 amDCA - KHH

2 stops28h 15mCathay Pacific

Deal found 11/5

$1,719

Sun 12/217:00 amKHH - DCA

2 stops25h 45mAir Canada

Sun 12/288:40 pmDCA - KHH

2 stops54h 05mAir Canada

Deal found 11/6

$1,761

Sun 12/217:25 pmKHH - DCA

2 stops36h 32mMultiple Airlines

Sun 12/289:36 amDCA - KHH

2 stops24h 39mMultiple Airlines

Deal found 11/6

$1,783

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 6, 2025.

Thu 11/2711:10 amTPE - DCA

2 stops38h 24mUnited Airlines

Deal found 11/5

$428

Thu 12/48:15 pmTPE - DCA

3 stops33h 44mMultiple Airlines

Deal found 11/4

$453

Wed 1/2811:40 pmTPE - DCA

1 stop33h 20mMultiple Airlines

Deal found 11/5

$520

Sat 2/283:50 pmTPE - DCA

1 stop18h 46mUnited Airlines

Deal found 11/6

$567

Thu 11/2711:00 amTPE - DCA

3 stops47h 59mMultiple Airlines

Deal found 11/5

$610

Wed 11/266:10 amTPE - DCA

3 stops43h 09mMultiple Airlines

Deal found 11/5

$641

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-11:59 pm

2 stops25h 49m

Washington, D.C. Reagan-National

Sun 2/22

6:00 am-7:50 pm

2 stops24h 50m

$749

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sat 3/21

9:55 am-3:32 pm

1 stop17h 37m

Washington, D.C. Reagan-National

Sat 3/28

4:40 pm-7:55 pm

1 stop39h 15m

$763

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sat 3/21

10:10 am-9:30 pm

1 stop23h 20m

Washington, D.C. Reagan-National

Sat 3/28

5:00 pm-6:45 pm

2 stops37h 45m

$763

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sun 12/21

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

$823

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sun 12/21

10:55 am-3:36 pm

1 stop17h 41m

Washington, D.C. Reagan-National

Fri 1/2

6:00 am-9:05 pm

2 stops26h 05m

$823

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sun 12/21

3:50 pm-1:13 pm

2 stops34h 23m

Washington, D.C. Reagan-National

Sat 1/3

4:17 pm-7:50 pm

2 stops38h 33m

$864

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

2:45 pm-9:20 pm

3 stops41h 35m

$867

Kaohsiung CityWashington, D.C.

KHH - DCA

KHHDCA

Kaohsiung City

Sun 12/21

7:25 pm-6:57 pm

2 stops36h 32m

Washington, D.C. Reagan-National

Sun 12/28

6:00 am-11:15 pm

2 stops28h 15m

$1,719

Kaohsiung CityWashington, D.C.

KHH - DCA

KHHDCA

Kaohsiung City

Sun 12/21

7:00 am-7:45 pm

2 stops25h 45m

Washington, D.C. Reagan-National

Sun 12/28

8:40 pm-3:45 pm

2 stops54h 05m

$1,761

Kaohsiung CityWashington, D.C.

KHH - DCA

KHHDCA

Kaohsiung City

Sun 12/21

7:25 pm-6:57 pm

2 stops36h 32m

Washington, D.C. Reagan-National

Sun 12/28

9:36 am-11:15 pm

2 stops24h 39m

$1,783

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 17 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 37m. 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

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Springfield

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Silver Spring

Fairfax

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Linthicum Heights

Manassas

Laurel

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$428+ 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 12/4. 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

2. Select your favorite providers

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 6, 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 6, 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 6, 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?

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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 6, 2025.