What are the cheapest airlines to fly from Taiwan to Washington, D.C. Reagan-National Airport one-way?

The cheapest airlines for a one-way flight from Taiwan to Washington, D.C. Reagan-National Airport are Delta ($624), United Airlines ($758), and Philippine Airlines ($811).

What is the cheapest month to book a flight from Taiwan to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Taiwan to Washington, D.C. Reagan-National Airport (average of $278). Flying from Taiwan to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 month to fly from Taiwan to Washington, D.C. Reagan-National Airport?

Flights from Taiwan to Washington, D.C. Reagan-National Airport lean towards being more expensive in July. Prices are generally better when you fly from Taiwan to Washington, D.C. Reagan-National Airport in January, with the cheapest ticket starting at $852.

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.

$1,727+ 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	$882 (United Airlines)
One-way from	$538 (Kiwi.com)
Popular in	July
Cheapest in	January
Average price	$1,086

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

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

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($337 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).

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Average for round-trip flights in March 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 March 31, 2025.

Fri 4/49:50 amTPE - DCA

1 stop19h 07mUnited Airlines

Sun 4/276:00 amDCA - TPE

2 stops24h 45mUnited Airlines

Deal found 3/30

$863

Wed 6/49:35 amTPE - DCA

2 stops23h 01mDelta

Mon 9/17:30 pmDCA - TPE

2 stops36h 25mDelta

Deal found 3/31

$901

Thu 4/2412:05 amTPE - DCA

1 stop29h 27mMultiple Airlines

Fri 5/26:35 pmDCA - TPE

1 stop22h 50mMultiple Airlines

Deal found 3/30

$1,181

Fri 4/47:55 amTPE - DCA

2 stops25h 13mAir Canada

Wed 4/306:00 amDCA - TPE

2 stops29h 20mAir Canada

Deal found 3/30

$1,329

Sun 5/1110:20 pmTPE - DCA

2 stops32h 47mCathay Pacific

Fri 5/2311:40 amDCA - TPE

2 stops24h 55mCathay Pacific

Deal found 3/31

$1,515

Sun 4/67:20 amTPE - DCA

2 stops49h 33mPhilippine Airlines

Sat 4/265:30 pmDCA - TPE

2 stops48h 45mPhilippine Airlines

Deal found 3/30

$1,652

Sun 10/192:20 pmTPE - DCA

2 stops42h 35mSingapore Airlines

Sat 10/259:30 amDCA - TPE

3 stops39h 25mSingapore Airlines

Deal found 3/31

$2,514

Thu 8/1412:30 amTPE - DCA

2 stops34h 12mEmirates

Sat 8/233:30 pmDCA - TPE

2 stops36h 45mEmirates

Deal found 3/31

$2,707

Sun 7/61:20 pmTPE - DCA

2 stops22h 24mKorean Air

Sun 7/207:00 amDCA - TPE

2 stops22h 50mKorean Air

Deal found 3/31

$5,721

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 March 31, 2025.

Fri 4/259:50 amTPE - DCA

1 stop19h 07mUnited Airlines

Fri 5/26:25 amDCA - TPE

2 stops24h 20mUnited Airlines

Deal found 3/30

$882

Wed 6/49:35 amTPE - DCA

2 stops23h 01mDelta

Mon 9/17:30 pmDCA - TPE

2 stops36h 25mDelta

Deal found 3/31

$901

Thu 4/2412:05 amTPE - DCA

1 stop29h 27mMultiple Airlines

Fri 5/26:35 pmDCA - TPE

1 stop22h 50mMultiple Airlines

Deal found 3/30

$1,181

Sun 5/1110:20 pmTPE - DCA

2 stops32h 47mCathay Pacific

Fri 5/2311:40 amDCA - TPE

2 stops24h 55mCathay Pacific

Deal found 3/31

$1,515

Wed 6/47:20 pmTPE - DCA

1 stop25h 33mAir Canada

Fri 6/68:40 pmDCA - TPE

1 stop20h 35mAir Canada

Deal found 3/31

$2,379

Thu 8/1412:30 amTPE - DCA

2 stops34h 12mEmirates

Sat 8/233:30 pmDCA - TPE

2 stops36h 45mEmirates

Deal found 3/31

$2,707

Tue 7/12:20 pmTPE - DCA

2 stops43h 22mSingapore Airlines

Thu 7/179:59 amDCA - TPE

3 stops42h 41mSingapore Airlines

Deal found 3/31

$2,894

Sun 7/61:20 pmTPE - DCA

2 stops22h 24mKorean Air

Sun 7/207:00 amDCA - TPE

2 stops22h 50mKorean Air

Deal found 3/31

$5,721

Last-minute flights from Taiwan to Reagan-National
Discover last-minute flight deals from Taiwan to Reagan-National. Data last updated March 31, 2025 and is based on user searches.

Thu 4/32:20 pmTPE - DCA

2 stops42h 39mSingapore Airlines

Sat 5/38:59 amDCA - TPE

3 stops43h 41mSingapore Airlines

Deal found 3/29

$3,136

Fri 4/49:50 amTPE - DCA

1 stop19h 07mUnited Airlines

Sun 4/276:00 amDCA - TPE

2 stops24h 45mUnited Airlines

Deal found 3/30

$863

Fri 4/47:55 amTPE - DCA

2 stops25h 13mAir Canada

Wed 4/306:00 amDCA - TPE

2 stops29h 20mAir Canada

Deal found 3/30

$1,329

Sat 4/52:30 pmTPE - DCA

1 stop19h 00mUnited Airlines

Fri 4/257:00 amDCA - TPE

1 stop23h 45mUnited Airlines

Deal found 3/30

$863

Sat 4/59:40 amTPE - DCA

2 stops25h 59mDelta

Sat 4/267:00 amDCA - TPE

2 stops24h 55mDelta

Deal found 3/30

$901

Sat 4/59:00 amTPE - DCA

2 stops24h 08mAir Canada

Wed 4/306:00 amDCA - TPE

2 stops29h 20mAir Canada

Deal found 3/30

$1,329

Sat 4/52:20 pmTPE - DCA

2 stops42h 39mSingapore Airlines

Sat 5/38:59 amDCA - TPE

3 stops40h 11mSingapore Airlines

Deal found 3/29

$3,136

Sun 4/67:20 amTPE - DCA

2 stops49h 33mPhilippine Airlines

Sat 4/265:30 pmDCA - TPE

2 stops48h 45mPhilippine Airlines

Deal found 3/30

$1,652

Sun 4/61:30 pmTPE - DCA

2 stops43h 23mPhilippine Airlines

Tue 4/295:30 pmDCA - TPE

2 stops55h 20mPhilippine Airlines

Deal found 3/30

$1,652

Mon 4/78:00 pmTPE - DCA

2 stops36h 59mMultiple Airlines

Wed 4/308:59 amDCA - TPE

1 stop24h 31mMultiple Airlines

Deal found 3/30

$1,197

Thu 4/2412:05 amTPE - DCA

1 stop29h 27mMultiple Airlines

Fri 5/26:35 pmDCA - TPE

1 stop22h 50mMultiple Airlines

Deal found 3/30

$1,181

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 March 31, 2025.

Tue 5/201:10 pmTPE - DCA

3 stops43h 55mMultiple Airlines

Deal found 3/31

$538

Fri 6/139:35 amTPE - DCA

2 stops25h 48mDelta

Deal found 3/31

$624

Wed 6/189:50 amTPE - DCA

3 stops24h 52mUnited Airlines

Deal found 3/31

$758

Wed 8/139:45 amTPE - DCA

2 stops44h 13mPhilippine Airlines

Deal found 3/31

$811

Tue 8/1212:40 pmTPE - DCA

2 stops37h 44mJapan Airlines

Deal found 3/31

$1,152

Sun 5/185:45 pmTPE - DCA

3 stops63h 14mSingapore Airlines

Deal found 3/31

$1,987

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

Fri 4/25

9:50 am-4:57 pm

1 stop19h 07m

Washington, D.C. Reagan-National

Fri 5/2

6:25 am-6:45 pm

2 stops24h 20m

$882

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Wed 6/4

9:35 am-3:49 pm

1 stop18h 14m

Washington, D.C. Reagan-National

Mon 9/1

8:15 pm-7:55 pm

2 stops35h 40m

$901

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Thu 4/24

12:05 am-5:32 pm

1 stop29h 27m

Washington, D.C. Reagan-National

Fri 5/2

6:35 pm-5:25 am

1 stop22h 50m

$1,181

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sun 5/11

10:20 pm-7:07 pm

2 stops32h 47m

Washington, D.C. Reagan-National

Fri 5/23

11:40 am-12:35 am

2 stops24h 55m

$1,515

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Wed 6/4

7:20 pm-8:53 am

1 stop25h 33m

Washington, D.C. Reagan-National

Fri 6/6

8:40 pm-5:15 am

1 stop20h 35m

$2,379

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Thu 8/14

12:30 am-10:42 pm

2 stops34h 12m

Washington, D.C. Reagan-National

Sat 8/23

3:30 pm-4:15 pm

2 stops36h 45m

$2,707

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Tue 7/1

2:20 pm-9:42 pm

2 stops43h 22m

Washington, D.C. Reagan-National

Thu 7/17

9:59 am-4:40 pm

3 stops42h 41m

$2,894

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Sun 7/6

1:20 pm-11:44 pm

2 stops22h 24m

Washington, D.C. Reagan-National

Sun 7/20

7:00 am-5:50 pm

2 stops22h 50m

$5,721

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Tue 5/20

1:10 pm-9:05 pm

3 stops43h 55m

$538

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

Fri 6/13

9:35 am-11:23 pm

2 stops25h 48m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 14 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

Rainfall in Reagan-National by month

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.

Temperature in Reagan-National by month

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).

Reviews of airlines servicing Reagan-National

Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and Singapore Airlines from Taiwan to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,051 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air

8.4

Very good

1,051 reviews

Korean Air

8.4

Very good

1,051 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Japan Airlines

8.3

Very good

1,440 reviews

Korean Air

8.4

Very good

1,051 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Singapore Airlines

8.1

Very good

1,286 reviews

Korean Air

8.4

Very good

1,051 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Emirates

8.0

Very good

3,192 reviews

Korean Air

8.4

Very good

1,051 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Delta

8.0

Very good

7,899 reviews

Korean Air

8.4

Very good

1,051 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Related info for your journey

What are the cheapest airlines to fly from Taiwan to Washington, D.C. Reagan-National Airport one-way?
The cheapest airlines for a one-way flight from Taiwan to Washington, D.C. Reagan-National Airport are Delta ($624), United Airlines ($758), and Philippine Airlines ($811).
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.
What is the cheapest month to book a flight from Taiwan to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Taiwan to Washington, D.C. Reagan-National Airport (average of $278). Flying from Taiwan to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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

Arlington

Alexandria

Fairfax

Tysons

Springfield

Rockville

Woodbridge

Gaithersburg

Fredericksburg

Linthicum Heights

Silver Spring

Falls Church

Laurel

Easton

Herndon

Bowie

Gettysburg

National Harbor

Oxon Hill

Reston

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$538+ 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 5/20. 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 March 31, 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 March 31, 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 March 31, 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

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and Singapore Airlines from Taiwan to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines to fly from Taiwan to Washington, D.C. Reagan-National Airport one-way?

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?

What is the cheapest month to book a flight from Taiwan to Washington, D.C. Reagan-National Airport?

Traveling to a place near Taiwan?

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Alternative routes for Taiwan to Reagan-National

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Travel Smart

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 March 31, 2025.