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 55m. 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.

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 March is currently the most expensive (average of $335). 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.

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.

$459+ Cheap Flights from Taiwan to Washington, D.C. Reagan-National Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Taiwan to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Taiwan to Reagan-National

Round-trip from	$726 (lol.travel)
One-way from	$459 (Kiwi.com)
Popular in	August
Cheapest in	March
Average price	$893

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

Search Deals

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

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($215 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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 septiembre 19, 2025.

sáb. 11/12:50 pmTPE - DCA

2 stops37h 05mUnited Airlines

sáb. 11/1510:30 amDCA - TPE

2 stops30h 15mUnited Airlines

Deal found 9/18

$726

vie. 9/192:25 pmTPE - DCA

2 stops31h 33mUnited Airlines

dom. 9/217:00 amDCA - TPE

1 stop23h 45mUnited Airlines

Deal found 9/18

$781

vie. 10/39:50 amTPE - DCA

2 stops21h 13mUnited Airlines

mar. 10/145:59 pmDCA - TPE

1 stop22h 06mUnited Airlines

Deal found 9/16

$782

sáb. 10/189:50 amTPE - DCA

2 stops24h 53mUnited Airlines

sáb. 10/2512:55 pmDCA - TPE

2 stops27h 50mUnited Airlines

Deal found 9/17

$783

mar. 10/289:55 amTPE - DCA

1 stop17h 33mDelta

sáb. 11/14:59 pmDCA - TPE

1 stop40h 06mDelta

Deal found 9/17

$838

lun. 10/69:50 amTPE - DCA

2 stops21h 13mUnited Airlines

jue. 10/97:00 amDCA - TPE

1 stop23h 45mUnited Airlines

Deal found 9/17

$910

lun. 12/1510:55 amTPE - DCA

1 stop17h 32mDelta

lun. 12/295:40 pmDCA - TPE

2 stops38h 25mDelta

Deal found 9/17

$931

lun. 12/153:50 pmTPE - DCA

2 stops34h 09mUnited Airlines

lun. 12/294:28 pmDCA - TPE

2 stops38h 22mUnited Airlines

Deal found 9/17

$951

vie. 10/1712:10 amTPE - DCA

1 stop33h 04mMultiple Airlines

sáb. 10/259:59 amDCA - TPE

1 stop31h 31mMultiple Airlines

Deal found 9/17

$975

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 septiembre 19, 2025.

vie. 10/39:50 amTPE - DCA

2 stops21h 13mUnited Airlines

mar. 10/145:59 pmDCA - TPE

1 stop22h 06mUnited Airlines

Deal found 9/16

$782

vie. 10/39:35 amTPE - DCA

1 stop17h 55mDelta

mar. 10/144:59 pmDCA - TPE

1 stop38h 56mDelta

Deal found 9/16

$838

dom. 11/23:50 pmTPE - DCA

2 stops34h 09mUnited Airlines

dom. 11/97:00 amDCA - TPE

1 stop23h 50mUnited Airlines

Deal found 9/18

$783

mar. 10/289:55 amTPE - DCA

2 stops21h 38mDelta

sáb. 11/16:59 amDCA - TPE

2 stops26h 06mDelta

Deal found 9/17

$838

jue. 2/193:50 pmTPE - DCA

2 stops31h 04mUnited Airlines

dom. 2/227:00 amDCA - TPE

1 stop23h 50mUnited Airlines

Deal found 9/18

$882

lun. 10/69:50 amTPE - DCA

2 stops21h 13mUnited Airlines

jue. 10/912:55 pmDCA - TPE

2 stops27h 10mUnited Airlines

Deal found 9/17

$910

jue. 2/53:50 pmTPE - DCA

2 stops21h 09mUnited Airlines

sáb. 2/2111:00 amDCA - TPE

2 stops29h 45mUnited Airlines

Deal found 9/17

$997

mié. 2/1810:35 amKHH - DCA

2 stops21h 58mUnited Airlines

dom. 2/224:28 pmDCA - KHH

3 stops39h 52mUnited Airlines

Deal found 9/18

$1,023

Last-minute flights from Taiwan to Reagan-National
Discover last-minute flight deals from Taiwan to Reagan-National. Data last updated septiembre 19, 2025 and is based on user searches.

vie. 9/192:25 pmTPE - DCA

2 stops31h 33mUnited Airlines

dom. 9/217:00 amDCA - TPE

1 stop23h 45mUnited Airlines

Deal found 9/18

$781

dom. 9/219:50 amTPE - DCA

1 stop19h 04mUnited Airlines

dom. 9/217:59 pmDCA - TPE

2 stops34h 46mUnited Airlines

Deal found 9/18

$1,108

jue. 9/2512:10 amTPE - DCA

1 stop32h 49mMultiple Airlines

lun. 10/276:58 pmDCA - TPE

1 stop22h 17mMultiple Airlines

Deal found 9/18

$1,067

vie. 10/39:50 amTPE - DCA

2 stops21h 13mUnited Airlines

mar. 10/145:59 pmDCA - TPE

1 stop22h 06mUnited Airlines

Deal found 9/16

$782

lun. 10/69:50 amTPE - DCA

2 stops21h 13mUnited Airlines

jue. 10/97:00 amDCA - TPE

1 stop23h 45mUnited Airlines

Deal found 9/17

$910

vie. 10/1712:10 amTPE - DCA

1 stop33h 04mMultiple Airlines

sáb. 10/259:59 amDCA - TPE

1 stop31h 31mMultiple Airlines

Deal found 9/17

$975

sáb. 10/189:50 amTPE - DCA

2 stops24h 53mUnited Airlines

sáb. 10/2512:55 pmDCA - TPE

2 stops27h 50mUnited Airlines

Deal found 9/17

$783

mar. 10/289:55 amTPE - DCA

2 stops21h 38mDelta

sáb. 11/16:59 amDCA - TPE

2 stops26h 06mDelta

Deal found 9/17

$838

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 septiembre 19, 2025.

mar. 10/144:55 pmTPE - DCA

3 stops55h 09mMultiple Airlines

Deal found 9/18

$459

mar. 10/149:25 amTPE - DCA

1 stop18h 03mDelta

Deal found 9/19

$470

mié. 10/159:45 amTPE - DCA

3 stops48h 14mMultiple Airlines

Deal found 9/18

$477

mar. 12/910:15 amTPE - DCA

3 stops48h 44mMultiple Airlines

Deal found 9/17

$491

vie. 10/179:45 amTPE - DCA

3 stops48h 14mMultiple Airlines

Deal found 9/17

$505

mié. 12/109:35 pmTPE - DCA

3 stops51h 30mMultiple Airlines

Deal found 9/17

$526

mar. 10/149:50 amTPE - DCA

1 stop24h 01mUnited Airlines

Deal found 9/19

$551

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

vie. 10/3

9:50 am-7:03 pm

2 stops21h 13m

Washington, D.C. Reagan-National

mar. 10/14

5:59 pm-4:05 am

1 stop22h 06m

$782

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

dom. 11/2

3:50 pm-12:59 pm

2 stops34h 09m

Washington, D.C. Reagan-National

dom. 11/9

7:00 am-7:50 pm

1 stop23h 50m

$783

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

vie. 10/3

9:35 am-3:30 pm

1 stop17h 55m

Washington, D.C. Reagan-National

mar. 10/14

4:59 pm-7:55 pm

1 stop38h 56m

$838

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

mar. 10/28

9:55 am-7:33 pm

2 stops21h 38m

Washington, D.C. Reagan-National

sáb. 11/1

6:59 am-9:05 pm

2 stops26h 06m

$838

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

jue. 2/19

3:50 pm-9:54 am

2 stops31h 04m

Washington, D.C. Reagan-National

dom. 2/22

7:00 am-7:50 pm

1 stop23h 50m

$882

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

lun. 10/6

9:50 am-7:03 pm

2 stops21h 13m

Washington, D.C. Reagan-National

jue. 10/9

12:55 pm-4:05 am

2 stops27h 10m

$910

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

jue. 2/5

3:50 pm-11:59 pm

2 stops21h 09m

Washington, D.C. Reagan-National

sáb. 2/21

11:00 am-5:45 am

2 stops29h 45m

$997

Kaohsiung CityWashington, D.C.

KHH - DCA

KHHDCA

Kaohsiung City

mié. 2/18

10:35 am-7:33 pm

2 stops21h 58m

Washington, D.C. Reagan-National

dom. 2/22

4:28 pm-9:20 pm

3 stops39h 52m

$1,023

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

mar. 10/14

4:55 pm-12:04 pm

3 stops55h 09m

$459

Taipei CityWashington, D.C.

TPE - DCA

TPEDCA

Taipei City Taiwan Taoyuan Intl

mié. 12/10

10:55 am-8:39 pm

2 stops22h 44m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/18

Showing 1-10 of 15 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 55m. 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.
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 March is currently the most expensive (average of $335). 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

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Springfield

Gaithersburg

Fredericksburg

Linthicum Heights

Fairfax

Falls Church

Owings Mills

Manassas

Rockville

Hanover

Oxon Hill

Laurel

Towson

National Harbor

Dundalk

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$459+ 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 10/14. 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 septiembre 19, 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 septiembre 19, 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 septiembre 19, 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?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Taiwan to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

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 septiembre 19, 2025.