What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Taipei City round-trip?

Cheapflights users have booked flights from Washington, D.C. Reagan-National Airport to Taipei City round-trip from $1,198. Users have found that United Airlines is 12% cheaper than the other options available to this destination.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Taipei City (average of $849). Flying from Washington, D.C. Reagan-National Airport to Taipei City in December is currently the most expensive (average of $1,362). 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 day to fly from Washington, D.C. Reagan-National Airport to Taipei City?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Taipei City flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Taipei City ranges from 2.7 - 11.7 inches per month. June is typically the wettest month, when rainfall can reach 11.7 in. November is typically the driest time to visit Taipei City when rainfall is around 2.7 in.

If weather is an important factor for your trip to Taipei City, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Taipei City?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Taipei City?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 64% on flights from Washington, D.C. Reagan-National Airport to Taipei City compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $987. For sooner than that we have options available in the next 3 days from $1,032.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Taipei City?

Flights from Washington, D.C. Reagan-National Airport to Taipei City lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Reagan-National Airport to Taipei City in October, with the cheapest ticket starting at $853.

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

When flying from Washington, D.C. Reagan-National Airport to Taipei City, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 6% versus a flight at noon.

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

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

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

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

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

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

$414+ Cheap Flights from Washington, D.C. Reagan-National Airport to Taipei City

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Cheap flight deals from Reagan-National to Taipei City

Round-trip from	$903 (Trip.com)
One-way from	$414 (oojo)
Popular in	October
Cheapest in	November
Average price	$1,076

From Washington, D.C. Reagan-National to Taipei City

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

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Highest demand for flights based on searches. 4% potential increase in price ($66 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($81 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Reagan-National to Taipei City

Cheapest flights from Reagan-National to Taipei City
Explore the most affordable flight options available from Reagan-National to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Sun 9/148:59 amDCA - TPE

1 stop24h 21mMultiple Airlines

Mon 9/2911:50 pmTPE - DCA

1 stop33h 09mMultiple Airlines

Deal found 9/10

$904

Tue 9/235:06 pmDCA - TPE

1 stop23h 59mChina Airlines

Tue 11/2511:35 pmTPE - DCA

1 stop35h 24mChina Airlines

Deal found 9/10

$963

Tue 9/165:06 pmDCA - TPE

1 stop23h 59mChina Airlines

Thu 3/511:50 pmTPE - DCA

1 stop34h 05mChina Airlines

Deal found 9/10

$973

Sat 11/15:00 pmDCA - TPE

1 stop24h 20mChina Airlines

Sun 11/911:50 pmTPE - DCA

1 stop33h 10mChina Airlines

Deal found 9/10

$975

Thu 11/278:00 amDCA - TPE

1 stop32h 20mChina Airlines

Mon 12/811:50 pmTPE - DCA

1 stop33h 10mChina Airlines

Deal found 9/10

$986

Tue 10/286:58 pmDCA - TPE

1 stop22h 17mMultiple Airlines

Mon 11/1711:40 pmTPE - DCA

1 stop33h 20mMultiple Airlines

Deal found 9/10

$988

Wed 10/86:59 pmDCA - TPE

1 stop22h 26mMultiple Airlines

Fri 10/1712:10 amTPE - DCA

1 stop33h 04mMultiple Airlines

Deal found 9/11

$990

Tue 10/286:58 pmDCA - TPE

1 stop22h 17mMultiple Airlines

Tue 11/188:30 pmTPE - DCA

1 stop33h 23mMultiple Airlines

Deal found 9/10

$991

Tue 10/76:59 pmDCA - TPE

1 stop22h 41mMultiple Airlines

Tue 10/2810:30 amTPE - DCA

1 stop19h 28mMultiple Airlines

Deal found 9/11

$997

Tue 10/216:59 pmDCA - TPE

1 stop22h 36mMultiple Airlines

Mon 10/2711:35 pmTPE - DCA

1 stop29h 18mMultiple Airlines

Deal found 9/10

$998

Wed 10/16:59 pmDCA - TPE

1 stop22h 26mMultiple Airlines

Tue 11/412:05 amTPE - DCA

1 stop30h 53mMultiple Airlines

Deal found 9/10

$999

Fri 10/38:59 amDCA - TPE

1 stop32h 41mMultiple Airlines

Thu 10/2312:10 amTPE - DCA

1 stop33h 04mMultiple Airlines

Deal found 9/10

$1,003

Best flights from Reagan-National to Taipei City
Discover carefully curated flight deals from Reagan-National to Taipei City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Mon 1/57:00 amDCA - TPE

1 stop23h 50mUnited Airlines

Thu 1/293:50 pmTPE - DCA

1 stop19h 02mUnited Airlines

Deal found 9/9

$1,199

Tue 12/26:50 amDCA - TSA

2 stops39h 50mJapan Airlines

Wed 12/243:35 pmTSA - DCA

2 stops34h 16mJapan Airlines

Deal found 9/11

$1,235

Thu 3/52:00 pmDCA - TSA

2 stops36h 50mANA

Tue 3/104:50 pmTSA - DCA

2 stops33h 09mANA

Deal found 9/9

$1,242

Tue 11/44:17 pmDCA - TPE

2 stops24h 28mUnited Airlines

Tue 11/2511:10 amTPE - DCA

1 stop18h 42mUnited Airlines

Deal found 9/10

$1,199

Wed 12/36:45 amDCA - TSA

2 stops39h 55mJapan Airlines

Wed 12/243:35 pmTSA - DCA

2 stops34h 16mJapan Airlines

Deal found 9/11

$1,235

Tue 1/62:00 pmDCA - TSA

2 stops33h 30mANA

Tue 1/274:50 pmTSA - DCA

2 stops33h 23mANA

Deal found 9/9

$1,251

Mon 2/27:00 amDCA - TPE

1 stop23h 50mUnited Airlines

Thu 2/263:50 pmTPE - DCA

1 stop18h 23mUnited Airlines

Deal found 9/9

$1,199

Tue 10/287:06 pmDCA - TSA

2 stops28h 34mJapan Airlines

Wed 12/39:10 amTSA - DCA

2 stops40h 36mJapan Airlines

Deal found 9/10

$1,254

Mon 2/97:00 amDCA - TPE

1 stop23h 50mUnited Airlines

Thu 3/511:10 amTPE - DCA

1 stop18h 46mUnited Airlines

Deal found 9/9

$1,199

Sun 2/227:05 pmDCA - TSA

2 stops36h 55mJapan Airlines

Thu 2/269:10 amTSA - DCA

2 stops24h 43mJapan Airlines

Deal found 9/10

$1,254

Thu 1/85:59 pmDCA - TPE

1 stop22h 46mUnited Airlines

Wed 1/2811:10 amTPE - DCA

1 stop18h 42mUnited Airlines

Deal found 9/9

$1,199

Mon 10/277:06 pmDCA - TSA

2 stops28h 34mJapan Airlines

Wed 12/39:10 amTSA - DCA

2 stops40h 36mJapan Airlines

Deal found 9/10

$1,254

Last-minute flights from Reagan-National to Taipei City
Discover last-minute flight deals from Reagan-National to Taipei City. Data last updated September 11, 2025 and is based on user searches.

Sun 9/148:59 amDCA - TPE

1 stop24h 21mMultiple Airlines

Mon 9/2911:50 pmTPE - DCA

1 stop33h 09mMultiple Airlines

Deal found 9/10

$904

Tue 9/165:06 pmDCA - TPE

1 stop23h 59mChina Airlines

Thu 3/511:50 pmTPE - DCA

1 stop34h 05mChina Airlines

Deal found 9/10

$973

Sat 9/205:06 pmDCA - TPE

1 stop23h 59mChina Airlines

Fri 11/144:55 pmTPE - DCA

1 stop40h 05mChina Airlines

Deal found 9/10

$975

Tue 9/235:06 pmDCA - TPE

1 stop23h 59mChina Airlines

Tue 11/2511:35 pmTPE - DCA

1 stop35h 24mChina Airlines

Deal found 9/10

$963

Wed 10/16:59 pmDCA - TPE

1 stop22h 26mMultiple Airlines

Tue 11/412:05 amTPE - DCA

1 stop30h 53mMultiple Airlines

Deal found 9/10

$999

Fri 10/38:59 amDCA - TPE

1 stop32h 41mMultiple Airlines

Thu 10/2312:10 amTPE - DCA

1 stop33h 04mMultiple Airlines

Deal found 9/10

$1,003

Tue 10/76:59 pmDCA - TPE

1 stop22h 41mMultiple Airlines

Tue 10/2810:30 amTPE - DCA

1 stop19h 28mMultiple Airlines

Deal found 9/11

$997

Wed 10/86:59 pmDCA - TPE

1 stop22h 26mMultiple Airlines

Fri 10/1712:10 amTPE - DCA

1 stop33h 04mMultiple Airlines

Deal found 9/11

$990

Mon 10/2010:45 pmDCA - TSA

2 stops24h 50mJapan Airlines

Tue 12/99:10 amTSA - DCA

2 stops26h 20mJapan Airlines

Deal found 9/10

$1,246

Tue 10/216:59 pmDCA - TPE

1 stop22h 36mMultiple Airlines

Mon 10/2711:35 pmTPE - DCA

1 stop29h 18mMultiple Airlines

Deal found 9/10

$998

Tue 10/286:58 pmDCA - TPE

1 stop22h 17mMultiple Airlines

Mon 11/1711:40 pmTPE - DCA

1 stop33h 20mMultiple Airlines

Deal found 9/10

$988

Tue 10/286:58 pmDCA - TPE

1 stop22h 17mMultiple Airlines

Tue 11/188:30 pmTPE - DCA

1 stop33h 23mMultiple Airlines

Deal found 9/10

$991

One-way flights from Reagan-National to Taipei City
Search for one-way flight options from Reagan-National to Taipei City. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Thu 9/258:00 amDCA - TPE

2 stops39h 50mMultiple Airlines

Deal found 9/10

$414

Sat 11/86:00 pmDCA - TPE

3 stops50h 05mMultiple Airlines

Deal found 9/11

$443

Sat 11/18:00 amDCA - TPE

2 stops39h 30mMultiple Airlines

Deal found 9/9

$463

Sat 11/158:00 amDCA - TPE

2 stops38h 30mMultiple Airlines

Deal found 9/10

$464

Wed 9/178:59 amDCA - TPE

1 stop24h 31mMultiple Airlines

Deal found 9/11

$485

Fri 11/146:00 pmDCA - TPE

3 stops52h 30mMultiple Airlines

Deal found 9/10

$488

Mon 11/36:00 pmDCA - TPE

3 stops50h 05mMultiple Airlines

Deal found 9/9

$492

Sat 11/16:00 pmDCA - TSA

3 stops54h 50mMultiple Airlines

Deal found 9/9

$559

Tue 9/1610:45 pmDCA - TSA

2 stops24h 50mJapan Airlines

Deal found 9/11

$693

Mon 11/36:50 amDCA - TSA

2 stops25h 10mJapan Airlines

Deal found 9/9

$703

Mon 9/297:00 amDCA - TSA

3 stops39h 30mMultiple Airlines

Deal found 9/10

$704

Mon 11/38:00 amDCA - TSA

3 stops42h 50mMultiple Airlines

Deal found 9/9

$723

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Mon 1/5

7:00 am-7:50 pm

1 stop23h 50m

Taipei City Taiwan Taoyuan Intl

Thu 1/29

3:50 pm-9:52 pm

1 stop19h 02m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Tue 11/4

4:17 pm-5:45 am

2 stops24h 28m

Taipei City Taiwan Taoyuan Intl

Tue 11/25

11:10 am-4:52 pm

1 stop18h 42m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Mon 2/2

7:00 am-7:50 pm

1 stop23h 50m

Taipei City Taiwan Taoyuan Intl

Thu 2/26

3:50 pm-9:13 pm

1 stop18h 23m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Mon 2/9

7:00 am-7:50 pm

1 stop23h 50m

Taipei City Taiwan Taoyuan Intl

Thu 3/5

11:10 am-4:56 pm

1 stop18h 46m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Thu 1/8

5:59 pm-5:45 am

1 stop22h 46m

Taipei City Taiwan Taoyuan Intl

Wed 1/28

11:10 am-4:52 pm

1 stop18h 42m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Wed 12/3

7:00 am-7:50 pm

1 stop23h 50m

Taipei City Taiwan Taoyuan Intl

Thu 2/5

11:10 am-4:52 pm

1 stop18h 42m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Tue 1/6

7:00 am-7:50 pm

1 stop23h 50m

Taipei City Taiwan Taoyuan Intl

Thu 1/29

3:50 pm-9:52 pm

1 stop19h 02m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Tue 2/10

6:30 am-7:50 pm

2 stops24h 20m

Taipei City Taiwan Taoyuan Intl

Tue 3/3

3:50 pm-9:13 pm

1 stop18h 23m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Wed 2/11

7:00 am-7:50 pm

1 stop23h 50m

Taipei City Taiwan Taoyuan Intl

Wed 3/4

11:10 am-4:56 pm

1 stop18h 46m

$1,199

Washington, D.C.Taipei City

DCA - TPE

DCATPE

Washington, D.C. Reagan-National

Wed 2/4

7:00 am-7:50 pm

1 stop23h 50m

Taipei City Taiwan Taoyuan Intl

Mon 2/23

3:50 pm-9:13 pm

1 stop18h 23m

$1,199

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 40 results

Best time to book a flight from Reagan-National to Taipei City

Have a flexible travel schedule? Discover the best time to fly to Taipei City from Reagan-National 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 Washington, D.C. Reagan-National Airport to Taipei City

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

Reviews of airlines servicing Taipei City

Read reviews from past customers who have flown United Airlines from Washington, D.C. Reagan-National Airport to Taipei City. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

How long is the flight from Washington, D.C. Reagan-National Airport to Taipei City?
There are many flights that can get you from Washington, D.C. Reagan-National Airport to Taipei City in 23h 50m. Fly via United Airlines, Japan Airlines, or ANA to get the fastest option. There are 7859 mi between Washington, D.C. Reagan-National Airport and Taipei City. Both multi-stop and nonstop flights can be found to your destination and back.
What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Taipei City round-trip?
Cheapflights users have booked flights from Washington, D.C. Reagan-National Airport to Taipei City round-trip from $1,198. Users have found that United Airlines is 12% cheaper than the other options available to this destination.
Can I find deals for flights from Reagan-National to Taipei City that include hotel bookings?
Yes. In addition to deals on Reagan-National to Taipei City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Taipei City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Taipei City.
Can I find deals for business class flights from Reagan-National to Taipei City?
Yes. Cheapflights offers flight deals from Reagan-National to Taipei City 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 Washington, D.C. Reagan-National Airport to Taipei City?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Taipei City (average of $849). Flying from Washington, D.C. Reagan-National Airport to Taipei City in December is currently the most expensive (average of $1,362). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Reagan-National to Taipei City

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,198	Average$1,371	FlexibilityNo cancel fee	On-time69%

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$414+ Cheap flights from Reagan-National (DCA) to Taipei City

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Taipei City with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Taipei City

Round-trip from

One-way from

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Find flight deals from Reagan-National to Taipei City

Cheapest flights from Reagan-National to Taipei CityExplore the most affordable flight options available from Reagan-National to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Reagan-National to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Reagan-National to Taipei City

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

Cheapflights Insights

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

Reviews of airlines servicing Taipei City

Read reviews from past customers who have flown United Airlines from Washington, D.C. Reagan-National Airport to Taipei City. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Taipei City. 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 Washington, D.C. Reagan-National Airport to Taipei City?

What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Taipei City round-trip?

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

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

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

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

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 Reagan-National to Taipei City

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

Top airline flying from Reagan-National to Taipei City

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Cheapest flights from Reagan-National to Taipei City
Explore the most affordable flight options available from Reagan-National to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.