Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

TPE - IAD

$543 Find cheap flights from Taiwan Taoyuan Airport to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Taiwan Taoyuan Intl to Dulles Intl departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/8
Sat 6/15

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Taipei City to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Taipei City to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Taiwan Taoyuan Intl to Dulles Intl (TPE-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Taiwan Taoyuan Intl to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:50 am - 12:15 amTPE-IAD
26h 25m2 stops
10:10 pm - 6:45 pmIAD-TPE
32h 35m1 stop
$1,013United Airlines
Find Deal
Thu, Oct 10 - Mon, Oct 14
9:50 am - 9:11 pmTPE-IAD
23h 21m1 stop
12:35 pm - 5:45 amIAD-TPE
28h 10m2 stops
$1,028United Airlines
Find Deal
Wed, Oct 9 - Wed, Nov 13
9:50 am - 10:20 pmTPE-IAD
24h 30m2 stops
8:25 am - 6:45 pmIAD-TPE
22h 20m2 stops
$1,086United Airlines
Find Deal
Thu, Oct 10 - Mon, Oct 14
6:55 pm - 11:15 amTPE-IAD
28h 20m1 stop
1:25 pm - 12:10 pmIAD-TPE
34h 45m1 stop
$1,288Korean Air
Find Deal
Wed, Oct 2 - Fri, Oct 11
5:25 pm - 5:56 amTPE-IAD
24h 31m1 stop
7:50 am - 3:20 pmIAD-TPE
19h 30m1 stop
$1,292Delta
Find Deal
Thu, Oct 10 - Mon, Oct 14
6:55 pm - 5:26 pmTPE-IAD
34h 31m2 stops
6:43 pm - 3:15 pmIAD-TPE
32h 32m2 stops
$1,299Delta
Find Deal
Mon, Jun 3 - Mon, Jul 1
1:05 pm - 1:30 pmTPE-IAD
36h 25m2 stops
4:40 pm - 5:55 pmIAD-TPE
37h 15m1 stop
$1,648
Find Deal
Sun, Jun 30 - Wed, Jul 31
1:05 pm - 1:30 pmTPE-IAD
36h 25m2 stops
9:50 pm - 5:55 pmIAD-TPE
32h 05m1 stop
$1,649
Find Deal
Sun, Jun 30 - Mon, Aug 5
9:05 pm - 5:27 amTPE-IAD
44h 22m2 stops
7:41 pm - 9:00 amIAD-TPE
25h 19m2 stops
$1,807Cathay Pacific
Find Deal
Fri, Jun 28 - Tue, Jul 30
12:00 pm - 5:27 amTPE-IAD
29h 27m2 stops
5:43 pm - 9:55 amIAD-TPE
28h 12m2 stops
$1,825Cathay Pacific
Find Deal
Sat, Jun 29 - Mon, Jul 29

Flights from Taiwan Taoyuan Intl to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Taiwan Taoyuan Intl to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Taiwan Taoyuan Airport to Washington Dulles Airport?

The average price of all flights from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from Taiwan Taoyuan Airport to Washington Dulles Airport, you should consider leaving on a Thursday and avoid Saturdays if you are looking for the best rates. For your return to Taiwan Taoyuan Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport is March, where tickets cost $710 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $2,440 and $2,227 respectively.

How far in advance should I book a flight from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 31 days before departure.

Which airlines provide the cheapest flights from Taiwan Taoyuan Airport to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Taiwan Taoyuan Airport to Washington Dulles Airport were found on United Airlines ($1,013) and Korean Air ($1,288). Philippine Airlines proposed the cheapest one-way flight at $592.

Good to know

Low season

August

High season

July

Cheapest flight

$543
Best time to beat the crowds but there is an average 67% increase in price.
Most popular time to fly with an average 53% increase in price.
Flight from Taiwan Taoyuan Airport to Washington Dulles Airport

When to book flights from Taiwan Taoyuan Intl to Dulles Intl

Are your dates flexible? Find out the best times to travel from Taiwan Taoyuan Intl to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Taiwan Taoyuan Airport to Washington Dulles Airport flights

  • What is the cheapest flight from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Taipei City Taiwan Taoyuan Intl Airport to Washington, D.C. Dulles Intl Airport was $543 for a one-way ticket and $1,013 for a round-trip.

  • Do I need a passport to fly between Taiwan Taoyuan Airport and Washington Dulles Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Taiwan Taoyuan Airport and on arrival in Washington Dulles Airport.

  • Which airports will I be using when flying from Taiwan Taoyuan Airport to Washington Dulles Airport?

    On your way to Washington Dulles Airport, you’ll fly out from Taipei City Taiwan Taoyuan Intl. You’ll be landing at Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Taiwan Taoyuan Airport to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Taiwan Taoyuan Airport to Washington Dulles Airport?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Taiwan Taoyuan Airport and Washington Dulles Airport, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Taiwan Taoyuan Airport to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Taiwan Taoyuan Airport to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Taiwan Taoyuan Airport to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Taiwan Taoyuan Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Taiwan Taoyuan Airport to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Taiwan Taoyuan Airport with another airline. Booking your flights between Taiwan Taoyuan Airport and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Taiwan Taoyuan Airport to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Taiwan Taoyuan Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Taiwan Taoyuan Intl to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Taipei City to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Taiwan Taoyuan Intl to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
ANAOverall score based on 928 reviews
7.8Food
8.3Comfort
8.6Boarding
8.8Crew
8.0Entertainment
Airline reviews

I booked a ANA flight, this was just a regular United flight — as always very bad, dirty, rude service, quite frankly really embarrassing to be flying with this after spending time in Japan.

2.0 MediocreAnonymous, May 2024NRT - EWR
Read more about ANA reviews

I booked a ANA flight, this was just a regular United flight — as always very bad, dirty, rude service, quite frankly really embarrassing to be flying with this after spending time in Japan.

Staff and crew are wonderful, professional and courteous. Meal is delicious and snacks can be improved. Entertainment needs improvement, pls update selections of movies. I appreciate that our flight was on time

I flew economy class so of course it’s not as roomy as business and first class. But overall it was ok and the seat had an interesting way to recline — the seat itself extended forward instead of the backrest. This way the person sitting behind me would not lose space by my reclining—excellent concept. I wish all airlines used these seats.

The space for the seats i like it. Its not too close like other air line. The food is ok and also the staff. I'm waiting for my flight rewards point because until now i didn't recieved it.

Flying with ANA is always a breeze. Seats are very comfortable.

For the price of a seat that is obviously crammed together so as to get many more people onboard and combined with the long flight duration, Free WiFi should be an automatic “Thank You for Flying with Us!” To charge an additional fee when so many other businesses offers it is a bit “cheap” on the airline’s part.

First I will say this was really NOT an ANA flight. ANA used a UNITED jet to perform this flight. I specifically booked with ANA because I did NOT WANT TO FLY UNITED FOR INTERNATIONAL FLIGHTS. So to spend $1800.00 and then discover after booking that it was going to be handled by United was very disappointing. I will be more careful next time when I book. The interior was very cramped in economy class; the dinner meal was terrible and also had extremely small portions for an international flight - the bread roll was ice cold and stale - that salad was very wilted; I’ve never had a “snack” that was so salty that it was difficult to eat; the breakfast “waffle” was practically unrecognizable. Really horrible meals for a very expensive international flight. Bathroom floor was also pretty dirty. I’m hoping my return flight is a real ANA airplane that is cleaned and serviced by ANA personnel with ANA meals. I will never book with ANA again if they continue to use UNITED airline jets. Yuck!!!🤢

This is a very long flight and the first time I have flown on a Japanese airline. I was very impressed with the staff. They worked hard and offered food and drink regularly. Plane was very well cared for. The let room was good . Food was ok but better than other airlines.

Food was high quality. Crew was extremely professional, polite, attentive. Flights were on time. Plane had good media tech.

It was ok I thought because my flight was 1pm i was expecting to have lunch but it didn’t and after 7 hr finally dinner time was only chicken sandwich and next breakfast was an hour before plane land in Tokyo. so I should bring some food with me. Japanese flight attend was nice but the other was chewing gum and how she ask and respond to customers was not professional I felt. Maybe because Japan flight attendant is highly train and everyone looked very dress and professional so I was kind disappointed. I like that the bathroom was very clean .

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

One of the best flying experiences I’ve ever had.

The flight cancellation and process for getting a new flight was not that clear. United also had some delays that were unexpected. I am the most disappointed by the fact that I originally bought a Lufthansa ticket, only to be flown by United.

Need to have more snacks for the duration and coffee.

Book cheap flights from Taipei City to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Taipei City to Washington, D.C. found on KAYAK in the last 72 hours.
5/29Wed
2 stops
57h 50mTPE-IAD
$543
5/15Wed
2 stops
55h 45mTPE-IAD
$590
9/1Sun
2 stopsPhilippine Airlines
41h 28mTPE-IAD
$592
7/14Sun
2 stopsPhilippine Airlines
55h 20mTPE-IAD
$784
10/28Mon
2 stopsDelta
26h 22mTPE-IAD
$804
5/15Wed
1 stopUnited Airlines
18h 58mTPE-IAD
$999
7/3Wed
2 stopsDelta
28h 49mTPE-IAD
$1,025
6/28Fri
2 stopsCathay Pacific
44h 22mTPE-IAD
$1,112
5/29Wed
3 stopsUnited Airlines
26h 09mTPE-IAD
$1,178
8/17Sat
2 stopsCathay Pacific
24h 57mTPE-IAD
$1,190

Search by stops

Search by airline

Search by price

Last minute flights from Taiwan Taoyuan Intl to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Taipei City to Washington, D.C. that are departing in the next 10 days.
5/10Fri
multi-stopUnited Airlines
23h 04mTPE-IAD
5/17Fri
multi-stopUnited Airlines
32h 45mIAD-TPE
$1,117
5/10Fri
multi-stop
27h 42mTPE-IAD
5/17Fri
multi-stop
21h 46mIAD-TPE
$1,270
5/10Fri
multi-stop
23h 03mTPE-IAD
5/17Fri
multi-stop
42h 15mIAD-TPE
$1,715
5/10Fri
multi-stop
26h 01mTPE-IAD
5/17Fri
multi-stop
27h 53mIAD-TPE
$2,210

Search by stops

Search by airline

Search by price

Taiwan Taoyuan Airport - Washington Dulles Airport Flights

Departure:

Taiwan Taoyuan Airport (undefined)Taiwan

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Taiwan Taoyuan Airport

Cabin classes: