$413 Find Cheap Flights from Washington Dulles Airport to Taiwan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Taiwan departing on 8/3. 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
1 adult, Economy, 0 bags

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Cheap Flights from Dulles Intl to Taiwan

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Taipei City
Taipei City1 stop$798
Kaohsiung City
Kaohsiung City2 stops$1,130
Taichung City
Taichung City2 stops$1,934
Taipei City
Taipei City1 stop$798
Kaohsiung City
Kaohsiung City2 stops$1,130
Taichung City
Taichung City2 stops$1,934

Book Cheap Dulles Intl to Taiwan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Taiwan 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Taiwan

Tue, Sep 1 - Thu, Oct 1
ANA Logo
12:15 pm - 12:05 pm
IAD
-
TSA
35h 50m
1 stop
ANA Logo
4:50 pm - 10:05 am
TSA
-
IAD
29h 15m
1 stop
$798ANA
Mon, Apr 6 - Thu, Apr 16
Turkish Airlines Logo
1:20 pm - 5:55 pm
IAD
-
TPE
40h 35m
1 stop
Turkish Airlines Logo
9:45 pm - 11:35 am
TPE
-
IAD
25h 50m
1 stop
$798Turkish Airlines
Sun, Apr 5 - Sun, May 10
Turkish Airlines Logo
1:20 pm - 5:55 pm
IAD
-
TPE
40h 35m
1 stop
Turkish Airlines Logo
9:35 am - 11:35 am
TPE
-
IAD
38h 00m
1 stop
$799Turkish Airlines
Thu, Apr 30 - Wed, May 20
United Airlines Logo
12:35 pm - 4:05 am
IAD
-
TPE
27h 30m
1 stop
United Airlines Logo
9:50 am - 1:24 am
TPE
-
IAD
27h 34m
1 stop
$800United Airlines
Tue, Sep 1 - Thu, Sep 24
ANA Logo
12:15 pm - 12:05 pm
IAD
-
TSA
35h 50m
1 stop
ANA Logo
4:50 pm - 10:05 am
TSA
-
IAD
29h 15m
1 stop
$802ANA
Thu, Apr 30 - Sat, May 16
ANA Logo
9:27 am - 6:45 pm
IAD
-
TPE
21h 18m
1 stop
ANA Logo
2:30 pm - 11:59 pm
TPE
-
IAD
21h 29m
2 stops
$802ANA
Tue, Apr 28 - Tue, May 19
Turkish Airlines Logo
9:45 pm - 8:20 am
IAD
-
TPE
22h 35m
1 stop
Turkish Airlines Logo
9:45 pm - 11:35 am
TPE
-
IAD
25h 50m
1 stop
$804Turkish Airlines
Mon, May 4 - Sat, May 16
United Airlines Logo
10:35 pm - 6:45 pm
IAD
-
TPE
32h 10m
2 stops
United Airlines Logo
2:30 pm - 9:04 pm
TPE
-
IAD
18h 34m
1 stop
$805United Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
7:00 am - 2:00 pm
IAD
-
KHH
43h 00m
2 stops
Multiple Airlines Logo
11:10 am - 4:05 pm
KHH
-
IAD
40h 55m
2 stops
$1,130Multiple Airlines
Thu, Apr 16 - Thu, Apr 23
Multiple Airlines Logo
8:20 pm - 10:10 pm
IAD
-
KHH
37h 50m
2 stops
Multiple Airlines Logo
11:10 am - 8:40 am
KHH
-
IAD
33h 30m
2 stops
$1,300Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Taiwan flights

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

What is the cheapest Washington, D.C. Dulles Intl Airport to Taiwan flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Taiwan from Washington, D.C. Dulles Intl Airport found in the last 72 hours was to Taipei City, at $971 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Taipei City Taiwan Taoyuan Intl Airport (TPE), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $971.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Taiwan, 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 Washington, D.C. Dulles Intl Airport to Taiwan is November, when tickets cost $941 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,543 and $1,426 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Taiwan, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Taiwan, you should book around 2 weeks before departure, which saves you about 7% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$411
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Washington Dulles Airport to Taiwan Taoyuan Airport

FAQs - booking Taiwan flights

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

    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 Washington Dulles Airport to Taiwan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Taiwan 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 Washington Dulles Airport to Taiwan?

    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 from Washington Dulles Airport to Taiwan with an airline and back with another airline.

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

    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 from Washington Dulles Airport to Taiwan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Taiwan?

    The cheapest time of day to fly to Taiwan is generally at night, when round-trip flights cost $1,274 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Taiwan is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,426.

Reviews of the top 5 airlines serving from Dulles Intl to Taiwan

 
Need help choosing which airline to fly with from Dulles Intl to Taiwan? 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.
8.9
STARLUX AirlinesOverall score based on 279 reviews
8.9Comfort
9.2Crew
8.7Food
8.8Entertainment
8.9Boarding
Airline reviews

Leg room was great. Friendly crew. Food is great. Crew always kept the toilet clean.

10.0 ExcellentChris, Mar 2026
CRK - TPE
Read more STARLUX Airlines reviews

Leg room was great. Friendly crew. Food is great. Crew always kept the toilet clean.

Excellent. Airline was very clean, staff was excellent, very professional. Economy seats were still large and comfortable. Meals were included and with good options. We were given a blanket and pillow as well as a comfort kit including an eye mask, ear plugs, and tooth brush. Would highly recommend.

Business Class is exceptional, from the lie flat seats to the wide range of food on board. Can’t wait for our next journey with Starlux!

Th tray was dirty when pulled it out. Still oily and food stains can clearly see last trip cleaner did not clean well. The toilet sink water did not drain quickly enough.

Majority of the movie entertainment loaded in the aircraft were quite old.

Crew is very attentive. Another new airbus 350-900 plane. Very modern.

Passengers were confused and freaking out coz the flight information wasn’t showing on the board that was running with all the departing flights. B9 gate was still showing Cathay Pacific bound for HK 15:50 was on until 22:07. STARLUX staff cameater but didn’t let the passengers go in to pre departure area until 22:45 for the 23:30 boarding time

The aircraft is fairly new. The screen is big and it's great to enjoy movies on a long haul flight. However, the food quality , and drink and snack selections, have room for improvement.

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

Overall it’s good . However the food quality can be improved .

More new and classic movies in English. Boarding was a bit chaotic. Nore, clearer information during boarding to customers.

It was easy going check in was easy and pretty fast entertainment was up to date on movies and food was ok

Premium Economy seats were more comfortable than other airlines I have recently been on. Great staff. Food was unremarkable.

From checking at the airport to end of flights, attentive and caring personnel, comfortable seating, great food. I plan on using EVA again. Thank you, all.

Very nice, I feel I got good value for the price.

The soft service on EVA was superb from the quick and attentive flight attendants, to the turn down service, and excellent food. This all made my 11 hour flight very comfortable and relaxing.

Amazing one of the best airlines i have ever traveled with. I live with medical issues called psoriatic arthritis and was in pain on the flight. The flight crew made sure I had fresh ice pack ever hour. Going above an beyond with service and care ⭐️⭐️⭐️⭐️⭐️.

Flight attendants were very helpful and nice. Would be nice to board on time.

Overall is good. But Asian movie selection was not great at all. And also more snack food to give out

Certain flight crew member were rude and short with me when I asked questions.

The whole experience was excellent. As it most often is with Delta

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Good overall. Seat spacing a bit tight between IST and ISB.

Excellent staff despite some trying passenger situations. Very impressed with their good attitudes and kindness.

Crew were unfriendly, touch screen for movies didn't work very well, seats were tight and uncomfortable

After arriving in Istanbul, the transit information on the electronic board showed a tight departure time, and the gate changed in the middle, making it difficult to make it on time.

Typically good service onboard but baggage delay in airport was significant

My, Syed Zawar Hussein Shirazi frequently flyer membership number was not included on my boarding pass from O’Hare to Istanbul despite my reminder to the attendant at check in. Further she forgot to give me my boarding pass form Istanbul to Lahore and she needs to improve her customer service, please 🙏

Everything about that day was great I was happy with how things went as a first time traveling with the airline thank you for all that you’ve doing by taking us there to our various destinations thanks.

They oversold the tickets by one which was my ticket so I didn’t have a ticket till last second

Everything you need to know for your flight from Dulles Intl to Taiwan

Information on your arrival and departure airports