IAD - TPE

$444 Find Cheap Flights from Washington Dulles Airport to Taiwan Taoyuan 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 Dulles Intl to Taiwan Taoyuan Intl departing on 9/17. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Taipei City Taiwan Taoyuan Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Taipei City, 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 Washington, D.C. to Taipei City, as well as popular online travel agencies
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Cheap Flights from Dulles Intl to Taiwan Taoyuan Intl (IAD-TPE)

 
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 Taoyuan 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Taiwan Taoyuan Intl

Tue, Sep 9 - Sun, Sep 28
China Airlines Logo
6:09 pm - 5:05 amIAD-TPE
22h 56m1 stop
China Airlines Logo
11:30 pm - 7:33 amTPE-IAD
20h 03m1 stop
$927China Airlines
Find Deal
Thu, Sep 18 - Sun, Oct 5
China Airlines Logo
6:09 pm - 5:05 amIAD-TPE
22h 56m1 stop
China Airlines Logo
11:30 pm - 12:23 amTPE-IAD
36h 53m1 stop
$938China Airlines
Find Deal
Tue, Aug 19 - Fri, Aug 29
Turkish Airlines Logo
1:30 pm - 5:55 pmIAD-TPE
40h 25m1 stop
Turkish Airlines Logo
9:25 am - 7:45 pmTPE-IAD
46h 20m1 stop
$954Turkish Airlines
Find Deal
Mon, Nov 3 - Thu, Nov 27
Turkish Airlines Logo
9:10 pm - 5:40 pmIAD-TPE
31h 30m1 stop
Turkish Airlines Logo
10:10 pm - 11:45 amTPE-IAD
26h 35m1 stop
$975Turkish Airlines
Find Deal
Mon, Aug 25 - Wed, Sep 3
Turkish Airlines Logo
1:30 pm - 7:55 amIAD-TPE
30h 25m1 stop
Turkish Airlines Logo
9:25 am - 11:45 amTPE-IAD
38h 20m1 stop
$983Turkish Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 30
China Airlines Logo
8:19 pm - 9:20 pmIAD-TPE
37h 01m1 stop
China Airlines Logo
11:30 pm - 7:32 amTPE-IAD
20h 02m1 stop
$985China Airlines
Find Deal
Fri, Aug 15 - Fri, Aug 22
 Logo
6:13 pm - 4:25 amIAD-TPE
22h 12m1 stop
 Logo
8:10 pm - 7:32 amTPE-IAD
23h 22m1 stop
$1,007
Find Deal
Sun, Aug 17 - Sun, Aug 24
 Logo
6:13 pm - 4:25 amIAD-TPE
22h 12m1 stop
 Logo
8:10 pm - 7:32 amTPE-IAD
23h 22m1 stop
$1,059
Find Deal
Tue, Oct 7 - Thu, Nov 13
EVA Air Logo
6:25 am - 5:15 amIAD-TPE
34h 50m2 stops
EVA Air Logo
11:00 pm - 6:23 amTPE-IAD
20h 23m1 stop
$1,124EVA Air
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Thu, Oct 9 - Sun, Nov 2
EVA Air Logo
6:25 am - 5:10 amIAD-TPE
34h 45m1 stop
EVA Air Logo
11:40 pm - 6:23 amTPE-IAD
19h 43m1 stop
$1,131EVA Air
Find Deal
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KAYAK's insights & trends for Dulles Intl to Taiwan Taoyuan Intl flights

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

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport?

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

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport clicked on KAYAK for each day over the last 12 months.

For Washington Dulles Airport to Taiwan Taoyuan Airport, Sunday is the cheapest day to fly on average and Monday is the most expensive. Flying from Taiwan Taoyuan Airport back to Washington Dulles Airport, the best deals are generally found on Monday, with Friday being the most expensive.

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

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 Taipei City Taiwan Taoyuan 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 Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport is February, where tickets cost $911 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,621 and $1,497 respectively.

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

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 Taipei City Taiwan Taoyuan Intl Airport, 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 Taipei City Taiwan Taoyuan Intl Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonMay
High seasonFebruary
Cheapest flight$444
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Washington Dulles Airport to Taiwan Taoyuan Airport

When to book flights from Dulles Intl to Taiwan Taoyuan Intl

Are your dates flexible? Find out the best times to travel from Dulles Intl to Taiwan Taoyuan 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 Washington Dulles Airport to Taiwan Taoyuan Airport flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Taipei City Taiwan Taoyuan Intl Airport was $444 for a one-way ticket and $927 for a round-trip.

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

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

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

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

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

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

  • What is the most popular layover when flying to Taiwan Taoyuan Airport from Washington Dulles Airport?

    San Francisco is the most popular layover city among KAYAK users traveling from Washington Dulles Airport to Taiwan Taoyuan Airport.

  • Which is the best airline for flights from Washington, D.C. to Taipei City, EVA Air or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Taipei City are EVA Air and Turkish Airlines. With an average price for the route of $1,118 and an overall rating of 8.4, EVA Air is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $924 and an overall rating of 7.3.

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

  • 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 Taoyuan Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Taiwan Taoyuan Airport from Washington Dulles 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 Washington Dulles Airport to Taiwan Taoyuan 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 Taiwan Taoyuan Airport with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and TPE 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 Washington Dulles Airport to Taiwan Taoyuan 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 Taiwan Taoyuan Airport from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Dulles Intl to Taiwan Taoyuan Intl

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Taipei City. 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 Dulles Intl to Taiwan Taoyuan 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
EVA AirOverall score based on 1215 reviews
8.3Comfort
8.1Food
8.6Crew
8.4Boarding
8.0Entertainment
Airline reviews

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

8.0 ExcellentAnonymous, Jun 2025LAX - TPE
Read more EVA Air reviews

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) was kept clean and replenished

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

First time traveling with EVA.. great experience in economy class... Personnel very friendly..

Everything is good staff is polite and helpful flights are on time sub sandwhich for a snack was good with a bottle of water only thing maybe more variety of food like breakfast or dinner depends on the time

The flight attendants should be nicer, on my first flight I told them I’d prefer a veggie meal sometimes and then she began to lecture me about it, it was a late flight and I wanted an easy digestion meal so that I can sleep quickly. The meals were abit odd, breakfast on my last flight had eggs, oatmeal and fish, did not taste good at all, strange combination. The economy seats are very tight and crowded, not comfortable at all. Overall for the price I paid I thought I was going to get more.

seats are pitched well. you don't feel too tight.

Check in process in Manila was so slow. From the time we got in line to reaching the counter we could have arrived at Taipei even if the flight was delayed for half hour.

I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.

Clean plane, friendly crew, mostly on-time departure. Negativo since there were no snacks offered. Cold drinks only was fine due to turbulence, but nothing to eat? Really?

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

After all the weather issues at least they got me to my destination the next day

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

From Atlanta to Savannah - flight connection was way to short (we weren't even late landing ) and flight was already boarding when we landed - we were told we were the last on board and so we had to gate check our bags. Once we got on the plane, there were at least seven open bag spots so that was unnecessary delay. There should be better communication between the gate agent and the crew.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Boarded plane and then delayed 1.5 hours while on the plane

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

Flight was cramped with every seat taken. The food was fine, nothing crazy to write home about. The plane felt dated and needing some TLC, the button for the window shade didn't work and there were no AC outlets to use. When communicating with staff all except one nice lady never seemed happy to help me almost like I was bothering them when asked for things like a glass of water or a snack. The flight was overall fine. It did what was needed which is get me from point A to point B. But it certainly was not special. I don't expect much in economy but I believe economy on a host of other airlines is more memorable and better experience.

The flight was heavily booked so boarding was a lengthy process. The FA’s were rather abrupt during this process but became more gracious as the flight went on. Breakfast (puffed pastry and chewy sausage) was pretty horrible but there was fruit and yogurt which they didn’t mess up. Overall it was fine.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

Everything was very good, except that the plane was an hour and a half late

flight with heavy turbulence old boeing 777 rest wasnt clean dashboard doesn’t work

Light and recline did not work on my seat. Very uncomfortable and could not read in the dark

Bad experience; they are not good anymore. They charge too much for luggage seat are so uncomfortable, Flight delays which may miss your next flight, they don’t care if you miss the flight or not. Zero customer services for front desk representatives Istanbul's airport I’m not using this airline any more.

I’ve been traveling for 20 years. I tried Turkish airline for the first time horrible horrible service and it would be my last time even if I get offer for a free ticket, I will not accept it. They have races and the worst Flight attendant

It wasn't good. I didn’t understand. They changed 320 dollars for 2 luggage. My ticket was regular and I paid almost 1200.00 dollars. Why they did charge? I want my money back.. thanks Yılmaz polat

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

Very nice and friendly crew. Boarding system can be improved.

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