Cheap Flights from Washington (IAD) to Taipei (TPE) from HK$4,511~

View HK$4,511 flight on Tue, 4 Nov 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Taoyuan International Airport (TPE)

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Find Cheap Flights from Washington (IAD) to Taipei (TPE)

Prices were available within the past 7 days and start at HK$4,511 for one-way flights and HK$9,672 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$9,672 Return, found 4 days ago
HK$9,672
Return
found 4 days ago
Select United flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$9,672 found 4 days ago
Alaska Airlines
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$10,921 Return, found 4 days ago
HK$10,921
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$10,921 found 4 days ago
Delta
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$10,922 Return, found 4 days ago
HK$10,922
Return
found 4 days ago
Select Delta flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$10,922 found 4 days ago
Alaska Airlines
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$10,951 Return, found 4 days ago
HK$10,951
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$10,951 found 4 days ago
Alaska Airlines
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$11,061 Return, found 4 days ago
HK$11,061
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$11,061 found 4 days ago
Alaska Airlines
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$11,081 Return, found 4 days ago
HK$11,081
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$11,081 found 4 days ago
Delta
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$11,592 Return, found 4 days ago
HK$11,592
Return
found 4 days ago
Select Delta flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$11,592 found 4 days ago
Alaska Airlines
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$11,811 Return, found 4 days ago
HK$11,811
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$11,811 found 4 days ago
Korean Air
Wed, 13 Aug - Sun, 17 Aug
IAD
Washington
TPE
Taipei
HK$12,404 Return, found 4 days ago
HK$12,404
Return
found 4 days ago
Select Korean Air flight, departing Wed, 13 Aug from Washington to Taipei, returning Sun, 17 Aug, priced at HK$12,404 found 4 days ago
Turkish Airlines
Thu, 18 Dec - Mon, 22 Dec
IAD
Washington
TPE
Taipei
HK$24,239 Return, found 3 hours ago
HK$24,239
Return
found 3 hours ago
Select Turkish Airlines flight, departing Thu, 18 Dec from Washington to Taipei, returning Mon, 22 Dec, priced at HK$24,239 found 3 hours ago

Find the cheapest month to fly from Washington (IAD) to Taipei (TPE)

September is typically the cheapest month to fly

From HK$7,201 - HK$9,510 per traveller.

Graph displaying average flight prices per month

Washington to Taipei route information
Origin airport
Washington Dulles Intl.
Destination airport
Taoyuan Intl.
Return price
HK$9,672
Distance
12560 km

Flights from Chantilly to Taoyuan City

Book cheap flights from Chantilly (IAD) to Taoyuan City (TPE) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Chantilly (IAD) to Taoyuan City (TPE) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chantilly (IAD) to Taoyuan City (TPE) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Taoyuan City flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Taoyuan City and things to do in Taoyuan City for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Taoyuan City more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Taoyuan City is HK$4,511 now!

 

Frequently asked questions

How much is a flight from IAD to TPE?
Round-trip flights from IAD to Taoyuan Intl. Airport (TPE) start from HK$9,672. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAD to Taoyuan Intl. Airport (TPE)?
Each air carrier has its own terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from Dulles Intl. Airport to TPE that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dulles Intl. Airport to Taoyuan Intl. Airport (TPE) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dulles Intl. Airport to TPE?
You'll have 12,600 kilometers to cover on the long-haul Chantilly to Taoyuan City route. Dress in comfy clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from IAD to TPE?
Unfortunately, there are no airlines that fly directly between Washington Dulles Intl. Airport (IAD) and TPE. You'll need to book a flight with at least one stop.
Are IAD to Taoyuan Intl. Airport (TPE) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Washington Dulles Intl. Airport (IAD) to TPE can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out entirely! If you'd rather play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines list their prices so far in advance. Our suggestion? Check back often as updates are made regularly.

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