Cheap Flights from Washington (IAD) to Taipei (TPE) from HK$3,760~

View HK$3,760 flight on Mon, 2 Feb 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Taipei

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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$3,760 for one-way flights and HK$6,505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 2 Feb - Mon, 9 Feb
IAD
Washington
TPE
Taipei
HK$6,505 Return, found 1 day ago
HK$6,505
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 2 Feb from Washington to Taipei, returning Mon, 9 Feb, priced at HK$6,505 found 1 day ago
Alaska Airlines
Mon, 2 Feb - Mon, 9 Feb
IAD
Washington
TPE
Taipei
HK$6,745 Return, found 1 day ago
HK$6,745
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 2 Feb from Washington to Taipei, returning Mon, 9 Feb, priced at HK$6,745 found 1 day ago
Alaska Airlines
Sun, 1 Feb - Sun, 8 Feb
IAD
Washington
TPE
Taipei
HK$6,755 Return, found 2 days ago
HK$6,755
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 1 Feb from Washington to Taipei, returning Sun, 8 Feb, priced at HK$6,755 found 2 days ago
Turkish Airlines
Mon, 2 Feb - Mon, 9 Feb
IAD
Washington
TPE
Taipei
HK$6,881 Return, found 1 day ago
HK$6,881
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 2 Feb from Washington to Taipei, returning Mon, 9 Feb, priced at HK$6,881 found 1 day ago
Turkish Airlines
Thu, 29 Jan - Thu, 5 Feb
IAD
Washington
TPE
Taipei
HK$6,884 Return, found 5 days ago
HK$6,884
Return
found 5 days ago
Select Turkish Airlines flight, departing Thu, 29 Jan from Washington to Taipei, returning Thu, 5 Feb, priced at HK$6,884 found 5 days ago
STARLUX Airlines
Mon, 2 Feb - Mon, 9 Feb
IAD
Washington
TPE
Taipei
HK$6,999 Return, found 1 day ago
HK$6,999
Return
found 1 day ago
Select STARLUX Airlines flight, departing Mon, 2 Feb from Washington to Taipei, returning Mon, 9 Feb, priced at HK$6,999 found 1 day ago
Alaska Airlines
Sun, 1 Feb - Sun, 8 Feb
IAD
Washington
TPE
Taipei
HK$7,177 Return, found 2 days ago
HK$7,177
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 1 Feb from Washington to Taipei, returning Sun, 8 Feb, priced at HK$7,177 found 2 days ago
STARLUX Airlines
Sun, 1 Feb - Sun, 8 Feb
IAD
Washington
TPE
Taipei
HK$7,199 Return, found 2 days ago
HK$7,199
Return
found 2 days ago
Select STARLUX Airlines flight, departing Sun, 1 Feb from Washington to Taipei, returning Sun, 8 Feb, priced at HK$7,199 found 2 days ago
Delta
Mon, 2 Feb - Mon, 9 Feb
IAD
Washington
TPE
Taipei
HK$8,100 Return, found 1 day ago
HK$8,100
Return
found 1 day ago
Select Delta flight, departing Mon, 2 Feb from Washington to Taipei, returning Mon, 9 Feb, priced at HK$8,100 found 1 day ago
United
Mon, 2 Feb - Mon, 9 Feb
IAD
Washington
TPE
Taipei
HK$8,103 Return, found 1 day ago
HK$8,103
Return
found 1 day ago
Select United flight, departing Mon, 2 Feb from Washington to Taipei, returning Mon, 9 Feb, priced at HK$8,103 found 1 day ago

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

November is typically the cheapest month to fly

From HK$6,562 - HK$9,650 per traveller.
Washington to Taipei route information
Origin airport
Washington Dulles Intl.
Destination airport
Taoyuan Intl.
Airlines serving
Delta, Turkish Airlines
Return price
HK$6,505
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$3,760 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$6,505. 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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