Cheap Flights from Washington (IAD) to Taipei (TPE) from HK$4,091~

View HK$4,091 flight on Sun, 8 Mar 2026Opens in a new window

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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at HK$4,091 for one-way flights and HK$7,367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, 8 Mar - Sun, 15 Mar
IAD
Washington
TPE
Taipei
HK$7,367 Return, found 2 days ago
HK$7,367
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 8 Mar from Washington to Taipei, returning Sun, 15 Mar, priced at HK$7,367 found 2 days ago
Alaska Airlines
Sun, 8 Mar - Sun, 15 Mar
IAD
Washington
TPE
Taipei
HK$7,655 Return, found 2 days ago
HK$7,655
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 8 Mar from Washington to Taipei, returning Sun, 15 Mar, priced at HK$7,655 found 2 days ago
Alaska Airlines
Wed, 7 Jan - Wed, 14 Jan
IAD
Washington
TPE
Taipei
HK$7,946 Return, found 1 day ago
HK$7,946
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 7 Jan from Washington to Taipei, returning Wed, 14 Jan, priced at HK$7,946 found 1 day ago
Alaska Airlines
Sun, 8 Mar - Sun, 15 Mar
IAD
Washington
TPE
Taipei
HK$8,140 Return, found 2 days ago
HK$8,140
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 8 Mar from Washington to Taipei, returning Sun, 15 Mar, priced at HK$8,140 found 2 days ago
Alaska Airlines
Sun, 8 Mar - Sun, 15 Mar
IAD
Washington
TPE
Taipei
HK$8,686 Return, found 2 days ago
HK$8,686
Return
found 2 days ago
Select Alaska Airlines flight, departing Sun, 8 Mar from Washington to Taipei, returning Sun, 15 Mar, priced at HK$8,686 found 2 days ago
Korean Air
Sun, 8 Mar - Sun, 15 Mar
IAD
Washington
TPE
Taipei
HK$8,716 Return, found 2 days ago
HK$8,716
Return
found 2 days ago
Select Korean Air flight, departing Sun, 8 Mar from Washington to Taipei, returning Sun, 15 Mar, priced at HK$8,716 found 2 days ago
United
Sun, 8 Mar - Sun, 15 Mar
IAD
Washington
TPE
Taipei
HK$8,875 Return, found 2 days ago
HK$8,875
Return
found 2 days ago
Select United flight, departing Sun, 8 Mar from Washington to Taipei, returning Sun, 15 Mar, priced at HK$8,875 found 2 days ago
United
Sun, 8 Mar - Sun, 15 Mar
IAD
Washington
TPE
Taipei
HK$8,952 Return, found 2 days ago
HK$8,952
Return
found 2 days ago
Select United flight, departing Sun, 8 Mar from Washington to Taipei, returning Sun, 15 Mar, priced at HK$8,952 found 2 days ago
Turkish Airlines
Tue, 30 Dec - Thu, 5 Mar
IAD
Washington
TPE
Taipei
HK$9,216 Return, found 6 days ago
HK$9,216
Return
found 6 days ago
Select Turkish Airlines flight, departing Tue, 30 Dec from Washington to Taipei, returning Thu, 5 Mar, priced at HK$9,216 found 6 days ago
Delta
Tue, 30 Dec - Thu, 5 Mar
IAD
Washington
TPE
Taipei
HK$9,789 Return, found 6 days ago
HK$9,789
Return
found 6 days ago
Select Delta flight, departing Tue, 30 Dec from Washington to Taipei, returning Thu, 5 Mar, priced at HK$9,789 found 6 days ago

Black Friday Sale

Limited-time deals: Save up to 50% on select hotels
Book now

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

March is typically the cheapest month to fly

From HK$6,497 - HK$9,894 per traveller.
Washington to Taipei route information
Origin airport
Washington Dulles Intl.
Destination airport
Taoyuan Intl.
Return price
HK$7,367
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$4,091 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$7,367. 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.

Explore a world of travel with Expedia

*Available to Expedia members.