$1,624 Cheap Air China flights Washington (IAD) to Taipei (TPE)

View $1,624 flight on Tue, Dec 16, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$1,624 Cheap Air China flights Washington (IAD) to Taipei (TPE)

Prices were available within the past 7 days and start at $1,624 for one-way flights and $895 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Tue, Oct 21 - Thu, Nov 6
IAD
Washington
TPE
Taipei
$895 Roundtrip, found 3 days ago
$895
Roundtrip
found 3 days ago
Select Air China flight, departing Tue, Oct 21 from Washington to Taipei, returning Thu, Nov 6, priced at $895 found 3 days ago
Air China
Fri, Aug 15 - Thu, Sep 25
IAD
Washington
TPE
Taipei
$945 Roundtrip, found 3 hours ago
$945
Roundtrip
found 3 hours ago
Select Air China flight, departing Fri, Aug 15 from Washington to Taipei, returning Thu, Sep 25, priced at $945 found 3 hours ago
Flights from Washington (IAD) to Taipei (TPE)
Origin airport
Washington Dulles Intl.
Destination airport
Taoyuan Intl.
Airlines serving
Air Canada, Air China, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, Delta, Emirates, Etihad Airways, Hawaiian Airlines, Japan Airlines, KLM, Korean Air, Turkish Airlines, United
Popular airline
Korean Air
Distance
7850 mi

Explore a world of travel with Expedia

*Available to One Key members.