Photo by Metropolitan Washington Airports Authority

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How much is the cheapest flight to Dulles?
Prices were available within the past 7 days and start at NT$4,345 for one-way flights and NT$7,581 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 14 - Wed, Apr 15
YOW
Ottawa
IAD
Washington
NT$7,581 Roundtrip, found 17 hours ago
NT$7,581
Roundtrip
found 17 hours ago

Sat, Apr 18 - Tue, Apr 28
SFO
San Francisco
IAD
Washington
NT$8,081 Roundtrip, found 1 day ago
NT$8,081
Roundtrip
found 1 day ago

Thu, Apr 9 - Thu, Apr 16
YOW
Ottawa
DCA
Washington
NT$8,203 Roundtrip, found 17 hours ago
NT$8,203
Roundtrip
found 17 hours ago

Sun, Apr 12 - Sat, Apr 18
YOW
Ottawa
IAD
Washington
NT$8,604 Roundtrip, found 17 hours ago
NT$8,604
Roundtrip
found 17 hours ago

Wed, Apr 22 - Thu, Apr 30
SFO
San Francisco
IAD
Washington
NT$9,965 Roundtrip, found 1 day ago
NT$9,965
Roundtrip
found 1 day ago
Frequently asked questions
Destination airport | Washington Dulles Intl. |
|---|---|
Destination airport IATA code | IAD |
Destination city name | Washington |
Roundtrip price | NT$7,581 |
Trending flights to Dulles
Prices were available within the past 7 days and start at NT$4,345 for one-way flights and NT$7,581 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 21 - Wed, Apr 22
TPE
Taipei
IAD
Washington
NT$18,758 Roundtrip, found 1 day ago
NT$18,758
Roundtrip
found 1 day ago
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