Photo by Willow Rock

Popular airlines to Middletown
- Delta
Delta
- American Airlines
American Airlines
- United
United
- Frontier Airlines
Frontier Airlines
- Southwest Airlines
Southwest Airlines
- Spirit Airlines
Spirit Airlines
- Alaska Airlines
Alaska Airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 45% on select hotels after you book a flight*
How much is the cheapest flight to Middletown?
Prices were available within the past 7 days and start at NT$2,358 for one-way flights and NT$4,079 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 23 - Tue, Apr 28
JFK
New York
IAD
Washington
NT$4,079 Roundtrip, found 1 day ago
NT$4,079
Roundtrip
found 1 day ago

Fri, Apr 24 - Fri, May 1
SEA
Seattle
IAD
Washington
NT$9,373 Roundtrip, found 6 days ago
NT$9,373
Roundtrip
found 6 days ago

Wed, Mar 4 - Wed, Mar 11
SEA
Seattle
IAD
Washington
NT$9,448 Roundtrip, found 12 hours ago
NT$9,448
Roundtrip
found 12 hours ago

Wed, Mar 4 - Wed, Mar 11
SEA
Seattle
IAD
Washington
NT$10,072 Roundtrip, found 12 hours ago
NT$10,072
Roundtrip
found 12 hours ago

Fri, Mar 13 - Tue, Apr 7
TSA
Taipei
IAD
Washington
NT$24,055 Roundtrip, found 3 days ago
NT$24,055
Roundtrip
found 3 days ago
Frequently asked questions
Destination airport | Washington Dulles Intl. |
|---|---|
Destination airport IATA code | IAD |
Destination city name | Washington |
Roundtrip price | NT$4,079 |
Trending flights to Middletown
Prices were available within the past 7 days and start at NT$2,358 for one-way flights and NT$4,079 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$18,372 Roundtrip, found 2 days ago
NT$18,372
Roundtrip
found 2 days ago
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