Cheap Flights to Westchester
View ₩217,800 flight on Wed, Dec 2, 2026Opens in a new windowPopular airlines
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How much is the cheapest flight to Westchester?
Prices were available within the past 7 days and start at ₩217,800 for one-way flights and ₩485,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, Sep 30 - Wed, Oct 21
ONT
Ontario
IAD
Washington
₩485,100
Roundtrip
found 5 days ago
Thu, Feb 11 - Thu, Feb 25
LAX
Los Angeles
DCA
Washington
₩535,100
Roundtrip
found 4 days ago
Thu, Sep 24 - Sat, Sep 26
LAX
Los Angeles
IAD
Washington
₩586,400
Roundtrip
found 1 day ago
Sat, Nov 7 - Wed, Nov 11
NRT
Tokyo
DCA
Washington
₩1,294,600
Roundtrip
found 4 hours ago
Wed, Nov 25 - Tue, Dec 1
GMP
Seoul
IAD
Washington
₩1,778,600
Roundtrip
found 2 days ago
Book with confidence
Searching for cheap flights to Westchester? No travel company presents more choices than Expedia if you're looking to compare flights to Westchester. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Manassas. Expedia provides the cheapest flights to many destinations in Manassas and you may find even greater savings if you combine your flight with a hotel stay in Westchester.
Travel information
Destination airport | Washington Dulles Intl. |
|---|---|
Destination airport IATA code | IAD |
Destination city name | Washington |
Roundtrip price | ₩485,100 |
*Available to Expedia members.