Cheap Flights to Washington

View ₩186,300 flight on Wed, Dec 10, 2025Opens in a new window

Popular airlines to Washington

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How much is the cheapest flight to Washington?

Prices were available within the past 7 days and start at ₩186,300 for one-way flights and ₩362,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Fri, Jan 9 - Mon, Feb 23
LAX
Los Angeles
DCA
Washington
₩362,400 Roundtrip, found 1 day ago
₩362,400
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Fri, Jan 9 from Los Angeles to Washington, returning Mon, Feb 23, priced at ₩362,400 found 1 day ago
Alaska Airlines
Fri, Jan 9 - Thu, Feb 26
LAX
Los Angeles
DCA
Washington
₩435,800 Roundtrip, found 1 day ago
₩435,800
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jan 9 from Los Angeles to Washington, returning Thu, Feb 26, priced at ₩435,800 found 1 day ago
Delta
Thu, Nov 27 - Mon, Dec 8
ONT
Ontario
IAD
Washington
₩468,300 Roundtrip, found 3 days ago
₩468,300
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 27 from Ontario to Washington, returning Mon, Dec 8, priced at ₩468,300 found 3 days ago
United
Wed, Dec 24 - Thu, Jan 8
LAX
Los Angeles
DCA
Washington
₩509,400 Roundtrip, found 1 day ago
₩509,400
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 24 from Los Angeles to Washington, returning Thu, Jan 8, priced at ₩509,400 found 1 day ago
American Airlines
Wed, Dec 24 - Thu, Jan 8
LAX
Los Angeles
DCA
Washington
₩524,100 Roundtrip, found 1 day ago
₩524,100
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 24 from Los Angeles to Washington, returning Thu, Jan 8, priced at ₩524,100 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Washington (WAS)

August is typically the cheapest month to fly

From ₩141,364 - ₩444,365 per traveler.

Book with confidence

Searching for cheap flights to Washington? No travel company presents more choices than Expedia if you're looking to compare flights to Washington. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Maryland. Expedia provides the cheapest flights to many destinations in Maryland and you may find even greater savings if you combine your flight with a hotel stay in Washington.

Travel information

Destination airport
Ronald Reagan Washington National
Destination airport IATA code
DCA
Destination city name
Washington
Roundtrip price
₩216,400

Trending flights to Washington

Prices were available within the past 7 days and start at ₩186,300 for one-way flights and ₩362,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Nov 25 - Sat, Nov 29
ICN
Seoul
IAD
Washington
₩663,000 Roundtrip, found 6 days ago
₩663,000
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Nov 25 from Seoul to Washington, returning Sat, Nov 29, priced at ₩663,000 found 6 days ago

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