Cheap Flights to Baltimore Washington Intl. Thurgood Marshall

View ₩129,900 flight on Tue, Jan 27, 2026Opens in a new window

Popular airlines to Baltimore Washington Intl. Airport (BWI)

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How much is the cheapest flight to Baltimore Washington Intl. Thurgood Marshall?

Prices were available within the past 7 days and start at ₩129,900 for one-way flights and ₩458,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jan 1 - Thu, Jan 8
MSY
New Orleans
BWI
Baltimore
₩458,000 Roundtrip, found 19 hours ago
₩458,000
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Jan 1 from New Orleans to Baltimore, returning Thu, Jan 8, priced at ₩458,000 found 19 hours ago
American Airlines
Thu, Dec 25 - Sun, Dec 28
MCO
Orlando
BWI
Baltimore
₩533,000 Roundtrip, found 1 day ago
₩533,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Dec 25 from Orlando to Baltimore, returning Sun, Dec 28, priced at ₩533,000 found 1 day ago
Hawaiian Airlines
Thu, Jan 8 - Mon, Feb 23
ONT
Ontario
BWI
Baltimore
₩551,400 Roundtrip, found 1 day ago
₩551,400
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, Jan 8 from Ontario to Baltimore, returning Mon, Feb 23, priced at ₩551,400 found 1 day ago
United
Sun, May 10 - Fri, May 15
ONT
Ontario
BWI
Baltimore
₩656,300 Roundtrip, found 1 day ago
₩656,300
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 10 from Ontario to Baltimore, returning Fri, May 15, priced at ₩656,300 found 1 day ago
Alaska Airlines
Thu, Jan 1 - Sat, Jan 17
YVR
Vancouver
BWI
Baltimore
₩668,400 Roundtrip, found 4 days ago
₩668,400
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 1 from Vancouver to Baltimore, returning Sat, Jan 17, priced at ₩668,400 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to Baltimore (BWI)

March is typically the cheapest month to fly

From ₩175,662 - ₩554,590 per traveler.

Book with confidence

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

Travel information

Destination airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport IATA code
BWI
Destination city name
Baltimore
Airlines serving
American Airlines, Delta, Hawaiian Airlines, Japan Airlines, KLM, Korean Air, Singapore Airlines, United, WestJet
Roundtrip price
₩398,200
Popular airline
Delta

Trending flights to Baltimore Washington Intl. Thurgood Marshall

Prices were available within the past 7 days and start at ₩129,900 for one-way flights and ₩458,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 24 - Tue, Dec 2
ICN
Seoul
BWI
Baltimore
₩685,000 Roundtrip, found 6 days ago
₩685,000
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Nov 24 from Seoul to Baltimore, returning Tue, Dec 2, priced at ₩685,000 found 6 days ago

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