Cheap Flights to Chelsea

View ₩82,500 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines to Chelsea

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How much is the cheapest flight to Chelsea?

Prices were available within the past 7 days and start at ₩82,500 for one-way flights and ₩220,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 11 - Thu, Nov 13
ORD
Chicago
BOS
Boston
₩220,900 Roundtrip, found 5 days ago
₩220,900
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Nov 11 from Chicago to Boston, returning Thu, Nov 13, priced at ₩220,900 found 5 days ago
United
Tue, Nov 11 - Thu, Nov 13
ORD
Chicago
BOS
Boston
₩256,200 Roundtrip, found 5 days ago
₩256,200
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 11 from Chicago to Boston, returning Thu, Nov 13, priced at ₩256,200 found 5 days ago
American Airlines
Tue, Nov 11 - Thu, Nov 13
ORD
Chicago
BOS
Boston
₩270,300 Roundtrip, found 5 days ago
₩270,300
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 11 from Chicago to Boston, returning Thu, Nov 13, priced at ₩270,300 found 5 days ago
Air Canada
Mon, Nov 24 - Fri, Nov 28
ICN
Seoul
BOS
Boston
₩655,600 Roundtrip, found 1 day ago
₩655,600
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Nov 24 from Seoul to Boston, returning Fri, Nov 28, priced at ₩655,600 found 1 day ago
Alaska Airlines
Sun, Apr 5 - Mon, Apr 6
ICN
Seoul
BOS
Boston
₩806,900 Roundtrip, found 1 day ago
₩806,900
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Apr 5 from Seoul to Boston, returning Mon, Apr 6, priced at ₩806,900 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Boston (BOS)

September is typically the cheapest month to fly

From ₩140,377 - ₩260,409 per traveler.

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

Flights to Chelsea information
Destination airport
Logan Intl.
Destination airport IATA code
BOS
Destination city name
Boston
Roundtrip price
₩220,900

Trending flights to Chelsea

Prices were available within the past 7 days and start at ₩82,500 for one-way flights and ₩220,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Nov 24 - Fri, Nov 28
ICN
Seoul
BOS
Boston
₩655,600 Roundtrip, found 1 day ago
₩655,600
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Nov 24 from Seoul to Boston, returning Fri, Nov 28, priced at ₩655,600 found 1 day ago
*Available to Expedia members.