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₩235,700 Cheap Flights from San Francisco (SFO) to Boston (BOS)

Cheap Flights from San Francisco to Boston (SFO-BOS)

Prices were available within the past 7 days and start at ₩235,700 for one-way flights and ₩471,300 for roundtrip, for the period specified. Prices and availability are subject to change.
Delta
Sat, Oct 24 - Sat, Oct 31
SFO
San Francisco
BOS
Boston
₩471,300
Roundtrip
Found 1 day ago
Select Delta flight, departing Sat, Oct 24 from San Francisco to Boston, returning Sat, Oct 31, priced at ₩471,300 Found 1 day ago
Delta
Fri, Oct 23 - Wed, Oct 28
SFO
San Francisco
BOS
Boston
₩498,400
Roundtrip
Found 17 hours ago
Select Delta flight, departing Fri, Oct 23 from San Francisco to Boston, returning Wed, Oct 28, priced at ₩498,400 Found 17 hours ago
Delta
Tue, Oct 13 - Tue, Oct 27
SFO
San Francisco
BOS
Boston
₩557,700
Roundtrip
Found 5 days ago
Select Delta flight, departing Tue, Oct 13 from San Francisco to Boston, returning Tue, Oct 27, priced at ₩557,700 Found 5 days ago
Delta
Fri, Oct 23 - Wed, Oct 28
SFO
San Francisco
BOS
Boston
₩566,200
Roundtrip
Found 17 hours ago
Select Delta flight, departing Fri, Oct 23 from San Francisco to Boston, returning Wed, Oct 28, priced at ₩566,200 Found 17 hours ago
Delta
Tue, Oct 13 - Mon, Oct 26
SFO
San Francisco
BOS
Boston
₩571,300
Roundtrip
Found 5 days ago
Select Delta flight, departing Tue, Oct 13 from San Francisco to Boston, returning Mon, Oct 26, priced at ₩571,300 Found 5 days ago
American Airlines
Sat, Oct 24 - Sat, Oct 31
SFO
San Francisco
BOS
Boston
₩573,000
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Sat, Oct 24 from San Francisco to Boston, returning Sat, Oct 31, priced at ₩573,000 Found 1 day ago
Delta
Fri, Oct 16 - Mon, Oct 26
SFO
San Francisco
BOS
Boston
₩585,100
Roundtrip
Found 5 days ago
Select Delta flight, departing Fri, Oct 16 from San Francisco to Boston, returning Mon, Oct 26, priced at ₩585,100 Found 5 days ago
Southwest Airlines
Tue, Oct 13 - Tue, Oct 27
SFO
San Francisco
BOS
Boston
₩597,800
Roundtrip
Found 5 days ago
Select Southwest Airlines flight, departing Tue, Oct 13 from San Francisco to Boston, returning Tue, Oct 27, priced at ₩597,800 Found 5 days ago
Alaska Airlines
Mon, Oct 5 - Sat, Oct 10
SFO
San Francisco
BOS
Boston
₩1,060,600
Roundtrip
Found 2 days ago
Select Alaska Airlines flight, departing Mon, Oct 5 from San Francisco to Boston, returning Sat, Oct 10, priced at ₩1,060,600 Found 2 days ago
United
Tue, Oct 6 - Tue, Oct 6
SFO
San Francisco
BOS
Boston
₩1,173,300
Roundtrip
Found 2 hours ago
Select United flight, departing Tue, Oct 6 from San Francisco to Boston, returning Tue, Oct 6, priced at ₩1,173,300 Found 2 hours ago

Find the cheapest month to fly from San Francisco (SFO) to Boston (BOS)

December is typically the cheapest month to fly

From ₩400,903 - ₩777,745 per traveler.

Travel information

Origin airport
San Francisco Intl. Airport
Destination airport
Logan International Airport
Distance
4,341 km away
Airlines serving
Alaska Airlines, JetBlue Airways, Sun Country Airlines, American Airlines, Delta, United, Southwest Airlines, Frontier Airlines
Popular airline
Alaska Airlines
Roundtrip price
₩471,300
Average flight time
6 hours
*Available to One Key members.