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￥26,630 Cheap Flights from Boston (BOS) to San Francisco (SFO)

Photo by Courtesy of San Francisco International Airport
Open Photo by Courtesy of San Francisco International Airport

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

Prices were available within the past 7 days and start at ￥26,630 for one-way flights and ￥50,756 for roundtrip, for the period specified. Prices and availability are subject to change.
Alaska Airlines
Tue, Oct 27 - Wed, Oct 28
BOS
Boston
SFO
San Francisco
￥50,756
Roundtrip
Found 4 days ago
Select Alaska Airlines flight, departing Tue, Oct 27 from Boston to San Francisco, returning Wed, Oct 28, priced at ￥50,756 Found 4 days ago
Delta
Thu, Dec 3 - Thu, Dec 10
BOS
Boston
SFO
San Francisco
￥53,150
Roundtrip
Found 5 days ago
Select Delta flight, departing Thu, Dec 3 from Boston to San Francisco, returning Thu, Dec 10, priced at ￥53,150 Found 5 days ago
Delta
Sat, Dec 5 - Fri, Dec 11
BOS
Boston
SFO
San Francisco
￥53,280
Roundtrip
Found 19 hours ago
Select Delta flight, departing Sat, Dec 5 from Boston to San Francisco, returning Fri, Dec 11, priced at ￥53,280 Found 19 hours ago
Delta
Tue, Nov 17 - Wed, Dec 2
BOS
Boston
SFO
San Francisco
￥54,140
Roundtrip
Found 1 day ago
Select Delta flight, departing Tue, Nov 17 from Boston to San Francisco, returning Wed, Dec 2, priced at ￥54,140 Found 1 day ago
Delta
Tue, Oct 27 - Wed, Oct 28
BOS
Boston
SFO
San Francisco
￥54,660
Roundtrip
Found 4 days ago
Select Delta flight, departing Tue, Oct 27 from Boston to San Francisco, returning Wed, Oct 28, priced at ￥54,660 Found 4 days ago
Delta
Thu, Dec 3 - Thu, Dec 10
BOS
Boston
SFO
San Francisco
￥54,674
Roundtrip
Found 5 days ago
Select Delta flight, departing Thu, Dec 3 from Boston to San Francisco, returning Thu, Dec 10, priced at ￥54,674 Found 5 days ago
American Airlines
Thu, Dec 3 - Thu, Dec 10
BOS
Boston
SFO
San Francisco
￥54,810
Roundtrip
Found 5 days ago
Select American Airlines flight, departing Thu, Dec 3 from Boston to San Francisco, returning Thu, Dec 10, priced at ￥54,810 Found 5 days ago
Delta
Tue, Oct 27 - Tue, Nov 3
BOS
Boston
SFO
San Francisco
￥54,890
Roundtrip
Found 18 hours ago
Select Delta flight, departing Tue, Oct 27 from Boston to San Francisco, returning Tue, Nov 3, priced at ￥54,890 Found 18 hours ago
Southwest Airlines
Sat, Dec 5 - Fri, Dec 11
BOS
Boston
SFO
San Francisco
￥57,960
Roundtrip
Found 19 hours ago
Select Southwest Airlines flight, departing Sat, Dec 5 from Boston to San Francisco, returning Fri, Dec 11, priced at ￥57,960 Found 19 hours ago
United
Sat, Dec 5 - Fri, Dec 11
BOS
Boston
SFO
San Francisco
￥73,910
Roundtrip
Found 19 hours ago
Select United flight, departing Sat, Dec 5 from Boston to San Francisco, returning Fri, Dec 11, priced at ￥73,910 Found 19 hours ago

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city center is 19 minutes. Flights from ￥68,330
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city center19 min
Flights from ￥68,330

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

October is typically the cheapest month to fly

From ￥46,232 - ￥72,858 per traveler.

Travel information

Origin airport
Logan International Airport
Destination airport
San Francisco Intl. Airport
Distance
4,341 km away
Airlines serving
Alaska Airlines, JetBlue Airways, Delta, American Airlines, United, Southwest Airlines, Sun Country Airlines, Frontier Airlines
Popular airline
Alaska Airlines
Roundtrip price
￥50,756
Average flight time
6 hours 44 mins
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