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Cheap flights from San Jose (SJC) to Boston (BOS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Jose (SJC) to Boston (BOS)

How to find the cheapest flight from San Jose (SJC) to Boston (BOS)
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How to find the cheapest flight from San Jose (SJC) to Boston (BOS)
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How to find the cheapest flight from San Jose (SJC) to Boston (BOS)
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Cheap flights from San Jose to Boston in March , April 2026

31 Mar - 29 Apr $ 270.00
SJC
San Jose
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
SJC
San Jose
Pick dates
07 Mar - 01 Apr $ 340.00
SJC
San Jose
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
SJC
San Jose
Pick dates
07 Mar - 01 Apr $ 9,091.00
SJC
San Jose
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
SJC
San Jose
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Last minute flights from San Jose to Boston

09 Mar - 31 Mar $ 332.00
SJC
San Jose
Hawaiian Airlines
1 STOPS
BOS
Boston
BOS
Boston
Hawaiian Airlines
1 STOPS
SJC
San Jose
Pick dates
03 Mar - 31 Mar $ 335.00
SJC
San Jose
Hawaiian Airlines
1 STOPS
BOS
Boston
BOS
Boston
Hawaiian Airlines
1 STOPS
SJC
San Jose
Pick dates
07 Mar - 31 Mar $ 9,032.00
SJC
San Jose
Hawaiian Airlines
1 STOPS
BOS
Boston
BOS
Boston
Hawaiian Airlines
1 STOPS
SJC
San Jose
Pick dates

One-way flights to Boston from San Jose

8:45 AM - 2:10 PM
United Airlines
1 Stops
8h 28m
SJC - BOS
$ 176
Kiwi
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6:03 PM - 10:40 PM
Alaska Airlines
1 Stops
9h 51m
SJC - BOS
$ 186
Kiwi
Pick dates
8:50 AM - 1:55 PM
United Airlines
1 Stops
7h 59m
SJC - BOS
$ 187
Kiwi
Pick dates

How to find the cheapest flight from San Jose (SJC) to Boston (BOS)

Related info for your journey
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How to find the cheapest flight from San Jose (SJC) to Boston (BOS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Jose (SJC) to Boston (BOS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.