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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 June , July 2026

29 Jun - 07 Jul $ 477.00
SJC
San Jose
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
SJC
San Jose
Pick dates
29 Jun - 09 Jul $ 609.00
SJC
San Jose
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
SJC
San Jose
Pick dates
30 Jun - 09 Jul $ 609.00
SJC
San Jose
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
SJC
San Jose
Pick dates

Last minute flights from San Jose to Boston

29 Jun - 30 Jun $ 667.00
SJC
San Jose
United Airlines
1 STOPS
BOS
Boston
BOS
Boston
United Airlines
1 STOPS
SJC
San Jose
Pick dates
28 Jun - 30 Jun $ 854.00
SJC
San Jose
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
SJC
San Jose
Pick dates
29 Jun - 30 Jun $ 886.00
SJC
San Jose
United Airlines
1 STOPS
BOS
Boston
BOS
Boston
United Airlines
1 STOPS
SJC
San Jose
Pick dates

One-way flights to Boston from San Jose

6:30 AM - 1:55 PM
United Airlines
1 Stops
8h 1m
SJC - BOS
$ 282
Kiwi
Pick dates
8:45 AM - 3:56 PM
United Airlines
1 Stops
10h 14m
SJC - BOS
$ 282
Kiwi
Pick dates
6:30 AM - 1:55 PM
United Airlines
1 Stops
8h 1m
SJC - BOS
$ 335
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.