Flights from San Jose to Boston

Our cheapest offers for flights from San Jose to Boston

Here you can compare cheap flights from San Jose (SJC) to Boston (BOS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Boston. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
San Jose
Boston
Outbound
04/26/25
2 Stopovers (DEN, EWR)
UA0562, UA1291, UA2098
11h 15min
Return
05/23/25
1 Stopover (DEN)
UA0778, UA2187
08h 24min
United Airlines ?
$585
San Jose
Boston
Outbound
04/26/25
2 Stopovers (LAX, MSP)
AS3438, SY0426, SY0251
21h 15min
Return
05/23/25
1 Stopover (PDX)
AS0311, AS3350
20h 25min
Alaska Airlines, Sun Country Airlines ?
$600
San Jose
Boston
Outbound
04/26/25
1 Stopover (ORD)
UA0374, UA2199
09h 53min
Return
05/23/25
1 Stopover (EWR)
UA2454, UA1254
30h 43min
United Airlines ?
$731
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from San Jose to Boston

Favorite airline: Spirit Airlines
89 % of flights booked on the route from San Jose to Boston are booked with Spirit Airlines, Alaska Airlines and Delta.
Spirit Airlines
56 %
Alaska Airlines
22 %
Delta
11 %
Favourite connection: via Seattle-Tacoma
On this route, flights with a stopover in Seattle-Tacoma are the most popular.
Route
bookings
1 stopover Seattle-Tacoma International Airport, WA
08h 24min, from $357
67 %
1 stopover Salt Lake City International Airport, UT
10h 31min, from $681
33 %

Important flight information

Flight information: San Jose - Boston

Roundtrip from $584.98
Flight duration min. 05:26 / max. 07:15
Return flight duration min. 06:52/ max. 07:50
Distance 4321 km
Flights per week 8
Departure airport Airport San Jose International Airport, CA (SJC)
Arrival airport Airport Boston Logan International Airport, MA (BOS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Boston
Flight destinations with a similar price
Flight destinations with a similar price