Flight Routes from San Jose to Boston

Compare cheap outbound and return flights from San Jose (SJC) to Boston (BOS) and find the best offer from numerous airlines and travel agencies.

Trip type
Fastest outbound flight
Fastest inbound flight
non-stop flights
8x / week
Flight distance
4,321 km
Time difference

Flight schedule from San Jose (SJC) to Boston (BOS)

Select a travel date in the flight schedule for the route from San Jose (SJC) to Boston (BOS) and compare affordable flight deals.

offers
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Matching outbound flightsSJC–BOS · 3 of 3
fromto
dep.arr.
durationstopovers
  1. September 20 – 26, 2026
  2. Sep 27 – Oct 3, 2026
  3. October 4 – 10, 2026
    No flights could be found for the active filters.
    1. SJCBOS
      1 stopover
      1. Alaska Airlines
    2. SJCBOS
      1 stopover
      1. Alaska Airlines
    3. SJCBOS
      1 stopover
      1. Alaska Airlines

      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

      Discover more flights around San Jose and Boston

      Departure airport Airport San Jose International Airport, CA (SJC)
      Arrival airport Airport Boston Logan International Airport, MA (BOS)
      Destination country Flights to United States
      Departure airport - Destination country San Jose International Airport, CA - United States
      Alternative routes to United States
      Alternative flights to Boston
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