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  • August 2018
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  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • any
  • August 2018
  • September 2018
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  • February 2019
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  • July 2019
  • price
  • month of departure
  • month of return
$244
outward: Sep 23, 2018
8:55a OAK » 2:08p BOS
Spirit Airlines 1 stop (29h13m)
inbound: Sep 25, 2018
3:51a BOS » 8:54a OAK
Spirit Airlines 1 stop (29h03m)
$245
outward: Sep 23, 2018
8:55a OAK » 2:08p BOS
Spirit Airlines 1 stop (29h13m)
inbound: Sep 25, 2018
3:51a BOS » 8:54a OAK
Spirit Airlines 1 stop (29h03m)
$247
outward: Sep 23, 2018
8:55a OAK » 2:08p BOS
Spirit Airlines 1 stop (29h13m)
inbound: Sep 25, 2018
3:51a BOS » 8:54a OAK
Spirit Airlines 1 stop (29h03m)
$254
outward: Sep 12, 2018
3:00p OAK » 2:08p BOS
Spirit Airlines 1 stop (23h08m)
inbound: Sep 22, 2018
6:45p BOS » 7:50a OAK
Spirit Airlines 1 stop (13h05m)
$257
outward: Sep 1, 2018
9:25p OAK » 2:22p BOS
Spirit Airlines 1 stop (16h57m)
inbound: Sep 8, 2018
6:45p BOS » 7:50a OAK
Spirit Airlines 1 stop (13h05m)
$259
outward: Sep 29, 2018
8:55a OAK » 2:08p BOS
Spirit Airlines 1 stop (29h13m)
inbound: Oct 1, 2018
3:51a BOS » 7:53a OAK
Spirit Airlines 1 stop (28h02m)
$260
outward: Aug 29, 2018
3:05a SFO » 4:48p BOS
Sun Country 1 stop (13h43m)
inbound: Aug 30, 2018
5:45p BOS » 2:02a SFO
Sun Country 1 stop (8h17m)
$265
outward: Sep 23, 2018
8:55a OAK » 2:08p BOS
Spirit Airlines 1 stop (29h13m)
inbound: Sep 26, 2018
2:22a BOS » 7:10p OAK
Spirit Airlines 1 stop (16h48m)
$266
outward: Sep 23, 2018
8:55a OAK » 2:08p BOS
Spirit Airlines 1 stop (29h13m)
inbound: Sep 26, 2018
2:22a BOS » 7:10p OAK
Spirit Airlines 1 stop (16h48m)
$266
outward: Sep 23, 2018
8:55a OAK » 2:08p BOS
Spirit Airlines 1 stop (29h13m)
inbound: Sep 26, 2018
2:22a BOS » 7:10p OAK
Spirit Airlines 1 stop (16h48m)
$266
outward: Sep 23, 2018
8:55a OAK » 2:08p BOS
Spirit Airlines 1 stop (29h13m)
inbound: Sep 26, 2018
2:22a BOS » 7:10p OAK
Spirit Airlines 1 stop (16h48m)
$270
outward: Sep 22, 2018
3:00p SFO » 8:35p BOS
United Airlines direct (5h35m)
inbound: Sep 25, 2018
12:05p BOS » 6:35p SFO
United Airlines direct (6h30m)
$282
outward: Aug 26, 2018
1:42a OAK » 1:29p BOS
Spirit Airlines 1 stop (11h47m)
inbound: Sep 27, 2018
5:45p BOS » 2:01a SFO
Sun Country 1 stop (8h16m)
$291
outward: Dec 14, 2018
8:55p SFO » 2:35a BOS
Unknown Airline direct (5h40m)
inbound: Dec 18, 2018
1:00p BOS » 8:00p SFO
Unknown Airline direct (7h)
$291
outward: Dec 14, 2018
8:55p SFO » 2:35a BOS
Unknown Airline direct (5h40m)
inbound: Dec 18, 2018
1:00p BOS » 8:00p SFO
Unknown Airline direct (7h)
$297
outward: Jan 22, 2019
3:50p SJC » 11:20p BOS
United Airlines 1 stop (7h30m)
inbound: Jan 26, 2019
11:30a BOS » 7:55p SJC
Delta Air Lines 1 stop (8h25m)
$350
outward: Sep 1, 2018
1:42a OAK » 3:09a BOS
Spirit Airlines 1 stop (25h27m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$350
outward: Sep 1, 2018
1:42a OAK » 3:09a BOS
Spirit Airlines 1 stop (25h27m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$361
outward: Aug 30, 2018
3:00p OAK » 12:19p BOS
Spirit Airlines 1 stop (21h19m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$361
outward: Aug 30, 2018
3:00p OAK » 12:19p BOS
Spirit Airlines 1 stop (21h19m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$361
outward: Aug 30, 2018
3:00p OAK » 12:19p BOS
Spirit Airlines 1 stop (21h19m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$368
outward: Sep 1, 2018
1:42a OAK » 3:09a BOS
Spirit Airlines 1 stop (25h27m)
inbound: Sep 4, 2018
2:05a BOS » 10:08p OAK
Spirit Airlines 1 stop (20h03m)
$392
outward: Sep 1, 2018
1:42a OAK » 3:09a BOS
Spirit Airlines 1 stop (25h27m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$392
outward: Sep 1, 2018
1:42a OAK » 3:09a BOS
Spirit Airlines 1 stop (25h27m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$392
outward: Sep 1, 2018
1:42a OAK » 3:09a BOS
Spirit Airlines 1 stop (25h27m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$393
outward: Sep 1, 2018
1:42a OAK » 3:09a BOS
Spirit Airlines 1 stop (25h27m)
inbound: Sep 4, 2018
2:05a BOS » 4:23a OAK
Spirit Airlines 1 stop (26h18m)
$393
outward: Sep 1, 2018
1:42a OAK » 3:09a BOS
Spirit Airlines 1 stop (25h27m)
inbound: Sep 4, 2018
2:05a BOS » 4:23a OAK
Spirit Airlines 1 stop (26h18m)
$402
outward: Aug 30, 2018
11:00p OAK » 12:19p BOS
Spirit Airlines 1 stop (13h19m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$402
outward: Aug 30, 2018
11:00p OAK » 12:19p BOS
Spirit Airlines 1 stop (13h19m)
inbound: Sep 4, 2018
2:05a BOS » 9:03a OAK
Spirit Airlines 1 stop (30h58m)
$407
outward: Aug 31, 2018
5:15a OAK » 5:00p BOS
Spirit Airlines 1 stop (11h45m)
inbound: Sep 4, 2018
2:05a BOS » 10:08p OAK
Spirit Airlines 1 stop (20h03m)
Return
Departure
Choose when you'd like to depart to Boston (USA):
Find the cheapest San Francisco Boston flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for San Francisco - Boston with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Boston New York - Boston London - Boston Miami - Boston Chicago - Boston See more routes

Airlines operating flights from San Francisco to Boston

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Travel tips for flights San Francisco - Boston

Average flight duration: 6h02m (direct flight)

  • Arrival city:
  • Boston, USA
  • Airport(s):
  • Logan International Airport (BOS)
  • Manchester–Boston Regional Airport (MHT)
  • Local time:
  • Aug 18, 2018 11:44 AM, GMT-4
  • Weather:
  • min. 66ºF, max. 76ºF
  • Departure city:
  • San Francisco, USA
  • Airport(s):
  • San Francisco International Airport (SFO)
  • Oakland International Airport (OAK)
  • Norman Y. Mineta International Airport (SJC)
  • Local time:
  • Aug 18, 2018 8:44 AM, GMT-7
  • Weather:
  • min. 51ºF, max. 62ºF