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Find flight deals from Boston Logan International to San Francisco (BOS - SFO)

Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights from Boston Logan International to San Francisco

(Round-trip)
Depart: Wed 3 Dec 2014 Return: Wed 10 Dec 2014 Trip spans 8 days
US Airways
US Airways
BOS
05:05
SFO
14:35
9h 30m
1 stop
SFO
08:20
BOS
16:10
7h 50m
1 stop
Depart: Mon 18 May 2015 Return: Mon 8 Jun 2015 Trip spans 22 days
Delta
Delta
BOS
07:00
SFO
17:38
10h 38m
1 stop
SFO
18:40
BOS
05:25
10h 45m
1 stop
Depart: Tue 13 Jan 2015 Return: Wed 14 Jan 2015 Trip spans 2 days
Virgin America
Virgin America
BOS
13:59
SFO
20:44
6h 45m
nonstop
SFO
18:05
BOS
23:40
5h 35m
nonstop
Depart: Sat 17 Jan 2015 Return: Tue 20 Jan 2015 Trip spans 4 days
Virgin America
Virgin America
BOS
04:00
SFO
10:45
6h 45m
nonstop
SFO
04:30
BOS
10:05
5h 35m
nonstop
Depart: Sat 31 Jan 2015 Return: Tue 3 Feb 2015 Trip spans 4 days
Virgin America
Virgin America
BOS
04:00
SFO
10:45
6h 45m
nonstop
SFO
18:10
BOS
23:45
5h 35m
nonstop
Depart: Tue 3 Feb 2015 Return: Tue 10 Feb 2015 Trip spans 8 days
Virgin America
Virgin America
BOS
13:59
SFO
20:44
6h 45m
nonstop
SFO
18:05
BOS
23:40
5h 35m
nonstop
Depart: Wed 4 Feb 2015 Return: Sat 7 Feb 2015 Trip spans 4 days
Virgin America
Virgin America
BOS
13:59
SFO
20:44
6h 45m
nonstop
SFO
04:30
BOS
10:05
5h 35m
nonstop
Depart: Wed 11 Feb 2015 Return: Wed 18 Feb 2015 Trip spans 8 days
Virgin America
Virgin America
BOS
13:59
SFO
20:44
6h 45m
nonstop
SFO
18:10
BOS
23:45
5h 35m
nonstop
Depart: Wed 18 Feb 2015 Return: Wed 25 Feb 2015 Trip spans 8 days
Virgin America
Virgin America
BOS
13:59
SFO
20:44
6h 45m
nonstop
SFO
04:30
BOS
10:05
5h 35m
nonstop
Depart: Wed 25 Feb 2015 Return: Tue 3 Mar 2015 Trip spans 7 days
Virgin America
Virgin America
BOS
13:59
SFO
20:44
6h 45m
nonstop
SFO
18:10
BOS
23:45
5h 35m
nonstop
Depart: Sat 28 Feb 2015 Return: Tue 3 Mar 2015 Trip spans 4 days
Virgin America
Virgin America
BOS
04:00
SFO
10:45
6h 45m
nonstop
SFO
04:30
BOS
10:05
5h 35m
nonstop
Depart: Wed 10 Dec 2014 Return: Sun 14 Dec 2014 Trip spans 5 days
Virgin America
Virgin America
BOS
13:59
SFO
20:55
6h 56m
nonstop
SFO
18:00
BOS
23:40
5h 40m
nonstop
Depart: Mon 15 Dec 2014 Return: Wed 7 Jan 2015 Trip spans 24 days
Virgin America
Virgin America
BOS
13:59
SFO
20:55
6h 56m
nonstop
SFO
18:05
BOS
23:40
5h 35m
nonstop
Depart: Wed 7 Jan 2015 Return: Thu 8 Jan 2015 Trip spans 2 days
Virgin America
Virgin America
BOS
04:00
SFO
10:45
6h 45m
nonstop
SFO
18:05
BOS
23:40
5h 35m
nonstop
Depart: Thu 8 Jan 2015 Return: Tue 10 Feb 2015 Trip spans 34 days
Virgin America
Virgin America
BOS
04:00
SFO
10:45
6h 45m
nonstop
SFO
04:30
BOS
10:05
5h 35m
nonstop
Depart: Fri 9 Jan 2015 Return: Wed 14 Jan 2015 Trip spans 6 days
Virgin America
Virgin America
BOS
04:00
SFO
10:45
6h 45m
nonstop
SFO
18:05
BOS
23:40
5h 35m
nonstop
Depart: Sun 11 Jan 2015 Return: Tue 13 Jan 2015 Trip spans 3 days
Virgin America
Virgin America
BOS
13:59
SFO
20:44
6h 45m
nonstop
SFO
18:05
BOS
23:40
5h 35m
nonstop
Depart: Mon 12 Jan 2015 Return: Tue 13 Jan 2015 Trip spans 2 days
Virgin America
Virgin America
BOS
04:00
SFO
10:45
6h 45m
nonstop
SFO
18:05
BOS
23:40
5h 35m
nonstop
Depart: Wed 31 Dec 2014 Return: Mon 5 Jan 2015 Trip spans 6 days
American Airlines
American Airlines
BOS
11:05
SFO
21:20
10h 15m
1 stop
SFO
19:30
BOS
02:41
7h 11m
1 stop
Depart: Sat 6 Dec 2014 Return: Sat 27 Dec 2014 Trip spans 22 days
United
United
BOS
10:05
SFO
20:35
10h 30m
1 stop
SFO
16:17
BOS
21:51
5h 34m
nonstop
Change your search
Direct flights BOS - SFO on Emirates
Flight No. Departure BOS Arrival SFO Mon Tue Wed Thu Fri Sat Sun Valid between
6105 16:25 20:13 21 Nov - 3 Dec
6105 16:25 20:13 4 Dec - 17 Dec
6105 16:53 20:45 18 Dec - 5 Jan
Airports
Origin

Boston
£220
Destination

San Francisco
£220