Find Deals on Flights from Boston Logan International to San Francisco (BOS - SFO)

Depart
Return
1 adult
Adults
16+
Youths
12-15
Children
2-11
Seat infants
under 2
Lap infants
under 2
The price shown for each flight will be the average for all passengers, including any infants.
Compare vs. KAYAK all | none
Browse Origins:
  • Flights » 
  • Worldwide » 
  • North America » 
  • United States » 
  • Boston Logan International:
  • Boston Logan International £251
Browse Destinations:
  • Flights » 
  • Worldwide » 
  • North America » 
  • United States » 
  • San Francisco:
  • San Francisco £251

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

Book cheap flights from Boston Logan International to San Francisco

(Return)
Depart: Mon 3 Apr 2017 Return: Wed 12 Apr 2017 Trip spans 10 days
£236
Select
Sun Country Air
Sun Country Air
BOS
SFO
8h 05m
1 stop
SFO
BOS
7h 14m
1 stop
Depart: Wed 22 Mar 2017 Return: Tue 28 Mar 2017 Trip spans 7 days
£253
Select
Virgin America
Virgin America
BOS
SFO
6h 39m
nonstop
SFO
BOS
5h 40m
nonstop
Depart: Fri 31 Mar 2017 Return: Fri 7 Apr 2017 Trip spans 8 days
£264
Select
Major Airline
Major Airline
BOS
SFO
6h 45m
nonstop
SFO
BOS
5h 40m
nonstop
Depart: Wed 14 Jun 2017 Return: Mon 19 Jun 2017 Trip spans 6 days
£264
Select
Delta
Delta
BOS
SFO
6h 40m
nonstop
SFO
BOS
5h 50m
nonstop
Depart: Wed 12 Apr 2017 Return: Fri 28 Apr 2017 Trip spans 17 days
£236
Select
Sun Country Air
Sun Country Air
BOS
SFO
8h 05m
1 stop
SFO
BOS
7h 14m
1 stop
Depart: Wed 29 Mar 2017 Return: Wed 5 Apr 2017 Trip spans 8 days
£253
Select
Virgin America
Virgin America
BOS
SFO
6h 45m
nonstop
SFO
BOS
5h 40m
nonstop
Depart: Thu 4 May 2017 Return: Mon 8 May 2017 Trip spans 5 days
£236
Select
Sun Country Air
Sun Country Air
BOS
SFO
8h 20m
1 stop
SFO
BOS
7h 25m
1 stop
Depart: Mon 22 May 2017 Return: Sat 27 May 2017 Trip spans 6 days
£264
Select
Major Airline
Major Airline
BOS
SFO
6h 34m
nonstop
SFO
BOS
5h 45m
nonstop
Depart: Sat 8 Apr 2017 Return: Sat 15 Apr 2017 Trip spans 8 days
£255
Select
Virgin America
Virgin America
BOS
SFO
6h 30m
nonstop
SFO
BOS
5h 30m
nonstop
Depart: Fri 5 May 2017 Return: Mon 8 May 2017 Trip spans 4 days
£236
Select
Sun Country Air
Sun Country Air
BOS
SFO
8h 20m
1 stop
SFO
BOS
7h 25m
1 stop
Depart: Tue 8 Aug 2017 Return: Tue 15 Aug 2017 Trip spans 8 days
£264
Select
Major Airline
Major Airline
BOS
SFO
6h 31m
2 stops
SFO
BOS
5h 35m
2 stops
Depart: Mon 8 May 2017 Return: Tue 16 May 2017 Trip spans 9 days
£236
Select
Sun Country Air
Sun Country Air
BOS
SFO
8h 20m
1 stop
SFO
BOS
7h 25m
1 stop
Depart: Wed 8 Mar 2017 Return: Wed 15 Mar 2017 Trip spans 7 days
£262
Select
Virgin America
Virgin America
BOS
SFO
6h 40m
nonstop
SFO
BOS
5h 40m
nonstop
Depart: Tue 22 Aug 2017 Return: Mon 28 Aug 2017 Trip spans 7 days
£272
Select
Major Airline
Major Airline
BOS
SFO
6h 37m
nonstop
SFO
BOS
5h 50m
nonstop
Depart: Tue 9 May 2017 Return: Fri 12 May 2017 Trip spans 4 days
£236
Select
Sun Country Air
Sun Country Air
BOS
SFO
8h 20m
1 stop
SFO
BOS
7h 25m
1 stop
Depart: Wed 7 Jun 2017 Return: Tue 13 Jun 2017 Trip spans 7 days
£263
Select
Virgin America
Virgin America
BOS
SFO
6h 30m
nonstop
SFO
BOS
5h 49m
nonstop
Depart: Thu 22 Jun 2017 Return: Mon 26 Jun 2017 Trip spans 5 days
£353
Select
Delta
Delta
BOS
SFO
6h 40m
nonstop
SFO
BOS
5h 50m
nonstop
Depart: Fri 24 Feb 2017 Return: Mon 27 Feb 2017 Trip spans 4 days
£276
Select
Major Airline
Major Airline
BOS
SFO
8h 23m
nonstop
SFO
BOS
2h 23m
nonstop
Depart: Fri 12 May 2017 Return: Sun 21 May 2017 Trip spans 10 days
£236
Select
Sun Country Air
Sun Country Air
BOS
SFO
8h 20m
1 stop
SFO
BOS
7h 25m
1 stop
Depart: Wed 12 Jul 2017 Return: Wed 19 Jul 2017 Trip spans 8 days
£263
Select
Virgin America
Virgin America
BOS
SFO
6h 30m
nonstop
SFO
BOS
5h 50m
nonstop
Direct flights BOS - SFO on United
Flight no. Depart BOS Arrive SFO Mon Tue Wed Thu Fri Sat Sun Valid between
433 06:00 09:53 17 Feb - 1 Mar
433 06:00 09:53 3 Mar - 8 Mar
433 06:00 09:53 18 Feb - 4 Mar
433 06:00 09:53 28 Feb - 7 Mar
433 06:00 09:53 19 Feb - 5 Mar
433 06:05 09:33 10 Mar - 10 Mar
433 06:05 09:33 9 Mar - 9 Mar
433 06:05 09:33 13 Mar - 24 Mar
433 06:05 09:33 12 Mar - 19 Mar
433 06:05 09:33 11 Mar - 11 Mar
433 06:05 09:33 14 Mar - 23 Mar
433 06:05 09:33 27 Mar - 3 Apr
433 06:05 09:33 26 Mar - 2 Apr
433 06:05 09:33 25 Mar - 25 Mar
433 06:05 09:33 18 Mar - 18 Mar
207 08:07 11:50 27 Feb - 6 Mar
207 08:07 11:50 26 Feb - 5 Mar
207 08:07 11:50 4 Mar - 4 Mar
207 08:07 11:50 2 Mar - 3 Mar
821 08:07 11:50 22 Feb - 8 Mar
207 08:10 11:42 25 Mar - 25 Mar
207 08:10 11:42 26 Mar - 26 Mar
207 08:10 11:42 18 Mar - 18 Mar
207 08:10 11:42 13 Mar - 17 Mar
207 08:10 11:42 9 Mar - 10 Mar
207 08:10 11:42 27 Mar - 3 Apr
207 08:10 11:42 20 Mar - 24 Mar
207 08:10 11:42 11 Mar - 11 Mar
207 08:10 11:42 19 Mar - 19 Mar
207 08:17 11:57 12 Mar - 12 Mar
477 10:45 14:27 11 Mar - 11 Mar
477 10:48 14:42 16 Feb - 8 Mar
477 10:48 14:42 18 Feb - 4 Mar
477 10:55 14:37 9 Mar - 10 Mar
477 10:55 14:37 25 Mar - 25 Mar
477 10:55 14:37 26 Mar - 3 Apr
477 10:55 14:37 12 Mar - 18 Mar
477 10:55 14:37 13 Mar - 24 Mar
1279 15:35 19:13 9 Mar - 10 Mar
1279 15:35 19:13 11 Mar - 11 Mar
1279 15:35 19:13 13 Mar - 24 Mar
1279 15:35 19:13 15 Mar - 22 Mar
1279 15:35 19:13 28 Mar - 28 Mar
1279 15:35 19:13 19 Mar - 19 Mar
1279 15:35 19:13 18 Mar - 25 Mar
1279 15:35 19:13 14 Mar - 21 Mar
1279 15:35 19:13 26 Mar - 2 Apr
1279 15:35 19:13 27 Mar - 3 Apr
1279 15:38 19:24 27 Feb - 7 Mar
1279 15:38 19:24 4 Mar - 4 Mar
1279 15:38 19:24 19 Feb - 8 Mar
1279 15:50 19:28 12 Mar - 12 Mar
691 16:50 20:32 9 Mar - 10 Mar
691 16:50 20:32 11 Mar - 11 Mar
691 16:50 20:32 12 Mar - 24 Mar
691 16:50 20:32 14 Mar - 21 Mar
691 16:50 20:32 26 Mar - 3 Apr
691 16:50 20:32 18 Mar - 18 Mar
1572 16:51 20:37 28 Feb - 7 Mar
1572 16:51 20:37 1 Mar - 8 Mar
691 16:51 20:33 25 Mar - 25 Mar
576 18:00 21:53 25 Feb - 4 Mar
2400 18:15 21:58 18 Mar - 18 Mar
2400 18:20 22:03 25 Mar - 25 Mar
576 18:20 21:47 28 Feb - 28 Feb
576 18:23 21:50 2 Mar - 7 Mar
576 18:23 21:50 1 Mar - 8 Mar
2400 18:25 22:08 11 Mar - 11 Mar
2400 18:32 21:50 10 Mar - 10 Mar
2400 18:32 21:50 26 Mar - 3 Apr
2400 18:32 21:50 9 Mar - 9 Mar
2400 18:32 21:50 14 Mar - 23 Mar
2400 18:32 21:50 12 Mar - 24 Mar
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

Boston
£236
Destination

San Francisco
£236
Airlines Airline reviews

207 travellers who booked a flight to San Francisco from Boston rated their chosen airline with an average of 7.4

Overall
7.5
Boarding
7.8
Crew
8.1
Comfort
7.3
Food
6.1
Entertainment
7.2