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Find Deals on Flights to San Francisco

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to San Francisco

(Round-trip)
Depart: Tue Oct 13 2015 Return: Tue Oct 27 2015 Trip spans 15 days
JetBlue Airways
JetBlue Airways
LAS
SFO
1h 37m
nonstop
SFO
LAS
1h 37m
nonstop
Depart: Tue Jul 21 2015 Return: Sat Jul 25 2015 Trip spans 5 days
Frontier
Frontier
PHX
SFO
1h 55m
nonstop
SFO
PHX
1h 55m
nonstop
Depart: Sat Aug 29 2015 Return: Mon Aug 31 2015 Trip spans 3 days
United
United
LAX
SFO
1h 27m
nonstop
SFO
LAX
1h 24m
nonstop
Depart: Thu Oct 8 2015 Return: Mon Oct 12 2015 Trip spans 5 days
United
United
SNA
SFO
1h 36m
nonstop
SFO
SNA
1h 28m
nonstop
Depart: Fri Jul 31 2015 Return: Thu Aug 6 2015 Trip spans 7 days
JetBlue Airways
JetBlue Airways
LGB
SFO
1h 20m
nonstop
SFO
LGB
1h 25m
nonstop
Depart: Mon Sep 28 2015 Return: Thu Oct 1 2015 Trip spans 4 days
Virgin America
Virgin America
SAN
SFO
1h 29m
nonstop
SFO
SAN
1h 30m
nonstop
Depart: Tue Jul 28 2015 Return: Sun Aug 2 2015 Trip spans 6 days
United
United
ONT
SFO
1h 27m
nonstop
SFO
ONT
1h 31m
nonstop
Depart: Tue Nov 3 2015 Return: Wed Nov 4 2015 Trip spans 2 days
JetBlue Airways
JetBlue Airways
SLC
SFO
3h 56m
1 stop
SFO
SLC
4h 22m
1 stop
Depart: Sat Jul 25 2015 Return: Wed Jul 29 2015 Trip spans 5 days
Delta
Delta
SEA
SFO
2h 22m
nonstop
SFO
SEA
2h 10m
nonstop
Depart: Fri Sep 11 2015 Return: Mon Sep 14 2015 Trip spans 4 days
Virgin America
Virgin America
PDX
SFO
1h 45m
nonstop
SFO
PDX
1h 35m
nonstop
Depart: Sat Aug 22 2015 Return: Tue Aug 25 2015 Trip spans 4 days
United
United
DEN
SFO
4h 41m
1 stop
SFO
DEN
4h 38m
1 stop
Depart: Tue Nov 17 2015 Return: Wed Nov 18 2015 Trip spans 2 days
Virgin America
Virgin America
ORD
SFO
4h 45m
nonstop
SFO
ORD
4h 10m
nonstop
Depart: Thu Aug 27 2015 Return: Sun Aug 30 2015 Trip spans 4 days
United
United
BUR
SFO
1h 30m
nonstop
SFO
BUR
1h 21m
nonstop
Depart: Tue Sep 15 2015 Return: Tue Sep 22 2015 Trip spans 8 days
Virgin America
Virgin America
DAL
SFO
3h 35m
nonstop
SFO
DAL
3h 25m
nonstop
Depart: Wed Sep 23 2015 Return: Wed Sep 30 2015 Trip spans 8 days
Frontier
Frontier
HOU
SFO
4h 10m
nonstop
SFO
HOU
3h 45m
nonstop
Depart: Sun Aug 23 2015 Return: Sun Aug 30 2015 Trip spans 8 days
United
United
DFW
SFO
4h 02m
nonstop
SFO
DFW
3h 29m
nonstop
Depart: Mon Aug 24 2015 Return: Thu Aug 27 2015 Trip spans 4 days
Delta
Delta
MDW
SFO
6h 31m
1 stop
SFO
MDW
6h 06m
1 stop
Depart: Wed Nov 18 2015 Return: Wed Dec 2 2015 Trip spans 15 days
American Airlines
American Airlines
PHL
SFO
7h 41m
1 stop
SFO
PHL
7h 22m
1 stop
Depart: Sun Aug 30 2015 Return: Tue Sep 1 2015 Trip spans 3 days
Delta
Delta
MKE
SFO
7h 43m
1 stop
SFO
MKE
6h 00m
1 stop
Depart: Mon Oct 26 2015 Return: Sat Oct 31 2015 Trip spans 6 days
Frontier
Frontier
IND
SFO
7h 10m
1 stop
SFO
IND
5h 51m
1 stop
Airports
Origin

Milwaukee
$298
Portland
$172
Seattle
$163
Chicago
only $217
only $284
Santa Ana
$125
Burbank
$223
San Diego
$137
Long Beach
$135
Phoenix
$118
Salt Lake City
$162
Los Angeles
$125
Denver
$204
Dallas
only $253
only $225
Ontario
$142
Philadelphia
$292
Las Vegas
$85
Houston
$238
Indianapolis
$309
Destination

San Francisco
$85