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Find Flight Deals from San Francisco to Lambert-St Louis (SFO - STL)

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

Book cheap flights from San Francisco to Lambert-St Louis

(Round-trip)
Depart: Wed Oct 7 2015 Return: Wed Oct 14 2015 Trip spans 8 days
Frontier
Frontier
SFO
2:00a
STL
7:14a
5h 14m
1 stop
STL
10:15a
SFO
7:36p
9h 21m
1 stop
Depart: Wed Sep 30 2015 Return: Mon Oct 12 2015 Trip spans 13 days
Frontier
Frontier
SFO
2:00a
STL
7:14a
5h 14m
1 stop
STL
10:15a
SFO
7:36p
9h 21m
1 stop
Depart: Wed Apr 29 2015 Return: Wed May 6 2015 Trip spans 8 days
Frontier
Frontier
SFO
11:15a
STL
5:10p
5h 55m
1 stop
STL
6:30a
SFO
2:07p
7h 37m
1 stop
Depart: Thu Oct 1 2015 Return: Wed Oct 7 2015 Trip spans 7 days
United
United
SFO
12:10p
STL
4:09p
3h 59m
nonstop
STL
1:30p
SFO
5:53p
4h 23m
nonstop
Depart: Mon Oct 5 2015 Return: Wed Oct 21 2015 Trip spans 17 days
United
United
SFO
12:10p
STL
4:09p
3h 59m
nonstop
STL
1:30p
SFO
5:53p
4h 23m
nonstop
Depart: Wed May 20 2015 Return: Sat May 30 2015 Trip spans 11 days
Frontier
Frontier
SFO
2:00a
STL
9:38a
7h 38m
1 stop
STL
11:10a
SFO
7:34p
8h 24m
1 stop
Depart: Wed May 6 2015 Return: Wed May 13 2015 Trip spans 8 days
Frontier
Frontier
SFO
2:00a
STL
9:38a
7h 38m
1 stop
STL
6:30a
SFO
2:07p
7h 37m
1 stop
Depart: Wed May 27 2015 Return: Thu May 28 2015 Trip spans 2 days
Delta
Delta
SFO
7:35p
STL
4:38a
9h 03m
1 stop
STL
8:08a
SFO
2:15p
6h 07m
1 stop
Depart: Thu Aug 20 2015 Return: Fri Aug 21 2015 Trip spans 2 days
Delta
Delta
SFO
7:40p
STL
4:50a
9h 10m
1 stop
STL
10:10a
SFO
7:58p
9h 48m
1 stop
Depart: Tue May 5 2015 Return: Tue May 12 2015 Trip spans 8 days
United
United
SFO
12:21p
STL
4:28p
4h 07m
nonstop
STL
1:33p
SFO
5:59p
4h 26m
nonstop
Depart: Sat May 9 2015 Return: Tue May 12 2015 Trip spans 4 days
United
United
SFO
10:35a
STL
2:48p
4h 13m
nonstop
STL
1:33p
SFO
5:59p
4h 26m
nonstop
Depart: Sat May 16 2015 Return: Wed May 27 2015 Trip spans 12 days
United
United
SFO
10:35a
STL
2:48p
4h 13m
nonstop
STL
3:54p
SFO
9:59p
6h 05m
1 stop
Depart: Tue May 19 2015 Return: Wed May 27 2015 Trip spans 9 days
United
United
SFO
6:48a
STL
10:48a
4h 00m
nonstop
STL
3:54p
SFO
9:59p
6h 05m
1 stop
Depart: Tue May 26 2015 Return: Tue Jun 2 2015 Trip spans 8 days
United
United
SFO
8:32p
STL
3:26a
6h 54m
1 stop
STL
1:33p
SFO
5:59p
4h 26m
nonstop
Depart: Tue Jun 2 2015 Return: Tue Jun 9 2015 Trip spans 8 days
United
United
SFO
6:48a
STL
10:48a
4h 00m
nonstop
STL
1:48a
SFO
7:53a
6h 05m
1 stop
Depart: Wed Jun 3 2015 Return: Tue Jun 9 2015 Trip spans 7 days
United
United
SFO
6:48a
STL
10:48a
4h 00m
nonstop
STL
3:50p
SFO
9:57p
6h 07m
1 stop
Depart: Thu May 7 2015 Return: Fri May 8 2015 Trip spans 2 days
American Airlines
American Airlines
SFO
4:35a
STL
10:58a
6h 23m
1 stop
STL
4:00a
SFO
11:42a
7h 42m
1 stop
Depart: Fri May 8 2015 Return: Sun May 10 2015 Trip spans 3 days
American Airlines
American Airlines
SFO
9:04p
STL
5:57a
8h 53m
1 stop
STL
1:15a
SFO
7:56a
6h 41m
1 stop
Depart: Sun May 10 2015 Return: Mon May 11 2015 Trip spans 2 days
American Airlines
American Airlines
SFO
2:00a
STL
7:44a
5h 44m
1 stop
STL
1:45p
SFO
9:00p
7h 15m
1 stop
Depart: Mon Jun 29 2015 Return: Wed Jul 8 2015 Trip spans 10 days
US Airways
US Airways
SFO
4:35p
STL
10:47p
6h 12m
1 stop
STL
4:45p
SFO
10:49p
6h 04m
1 stop
Select an airline:  United
Direct flights SFO to STL on United
Flight # Depart SFO Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
6527 10:40 am 4:47 pm Apr 12 - May 3
237 10:48 am 4:48 pm May 25 - May 25
237 10:48 am 4:48 pm May 26 - Jun 3
237 10:48 am 4:48 pm May 6 - May 24
6527 10:53 am 5:00 pm Apr 15 - May 5
4976 2:35 pm 8:48 pm May 9 - May 30
4976 4:21 pm 10:34 pm May 6 - Jun 3
4976 4:21 pm 10:28 pm Apr 10 - May 5
Airports
Origin

San Francisco
$278
Destination

St Louis
$278