Browse Origins:
Browse Destinations:

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: Mon Oct 12 2015 Trip spans 6 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 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: Thu May 14 2015 Return: Thu May 28 2015 Trip spans 15 days
Delta
Delta
SFO
8:30p
STL
2:29a
5h 59m
1 stop
STL
5:10a
SFO
11:48a
6h 38m
1 stop
Depart: Sat May 16 2015 Return: Sun May 24 2015 Trip spans 9 days
US Airways
US Airways
SFO
2:00a
STL
7:44a
5h 44m
1 stop
STL
1:15a
SFO
7:56a
6h 41m
1 stop
Depart: Mon May 18 2015 Return: Tue May 19 2015 Trip spans 2 days
American Airlines
American Airlines
SFO
1:30a
STL
9:27a
7h 57m
1 stop
STL
12:16p
SFO
8:23p
8h 07m
1 stop
Depart: Tue Jun 2 2015 Return: Wed Jun 3 2015 Trip spans 2 days
United
United
SFO
1:43a
STL
8:25a
6h 42m
1 stop
STL
3:54p
SFO
9:58p
6h 04m
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: Sun May 17 2015 Return: Tue May 19 2015 Trip spans 3 days
Delta
Delta
SFO
8:30p
STL
5:33a
9h 03m
1 stop
STL
11:08a
SFO
8:01p
8h 53m
1 stop
Depart: Tue May 19 2015 Return: Sun May 24 2015 Trip spans 6 days
American Airlines
American Airlines
SFO
2:00a
STL
7:44a
5h 44m
1 stop
STL
1:15a
SFO
7:56a
6h 41m
1 stop
Depart: Sat May 23 2015 Return: Sun May 24 2015 Trip spans 2 days
American Airlines
American Airlines
SFO
2:00a
STL
9:27a
7h 27m
1 stop
STL
1:15a
SFO
7:56a
6h 41m
1 stop
Depart: Sun May 24 2015 Return: Mon Jun 1 2015 Trip spans 9 days
Delta
Delta
SFO
2:25a
STL
8:27a
6h 02m
1 stop
STL
1:09p
SFO
8:01p
6h 52m
1 stop
Depart: Tue May 26 2015 Return: Mon Jun 1 2015 Trip spans 7 days
Delta
Delta
SFO
8:30p
STL
2:29a
5h 59m
1 stop
STL
1:09p
SFO
8:01p
6h 52m
1 stop
Depart: Wed May 27 2015 Return: Mon Jun 1 2015 Trip spans 6 days
Delta
Delta
SFO
2:25a
STL
8:28a
6h 03m
1 stop
STL
1:09p
SFO
8:01p
6h 52m
1 stop
Depart: Thu May 28 2015 Return: Mon Jun 1 2015 Trip spans 5 days
Delta
Delta
SFO
8:30p
STL
2:29a
5h 59m
1 stop
STL
11:08a
SFO
8:01p
8h 53m
1 stop
Depart: Fri May 29 2015 Return: Mon Jun 1 2015 Trip spans 4 days
Delta
Delta
SFO
12:42p
STL
6:03p
5h 21m
1 stop
STL
2:28p
SFO
10:30p
8h 02m
1 stop
Depart: Sat May 30 2015 Return: Mon Jun 1 2015 Trip spans 3 days
Delta
Delta
SFO
2:25a
STL
8:29a
6h 04m
1 stop
STL
1:09p
SFO
8:01p
6h 52m
1 stop
Depart: Sun May 31 2015 Return: Mon Jun 1 2015 Trip spans 2 days
Delta
Delta
SFO
8:30p
STL
2:29a
5h 59m
1 stop
STL
1:09p
SFO
8:01p
6h 52m
1 stop
Depart: Mon Jun 1 2015 Return: Fri Jun 5 2015 Trip spans 5 days
Delta
Delta
SFO
8:30p
STL
2:29a
5h 59m
1 stop
STL
2:15p
SFO
8:49p
6h 34m
1 stop
Depart: Wed Jun 3 2015 Return: Fri Jun 5 2015 Trip spans 3 days
Delta
Delta
SFO
2:25a
STL
8:25a
6h 00m
1 stop
STL
2:15p
SFO
8:49p
6h 34m
1 stop
Depart: Thu Jun 4 2015 Return: Thu Jun 11 2015 Trip spans 8 days
Delta
Delta
SFO
8:30p
STL
2:28a
5h 58m
1 stop
STL
2:35a
SFO
10:09a
7h 34m
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 31 - May 31
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
$297
Destination

St Louis
$297