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Find Flight Deals from San Francisco to St Louis 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 St Louis Lambert-St Louis

(Round-trip)
Depart: Tue Feb 24 2015 Return: Tue Mar 3 2015 Trip spans 8 days
Frontier
Frontier
SFO
10:25a
STL
4:23p
5h 58m
1 stop
STL
1:00a
SFO
6:33a
5h 33m
1 stop
Depart: Tue Mar 10 2015 Return: Wed Mar 18 2015 Trip spans 9 days
Frontier
Frontier
SFO
2:00a
STL
1:40p
11h 40m
1 stop
STL
1:55a
SFO
12:31p
10h 36m
1 stop
Depart: Sat Feb 14 2015 Return: Tue Feb 17 2015 Trip spans 4 days
United
United
SFO
1:45p
STL
5:43p
3h 58m
nonstop
STL
1:38a
SFO
6:18a
4h 40m
nonstop
Depart: Tue Feb 10 2015 Return: Wed Feb 18 2015 Trip spans 9 days
Frontier
Frontier
SFO
10:25a
STL
4:23p
5h 58m
1 stop
STL
1:10a
SFO
11:43a
10h 33m
1 stop
Depart: Tue Feb 17 2015 Return: Wed Feb 18 2015 Trip spans 2 days
Frontier
Frontier
SFO
10:25a
STL
4:23p
5h 58m
1 stop
STL
1:10a
SFO
11:43a
10h 33m
1 stop
Depart: Wed Feb 18 2015 Return: Tue Feb 24 2015 Trip spans 7 days
United
United
SFO
1:45p
STL
5:43p
3h 58m
nonstop
STL
1:38a
SFO
6:18a
4h 40m
nonstop
Depart: Sat Feb 21 2015 Return: Tue Mar 3 2015 Trip spans 11 days
United
United
SFO
1:45p
STL
5:43p
3h 58m
nonstop
STL
1:38a
SFO
6:18a
4h 40m
nonstop
Depart: Tue Mar 3 2015 Return: Tue Mar 10 2015 Trip spans 7 days
United
United
SFO
1:45p
STL
5:43p
3h 58m
nonstop
STL
3:00a
SFO
7:40a
4h 40m
nonstop
Depart: Sat Mar 7 2015 Return: Tue Mar 17 2015 Trip spans 10 days
United
United
SFO
2:17p
STL
6:15p
3h 58m
nonstop
STL
3:00a
SFO
7:40a
4h 40m
nonstop
Depart: Tue Mar 31 2015 Return: Tue Apr 7 2015 Trip spans 8 days
United
United
SFO
9:05a
STL
1:03p
3h 58m
nonstop
STL
1:41p
SFO
6:17p
4h 36m
nonstop
Depart: Wed Apr 1 2015 Return: Tue Apr 7 2015 Trip spans 7 days
Frontier
Frontier
SFO
11:15a
STL
5:10p
5h 55m
1 stop
STL
1:55a
SFO
7:35a
5h 40m
1 stop
Depart: Tue Apr 7 2015 Return: Tue May 5 2015 Trip spans 29 days
United
United
SFO
12:21p
STL
4:28p
4h 07m
nonstop
STL
1:41p
SFO
6:17p
4h 36m
nonstop
Depart: Wed Apr 8 2015 Return: Wed May 6 2015 Trip spans 29 days
United
United
SFO
12:21p
STL
4:28p
4h 07m
nonstop
STL
1:30p
SFO
6:01p
4h 31m
nonstop
Depart: Tue Apr 28 2015 Return: Tue May 5 2015 Trip spans 8 days
United
United
SFO
6:53a
STL
11:00a
4h 07m
nonstop
STL
1:41p
SFO
6:17p
4h 36m
nonstop
Depart: Wed Apr 29 2015 Return: Tue May 5 2015 Trip spans 7 days
United
United
SFO
12:21p
STL
4:28p
4h 07m
nonstop
STL
1:41p
SFO
6:17p
4h 36m
nonstop
Depart: Wed Feb 11 2015 Return: Tue Feb 17 2015 Trip spans 7 days
United
United
SFO
6:42p
STL
4:04a
9h 22m
1 stop
STL
1:38a
SFO
6:18a
4h 40m
nonstop
Depart: Thu Feb 19 2015 Return: Sat Feb 21 2015 Trip spans 3 days
Delta
Delta
SFO
7:30p
STL
3:55a
8h 25m
1 stop
STL
7:45a
SFO
2:39p
6h 54m
1 stop
Depart: Mon Feb 9 2015 Return: Sat Feb 21 2015 Trip spans 13 days
American Airlines
American Airlines
SFO
7:30p
STL
1:20a
5h 50m
1 stop
STL
10:55a
SFO
6:00p
7h 05m
1 stop
Depart: Sat Apr 4 2015 Return: Fri Apr 10 2015 Trip spans 7 days
US Airways
US Airways
SFO
11:50a
STL
5:46p
5h 56m
1 stop
STL
1:15a
SFO
7:56a
6h 41m
1 stop
Depart: Wed Feb 4 2015 Return: Tue Feb 10 2015 Trip spans 7 days
Multiple Airlines
Multiple Airlines
SFO
4:26a
STL
11:13a
6h 47m
1 stop
STL
1:10a
SFO
11:43a
10h 33m
1 stop
Change your search
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 11:35 am 5:33 pm Mar 5 - Mar 6
6527 11:35 am 5:33 pm Mar 8 - Apr 6
4976 4:10 pm 9:58 pm Jan 27 - Feb 11
6406 4:10 pm 9:58 pm Feb 7 - Feb 7
4976 6:45 pm 12:43 am Feb 12 - Mar 3
5631 6:45 pm 12:43 am Mar 4 - Mar 4
4976 7:17 pm 1:15 am Mar 6 - Mar 7
4976 7:17 pm 1:15 am Mar 8 - Apr 5
6410 7:17 pm 1:15 am Mar 5 - Mar 5
Airports
Origin

San Francisco
$281
Destination

St Louis
$281