Take off on cheap flights from St Louis to San Francisco, your adventure starts now!

Find cheap airline tickets from St Louis to San Francisco by date

  • any
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • any
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • price
  • month of departure
  • month of return
$210
outward: Sep 19, 2018
4:36p STL » 1:27a SFO
Frontier Airlines 1 stop (8h51m)
inbound: Sep 25, 2018
3:35a SJC » 12:28p STL
Frontier Airlines 1 stop (8h53m)
$223
outward: Aug 1, 2018
12:59a STL » 3:46a SJC
Frontier Airlines 1 stop (26h47m)
inbound: Aug 14, 2018
8:13p SJC » 10:10p STL
Frontier Airlines 1 stop (25h57m)
$223
outward: Aug 1, 2018
12:59a STL » 3:46a SJC
Frontier Airlines 1 stop (26h47m)
inbound: Aug 14, 2018
8:13p SJC » 10:10p STL
Frontier Airlines 1 stop (25h57m)
$229
outward: Aug 1, 2018
12:59a STL » 3:46a SJC
Frontier Airlines 1 stop (26h47m)
inbound: Aug 14, 2018
8:13p SJC » 10:10p STL
Frontier Airlines 1 stop (25h57m)
$229
outward: Aug 1, 2018
12:59a STL » 3:46a SJC
Frontier Airlines 1 stop (26h47m)
inbound: Aug 14, 2018
8:13p SJC » 10:10p STL
Frontier Airlines 1 stop (25h57m)
$253
outward: Aug 4, 2018
12:59a STL » 3:46a SJC
Frontier Airlines 1 stop (26h47m)
inbound: Aug 21, 2018
3:35a SJC » 12:28p STL
Frontier Airlines 1 stop (8h53m)
$255
outward: Aug 25, 2018
4:38p STL » 1:30a SFO
Frontier Airlines 1 stop (8h52m)
inbound: Aug 28, 2018
9:59a SFO » 10:10p STL
Frontier Airlines 1 stop (12h11m)
$257
outward: Sep 8, 2018
4:36p STL » 1:27a SFO
Frontier Airlines 1 stop (8h51m)
inbound: Sep 12, 2018
9:59a SFO » 10:07p STL
Frontier Airlines 1 stop (12h08m)
$266
outward: Aug 1, 2018
12:30p STL » 7:27p SJC
Unknown Company 1 stop (6h57m)
inbound: Aug 16, 2018
3:35a SJC » 12:28p STL
Frontier Airlines 1 stop (8h53m)
$334
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$334
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$334
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$334
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$341
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$343
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$343
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$343
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$343
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$344
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$344
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$344
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$344
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$344
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$344
outward: Jul 28, 2018
9:05p STL » 1:15a SFO
Southwest Airlines direct (4h10m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$345
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$345
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$345
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$345
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$345
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
$345
outward: Jul 29, 2018
12:59a STL » 8:04a SFO
Unknown Company 1 stop (7h05m)
inbound: Aug 5, 2018
4:36a SJC » 12:28p STL
Frontier Airlines 1 stop (7h52m)
Return
Departure
Choose when you'd like to depart to San Francisco (USA):
Find the cheapest St Louis San Francisco flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for St Louis - San Francisco with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - San Francisco New York - San Francisco London - San Francisco Miami - San Francisco Chicago - San Francisco See more routes

Airlines operating flights from St Louis to San Francisco

  • any
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • all
  • Alaska Airlines
  • American Airlines
  • Frontier Airlines
  • United Airlines
United Airlines
outbound: Jul 28, 2018
United Airlines direct
return: Aug 4, 2018
United Airlines direct
Alaska Airlines
outbound: Jul 28, 2018
Alaska Airlines 1 stop
return: Aug 4, 2018
Alaska Airlines 1 stop
Frontier Airlines
outbound: Aug 25, 2018
Frontier Airlines 1 stop
return: Aug 28, 2018
Frontier Airlines 1 stop
American Airlines
outbound: Jul 28, 2018
American Airlines 1 stop
return: Aug 4, 2018
American Airlines 1 stop

Travel tips for flights St Louis - San Francisco

Average flight duration: 4h03m (direct flight)

  • Arrival city:
  • San Francisco, USA
  • Airport(s):
  • San Francisco International Airport (SFO)
  • Oakland International Airport (OAK)
  • Norman Y. Mineta International Airport (SJC)
  • Local time:
  • Jul 20, 2018 11:41 AM, GMT-7
  • Weather:
  • min. 58ºF, max. 64ºF
  • Departure city:
  • St Louis, USA
  • Airport(s):
  • St. Louis Downtown Airport (CPS)
  • Lambert–St. Louis International Airport (STL)
  • MidAmerica St. Louis Airport (BLV)
  • Spirit of St. Louis Airport (SUS)
  • Local time:
  • Jul 20, 2018 1:41 PM, GMT-5
  • Weather:
  • min. 71ºF, max. 79ºF