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

Find cheap airline tickets from San Francisco to Chicago by date

  • any
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • any
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • price
  • month of departure
  • month of return
$188
outward: Feb 20, 2019
3:16a OAK » 1:33p ORD
Spirit Airlines 1 stop (10h17m)
inbound: Feb 24, 2019
12:40a ORD » 5:45a SFO
Alaska Airlines direct (5h05m)
$193
outward: Feb 20, 2019
3:16a OAK » 1:33p ORD
Spirit Airlines 1 stop (10h17m)
inbound: Feb 23, 2019
10:59p ORD » 8:30a OAK
Spirit Airlines 1 stop (9h31m)
$194
outward: Feb 20, 2019
3:16a OAK » 1:33p ORD
Spirit Airlines 1 stop (10h17m)
inbound: Feb 23, 2019
10:59p ORD » 8:30a OAK
Spirit Airlines 1 stop (9h31m)
$194
outward: Feb 20, 2019
3:16a OAK » 1:33p ORD
Spirit Airlines 1 stop (10h17m)
inbound: Feb 23, 2019
10:59p ORD » 8:30a OAK
Spirit Airlines 1 stop (9h31m)
$205
outward: May 2, 2019
7:10p OAK » 11:10p ORD
Spirit Airlines direct (4h)
inbound: May 8, 2019
12:10a ORD » 4:45a OAK
Spirit Airlines direct (4h35m)
$216
outward: Feb 20, 2019
5:55a OAK » 2:34a ORD
Spirit Airlines 1 stop (20h39m)
inbound: Feb 23, 2019
10:39p ORD » 5:48p OAK
Spirit Airlines 1 stop (19h09m)
$216
outward: Feb 20, 2019
5:55a OAK » 2:34a ORD
Spirit Airlines 1 stop (20h39m)
inbound: Feb 23, 2019
4:45p ORD » 5:06a OAK
Spirit Airlines 1 stop (12h21m)
$216
outward: Feb 19, 2019
6:30p OAK » 2:34a ORD
Spirit Airlines 1 stop (8h04m)
inbound: Feb 23, 2019
4:45p ORD » 5:06a OAK
Spirit Airlines 1 stop (12h21m)
$216
outward: Feb 20, 2019
5:55a OAK » 2:34a ORD
Spirit Airlines 1 stop (20h39m)
inbound: Feb 23, 2019
4:45p ORD » 5:06a OAK
Spirit Airlines 1 stop (12h21m)
$217
outward: Feb 19, 2019
6:30p OAK » 9:39p ORD
Spirit Airlines 1 stop (27h09m)
inbound: Feb 23, 2019
4:45p ORD » 5:06a OAK
Spirit Airlines 1 stop (12h21m)
$224
outward: Feb 20, 2019
3:16a OAK » 1:33p ORD
Spirit Airlines 1 stop (10h17m)
inbound: Feb 23, 2019
3:58p ORD » 2:24a OAK
Spirit Airlines 1 stop (10h26m)
$231
outward: Jul 11, 2019
4:05a SFO » 1:42p ORD
Frontier Airlines 1 stop (9h37m)
inbound: Jul 16, 2019
12:20p ORD » 4:44a SFO
Frontier Airlines 1 stop (16h24m)
$254
outward: Feb 20, 2019
3:16a OAK » 1:33p ORD
Spirit Airlines 1 stop (10h17m)
inbound: Feb 23, 2019
10:59p ORD » 8:30a OAK
Spirit Airlines 1 stop (9h31m)
$260
outward: Feb 20, 2019
3:16a OAK » 1:33p ORD
Spirit Airlines 1 stop (10h17m)
inbound: Feb 23, 2019
10:59p ORD » 8:30a OAK
Spirit Airlines 1 stop (9h31m)
$262
outward: Feb 20, 2019
3:16a OAK » 1:33p ORD
Spirit Airlines 1 stop (10h17m)
inbound: Feb 23, 2019
3:25p MDW » 8:15p SJC
Southwest Airlines direct (4h50m)
$269
outward: Feb 19, 2019
3:00p OAK » 2:34a ORD
Spirit Airlines 2 stops (11h34m)
inbound: Feb 23, 2019
10:39p ORD » 5:48p OAK
Spirit Airlines 1 stop (19h09m)
$293
outward: Mar 23, 2019
7:00a SFO » 11:04a ORD
United Airlines direct (4h04m)
inbound: Mar 26, 2019
12:25a ORD » 5:02a SFO
United Airlines direct (4h37m)
$302
outward: Apr 2, 2019
3:16a OAK » 1:25p ORD
Spirit Airlines 1 stop (10h09m)
inbound: Apr 6, 2019
2:25a ORD » 7:00p SFO
Alaska Airlines 1 stop (16h35m)
$314
outward: Feb 19, 2019
8:01p OAK » 1:33p ORD
Spirit Airlines 1 stop (17h32m)
inbound: Feb 23, 2019
10:59p ORD » 8:30a OAK
Spirit Airlines 1 stop (9h31m)
$316
outward: Feb 20, 2019
5:55a OAK » 9:39p ORD
Spirit Airlines 1 stop (15h44m)
inbound: Feb 23, 2019
10:59p ORD » 8:30a OAK
Spirit Airlines 1 stop (9h31m)
$316
outward: Jun 6, 2019
6:00p SFO » 1:35a ORD
Alaska Airlines 1 stop (7h35m)
inbound: Jun 9, 2019
1:35p ORD » 6:25p SFO
Alaska Airlines direct (4h50m)
$330
outward: Jan 9, 2020
9:25a SFO » 1:43p ORD
United Airlines direct (4h18m)
inbound: Jan 12, 2020
2:00p ORD » 6:50p SFO
United Airlines direct (4h50m)
$338
outward: Jan 9, 2020
9:25a SFO » 1:43p ORD
United Airlines direct (4h18m)
inbound: Jan 12, 2020
2:00p ORD » 6:50p SFO
United Airlines direct (4h50m)
$338
outward: Jan 9, 2020
9:25a SFO » 1:43p ORD
United Airlines direct (4h18m)
inbound: Jan 12, 2020
2:00p ORD » 6:50p SFO
United Airlines direct (4h50m)
$379
outward: May 24, 2019
1:20a SFO » 5:45a ORD
Alaska Airlines direct (4h25m)
inbound: May 27, 2019
2:15p ORD » 6:55p SFO
Alaska Airlines direct (4h40m)
Return
Departure
Choose when you'd like to depart to Chicago (USA):
Find the cheapest San Francisco Chicago flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for San Francisco - Chicago with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from San Francisco to Chicago

  • any
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • all
  • Alaska Airlines
  • Frontier Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Mar 22, 2019
Spirit Airlines 1 stop
return: Mar 25, 2019
Alaska Airlines direct
United Airlines
outbound: Jan 9, 2020
United Airlines direct
return: Jan 12, 2020
United Airlines direct
Alaska Airlines
outbound: Jan 9, 2020
Alaska Airlines direct
return: Jan 12, 2020
United Airlines direct
Frontier Airlines
outbound: Apr 1, 2019
Frontier Airlines 1 stop
return: Apr 5, 2019
United Airlines 1 stop

Travel tips for flights San Francisco - Chicago

Average flight duration: 4h57m (direct flight)

  • Arrival city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Feb 16, 2019 5:20 PM, GMT-6
  • Weather:
  • min. 17ºF, max. 27ºF
  • Departure city:
  • San Francisco, USA
  • Airport(s):
  • San Francisco International Airport (SFO)
  • Oakland International Airport (OAK)
  • Norman Y. Mineta International Airport (SJC)
  • Local time:
  • Feb 16, 2019 3:20 PM, GMT-8
  • Weather:
  • min. 42ºF, max. 51ºF