Flight Routes from Chicago O'Hare to San Francisco

Trip type

Our cheapest offers for flights from Chicago O'Hare to San Francisco

Here you can compare cheap flights from Chicago O'Hare (ORD) to San Francisco (SFO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Francisco. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Chicago O'Hare
San Francisco
Outbound
07/26/26
direct
AA2543
04h 50min
Return
08/05/26
direct
AA2113
04h 15min
American Airlines ?
$161
Chicago O'Hare
San Francisco
Please note: transfer for connecting flight
Outbound
06/03/26
2 Stopovers (LGA, JFK, MSP)
NK0932, SY0566, SY0395
34h 14min
Return
06/10/26
1 Stopover (MSP)
SY0396, SY0261
23h 05min
Spirit Airlines, Sun Country Airlines
$433
Chicago O'Hare
San Francisco
Outbound
07/26/26
direct
AA2543
04h 50min
Return
08/05/26
direct
AA2614
04h 20min
American Airlines ?
$251
Chicago O'Hare
San Francisco
Outbound
05/16/26
direct
AA1557
04h 57min
Return
05/29/26
1 Stopover (SAN)
AS1407, AS1478
08h 56min
American Airlines ?
$279
Chicago O'Hare
San Francisco
Outbound
06/03/26
1 Stopover (SAN)
AS1447, AS1406
08h 02min
Return
06/10/26
1 Stopover (PDX)
AS0525, AS0376
08h 06min
Alaska Airlines ?
$282
Chicago O'Hare
San Francisco
Outbound
06/03/26
1 Stopover (SAN)
AS1447, AS1406
08h 02min
Return
06/10/26
1 Stopover (SAN)
AS3426, AS1478
07h 37min
Alaska Airlines
$293
Chicago O'Hare
San Francisco
Outbound
06/03/26
1 Stopover (SAN)
AS1470, AS3013
10h 01min
Return
06/10/26
1 Stopover (SAN)
AS3426, AS1478
07h 37min
Alaska Airlines ?
$305
Chicago O'Hare
San Francisco
Outbound
06/03/26
1 Stopover (SAN)
AS1447, AS1406
08h 02min
Return
06/10/26
1 Stopover (SEA)
AS0620, AS0346
09h 57min
Alaska Airlines ?
$310
Chicago O'Hare
San Francisco
Outbound
07/26/26
direct
AA2543
04h 50min
Return
08/05/26
direct
AA2614
04h 20min
American Airlines ?
$319
Chicago O'Hare
San Francisco
Outbound
07/26/26
direct
AA2543
04h 50min
Return
08/05/26
direct
AA2614
04h 20min
American Airlines
$321
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Chicago O'Hare - San Francisco

Roundtrip from $ 160,30
Distance 2967 km
Departure airport Airport Chicago O'Hare International Airport, IL (ORD)
Arrival airport Airport San Francisco International Airport, CA (SFO)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Francisco
Flight destinations with a similar price
Flight destinations with a similar price