Find Deals on Flights from Chicago O'Hare International to San Francisco (ORD - SFO)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago O'Hare International to San Francisco

(Round-trip)
Depart: Thu Feb 2 2017 Return: Wed Feb 8 2017 Trip spans 7 days
Frontier
Frontier
ORD
SFO
4h 58m
nonstop
SFO
ORD
4h 21m
nonstop
Depart: Wed Mar 1 2017 Return: Fri Mar 3 2017 Trip spans 3 days
Major Airline
Major Airline
ORD
SFO
5h 01m
nonstop
SFO
ORD
4h 21m
nonstop
Depart: Fri Feb 3 2017 Return: Thu Feb 9 2017 Trip spans 7 days
Frontier
Frontier
ORD
SFO
4h 58m
nonstop
SFO
ORD
4h 21m
nonstop
Depart: Fri Feb 10 2017 Return: Sun Feb 12 2017 Trip spans 3 days
Frontier
Frontier
ORD
SFO
5h 01m
nonstop
SFO
ORD
4h 21m
nonstop
Depart: Tue Apr 18 2017 Return: Tue Apr 25 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
ORD
SFO
4h 50m
nonstop
SFO
ORD
4h 05m
nonstop
Depart: Thu Mar 2 2017 Return: Sun Mar 5 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
SFO
5h 01m
nonstop
SFO
ORD
4h 10m
nonstop
Depart: Wed Mar 1 2017 Return: Thu Mar 2 2017 Trip spans 2 days
Frontier
Frontier
ORD
SFO
5h 01m
nonstop
SFO
ORD
4h 21m
nonstop
Depart: Thu May 18 2017 Return: Tue May 23 2017 Trip spans 6 days
Virgin America
Virgin America
ORD
SFO
12h 35m
1 stop
SFO
ORD
4h 15m
nonstop
Depart: Tue Jan 31 2017 Return: Tue Feb 7 2017 Trip spans 8 days
Major Airline
Major Airline
ORD
SFO
4h 45m
nonstop
SFO
ORD
4h 10m
nonstop
Depart: Thu Jan 26 2017 Return: Thu Feb 2 2017 Trip spans 8 days
Frontier
Frontier
ORD
SFO
4h 58m
nonstop
SFO
ORD
4h 26m
nonstop
Depart: Fri Mar 3 2017 Return: Mon Mar 6 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
SFO
4h 45m
nonstop
SFO
ORD
4h 10m
nonstop
Depart: Fri Jul 7 2017 Return: Thu Jul 13 2017 Trip spans 7 days
American Airlines
American Airlines
ORD
SFO
6h 54m
1 stop
SFO
ORD
6h 34m
1 stop
Depart: Tue Apr 4 2017 Return: Wed Apr 19 2017 Trip spans 16 days
Major Airline
Major Airline
ORD
SFO
4h 50m
nonstop
SFO
ORD
4h 05m
nonstop
Depart: Thu May 18 2017 Return: Tue May 23 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
ORD
SFO
12h 35m
1 stop
SFO
ORD
4h 15m
nonstop
Depart: Wed Apr 5 2017 Return: Tue Apr 11 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
SFO
4h 48m
2 stops
SFO
ORD
4h 05m
2 stops
Depart: Wed May 10 2017 Return: Tue May 16 2017 Trip spans 7 days
Frontier
Frontier
ORD
SFO
19h 23m
1 stop
SFO
ORD
9h 59m
1 stop
Depart: Wed May 10 2017 Return: Tue May 16 2017 Trip spans 7 days
Frontier
Frontier
ORD
SFO
19h 23m
1 stop
SFO
ORD
9h 59m
1 stop
Depart: Fri Apr 14 2017 Return: Tue Apr 18 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
SFO
7h 05m
1 stop
SFO
ORD
19h 05m
1 stop
Depart: Fri Feb 17 2017 Return: Sun Feb 19 2017 Trip spans 3 days
Frontier
Frontier
ORD
SFO
5h 01m
nonstop
SFO
ORD
4h 21m
nonstop
Depart: Sat Jul 29 2017 Return: Wed Aug 9 2017 Trip spans 12 days
American Airlines
American Airlines
ORD
SFO
6h 54m
1 stop
SFO
ORD
6h 57m
1 stop
Direct flights ORD to SFO on American Airlines
Flight # Depart ORD Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
1145 7:15 am 9:56 am Jan 26 - Mar 11
1145 7:15 am 9:56 am Jan 27 - Mar 10
2639 10:25 am 1:05 pm Jan 26 - Mar 11
41 1:35 pm 4:16 pm Mar 2 - Mar 10
41 1:35 pm 4:16 pm Feb 15 - Feb 15
41 1:35 pm 4:16 pm Jan 27 - Feb 13
41 1:35 pm 4:16 pm Jan 26 - Feb 28
41 1:35 pm 4:16 pm Feb 17 - Mar 1
2586 4:59 pm 7:42 pm Feb 7 - Feb 15
2586 4:59 pm 7:42 pm Feb 4 - Feb 10
2586 4:59 pm 7:42 pm Jan 29 - Feb 1
2586 4:59 pm 7:42 pm Feb 11 - Feb 11
2586 4:59 pm 7:42 pm Feb 12 - Feb 13
2586 4:59 pm 7:42 pm Jan 27 - Feb 3
2586 5:00 pm 7:43 pm Feb 16 - Feb 27
2586 5:00 pm 7:43 pm Mar 1 - Mar 11
2586 5:00 pm 7:43 pm Feb 21 - Feb 28
1622 8:15 pm 10:56 pm Feb 5 - Feb 27
1622 8:15 pm 10:56 pm Jan 26 - Jan 31
1622 8:15 pm 10:56 pm Jan 27 - Feb 3
1622 8:15 pm 10:56 pm Feb 1 - Feb 22
1622 8:15 pm 10:56 pm Feb 2 - Mar 2
1622 8:15 pm 10:56 pm Mar 1 - Mar 10
1622 8:15 pm 10:56 pm Feb 7 - Feb 28
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Chicago
$57
Destination

San Francisco
$57
Airlines Airline reviews

358 travelers who booked a flight from Chicago to San Francisco rated their chosen airlines with an average of 6.7.

Overall
6.9
Boarding
7.1
Crew
7.4
Comfort
6.6
Food
5.8
Entertainment
5.9