Find Cheap 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
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago O'Hare International to San Francisco

(Round-trip)
Depart: Sat Nov 11 2017 Return: Wed Nov 15 2017 Trip spans 5 days
United
United
ORD
SFO
4h 49m
nonstop
SFO
ORD
4h 06m
nonstop
Depart: Tue Nov 14 2017 Return: Wed Nov 29 2017 Trip spans 16 days
United
United
ORD
SFO
4h 35m
nonstop
SFO
ORD
4h 09m
nonstop
Depart: Wed Nov 15 2017 Return: Wed Nov 29 2017 Trip spans 15 days
United
United
ORD
SFO
4h 51m
nonstop
SFO
ORD
4h 06m
nonstop
Depart: Wed Nov 29 2017 Return: Tue Dec 5 2017 Trip spans 7 days
United
United
ORD
SFO
4h 45m
nonstop
SFO
ORD
4h 04m
nonstop
Depart: Tue Dec 5 2017 Return: Sat Dec 16 2017 Trip spans 12 days
United
United
ORD
SFO
4h 49m
nonstop
SFO
ORD
4h 03m
nonstop
Depart: Wed Dec 6 2017 Return: Sat Dec 16 2017 Trip spans 11 days
United
United
ORD
SFO
4h 40m
nonstop
SFO
ORD
4h 03m
nonstop
Depart: Sat Dec 9 2017 Return: Sat Dec 16 2017 Trip spans 8 days
United
United
ORD
SFO
4h 45m
nonstop
SFO
ORD
4h 03m
nonstop
Depart: Tue Dec 12 2017 Return: Tue Jan 23 2018 Trip spans 43 days
United
United
ORD
SFO
4h 35m
nonstop
SFO
ORD
4h 02m
nonstop
Depart: Sat Dec 16 2017 Return: Sat Jan 13 2018 Trip spans 29 days
United
United
ORD
SFO
4h 42m
nonstop
SFO
ORD
4h 07m
nonstop
Depart: Tue Jan 9 2018 Return: Wed Jan 17 2018 Trip spans 9 days
United
United
ORD
SFO
4h 57m
nonstop
SFO
ORD
4h 02m
nonstop
Depart: Wed Jan 10 2018 Return: Wed Jan 17 2018 Trip spans 8 days
United
United
ORD
SFO
4h 52m
nonstop
SFO
ORD
4h 02m
nonstop
Depart: Sat Jan 13 2018 Return: Wed Jan 17 2018 Trip spans 5 days
United
United
ORD
SFO
4h 46m
nonstop
SFO
ORD
4h 02m
nonstop
Depart: Tue Jan 16 2018 Return: Sat Jan 20 2018 Trip spans 5 days
United
United
ORD
SFO
4h 49m
nonstop
SFO
ORD
4h 07m
nonstop
Depart: Wed Jan 17 2018 Return: Sat Jan 20 2018 Trip spans 4 days
United
United
ORD
SFO
4h 46m
nonstop
SFO
ORD
4h 07m
nonstop
Depart: Tue Jan 23 2018 Return: Tue Feb 6 2018 Trip spans 15 days
United
United
ORD
SFO
4h 51m
nonstop
SFO
ORD
4h 02m
nonstop
Depart: Wed Jan 24 2018 Return: Tue Feb 6 2018 Trip spans 14 days
United
United
ORD
SFO
4h 51m
nonstop
SFO
ORD
4h 13m
nonstop
Depart: Wed Jan 31 2018 Return: Sat Feb 3 2018 Trip spans 4 days
United
United
ORD
SFO
4h 46m
nonstop
SFO
ORD
4h 07m
nonstop
Depart: Tue Feb 6 2018 Return: Tue Feb 13 2018 Trip spans 8 days
United
United
ORD
SFO
4h 57m
nonstop
SFO
ORD
4h 02m
nonstop
Depart: Wed Feb 7 2018 Return: Sat Feb 10 2018 Trip spans 4 days
United
United
ORD
SFO
4h 49m
nonstop
SFO
ORD
4h 07m
nonstop
Depart: Wed Nov 15 2017 Return: Thu Nov 30 2017 Trip spans 16 days
United
United
ORD
SFO
4h 47m
nonstop
SFO
ORD
4h 06m
nonstop
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 9:54 am Oct 12 - Oct 28
1145 7:15 am 9:54 am Oct 29 - Nov 4
1145 7:15 am 10:05 am Nov 5 - Nov 7
1145 7:15 am 10:05 am Nov 8 - Nov 23
1145 7:15 am 10:05 am Nov 11 - Nov 18
1145 7:15 am 10:05 am Nov 26 - Dec 14
1622 10:20 am 1:00 pm Oct 12 - Nov 4
1622 10:20 am 1:11 pm Nov 5 - Nov 7
1622 10:20 am 1:11 pm Nov 8 - Nov 19
1622 10:20 am 1:11 pm Nov 21 - Nov 30
1047 12:20 pm 3:13 pm Nov 23 - Nov 23
1047 12:20 pm 3:13 pm Nov 25 - Nov 25
1047 12:20 pm 3:13 pm Nov 8 - Nov 19
1047 12:20 pm 3:13 pm Nov 20 - Nov 20
1047 12:20 pm 3:01 pm Nov 4 - Nov 4
1047 12:20 pm 3:13 pm Nov 5 - Nov 7
1047 12:20 pm 3:01 pm Oct 14 - Oct 28
1047 12:20 pm 3:01 pm Oct 29 - Nov 3
1047 12:20 pm 3:01 pm Oct 13 - Oct 27
1047 12:20 pm 3:13 pm Nov 21 - Nov 29
2639 2:10 pm 4:46 pm Oct 12 - Nov 4
2639 2:10 pm 4:59 pm Nov 6 - Nov 7
2639 2:10 pm 4:59 pm Nov 8 - Nov 22
2639 2:10 pm 4:59 pm Nov 24 - Nov 24
2639 2:10 pm 4:59 pm Nov 27 - Dec 15
2639 2:40 pm 5:14 pm Oct 15 - Oct 29
2639 2:40 pm 5:26 pm Nov 5 - Nov 5
2639 2:40 pm 5:26 pm Nov 12 - Jan 7
1305 5:05 pm 7:55 pm Nov 5 - Nov 7
1305 5:05 pm 7:55 pm Nov 8 - Nov 15
1305 5:05 pm 7:55 pm Nov 11 - Dec 9
1305 5:05 pm 7:55 pm Nov 16 - Nov 16
1305 5:05 pm 7:55 pm Nov 17 - Nov 22
1305 5:05 pm 7:55 pm Nov 24 - Nov 24
1305 5:05 pm 7:55 pm Nov 26 - Dec 1
975 5:05 pm 7:46 pm Oct 13 - Oct 28
975 5:05 pm 7:46 pm Oct 29 - Nov 4
975 5:05 pm 7:46 pm Oct 31 - Oct 31
41 8:39 pm 11:14 pm Oct 29 - Nov 3
41 8:39 pm 11:14 pm Oct 31 - Nov 4
41 8:39 pm 11:25 pm Nov 5 - Nov 17
41 8:39 pm 11:25 pm Nov 7 - Nov 16
41 8:39 pm 11:25 pm Nov 18 - Nov 29
41 8:39 pm 11:25 pm Nov 21 - Nov 28
41 8:39 pm 11:16 pm Oct 27 - Oct 27
41 8:39 pm 11:14 pm Oct 28 - Oct 28
2679 9:47 pm 12:31 am Nov 26 - Nov 26
* 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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
$105
Destination

San Francisco
$105
Airlines Airline reviews

276 travelers who booked a flight from Chicago to San Francisco rated their chosen airlines with an average of 6.5.

Overall
6.5
Boarding
6.6
Crew
7.2
Comfort
6.5
Food
5.9
Entertainment
5.9