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

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

(Round-trip)
Depart: Mon Nov 13 2017 Return: Tue Nov 14 2017 Trip spans 2 days
United
United
SFO
ORD
3h 58m
nonstop
ORD
SFO
4h 41m
nonstop
Depart: Tue Oct 31 2017 Return: Wed Nov 8 2017 Trip spans 9 days
Frontier
Frontier
SFO
ORD
21h 14m
1 stop
ORD
SFO
19h 15m
1 stop
Depart: Tue Oct 24 2017 Return: Wed Oct 25 2017 Trip spans 2 days
American Airlines
American Airlines
SFO
ORD
4h 04m
nonstop
ORD
SFO
4h 39m
nonstop
Depart: Sat Feb 3 2018 Return: Sat Feb 10 2018 Trip spans 8 days
Alaska Airlines
Alaska Airlines
SFO
ORD
4h 19m
nonstop
ORD
SFO
4h 55m
nonstop
Depart: Tue Nov 14 2017 Return: Wed Nov 15 2017 Trip spans 2 days
United
United
SFO
ORD
3h 53m
nonstop
ORD
SFO
4h 41m
nonstop
Depart: Tue Dec 5 2017 Return: Wed Dec 6 2017 Trip spans 2 days
United
United
SFO
ORD
4h 06m
nonstop
ORD
SFO
4h 40m
nonstop
Depart: Sat Nov 11 2017 Return: Wed Nov 15 2017 Trip spans 5 days
United
United
SFO
ORD
4h 09m
nonstop
ORD
SFO
4h 47m
nonstop
Depart: Wed Nov 29 2017 Return: Tue Dec 5 2017 Trip spans 7 days
United
United
SFO
ORD
4h 03m
nonstop
ORD
SFO
4h 45m
nonstop
Depart: Tue Oct 24 2017 Return: Tue Oct 31 2017 Trip spans 8 days
Frontier
Frontier
SFO
ORD
7h 34m
1 stop
ORD
SFO
7h 45m
1 stop
Depart: Sat Dec 2 2017 Return: Tue Dec 5 2017 Trip spans 4 days
United
United
SFO
ORD
4h 19m
nonstop
ORD
SFO
4h 41m
nonstop
Depart: Sat Oct 21 2017 Return: Tue Oct 31 2017 Trip spans 11 days
American Airlines
American Airlines
SFO
ORD
4h 24m
nonstop
ORD
SFO
4h 41m
nonstop
Depart: Mon Feb 5 2018 Return: Sat Feb 10 2018 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SFO
ORD
4h 12m
nonstop
ORD
SFO
4h 55m
nonstop
Depart: Wed Dec 6 2017 Return: Tue Dec 12 2017 Trip spans 7 days
United
United
SFO
ORD
4h 15m
nonstop
ORD
SFO
4h 49m
nonstop
Depart: Tue Oct 24 2017 Return: Sat Oct 28 2017 Trip spans 5 days
American Airlines
American Airlines
SFO
ORD
4h 04m
nonstop
ORD
SFO
4h 41m
nonstop
Depart: Tue Feb 6 2018 Return: Sat Feb 10 2018 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SFO
ORD
4h 12m
nonstop
ORD
SFO
4h 55m
nonstop
Depart: Mon Oct 30 2017 Return: Wed Nov 8 2017 Trip spans 10 days
Frontier
Frontier
SFO
ORD
21h 54m
1 stop
ORD
SFO
19h 15m
1 stop
Depart: Sat Dec 9 2017 Return: Tue Dec 12 2017 Trip spans 4 days
United
United
SFO
ORD
4h 03m
nonstop
ORD
SFO
4h 41m
nonstop
Depart: Wed Oct 25 2017 Return: Sat Oct 28 2017 Trip spans 4 days
American Airlines
American Airlines
SFO
ORD
4h 04m
nonstop
ORD
SFO
4h 39m
nonstop
Depart: Wed Feb 7 2018 Return: Sat Feb 10 2018 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SFO
ORD
4h 12m
nonstop
ORD
SFO
4h 55m
nonstop
Depart: Tue Oct 31 2017 Return: Thu Nov 9 2017 Trip spans 10 days
Frontier
Frontier
SFO
ORD
13h 15m
1 stop
ORD
SFO
19h 15m
1 stop
Direct flights SFO to ORD on American Airlines
Flight # Depart SFO Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1281 8:00 am 2:15 pm Oct 12 - Nov 4
1281 8:00 am 2:15 pm Nov 5 - Nov 7
1281 8:00 am 2:15 pm Nov 8 - Nov 19
1281 8:00 am 2:15 pm Nov 20 - Nov 24
1281 8:00 am 2:15 pm Nov 21 - Nov 29
2594 9:25 am 3:46 pm Oct 26 - Oct 27
2594 9:25 am 3:46 pm Oct 28 - Nov 4
2594 9:25 am 3:46 pm Oct 29 - Nov 3
2594 9:25 am 3:46 pm Nov 5 - Nov 6
2594 9:25 am 3:46 pm Nov 7 - Nov 7
2594 9:25 am 3:46 pm Nov 8 - Nov 17
2594 9:25 am 3:46 pm Nov 9 - Nov 16
2594 9:25 am 3:46 pm Nov 18 - Nov 26
2594 9:25 am 3:46 pm Nov 20 - Nov 20
2594 9:25 am 3:46 pm Nov 21 - Nov 28
2594 9:25 am 3:46 pm Nov 24 - Nov 24
2594 9:25 am 3:46 pm Nov 27 - Dec 13
1220 11:00 am 5:27 pm Nov 5 - Nov 6
1220 11:00 am 5:27 pm Nov 7 - Nov 7
1220 11:00 am 5:27 pm Nov 8 - Nov 19
1220 11:00 am 5:27 pm Nov 9 - Nov 21
1220 11:00 am 5:27 pm Nov 11 - Nov 11
1220 11:00 am 5:27 pm Nov 18 - Nov 18
1220 11:00 am 5:27 pm Nov 22 - Nov 22
1220 11:00 am 5:27 pm Nov 25 - Dec 1
936 11:00 am 5:24 pm Oct 26 - Nov 1
936 11:00 am 5:24 pm Oct 28 - Nov 4
936 11:00 am 5:24 pm Nov 3 - Nov 3
40 2:20 pm 8:41 pm Oct 12 - Oct 28
40 2:20 pm 8:41 pm Oct 29 - Nov 4
40 2:20 pm 8:34 pm Nov 5 - Nov 7
40 2:20 pm 8:34 pm Nov 8 - Nov 15
40 2:20 pm 8:34 pm Nov 16 - Nov 16
40 2:20 pm 8:34 pm Nov 17 - Nov 27
40 2:20 pm 8:34 pm Nov 21 - Nov 22
1047 4:30 pm 10:43 pm Oct 13 - Oct 27
1047 4:30 pm 10:43 pm Oct 14 - Oct 28
1047 4:30 pm 10:43 pm Nov 4 - Nov 4
1047 4:30 pm 10:43 pm Oct 29 - Nov 3
1047 4:30 pm 10:46 pm Nov 5 - Nov 7
1047 4:30 pm 10:46 pm Nov 8 - Nov 19
1047 4:30 pm 10:46 pm Nov 25 - Nov 25
1047 4:30 pm 10:46 pm Nov 21 - Nov 29
1047 4:30 pm 10:46 pm Nov 20 - Nov 20
2680 10:50 pm 5:03 am Nov 26 - Nov 26
1522 11:55 pm 5:59 am Oct 27 - Oct 27
1522 11:55 pm 5:59 am Oct 28 - Nov 3
1522 11:55 pm 6:02 am Nov 5 - Nov 18
1522 11:55 pm 6:02 am Nov 19 - Nov 22
1522 11:55 pm 6:02 am Nov 21 - Nov 28
1522 11:55 pm 6:02 am Nov 25 - Nov 25
1522 11:59 pm 5:03 am Nov 4 - Nov 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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.

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Airports
Origin

San Francisco
$99
Destination

Chicago
$99
Airlines Airline reviews

488 travelers who booked a flight from San Francisco to Chicago rated their chosen airlines with an average of 6.2.

Overall
6.4
Boarding
6.7
Crew
7.1
Comfort
6.1
Food
5.3
Entertainment
5.2