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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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: Fri Sep 11 2015 Return: Sat Sep 12 2015 Trip spans 2 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Sat Sep 12 2015 Return: Tue Sep 15 2015 Trip spans 4 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Tue Sep 15 2015 Return: Wed Sep 16 2015 Trip spans 2 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Wed Sep 16 2015 Return: Tue Sep 22 2015 Trip spans 7 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Tue Sep 22 2015 Return: Sat Sep 26 2015 Trip spans 5 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Wed Sep 23 2015 Return: Tue Sep 29 2015 Trip spans 7 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Sat Sep 26 2015 Return: Tue Oct 6 2015 Trip spans 11 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Tue Sep 29 2015 Return: Sat Oct 3 2015 Trip spans 5 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Wed Sep 30 2015 Return: Tue Oct 6 2015 Trip spans 7 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Sat Oct 3 2015 Return: Tue Oct 6 2015 Trip spans 4 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Sat Oct 10 2015 Return: Sat Oct 17 2015 Trip spans 8 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Wed Oct 14 2015 Return: Sat Oct 17 2015 Trip spans 4 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
5:20p
SFO
9:58p
4h 38m
nonstop
Depart: Sat Oct 24 2015 Return: Sat Oct 31 2015 Trip spans 8 days
Frontier
Frontier
SFO
6:25p
ORD
10:33p
4h 08m
nonstop
ORD
2:55a
SFO
7:35a
4h 40m
nonstop
Depart: Wed Oct 28 2015 Return: Sat Nov 7 2015 Trip spans 11 days
Frontier
Frontier
SFO
8:45a
ORD
12:50p
4h 05m
nonstop
ORD
1:55a
SFO
6:35a
4h 40m
nonstop
Depart: Wed Nov 4 2015 Return: Tue Nov 10 2015 Trip spans 7 days
Frontier
Frontier
SFO
7:45a
ORD
11:50a
4h 05m
nonstop
ORD
1:55a
SFO
6:35a
4h 40m
nonstop
Depart: Sun Sep 6 2015 Return: Sat Sep 26 2015 Trip spans 21 days
American Airlines
American Airlines
SFO
4:00a
ORD
8:20a
4h 20m
nonstop
ORD
9:58a
SFO
2:43p
4h 45m
nonstop
Depart: Mon Oct 26 2015 Return: Tue Oct 27 2015 Trip spans 2 days
United
United
SFO
2:41a
ORD
7:00a
4h 19m
nonstop
ORD
3:20p
SFO
8:12p
4h 52m
nonstop
Depart: Tue Jan 5 2016 Return: Fri Jan 8 2016 Trip spans 4 days
Virgin America
Virgin America
SFO
11:20a
ORD
3:35p
4h 15m
nonstop
ORD
11:20a
SFO
4:05p
4h 45m
nonstop
Depart: Sat Jan 9 2016 Return: Fri Jan 22 2016 Trip spans 14 days
Alaska Airlines
Alaska Airlines
SFO
12:50p
ORD
4:59p
4h 09m
nonstop
ORD
12:10p
SFO
5:06p
4h 56m
nonstop
Depart: Thu Dec 31 2015 Return: Fri Jan 8 2016 Trip spans 9 days
Delta
Delta
SFO
7:25p
ORD
3:32a
8h 07m
1 stop
ORD
7:05a
SFO
1:28p
6h 23m
1 stop
Direct flights SFO to ORD on American Airlines
Flight # Depart SFO Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
349 5:00 am 11:11 am Oct 5 - Oct 16
73 5:00 am 11:11 am Sep 9 - Oct 4
242 8:00 am 2:11 pm Oct 1 - Oct 16
242 8:00 am 2:11 pm Sep 9 - Sep 30
342 9:15 am 3:30 pm Sep 9 - Sep 23
342 9:15 am 3:30 pm Sep 24 - Oct 15
342 9:15 am 3:30 pm Sep 12 - Oct 3
342 9:15 am 3:30 pm Sep 25 - Oct 9
342 9:15 am 3:30 pm Oct 10 - Oct 16
1145 11:10 am 5:27 pm Sep 9 - Oct 16
1145 11:10 am 5:27 pm Sep 10 - Sep 21
1145 11:10 am 5:27 pm Sep 24 - Oct 15
1145 11:10 am 5:27 pm Sep 26 - Oct 12
82 2:40 pm 8:54 pm Sep 9 - Oct 4
82 2:40 pm 8:54 pm Oct 10 - Oct 10
82 2:40 pm 8:54 pm Oct 5 - Oct 16
82 2:40 pm 8:54 pm Sep 12 - Oct 3
1540 5:35 pm 11:34 pm Sep 9 - Oct 9
1540 5:35 pm 11:34 pm Oct 10 - Oct 16
1522 11:59 pm 5:59 am Sep 12 - Sep 12
1522 11:59 pm 5:59 am Sep 19 - Sep 19
1522 11:59 pm 5:59 am Sep 26 - Oct 3
1522 11:59 pm 5:59 am Oct 5 - Oct 14
1522 11:59 pm 5:59 am Oct 8 - Oct 9
1522 11:59 pm 5:59 am Oct 10 - Oct 10
1522 11:59 pm 5:59 am Sep 13 - Oct 4
1522 11:59 pm 5:59 am Sep 9 - Sep 11
Airports
Origin

San Francisco
$98
Destination

Chicago
$98