Find Cheap Flights to San Francisco

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

Book cheap flights from Chicago Midway to San Francisco

(Round-trip)
Depart: Thu Sep 28 2017 Return: Mon Oct 2 2017 Trip spans 5 days
Delta
Delta
MDW
SFO
7h 39m
1 stop
SFO
MDW
7h 09m
1 stop
Depart: Sat Sep 30 2017 Return: Mon Oct 2 2017 Trip spans 3 days
Delta
Delta
MDW
SFO
7h 48m
1 stop
SFO
MDW
7h 38m
1 stop
Depart: Mon Oct 2 2017 Return: Sat Oct 7 2017 Trip spans 6 days
Delta
Delta
MDW
SFO
6h 49m
1 stop
SFO
MDW
8h 21m
1 stop
Depart: Fri Oct 27 2017 Return: Mon Oct 30 2017 Trip spans 4 days
Delta
Delta
MDW
SFO
7h 38m
1 stop
SFO
MDW
7h 09m
1 stop
Depart: Wed Nov 1 2017 Return: Sat Nov 4 2017 Trip spans 4 days
Delta
Delta
MDW
SFO
6h 41m
1 stop
SFO
MDW
8h 21m
1 stop
Depart: Thu Nov 2 2017 Return: Sat Nov 4 2017 Trip spans 3 days
Delta
Delta
MDW
SFO
7h 38m
1 stop
SFO
MDW
8h 21m
1 stop
Depart: Thu Nov 9 2017 Return: Mon Nov 13 2017 Trip spans 5 days
Delta
Delta
MDW
SFO
9h 45m
1 stop
SFO
MDW
9h 23m
1 stop
Depart: Sun Dec 3 2017 Return: Sun Dec 10 2017 Trip spans 8 days
Delta
Delta
MDW
SFO
9h 48m
1 stop
SFO
MDW
6h 24m
1 stop
Depart: Thu Jan 4 2018 Return: Wed Jan 10 2018 Trip spans 7 days
Delta
Delta
MDW
SFO
8h 51m
1 stop
SFO
MDW
7h 23m
1 stop
Depart: Wed Jan 31 2018 Return: Sun Feb 4 2018 Trip spans 5 days
Delta
Delta
MDW
SFO
10h 36m
1 stop
SFO
MDW
8h 45m
1 stop
Depart: Sat Feb 10 2018 Return: Fri Feb 16 2018 Trip spans 7 days
Delta
Delta
MDW
SFO
8h 50m
1 stop
SFO
MDW
7h 57m
1 stop
Depart: Tue Sep 12 2017 Return: Sun Sep 17 2017 Trip spans 6 days
Delta
Delta
MDW
SFO
6h 15m
1 stop
SFO
MDW
7h 20m
1 stop
Depart: Fri Oct 6 2017 Return: Mon Oct 9 2017 Trip spans 4 days
Delta
Delta
MDW
SFO
9h 51m
1 stop
SFO
MDW
9h 05m
1 stop
Depart: Sun Aug 27 2017 Return: Tue Sep 5 2017 Trip spans 10 days
Delta
Delta
MDW
SFO
7h 51m
1 stop
SFO
MDW
8h 59m
1 stop
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
Delta
Delta
MDW
SFO
6h 15m
1 stop
SFO
MDW
6h 06m
1 stop
Depart: Wed Dec 13 2017 Return: Tue Dec 19 2017 Trip spans 7 days
Delta
Delta
MDW
SFO
9h 11m
1 stop
SFO
MDW
10h 06m
1 stop
Depart: Thu Feb 15 2018 Return: Sun Feb 18 2018 Trip spans 4 days
Delta
Delta
MDW
SFO
8h 51m
1 stop
SFO
MDW
8h 25m
1 stop
Depart: Mon Dec 18 2017 Return: Sun Dec 24 2017 Trip spans 7 days
Delta
Delta
MDW
SFO
7h 22m
1 stop
SFO
MDW
7h 02m
1 stop
Depart: Fri Dec 22 2017 Return: Tue Jan 2 2018 Trip spans 12 days
Delta
Delta
MDW
SFO
7h 10m
1 stop
SFO
MDW
8h 19m
1 stop
Depart: Fri Sep 15 2017 Return: Sun Sep 17 2017 Trip spans 3 days
Delta
Delta
MDW
SFO
7h 22m
1 stop
SFO
MDW
6h 06m
1 stop
Select an airline:  Southwest
Direct flights MDW to SFO on Southwest
Flight # Depart MDW Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
1299 8:30 am 11:05 am Aug 21 - Sep 29
1280 8:55 am 11:30 am Sep 10 - Sep 24
3164 8:55 am 11:30 am Sep 3 - Sep 3
2061 9:15 am 11:50 am Sep 9 - Sep 23
2061 9:15 am 11:50 am Sep 2 - Sep 2
267 11:25 am 2:00 pm Aug 25 - Sep 1
267 11:25 am 2:00 pm Sep 4 - Sep 29
3590 12:40 pm 3:15 pm Sep 3 - Sep 3
3864 12:40 pm 3:15 pm Sep 10 - Sep 24
1263 6:20 pm 8:55 pm Sep 2 - Sep 2
3137 6:20 pm 8:55 pm Sep 9 - Sep 23
3547 7:30 pm 10:10 pm Sep 3 - Sep 3
3789 7:30 pm 10:10 pm Sep 10 - Sep 24
248 7:55 pm 10:35 pm Aug 21 - Sep 29
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Chicago
$244
Destination

San Francisco
$244
Airlines