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Find Flight Deals from Chicago to Santa Rosa Sonoma County (CHI - STS)

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

Book cheap flights from Chicago to Santa Rosa Sonoma County

(Round-trip)
Depart: Sat Jun 20 2015 Return: Tue Jun 30 2015 Trip spans 11 days
American Airlines
American Airlines
ORD
11:10a
STS
7:30p
8h 20m
1 stop
STS
7:45a
ORD
2:46p
7h 01m
1 stop
Depart: Thu May 7 2015 Return: Tue Jun 9 2015 Trip spans 34 days
American Airlines
American Airlines
ORD
3:30a
STS
12:20p
8h 50m
1 stop
STS
7:45a
ORD
2:46p
7h 01m
1 stop
Depart: Mon May 11 2015 Return: Wed May 13 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
10:00a
STS
7:27p
9h 27m
1 stop
STS
2:30p
ORD
12:00a
9h 30m
1 stop
Depart: Tue May 19 2015 Return: Fri May 22 2015 Trip spans 4 days
American Airlines
American Airlines
ORD
3:30a
STS
12:20p
8h 50m
1 stop
STS
2:30a
ORD
11:15a
8h 45m
1 stop
Depart: Wed May 20 2015 Return: Wed May 27 2015 Trip spans 8 days
American Airlines
American Airlines
ORD
3:30a
STS
12:20p
8h 50m
1 stop
STS
6:42a
ORD
2:57p
8h 15m
1 stop
Depart: Wed May 27 2015 Return: Sun May 31 2015 Trip spans 5 days
American Airlines
American Airlines
ORD
8:10a
STS
7:27p
11h 17m
2 stops
STS
2:30a
ORD
11:15a
8h 45m
1 stop
Depart: Thu Sep 10 2015 Return: Sun Sep 13 2015 Trip spans 4 days
American Airlines
American Airlines
ORD
3:30a
STS
12:33p
9h 03m
1 stop
STS
2:30a
ORD
11:20a
8h 50m
1 stop
Depart: Sun Aug 23 2015 Return: Sat Aug 29 2015 Trip spans 7 days
American Airlines
American Airlines
ORD
3:01a
STS
12:33p
9h 32m
2 stops
STS
7:45a
ORD
2:55p
7h 10m
1 stop
Depart: Fri Oct 30 2015 Return: Sun Nov 1 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
ORD
2:00a
STS
12:33p
10h 33m
2 stops
STS
12:40p
ORD
11:20p
10h 40m
2 stops
Depart: Tue Jun 16 2015 Return: Tue Jun 30 2015 Trip spans 15 days
American Airlines
American Airlines
ORD
5:55a
STS
1:28p
7h 33m
1 stop
STS
7:45a
ORD
2:46p
7h 01m
1 stop
Depart: Wed Jun 17 2015 Return: Tue Jun 30 2015 Trip spans 14 days
American Airlines
American Airlines
ORD
5:55a
STS
1:28p
7h 33m
1 stop
STS
7:45a
ORD
2:46p
7h 01m
1 stop
Depart: Sat Jun 27 2015 Return: Thu Jul 2 2015 Trip spans 6 days
American Airlines
American Airlines
ORD
11:10a
STS
7:30p
8h 20m
1 stop
STS
7:45a
ORD
2:46p
7h 01m
1 stop
Depart: Wed Aug 5 2015 Return: Fri Aug 7 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
11:10a
STS
7:29p
8h 19m
1 stop
STS
6:50a
ORD
2:52p
8h 02m
1 stop
Depart: Sun May 24 2015 Return: Wed May 27 2015 Trip spans 4 days
American Airlines
American Airlines
ORD
2:20p
STS
8:12a
17h 52m
1 stop
STS
2:30a
ORD
9:48a
7h 18m
1 stop
Depart: Fri Oct 2 2015 Return: Sun Oct 4 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
6:05p
STS
12:33p
18h 28m
1 stop
STS
2:30a
ORD
11:20a
8h 50m
1 stop
Depart: Fri Oct 23 2015 Return: Sun Oct 25 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
ORD
8:10a
STS
12:33p
28h 23m
1 stop
STS
2:30a
ORD
5:47p
15h 17m
2 stops
Depart: Fri May 8 2015 Return: Sun May 10 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
5:42p
STS
12:20p
18h 38m
1 stop
STS
2:30a
ORD
9:48a
7h 18m
1 stop
Depart: Sun Jun 28 2015 Return: Thu Jul 2 2015 Trip spans 5 days
American Airlines
American Airlines
ORD
11:10a
STS
7:30p
8h 20m
1 stop
STS
7:45a
ORD
4:32p
8h 47m
1 stop
Depart: Mon Aug 10 2015 Return: Sat Aug 15 2015 Trip spans 6 days
American Airlines
American Airlines
ORD
9:30a
STS
7:29p
9h 59m
2 stops
STS
2:15a
ORD
3:41p
13h 26m
2 stops
Depart: Fri Oct 16 2015 Return: Sun Oct 18 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
6:05p
STS
12:33p
18h 28m
1 stop
STS
2:30a
ORD
11:20a
8h 50m
1 stop
Airports
Origin

Chicago
$449
Destination

Santa Rosa
$449