Find Deals on Flights from Chicago O'Hare International to Santa Rosa Sonoma County (ORD - STS)

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 Chicago O'Hare International to Santa Rosa Sonoma County

(Round-trip)
Depart: Wed Aug 16 2017 Return: Fri Aug 25 2017 Trip spans 10 days
Major Airline
Major Airline
ORD
7:45a
STS
3:34p
7h 49m
2 stops
STS
10:00p
ORD
6:39a
8h 39m
2 stops
Depart: Wed Apr 19 2017 Return: Tue May 2 2017 Trip spans 14 days
Alaska Airlines
Alaska Airlines
ORD
5:15a
STS
1:04p
7h 49m
1 stop
STS
2:00a
ORD
10:42a
8h 42m
1 stop
Depart: Tue Apr 18 2017 Return: Sat Apr 29 2017 Trip spans 12 days
American Airlines
American Airlines
ORD
3:00a
STS
10:10a
7h 10m
1 stop
STS
8:45a
ORD
3:04p
6h 19m
1 stop
Depart: Mon Jul 3 2017 Return: Wed Jul 12 2017 Trip spans 10 days
United
United
ORD
11:55a
STS
9:15p
9h 20m
2 stops
STS
10:05a
ORD
5:51p
7h 46m
2 stops
Depart: Wed Aug 23 2017 Return: Sun Aug 27 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
6:10a
STS
4:43p
10h 33m
2 stops
STS
10:00p
ORD
7:45a
9h 45m
2 stops
Depart: Sat Apr 22 2017 Return: Tue May 2 2017 Trip spans 11 days
Alaska Airlines
Alaska Airlines
ORD
5:15a
STS
8:31p
15h 16m
1 stop
STS
2:11p
ORD
10:42a
20h 31m
1 stop
Depart: Tue May 9 2017 Return: Sat May 13 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
1:00a
STS
10:10a
9h 10m
1 stop
STS
8:40a
ORD
3:04p
6h 24m
1 stop
Depart: Tue Jul 4 2017 Return: Wed Jul 12 2017 Trip spans 9 days
United
United
ORD
8:15a
STS
9:15p
13h 00m
2 stops
STS
10:05a
ORD
5:51p
7h 46m
2 stops
Depart: Wed May 10 2017 Return: Sat May 13 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
1:00a
STS
10:10a
9h 10m
1 stop
STS
8:40a
ORD
3:04p
6h 24m
1 stop
Depart: Mon May 8 2017 Return: Fri May 12 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
1:15a
STS
9:04a
7h 49m
1 stop
STS
6:43a
ORD
3:19p
8h 36m
1 stop
Depart: Sat Sep 9 2017 Return: Tue Sep 12 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
ORD
5:15a
STS
12:58p
7h 43m
1 stop
STS
2:10p
ORD
10:35a
20h 25m
1 stop
Depart: Wed Jul 5 2017 Return: Wed Jul 12 2017 Trip spans 8 days
United
United
ORD
6:00a
STS
2:40p
8h 40m
2 stops
STS
10:05a
ORD
5:51p
7h 46m
2 stops
Depart: Mon Sep 11 2017 Return: Tue Sep 12 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
ORD
5:15a
STS
12:58p
7h 43m
1 stop
STS
2:00a
ORD
10:35a
8h 35m
1 stop
Depart: Sat May 6 2017 Return: Sat May 13 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
3:01a
STS
10:10a
7h 09m
1 stop
STS
8:40a
ORD
3:04p
6h 24m
1 stop
Depart: Fri May 19 2017 Return: Sun May 21 2017 Trip spans 3 days
Major Airline
Major Airline
ORD
1:15a
STS
9:04a
7h 49m
1 stop
STS
10:00p
ORD
1:19p
15h 19m
1 stop
Depart: Thu Jul 6 2017 Return: Wed Jul 12 2017 Trip spans 7 days
United
United
ORD
2:00a
STS
2:40p
12h 40m
2 stops
STS
10:05a
ORD
5:51p
7h 46m
2 stops
Depart: Tue Sep 12 2017 Return: Wed Sep 13 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
ORD
5:15a
STS
12:58p
7h 43m
1 stop
STS
2:00a
ORD
10:35a
8h 35m
1 stop
Depart: Wed May 24 2017 Return: Wed May 31 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
3:01a
STS
10:10a
7h 09m
1 stop
STS
8:40a
ORD
3:04p
6h 24m
1 stop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
9:37a
STS
3:46a
18h 09m
1 stop
STS
6:55a
ORD
3:19p
8h 24m
1 stop
Depart: Sat Jul 8 2017 Return: Wed Jul 12 2017 Trip spans 5 days
United
United
ORD
6:00a
STS
9:15p
15h 15m
2 stops
STS
10:05a
ORD
5:51p
7h 46m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$350
Destination

Santa Rosa
$350