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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 Santa Rosa Sonoma County to Chicago

(Round-trip)
Depart: Tue Apr 25 2017 Return: Wed May 3 2017 Trip spans 9 days
American Airlines
American Airlines
STS
ORD
6h 30m
1 stop
ORD
STS
6h 54m
1 stop
Depart: Fri Feb 3 2017 Return: Tue Feb 7 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
STS
ORD
13h 42m
1 stop
ORD
STS
11h 52m
1 stop
Depart: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
American Airlines
American Airlines
STS
ORD
6h 30m
1 stop
ORD
STS
6h 54m
1 stop
Depart: Fri Mar 10 2017 Return: Mon Mar 20 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
STS
ORD
6h 50m
1 stop
ORD
STS
9h 32m
1 stop
Depart: Fri Feb 17 2017 Return: Tue Feb 21 2017 Trip spans 5 days
American Airlines
American Airlines
STS
ORD
9h 38m
1 stop
ORD
STS
9h 13m
1 stop
Depart: Thu Mar 30 2017 Return: Sun Apr 2 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
STS
ORD
6h 32m
1 stop
ORD
STS
9h 32m
1 stop
Depart: Thu Apr 27 2017 Return: Sun Apr 30 2017 Trip spans 4 days
American Airlines
American Airlines
STS
ORD
6h 30m
1 stop
ORD
STS
8h 03m
1 stop
Depart: Thu Jun 29 2017 Return: Sun Jul 2 2017 Trip spans 4 days
American Airlines
American Airlines
STS
ORD
9h 24m
1 stop
ORD
STS
6h 54m
1 stop
Depart: Sun Dec 25 2016 Return: Sat Dec 31 2016 Trip spans 7 days
American Airlines
American Airlines
STS
ORD
7h 59m
1 stop
ORD
STS
9h 51m
1 stop
Depart: Thu Dec 22 2016 Return: Sun Dec 25 2016 Trip spans 4 days
American Airlines
American Airlines
STS
ORD
7h 59m
1 stop
ORD
STS
8h 30m
1 stop
Depart: Fri Jun 30 2017 Return: Sun Jul 2 2017 Trip spans 3 days
American Airlines
American Airlines
STS
ORD
9h 24m
1 stop
ORD
STS
6h 54m
1 stop
* 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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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

Santa Rosa
$359
Destination

Chicago
$359