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Find Flight Deals from Santa Rosa Sonoma County to Ontario (STS - ONT)

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

Book cheap flights from Santa Rosa Sonoma County to Ontario

(Round-trip)
Depart: Wed May 6 2015 Return: Wed May 13 2015 Trip spans 8 days
Alaska Airlines
Alaska Airlines
STS
9:00a
ONT
3:12p
6h 12m
1 stop
ONT
2:30a
STS
7:18a
4h 48m
1 stop
Depart: Tue Mar 24 2015 Return: Fri Mar 27 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
STS
9:00a
ONT
3:13p
6h 13m
1 stop
ONT
2:00a
STS
2:00p
12h 00m
1 stop
Depart: Fri Mar 13 2015 Return: Mon Mar 16 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
STS
10:35a
ONT
7:21p
8h 46m
1 stop
ONT
2:00a
STS
2:00p
12h 00m
1 stop
Depart: Fri Mar 27 2015 Return: Sun Mar 29 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
STS
9:00a
ONT
6:42p
9h 42m
1 stop
ONT
2:00a
STS
2:00p
12h 00m
1 stop
Depart: Wed Mar 18 2015 Return: Sat Mar 21 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
STS
10:35a
ONT
7:21p
8h 46m
1 stop
ONT
2:00a
STS
2:00p
12h 00m
1 stop
Depart: Thu Mar 19 2015 Return: Mon Mar 23 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
STS
10:35a
ONT
7:21p
8h 46m
1 stop
ONT
2:00a
STS
2:00p
12h 00m
1 stop
Change your search
Airports
Origin

Santa Rosa
$395
Destination

Ontario
$395