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

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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Book cheap flights from Santa Rosa Sonoma County to Ontario

(Round-trip)
Depart: Tue Feb 28 2017 Return: Mon Mar 6 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
STS
10:03a
ONT
4:58a
18h 55m
1 stop
ONT
3:59p
STS
6:28a
14h 29m
1 stop
Depart: Fri Feb 24 2017 Return: Fri Mar 3 2017 Trip spans 8 days
American Airlines
American Airlines
STS
7:45a
ONT
1:28p
5h 43m
1 stop
ONT
1:15a
STS
7:13a
5h 58m
1 stop
Depart: Fri Feb 17 2017 Return: Sun Feb 19 2017 Trip spans 3 days
Major Airline
Major Airline
STS
5:03a
ONT
10:23a
29h 20m
2 stops
ONT
11:25p
STS
7:52a
8h 27m
2 stops
Depart: Mon Feb 27 2017 Return: Mon Mar 6 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
STS
10:03a
ONT
12:25p
26h 22m
1 stop
ONT
3:59p
STS
6:28a
14h 29m
1 stop
Depart: Sun Feb 26 2017 Return: Sun Mar 5 2017 Trip spans 8 days
American Airlines
American Airlines
STS
7:45a
ONT
4:39p
8h 54m
1 stop
ONT
1:15a
STS
7:13a
5h 58m
1 stop
Depart: Sat Feb 25 2017 Return: Mon Mar 6 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
STS
7:55a
ONT
3:48a
19h 53m
1 stop
ONT
3:59p
STS
6:28a
14h 29m
1 stop
Depart: Thu Mar 2 2017 Return: Sun Mar 5 2017 Trip spans 4 days
American Airlines
American Airlines
STS
7:45a
ONT
1:28p
5h 43m
1 stop
ONT
1:15a
STS
7:13a
5h 58m
1 stop
Depart: Sat May 6 2017 Return: Mon May 8 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
STS
6:20a
ONT
4:08p
9h 48m
1 stop
ONT
4:45p
STS
9:05a
16h 20m
1 stop
Depart: Thu Feb 23 2017 Return: Mon Mar 6 2017 Trip spans 12 days
Alaska Airlines
Alaska Airlines
STS
10:03a
ONT
4:58a
18h 55m
1 stop
ONT
3:59p
STS
6:28a
14h 29m
1 stop
Depart: Tue Apr 11 2017 Return: Sat Apr 15 2017 Trip spans 5 days
American Airlines
American Airlines
STS
8:45a
ONT
5:45p
9h 00m
1 stop
ONT
3:35p
STS
8:10a
16h 35m
1 stop
Depart: Wed Feb 22 2017 Return: Mon Mar 6 2017 Trip spans 13 days
Alaska Airlines
Alaska Airlines
STS
10:03a
ONT
4:58a
18h 55m
1 stop
ONT
3:59p
STS
6:28a
14h 29m
1 stop
Depart: Fri Mar 24 2017 Return: Sun Apr 2 2017 Trip spans 10 days
American Airlines
American Airlines
STS
8:48a
ONT
2:28p
5h 40m
1 stop
ONT
2:15a
STS
8:13a
5h 58m
1 stop
Depart: Fri Mar 3 2017 Return: Mon Mar 6 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
STS
7:55a
ONT
3:48a
19h 53m
1 stop
ONT
3:59p
STS
6:28a
14h 29m
1 stop
Depart: Fri Mar 31 2017 Return: Sun Apr 2 2017 Trip spans 3 days
American Airlines
American Airlines
STS
8:48a
ONT
2:28p
5h 40m
1 stop
ONT
2:15a
STS
8:13a
5h 58m
1 stop
Depart: Mon Apr 24 2017 Return: Fri Apr 28 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
STS
2:07p
ONT
4:08p
26h 01m
2 stops
ONT
4:45p
STS
9:07a
16h 22m
1 stop
Depart: Thu Apr 27 2017 Return: Sun Apr 30 2017 Trip spans 4 days
American Airlines
American Airlines
STS
8:45a
ONT
2:17p
5h 32m
1 stop
ONT
2:20a
STS
8:10a
5h 50m
1 stop
Depart: Mon May 1 2017 Return: Thu May 4 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
STS
6:20a
ONT
6:23a
24h 03m
1 stop
ONT
4:45p
STS
9:07a
16h 22m
1 stop
Depart: Wed Jan 25 2017 Return: Fri Jan 27 2017 Trip spans 3 days
Major Airline
Major Airline
STS
8:00p
ONT
10:24a
14h 24m
2 stops
ONT
11:25p
STS
7:52a
8h 27m
2 stops
Depart: Thu May 11 2017 Return: Sun May 14 2017 Trip spans 4 days
American Airlines
American Airlines
STS
8:30a
ONT
2:28p
5h 58m
1 stop
ONT
2:15a
STS
8:04a
5h 49m
1 stop
Depart: Tue May 2 2017 Return: Thu May 4 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
STS
6:20a
ONT
6:23a
24h 03m
1 stop
ONT
4:45p
STS
9:07a
16h 22m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

Santa Rosa
$348
Destination

Ontario
$348