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Find Flight Deals from San Jose to Ontario (SJC - ONT)

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

Book cheap flights from San Jose to Ontario

(Round-trip)
Depart: Wed May 27 2015 Return: Wed Jun 3 2015 Trip spans 8 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Tue Oct 6 2015 Return: Thu Oct 8 2015 Trip spans 3 days
American Airlines
American Airlines
SJC
2:14a
ONT
7:31a
5h 17m
1 stop
ONT
2:28a
SJC
7:42a
5h 14m
1 stop
Depart: Tue May 26 2015 Return: Wed Jun 3 2015 Trip spans 9 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Thu May 28 2015 Return: Wed Jun 3 2015 Trip spans 7 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Sat May 30 2015 Return: Wed Jun 3 2015 Trip spans 5 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Sun May 31 2015 Return: Wed Jun 3 2015 Trip spans 4 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Mon Jun 1 2015 Return: Wed Jun 3 2015 Trip spans 3 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Tue Jun 2 2015 Return: Fri Jun 5 2015 Trip spans 4 days
American Airlines
American Airlines
SJC
12:15p
ONT
5:06p
4h 51m
1 stop
ONT
2:25a
SJC
7:42a
5h 17m
1 stop
Depart: Wed Jun 3 2015 Return: Fri Jun 5 2015 Trip spans 3 days
American Airlines
American Airlines
SJC
8:30a
ONT
2:05p
5h 35m
1 stop
ONT
2:25a
SJC
7:42a
5h 17m
1 stop
Depart: Sat Jun 6 2015 Return: Sat Jun 13 2015 Trip spans 8 days
American Airlines
American Airlines
SJC
8:28a
ONT
2:04p
5h 36m
1 stop
ONT
2:25a
SJC
7:42a
5h 17m
1 stop
Depart: Sun Jun 7 2015 Return: Sat Jun 13 2015 Trip spans 7 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:31a
5h 11m
1 stop
ONT
2:25a
SJC
7:42a
5h 17m
1 stop
Depart: Sat May 16 2015 Return: Sat May 30 2015 Trip spans 15 days
American Airlines
American Airlines
SJC
8:30a
ONT
2:05p
5h 35m
1 stop
ONT
8:35a
SJC
2:32p
5h 57m
1 stop
Depart: Sun May 17 2015 Return: Sat May 30 2015 Trip spans 14 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Tue May 19 2015 Return: Sat May 30 2015 Trip spans 12 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
8:35a
SJC
2:32p
5h 57m
1 stop
Depart: Mon May 25 2015 Return: Wed Jun 3 2015 Trip spans 10 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Fri May 29 2015 Return: Wed Jun 3 2015 Trip spans 6 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Sat May 9 2015 Return: Sat May 23 2015 Trip spans 15 days
American Airlines
American Airlines
SJC
2:20a
ONT
7:33a
5h 13m
1 stop
ONT
2:30a
SJC
7:45a
5h 15m
1 stop
Depart: Thu Sep 24 2015 Return: Mon Sep 28 2015 Trip spans 5 days
US Airways
US Airways
SJC
2:14a
ONT
7:31a
5h 17m
1 stop
ONT
12:41p
SJC
6:05p
5h 24m
1 stop
Depart: Sat Jun 27 2015 Return: Mon Jun 29 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
SJC
2:55p
ONT
4:39a
13h 44m
1 stop
ONT
4:35p
SJC
3:50a
11h 15m
1 stop
Depart: Tue Aug 18 2015 Return: Sat Aug 22 2015 Trip spans 5 days
Delta
Delta
SJC
2:25p
ONT
6:26p
4h 01m
1 stop
ONT
12:30p
SJC
4:51p
4h 21m
1 stop
Select an airline:  Southwest
Direct flights SJC to ONT on Southwest
Flight # Depart SJC Arrive ONT Sun Mon Tue Wed Thu Fri Sat Valid Between
4483 6:30 am 7:40 am May 26 - Jun 5
4483 6:30 am 7:40 am Apr 27 - May 22
961 7:55 am 9:05 am May 23 - May 23
969 7:55 am 9:05 am May 30 - Jun 6
969 7:55 am 9:05 am Apr 25 - May 16
1148 8:30 am 9:40 am Jun 8 - Jul 2
189 10:40 am 11:50 am May 25 - May 25
3501 11:10 am 12:20 pm Apr 26 - May 24
3501 11:10 am 12:20 pm May 26 - Jun 5
672 2:25 pm 3:35 pm Jun 7 - Jul 2
2496 2:35 pm 3:45 pm May 25 - May 25
2496 2:35 pm 3:45 pm May 24 - May 24
787 2:35 pm 3:45 pm May 26 - Jun 5
787 2:35 pm 3:45 pm Apr 26 - May 22
1997 2:55 pm 4:05 pm May 30 - Jun 6
1997 2:55 pm 4:05 pm Apr 25 - May 16
2022 2:55 pm 4:05 pm May 23 - May 23
2947 6:00 pm 7:05 pm May 30 - May 30
2947 6:00 pm 7:05 pm Apr 25 - May 16
2143 8:15 pm 9:20 pm May 26 - Jun 5
2143 8:15 pm 9:20 pm Apr 26 - May 22
3342 8:15 pm 9:20 pm May 25 - May 25
4032 8:30 pm 9:40 pm Jun 7 - Jul 2
141 8:40 pm 9:45 pm Jun 6 - Jun 6
4740 10:10 pm 11:25 pm Jun 7 - Jul 2
2794 10:30 pm 11:45 pm May 26 - Jun 5
2794 10:30 pm 11:45 pm Apr 26 - May 22
3692 10:30 pm 11:45 pm May 25 - May 25
Airports
Origin

San Jose
$227
Destination

Ontario
$227