Find Deals on Flights from Houston Hobby & other airports to Ontario (HOU - ONT)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
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 Houston Hobby & other airports to Ontario

(Round-trip)
Depart: Sat Sep 5 2015 Return: Sun Sep 6 2015 Trip spans 2 days
American Airlines
American Airlines
HOU
2:00a
ONT
7:05a
5h 05m
1 stop
ONT
12:40p
HOU
5:31p
4h 51m
1 stop
Depart: Wed Sep 2 2015 Return: Sun Sep 6 2015 Trip spans 5 days
American Airlines
American Airlines
HOU
2:00a
ONT
7:04a
5h 04m
1 stop
ONT
12:40p
HOU
5:31p
4h 51m
1 stop
Depart: Tue Oct 13 2015 Return: Tue Oct 20 2015 Trip spans 8 days
United
United
HOU
11:42a
ONT
6:07p
6h 25m
1 stop
ONT
9:21a
HOU
4:11p
6h 50m
1 stop
Depart: Sat Oct 3 2015 Return: Wed Oct 7 2015 Trip spans 5 days
American Airlines
American Airlines
HOU
4:05a
ONT
9:33a
5h 28m
1 stop
ONT
8:35a
HOU
2:31p
5h 56m
1 stop
Depart: Wed Sep 16 2015 Return: Mon Sep 21 2015 Trip spans 6 days
US Airways
US Airways
HOU
2:00p
ONT
6:57p
4h 57m
1 stop
ONT
12:40p
HOU
5:27p
4h 47m
1 stop
Depart: Sat Sep 19 2015 Return: Mon Sep 21 2015 Trip spans 3 days
US Airways
US Airways
HOU
11:00a
ONT
4:06p
5h 06m
1 stop
ONT
12:40p
HOU
5:27p
4h 47m
1 stop
Depart: Tue Aug 11 2015 Return: Wed Aug 12 2015 Trip spans 2 days
American Airlines
American Airlines
HOU
2:15p
ONT
6:55p
4h 40m
1 stop
ONT
8:35a
HOU
2:42p
6h 07m
1 stop
Depart: Wed Aug 12 2015 Return: Sat Aug 15 2015 Trip spans 4 days
US Airways
US Airways
HOU
2:00a
ONT
7:09a
5h 09m
1 stop
ONT
6:00a
HOU
11:11a
5h 11m
1 stop
Depart: Thu Dec 10 2015 Return: Sun Dec 13 2015 Trip spans 4 days
United
United
HOU
5:15a
ONT
5:00p
11h 45m
1 stop
ONT
8:15a
HOU
3:20p
7h 05m
1 stop
Depart: Sun Sep 6 2015 Return: Fri Sep 11 2015 Trip spans 6 days
American Airlines
American Airlines
HOU
10:50a
ONT
4:08p
5h 18m
1 stop
ONT
10:23a
HOU
3:45p
5h 22m
1 stop
Depart: Thu Oct 22 2015 Return: Mon Oct 26 2015 Trip spans 5 days
American Airlines
American Airlines
HOU
11:00a
ONT
6:57p
7h 57m
1 stop
ONT
8:35a
HOU
5:27p
8h 52m
1 stop
Depart: Sun Aug 9 2015 Return: Sat Aug 15 2015 Trip spans 7 days
US Airways
US Airways
HOU
4:05a
ONT
9:31a
5h 26m
1 stop
ONT
12:40p
HOU
5:31p
4h 51m
1 stop
Depart: Mon Aug 10 2015 Return: Sat Aug 15 2015 Trip spans 6 days
US Airways
US Airways
HOU
4:05a
ONT
9:31a
5h 26m
1 stop
ONT
12:40p
HOU
5:31p
4h 51m
1 stop
Depart: Thu Aug 13 2015 Return: Sat Aug 15 2015 Trip spans 3 days
US Airways
US Airways
HOU
5:25p
ONT
9:57p
4h 32m
1 stop
ONT
6:00a
HOU
11:11a
5h 11m
1 stop
Depart: Fri Aug 14 2015 Return: Sat Aug 15 2015 Trip spans 2 days
US Airways
US Airways
HOU
5:25p
ONT
9:57p
4h 32m
1 stop
ONT
3:25p
HOU
8:22p
4h 57m
1 stop
Depart: Sat Aug 15 2015 Return: Sun Aug 16 2015 Trip spans 2 days
American Airlines
American Airlines
HOU
4:05a
ONT
9:31a
5h 26m
1 stop
ONT
3:25p
HOU
8:22p
4h 57m
1 stop
Depart: Tue Aug 25 2015 Return: Wed Aug 26 2015 Trip spans 2 days
American Airlines
American Airlines
HOU
1:49p
ONT
8:58p
7h 09m
1 stop
ONT
2:00a
HOU
8:08a
6h 08m
1 stop
Depart: Fri Oct 2 2015 Return: Mon Oct 5 2015 Trip spans 4 days
American Airlines
American Airlines
HOU
2:00p
ONT
6:57p
4h 57m
1 stop
ONT
12:40p
HOU
5:27p
4h 47m
1 stop
Depart: Sat Aug 29 2015 Return: Wed Sep 2 2015 Trip spans 5 days
Southwest
Southwest
HOU
9:45a
ONT
3:35p
5h 50m
1 stop
ONT
2:00a
HOU
6:25a
4h 25m
nonstop
Depart: Wed Nov 18 2015 Return: Tue Dec 1 2015 Trip spans 14 days
Delta
Delta
HOU
1:35p
ONT
7:26p
5h 51m
1 stop
ONT
1:05a
HOU
6:49a
5h 44m
1 stop
Airports
Origin

Houston
$307
Destination

Ontario
$307