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

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

Book cheap flights from Ontario to Houston Hobby & other airports

(Round-trip)
Depart: Tue Apr 21 2015 Return: Tue Apr 28 2015 Trip spans 8 days
American Airlines
American Airlines
ONT
6:00a
HOU
11:06a
5h 06m
1 stop
HOU
1:50a
ONT
7:07a
5h 17m
1 stop
Depart: Wed Apr 22 2015 Return: Tue Apr 28 2015 Trip spans 7 days
American Airlines
American Airlines
ONT
6:00a
HOU
11:06a
5h 06m
1 stop
HOU
1:50a
ONT
7:07a
5h 17m
1 stop
Depart: Thu Apr 16 2015 Return: Sat Apr 25 2015 Trip spans 10 days
United
United
ONT
6:55a
HOU
10:06a
3h 11m
nonstop
HOU
4:51a
ONT
8:20a
3h 29m
nonstop
Depart: Sat Mar 28 2015 Return: Tue Mar 31 2015 Trip spans 4 days
US Airways
US Airways
ONT
12:40p
HOU
5:21p
4h 41m
1 stop
HOU
1:50a
ONT
7:07a
5h 17m
1 stop
Depart: Tue Mar 24 2015 Return: Tue Mar 31 2015 Trip spans 8 days
American Airlines
American Airlines
ONT
8:40a
HOU
2:23p
5h 43m
1 stop
HOU
1:50a
ONT
7:07a
5h 17m
1 stop
Depart: Sat Apr 18 2015 Return: Wed Apr 22 2015 Trip spans 5 days
American Airlines
American Airlines
ONT
2:05a
HOU
7:33a
5h 28m
1 stop
HOU
1:50a
ONT
7:07a
5h 17m
1 stop
Depart: Tue Feb 17 2015 Return: Tue Feb 24 2015 Trip spans 8 days
Delta
Delta
ONT
11:30a
HOU
4:45p
5h 15m
1 stop
HOU
1:35p
ONT
7:45p
6h 10m
1 stop
Depart: Sat Feb 14 2015 Return: Tue Feb 17 2015 Trip spans 4 days
American Airlines
American Airlines
ONT
11:40a
HOU
4:21p
4h 41m
1 stop
HOU
12:50a
ONT
8:34a
7h 44m
1 stop
Depart: Wed Feb 18 2015 Return: Tue Feb 24 2015 Trip spans 7 days
Delta
Delta
ONT
11:30a
HOU
4:45p
5h 15m
1 stop
HOU
1:35p
ONT
7:45p
6h 10m
1 stop
Depart: Sat Feb 21 2015 Return: Tue Feb 24 2015 Trip spans 4 days
American Airlines
American Airlines
ONT
7:40a
HOU
12:48p
5h 08m
1 stop
HOU
3:06p
ONT
8:16p
5h 10m
1 stop
Depart: Tue Feb 24 2015 Return: Tue Mar 3 2015 Trip spans 8 days
Delta
Delta
ONT
11:30a
HOU
4:45p
5h 15m
1 stop
HOU
1:35p
ONT
7:34p
5h 59m
1 stop
Depart: Wed Feb 25 2015 Return: Tue Mar 3 2015 Trip spans 7 days
Delta
Delta
ONT
5:10a
HOU
10:54a
5h 44m
1 stop
HOU
6:55a
ONT
1:00p
6h 05m
1 stop
Depart: Sat Feb 28 2015 Return: Tue Mar 3 2015 Trip spans 4 days
American Airlines
American Airlines
ONT
7:40a
HOU
12:48p
5h 08m
1 stop
HOU
1:05p
ONT
6:11p
5h 06m
1 stop
Depart: Tue Mar 3 2015 Return: Tue Mar 10 2015 Trip spans 7 days
Delta
Delta
ONT
11:35a
HOU
4:43p
5h 08m
1 stop
HOU
7:55a
ONT
2:00p
6h 05m
1 stop
Depart: Wed Mar 4 2015 Return: Tue Mar 10 2015 Trip spans 6 days
Delta
Delta
ONT
5:05a
HOU
10:50a
5h 45m
1 stop
HOU
2:35p
ONT
8:34p
5h 59m
1 stop
Depart: Sat Mar 7 2015 Return: Tue Mar 10 2015 Trip spans 3 days
Delta
Delta
ONT
5:05a
HOU
10:36a
5h 31m
1 stop
HOU
2:35p
ONT
8:34p
5h 59m
1 stop
Depart: Sat Mar 14 2015 Return: Wed Mar 18 2015 Trip spans 5 days
US Airways
US Airways
ONT
3:25p
HOU
8:09p
4h 44m
1 stop
HOU
1:50a
ONT
7:06a
5h 16m
1 stop
Depart: Tue Mar 17 2015 Return: Tue Mar 24 2015 Trip spans 8 days
US Airways
US Airways
ONT
12:40p
HOU
5:21p
4h 41m
1 stop
HOU
2:05p
ONT
7:11p
5h 06m
1 stop
Depart: Tue Mar 31 2015 Return: Mon Apr 6 2015 Trip spans 7 days
US Airways
US Airways
ONT
6:00a
HOU
11:06a
5h 06m
1 stop
HOU
1:50a
ONT
7:07a
5h 17m
1 stop
Depart: Fri Apr 17 2015 Return: Wed Apr 22 2015 Trip spans 6 days
American Airlines
American Airlines
ONT
6:00a
HOU
11:06a
5h 06m
1 stop
HOU
1:50a
ONT
7:07a
5h 17m
1 stop
Change your search
Airports
Origin

Ontario
$263
Destination

Houston
$263