Cheap Flights from Houston to Ontario (IAH - 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.
Compare vs. KAYAK all | none

Best fares from IAH to ONT

Sun Mon Tue Wed Thu Fri Sat
  1 $511 2 $284 3 $265 4 $270 5 $265 6 $278
7
$278
8 $284 9 $246 10 $246 11 $265 12 $256 13 $246
14 $385 15 $277 16 $284 17 $270 18 $431 19 $481 20 $537
21 $421 22 $421 23 $512 24 $382 25 $391 26 $450 27 $545
28 $548 29 $496 30 $401 31 $346      

Best fares found by others...

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Select an airline:  United
Direct flights IAH to ONT on United
Flight # Depart IAH Arrive ONT Sun Mon Tue Wed Thu Fri Sat Valid Between
5164 9:15 am 10:45 am Dec 27 - Dec 27
5164 9:15 am 10:45 am Dec 21 - Dec 21
5164 9:15 am 10:45 am Jan 1 - Jan 1
5164 9:15 am 10:45 am Dec 20 - Dec 20
5164 9:15 am 10:45 am Dec 29 - Dec 29
5164 9:15 am 10:45 am Dec 22 - Dec 22
5175 9:15 am 10:45 am Dec 31 - Dec 31
5175 9:15 am 10:45 am Dec 24 - Dec 24
5253 9:15 am 10:45 am Dec 30 - Dec 30
5253 9:15 am 10:45 am Jan 2 - Jan 5
6422 9:15 am 10:45 am Dec 18 - Dec 23
6422 9:15 am 10:45 am Dec 26 - Dec 26
6422 9:15 am 10:45 am Dec 25 - Dec 25
6422 9:15 am 10:45 am Dec 28 - Dec 28
5164 9:19 am 10:53 am Dec 17 - Dec 17
5164 9:19 am 10:53 am Dec 6 - Dec 13
5164 9:19 am 10:53 am Dec 4 - Dec 15
5164 9:19 am 10:53 am Dec 10 - Dec 10
6422 9:19 am 10:53 am Dec 9 - Dec 16
6422 9:19 am 10:53 am Dec 3 - Dec 3
6422 9:28 am 10:58 am Dec 2 - Dec 2
5175 5:35 pm 7:05 pm Dec 3 - Dec 17
5175 5:35 pm 7:05 pm Dec 6 - Dec 13
5175 6:25 pm 7:55 pm Dec 7 - Dec 14
5175 6:35 pm 8:05 pm Nov 25 - Dec 2
5175 6:40 pm 8:10 pm Dec 27 - Jan 3
5175 6:40 pm 8:10 pm Dec 18 - Jan 5
5175 6:41 pm 8:11 pm Dec 21 - Jan 4
5175 6:42 pm 8:12 pm Dec 20 - Dec 20