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Cheap Flights from Ontario to Houston (ONT - HOU)

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1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from ONT to HOU (Found by others)

Sun Mon Tue Wed Thu Fri Sat
          1 $555 2 $540
3 $575 4 $565 5 $525 6 $406 7 $436 8 $438 9 $423
10 $438 11 $422 12 $402 13 $408 14 $428 15 $411 16 $397
17 $426 18 $416 19 $406 20 $404 21 $381 22 $381 23 $384
24 $381 25 $341 26 $358 27 $341 28 $341 29 $401 30 $349
31 $398            
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Direct flights ONT to HOU on United
Flight # Depart ONT Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
6196 6:45 am 11:53 am Sep 1 - Sep 19
6196 6:45 am 11:53 am Aug 19 - Aug 30
5164 10:45 am 4:01 pm Jul 31 - Aug 18
5164 11:35 am 4:43 pm Aug 19 - Sep 13
6214 11:45 pm 5:01 am Jul 31 - Aug 18