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Cheap flights from Ontario to Houston (ONT - IAH)

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ONT
Ontario
IAH
Houston
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Cheap flights from Ontario to Houston in May 2019

The best prices found for ONT to IAH flights for May
30 May - 6 Jun
$261pp
ONT
Ontario
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
ONT
Ontario
31 May - 6 Jun
$261pp
ONT
Ontario
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
ONT
Ontario

Ontario to Houston 2019 flight deals

Cheap flights to Houston from Ontario found for this year
12 Sep - 15 Sep
$247pp
ONT
Ontario
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
ONT
Ontario
7 Aug - 25 Aug
$254pp
ONT
Ontario
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
ONT
Ontario
27 Sep - 30 Sep
$257pp
ONT
Ontario
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
ONT
Ontario

Last minute flights from Ontario to Houston

Late deals on round-trip flights to Houston from Ontario, departing today and this week
17 May - 30 May
$310pp
ONT
Ontario
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
ONT
Ontario
20 May - 3 Jun
$363pp
ONT
Ontario
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
ONT
Ontario
18 May - 30 May
$417pp
ONT
Ontario
Frontier
 
1 STOP
IAH
Houston
IAH
Houston
Frontier
 
1 STOP
ONT
Ontario

Destination information for Houston

Things to know before you go. Useful info for your trip from Ontario to Houston

Airports servicing Ontario

Airports servicing Houston

Average temperature for May in Houston
25.2 °C
Avg rainfall for May in Houston
0.0 mm

Related info for your journey

Useful info, stats and facts about Ontario to Houston flights.
Flight FAQs
From Ontario to Houston
What percent of flights are delayed?
A delay of 2 hrs 48.2 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from Ontario offer a total of 234 seats to Houston per day
How many passenger seats are available on a flight on this route?
Popular United Air Lines Inc. operates 49 flight per week
Related searches
Flights to Houston from Ontario