Houston Airport (IAH) Flights to Ontario International Airport Airport (ONT)

We've found the cheapest flights to Ontario

Returns from £85.55

One-way from £37.58

Flying from George Bush Intercontinental to Ontario International is relatively easy as there are 3 who offer direct flights. These airliners include Frontier, United Airlines and Lufthansa. When travelling from George Bush Intercontinental you will cover about 1,331 miles before you reach Ontario International. This journey will take 3 Hours 20 Minutes.

The cost of flights varies on the time and day you fly. If you are on a tight budget then you should avoid flying at peak hours as the prices are more expensive. The cheapest flights are in the evenings and in mid week. We recommend our viewers to pay and reserve the seats in advance. This ensures you get the best seats on the plane at the cheapest prices.

The time zone at Ontario International is different from George Bush Intercontinental, so please be aware of this when making travel arrangements.

Please see below the airlines that fly from George Bush Intercontinental (IAH) to Ontario International (ONT) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines111111120:1520:15VIEW FLIGHTS
Lufthansa111111120:1521:42VIEW FLIGHTS
Frontier100010019:1019:10VIEW FLIGHTS

Flights from George Bush Intercontinental to Ontario International are very limited. Only United Airlines operate flights, of which there is only 1 per week. The time of the departure for this flight is 20:15

If you would like more information on this flight the please visit the website for United Airlines at united.com. You will be able to find the latest availability, prices and make your booking online.

Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
19:10
AirlineFlight  No
FrontierF93131
20:15
AirlineFlight  No
United AirlinesUA1105
LufthansaLH8675
VIEW FLIGHTS
Tuesday
20:15
AirlineFlight  No
United AirlinesUA1105
LufthansaLH8675
VIEW FLIGHTS
Wednesday
20:15
AirlineFlight  No
United AirlinesUA1105
LufthansaLH8675
VIEW FLIGHTS
Thursday
20:15
AirlineFlight  No
United AirlinesUA1105
LufthansaLH8675
VIEW FLIGHTS
Friday
19:10
AirlineFlight  No
FrontierF93131
20:15
AirlineFlight  No
United AirlinesUA1105
LufthansaLH8675
VIEW FLIGHTS
Saturday
20:15
AirlineFlight  No
United AirlinesUA1105
LufthansaLH8675
VIEW FLIGHTS
Sunday
20:15
AirlineFlight  No
United AirlinesUA1105
21:42
AirlineFlight  No
LufthansaLH8675
VIEW FLIGHTS

Flights to Ontario International are also available from airports close to George Bush Intercontinental. Below we have provided a short list of routes which you could consider is you feel that are suitable.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Austin to Ontario 03 Hours 4 Minutes
Houston William P Hobby to Ontario 03 Hours 21 Minutes

Over the past 10 years flight regulations have become very strict so we advise you to leave plenty of time to check in and get through customs.

Don't forget to book a hire car!

Find cheap car rental deals at Ontario International Airport

Flight Price FAQ - Houston (IAH) to Ontario (ONT)

DIRECT Frontier Airlines
What is the cheapest direct flight one way from Houston IAH to Ontario ONT?
The cheapest direct flight one way from Houston IAH to Ontario ONT is £37.58 ($47 €45.23)
£37.58
$47 | €45.23
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from Houston IAH to Ontario ONT?
The cheapest direct return flight from Houston IAH to Ontario ONT is £85.55 ($107 €102.96)
£85.55
$107 | €102.96
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Houston IAH to Ontario ONT?
The cheapest return flight from Houston IAH to Ontario ONT is £81.56 ($102 €98.15)
£81.56
$102 | €98.15
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from IAH to ONT

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Flight Info FAQ - Houston (IAH) to Ontario (ONT)

Who flies from Houston to Ontario?
The following airlines fly from Houston (IAH) to Ontario (ONT): Frontier, Lufthansa, United Airlines.
How far is the flight from Houston to Ontario?
The flight from Houston to Ontario is 2,142KM or 1,331 miles.
How long does the flight from Houston to Ontario to take?
The flight from Houston to Ontario takes 3 Hours 20 Minutes.

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Don't forget to book your car rental!

Find cheap vehicle rental deals at ONT

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