Flying from George Bush Intercontinental Airport (IAH) to Ontario International Airport (ONT): what you need to know
Around 3 hours 15 minutes is how long you can expect to be travelling on a direct flight from George Bush Intercontinental Airport to Ontario International Airport.
The timezone in Ontario is UTC-7, which is two hours behind Houston.
Flights from IAH to ONT start at 18:30 — the first with United Airlines. The last departure is at 21:00 with Frontier Airlines. In total, you can take your pick of 13 weekly George Bush Intercontinental Airport to Ontario International Airport flights.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Make sure you're at the airport on time to catch your IAH to ONT flight.
You'll likely experience bigger queues during popular months like July. Arriving up to four hours ahead of international flights and two hours for a domestic departure will give you ample time for security and boarding.
Flying into Ontario (and then exploring more of United States!) is easy with Frontier Airlines. This popular airline has direct flights from George Bush Intercontinental Airport to Ontario International Airport.
Most travellers choose to travel with Frontier Airlines on this route.
The most punctual carrier offering IAH to ONT flights is United Airlines. Its services land without delay 76.67% of the time.
Consider adding a stopover when booking your ticket from George Bush Intercontinental Airport to Ontario International Airport. Just uncheck 'Direct flights only' to break up your journey, or enjoy a detour to a new and interesting place. Here are some options between IAH and ONT:
Phoenix Sky Harbour International Airport
Dallas Love Field Airport
Harry Reid Airport (formerly McCarran Airport)
How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Ontario International Airport (ONT)
The lowest price we've seen for a one-way George Bush Intercontinental Airport to Ontario International Airport flight is Rs21,765. A round-trip ticket right now is Rs34,779. Depending on the availability when you book, these fares may change.
To score cheap tickets from IAH to ONT, reserve your trip six months before your departure date.
May is the cheapest month for flights from George Bush Intercontinental Airport to Ontario International Airport. If you prefer to fly during a different time of year, the 'Whole month' tool will give you the lowest airfares for every month.
Never miss a deal on cheap flights from IAH to ONT by creating a Price Alert. You'll get an email or notification on the app when a new discounted fare appears.
Tailor your trip using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from George Bush Intercontinental Airport to Ontario International Airport.
Handy information about George Bush Intercontinental Airport (IAH)
IAH is located at 16930 JFK Boulevard.
When it comes to George Bush Intercontinental Airport's on-time performance, data shows 78.42% of flights arrive within the scheduled timeframe.
Central Houston to George Bush Intercontinental Airport is approximately 27 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're catching a cab, ride-sharing or driving.
Planning to take public transport? Expect a journey time of around 50 minutes.
Taking an early flight from George Bush Intercontinental Airport to Ontario International Airport? Avoid rushing to the terminal (and catch some extra z's) by choosing one of these stays close to IAH:
Arriving at Ontario International Airport (ONT)
The last thing you need is a long trip to your hotel if you're landing late on a George Bush Intercontinental Airport to Ontario International Airport flight. Check in to one of these accommodation options near ONT instead:
Travel at your own speed with an Ontario International Airport rental car. Pick up a set of wheels from Dollar, Fox - Rent A Car or Thrifty and discover more of Ontario and beyond.
Booking your vehicle from Ontario International Airport about three weeks ahead can help you get the best possible rate.
Getting from Ontario International Airport (ONT) to central Ontario
You'll find ONT at 2900 E. Airport Drive.
From Ontario International Airport, Ontario is approximately 6 kilometres away. It takes around 10 minutes to drive to the centre.
Travelling by public transport takes about 1 hour 30 minutes.
When to fly to Ontario International Airport (ONT)
The quietest month for a flight from George Bush Intercontinental Airport to Ontario International Airport is May, while August is the busiest. Choose the best time to go to Ontario based on whether you prefer a faster pace or a more relaxed vibe.
When reserving your flight from George Bush Intercontinental Airport to Ontario International Airport, consider the kind of weather you like. August is the warmest month in Ontario, with the temperature ranging from 15ºC to 35ºC.
Look for cheap tickets from IAH to ONT in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 4ºC and 23ºC on average.
Explore more of United States
Los Angeles is just one of the many places in United States waiting to be discovered after you've experienced Ontario. Around 56 kilometres away to the west, top sights here include Griffith Observatory, The Broad and La Brea Tar Pits & Museum.
San Diego is another sought-after destination in United States and is around 153 kilometres south of Ontario. No trip is complete without seeing San Diego Zoo, USS Midway Museum and SeaWorld San Diego.
