Cheap Flight Tickets from Houston (HOU) to Ontario (ONT), Starting at $489

Good to Know: Cheapest and Fastest HOU - ONT Flights

Useful information for finding best airline tickets from William P Hobby to Ontario International on your next trip.

Cheapest One way Flight

$489

AA American Airlines • 1 stop • 25h 6m

Jul 01

The cheapest one way flight from Houston to Ontario (HOU-ONT) is currently $489

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Fastest Flight

18h 35m

The fastest nonstop flight from Houston to Ontario (HOU-ONT) takes 18h 35m

Top Airlines Flying from Houston to Ontario

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Houston (HOU) to Ontario (ONT)

Fly from Houston to Ontario with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Ontario? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Houston to Ontario Flights

What are the airports in Houston?
HOU
What’s the most popular airline flying from HOU to ONT?
The most popular airline flying from Houston to Ontario are
Can I fly from HOU to ONT non-stop?
NO
Which airlines fly nonstop between Houston and Ontario?
The non-stop flights between Houston and Ontario are .
What’s the earliest departure time from HOU to ONT Airport?
The earliest flight leaves HOU at 6:00 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Houston to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from HOU to ONT?
Read the fare rules of the Houston to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Ontario?
operate flights between Houston and Ontario
How long does a flight from Houston to Ontario take?
It takes approximately 3 hour to fly non-stop from HOU to ONT, which is 1344.52 miles by air.
Which airlines provide the cheapest flights from Houston (HOU) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from HOU were found on WN : USD 528
Do I need a passport to fly between HOU and ONT?
No
What’s the latest departure time from HOU to ONT ?
The last flight leaves HOU at 8:23 pm

Houston (HOU) to Ontario (ONT): Airport Information

Origin Airport William P Hobby , Houston, US
Destination Airport Ontario International , Ontario, US
Distance 1345 miles

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