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Amazing United ONT to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $159 round trip and $119 one way. Prices and availability subject to change. Additional terms may apply.

IAH From ONT Economy Coach Packages on Similar Airlines


Carrier Flight Depart ONT Arrive IAH Fri
12/4
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12/5
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12/6
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12/7
Tue
12/8
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12/10
Stops
UA 6182 01:17 pm 06:15 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about United Airlines Flights from ONT to IAH

What terminal is United Airlines at Ontario, CA (ONT-Los Angeles - Ontario Intl.)?

At Ontario, CA (ONT-Los Angeles - Ontario Intl.), United Airlines flights to Houston, TX (IAH-George Bush Intercontinental) generally leave from terminal 2. Unsure as to which terminal you'll be arriving at? It's most likely to be terminal C.

Are there United Airlines non-stop flights from ONT to IAH?

With United Airlines offering nonstop services from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Houston, TX (IAH-George Bush Intercontinental), your next great adventure is just a flight away. Kiss goodbye to the stress, inconvenience and baggage diversions often associated with stopovers, and secure your seat today.

How long is an United Airlines flight from ONT to IAH?

Enjoy an in-flight snooze and start your getaway raring to go. You'll have enough time to do so when traveling with United Airlines between ONT and IAH, with the average flight lasting 4 hours and 22 minutes.

What type of aircraft does United Airlines fly from ONT to IAH?

United Airlines generally uses the Airbus A319 between Ontario, CA (ONT-Los Angeles - Ontario Intl.) and Houston, TX (IAH-George Bush Intercontinental).

How many direct and indirect flights does United Airlines fly from ONT to IAH?

When jetting from ONT to IAH, you'll find at least 2 United Airlines daily flights to select from.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Houston, TX (IAH-George Bush Intercontinental), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.