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Flights Fare Calendar Find minimum fare between George Bush Intercontinental and Los Angeles - Ontario Intl. Click this button to get previous days data Click this button to get next days data $916 $785 $654 $523 $393 $262 $131 $0 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T Price is $916 on Frontier Airlines Price is $714 on Frontier Airlines Price is $480 on United Price is $430 on Frontier Airlines Price is $579 on Frontier Airlines Price is $391 on United Price is $391 on United Price is $252 on Frontier Airlines Price is $324 on Frontier Airlines Price is $618 on Frontier Airlines Price is $406 on American Airlines Price is $559 on Alaska Airlines Price is $366 on United Price is $604 on Frontier Airlines Price is $346 on Southwest Airlines Price is $387 on Frontier Airlines Price is $392 on Frontier Airlines Price is $382 on Frontier Airlines Price is $307 on United Price is $297 on United Price is $410 on Frontier Airlines Price is $310 on Frontier Airlines Price is $297 on United Price is $310 on Frontier Airlines Price is $375 on Frontier Airlines Price is $419 on Frontier Airlines Price is $310 on Frontier Airlines Price is $471 on Frontier Airlines Price is $310 on Frontier Airlines

Amazing IAH to ONT Flight Deals

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were $187 round trip and $97 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for IAH to ONT

Carrier Flight Depart IAH Arrive ONT Mon
5/17
Tue
5/18
Wed
5/19
Thu
5/20
Fri
5/21
Sat
5/22
Sun
5/23
Stops
UA 6104 10:30 am 12:10 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

Best Los Angeles - Ontario Intl. Flight and Hotel Packages

Los Angeles - Ontario Intl. flight + hotel packages - economy flights

FAQs about flights from George Bush Intercontinental Airport (IAH) to Los Angeles - Ontario Intl. Airport (ONT)

Can I catch a flight from Houston, TX Airport (IAH-George Bush Intercontinental) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) right now?

It's always wise to find out about any quarantine requirements and travel advice reports in place in your destination. Ensure you visit our Covid-19 Travel Advisor for up-to-date info on booking a flight to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.).

Are there direct flights from Houston, TX Airport (IAH-George Bush Intercontinental) to ONT?

The only thing separating you and your next unforgettable adventure is just one flight. United Airlines is the only airline that offers direct tickets from IAH to ONT, so it's smart to book ahead.

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 Los Angeles - Ontario Intl. Airport (ONT), please visit our Customer Service Portal.

How long is the flight from IAH to ONT?

Step off the plane feeling relaxed and rested by having a nap and some refreshments during your flight to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.). With a general travel time of 5 hours and 48 minutes from Houston, TX Airport (IAH-George Bush Intercontinental), you'll have more than enough time to indulge in both.

What is the flight distance from George Bush Intercontinental Airport (IAH) to ONT?

Covering 2,051 mi between George Bush Intercontinental Airport (IAH) and George Bush Intercontinental Airport (IAH) calls for a glass of Champagne and some good movies. Sit back, get comfortable and enjoy the flight.

What airlines fly from IAH to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.)?

Eager to fly direct from George Bush Intercontinental Airport (IAH) to Los Angeles - Ontario Intl. Airport (ONT)? Today is your lucky day. United Airlines (UA) offers up to 30 flights every month and is the top choice for many seasoned travelers.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end 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 2020, flights departing on a Monday 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 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months 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 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

George Bush Intercontinental to Los Angeles - Ontario Intl. Flight FAQ

Traveling FromGeorge Bush Intercontinental
Traveling ToLos Angeles - Ontario Intl.
Shortest Flight Time3 hours 40 mins
Earliest Departure Time10:30AM CDT
Latest Departure Time10:30AM CDT
Lowest Flight Price$187

Route Info

Flight path for flights from George Bush Intercontinental Airport to LA/Ontario International Airport


Distance:
1,339.00 miles


Airlines & Aircraft Used on IAH to ONT Flight Routes


Airline Carrier
Aircraft
United Airlines
Boeing 737-400 pax
United Airlines
Boeing 737-800 pax

Popular Flight Routes from Houston (IAH)

Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston (IAH) today with the cheap prices from Travelocity!

Popular Flight Routes from Ontario (ONT)

Travelers at ONT love to visit these top cities. Roam to the top destinations from Ontario(ONT) today with the cheap prices from Travelocity!

*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.