Cheap Flights from Los Angeles (LAX) to Ontario (ONT)

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Flight from Los Angeles to Ontario route information
Origin airport
Los Angeles Intl.
Destination airport
Los Angeles - Ontario Intl.
Distance
75 km

Your quick guide to flights from Los Angeles to Ontario

Pick up great flights from Los Angeles to Ontario

With Expedia, you have your pick of flights a day with airlines covering flights from Los Angeles to Ontario. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Los Angeles to Ontario that take around hours.

Find cheap flights from Los Angeles to Ontario

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Los Angeles to Ontario around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Ontario is normally in .

Reasons to book your flight from Los Angeles to Ontario with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Los Angeles to Ontario across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Ontario right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Los Angeles Intl. Airport (LAX) to Ontario Airport?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from LAX to ONT start from . Book today to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAX to Los Angeles - Ontario Intl. Airport (ONT)?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Los Angeles Intl. Airport (LAX) to Los Angeles - Ontario Intl. Airport (ONT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LAX to Los Angeles - Ontario Intl. Airport (ONT) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from LAX to ONT?
A flight distance of just 75 kilometres separates Los Angeles and Ontario. Once you’re in the air, you won’t get a chance to do much more than read the magazine in your seat pocket.
Which airlines fly direct from Los Angeles Intl. Airport (LAX) to Ontario Airport?
Direct flights aren’t available, so you’ll need to make at least one stop between LAX and Los Angeles - Ontario Intl. Airport (ONT). Make the most of the layover time to stretch your legs and enjoy some personal space.
Are Los Angeles Intl. Airport (LAX) to ONT flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from LAX to Los Angeles - Ontario Intl. Airport (ONT) can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out entirely! If you’d prefer to play it safe and start planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines release their prices that far in advance. Our advice? Check back often as updates are made frequently.
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