LAX to ONT (Los Angeles to Ontario) Flights

Last Minute Flights from LAX to ONT

Best airfare and ticket deals for LAX to ONT flights are based on recent deals found by Expedia.com customers within the past 7 days.

Cheapest LAX to ONT Flights

Best airfare and ticket deals for LAX to ONT flights are based on recent deals found by Expedia.com customers within the past 7 days.

LAX to ONT Flight Details
Origin airport
Los Angeles Intl.
Origin airport IATA code
LAX
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Distance
47 mi

Frequently asked questions

Which airlines with flights from LAX to ONT allow free cancellation due to COVID-19?
To find all the airlines that allow flexible COVID-19 related changes, just use our filter tool. Get started by typing in your travel dates. Then, once the available flights are on display, check the “No change fee” box underneath the “Flexible change policies” subheading on the left. Spend some time reading through the airline’s rules and regulations before securing your Los Angeles International Airport to ONT ticket.
What airlines fly direct from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to ONT?
To journey from LAX to ONT, you’ll need to book a flight with at least one stop in between. Unfortunately, there are no nonstop services on this route.
How many flights are there from LAX to ONT?
About 127 flights operate per day between Los Angeles, CA Airport (LAX-Los Angeles Intl.) and Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.). Fasten your seat belt because your plane to Los Angeles is ready to take off.
How long does it take to fly from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.)?
While you won’t be buckled in your seat for hours and hours from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.), 6 hours and 37 minutes isn’t a quick trip either. Think about upgrading your ticket if you’d like extra legroom.
What is the flight distance from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.)?
It’s an easy breezy 45 miles (75 km) from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.), making it a short-haul journey. Try to secure a window seat and be wowed by the skyline of Los Angeles as you arrive.
How many morning flights are there from LAX to ONT?
Early risers — you’ll be happy to hear that there are 450 morning flights from LAX to ONT per week.
  • You can take off at 5:35AM if you book your ticket with Southwest Airlines (WN). It offers 120 weekly flights from LAX to ONT.
  • American Airlines (AA) is another good option. It offers 110 morning flights, with the earliest scheduled for takeoff at 12:51AM.
  • You’ll have around 74 morning flights to select from if you fly with United Airlines (UA). 12:45AM is the earliest available.
How many afternoon flights are there from LAX to ONT?
Take off on one of the 442 afternoon and evening flights from LAX to ONT every week.
  • Southwest Airlines (WN) has 135 weekly services that jet off after midday. The earliest departure is 12:10PM.
  • You can also pick from the 88 afternoon and evening flights on offer with Delta (DL) every week. 12:10PM is the first departure.
  • One more favorite choice is American Airlines (AA). It operates 74 afternoon and evening flights each week from 12:10PM onward.
What is the earliest departure time out of Los Angeles to Los Angeles?
Leave LAX at 12:01AM and hit the tarmac at ONT at 11:16PM. This is the earliest service you can catch on this route.
What is the latest departure time out of Los Angeles to Los Angeles?
Reserve a ticket for the 11:59PM flight out of LAX, arriving at 12:27AM at ONT, and allow yourself time to deal with those last-minute vacation preparations. This is the latest flight you can take on this route.
What is the average price from Los Angeles to Los Angeles?
You can find a return airfare from LAX to ONT starting from around . The best fares disappear quickly, so book as soon as you’ve decided on your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Los Angeles to Ontario Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Los Angeles to Ontario to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from LAX to ONT, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Los Angeles to Ontario, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.