Cheap Flights from Los Angeles - Ontario Intl. Airport (ONT)

Los Angeles - Ontario Intl. Airport (ONT) uses the airport code: ONT.

Ontario Airport features 2 passenger terminals. A couple of days before you travel, check with your airline about whether you’ll be departing from T2 or T4.For domestic journeys, we recommend arriving 1.5-2 hours before your scheduled departure time. For international routes, arrive 2-3 hours ahead to allow ample time for checking bags, security lines and locating your gate.

Step off the plane and get straight into the driver’s seat of an Ontario car rental at Los Angeles - Ontario Intl. Airport (ONT). On-site provider Dollar has a great selection of vehicles to choose from, so finding the ideal ride will be a cinch. Set your GPS and then head around 6 kilometers west to make it to the heart of Ontario.

Yes. There is at least one private lounge at Los Angeles - Ontario Intl. Airport (ONT). Some of the factors that determine whether you’ll be allowed access to the lounge include your destination, your airline and if you’re a high-tier frequent flyer.

These domestic airlines all take off from Ontario Airport and are quality options:

• Delta Air Lines
• Alaska Airlines
• Southwest Airlines

Quit dreaming and start traveling with one of these major carriers that fly around the world from ONT:

• Volaris
• AVIANCA

On average, there are 202 flights that jet out of Ontario, CA (ONT-Los Angeles - Ontario Intl.) ONT per day. Wherever you’re on your way to, you’ll find a bargain with Expedia.

The cheapest one-way ticket from Ontario, CA (ONT-Los Angeles - Ontario Intl.) was to Phoenix (PHX) at ￥5,360. On Expedia, you can compare airfares from different airlines after entering your destination and travel dates. You can sort your results by the lowest price and narrow your search using the “Filter by” function. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.Expedia makes it a breeze to snag cheap flights from your departure airport to wherever you’re flying off to. Once you’ve entered your destination and dates, use the filters to the left and sort by “Price (Lowest)” to see your cheapest options. You can also click on “Flexible dates” above the search results to explore the lowest prices for nearby days.

There are a number of places you can venture to from Los Angeles - Ontario Intl. Airport (ONT), but the most frequented international destinations are Ciudad Guzman, Tesistan and Mezcala.Domestic flights to Catavina, Safford and Monument Valley are also quick to be fully booked. Go on a trip to one of these amazing destinations. There’s nothing quite like the gift of travel to awaken your inner wanderlust.

Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.