Flights from Los Angeles - Ontario Intl. Airport to Anywhere

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Best Time to Fly From ONT

OriginDestinationTravel DatesFlights From*
ONTLas VegasApril 6 to April 8$48
ONTSan FranciscoApril 13 to April 20$48
ONTDenverApril 8 to April 12$66
ONTDallasApril 19 to April 26$88
ONTPhoenixApril 25 to April 25$158
ONTSeattleApril 18 to April 19$158
ONTPortlandApril 11 to April 25$178
ONTSalt Lake CityApril 6 to April 11$178
ONTGuadalajaraMay 9 to May 17$315
ONTMexico CityMay 3 to May 11$365
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ONTLas VegasMarch 25 to March 26$198
ONTDenverMarch 26 to March 28$218
ONTSalt Lake CityMarch 26 to March 28$294
ONTPortlandMarch 25 to March 28$313
ONTDallasMarch 25 to April 5$313
ONTGuadalajaraMarch 25 to April 3$432
ONTSeattleMarch 25 to April 1$509
ONTPhoenixMarch 26 to April 6$579
ONTSan FranciscoMarch 26 to March 31$599
ONTMexico CityMarch 26 to May 17$650
*Prices include taxes and fees

How Much Does it Cost To Fly From Los Angeles - Ontario Intl. (ONT)?

The cheapest prices found with in the last 7 days for return flights were $48 and $24 for one-way flights to for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

Is ONT an international airport?
Whether you’re flying international or domestic, ONT ticks all the boxes. Be sure to take advantage of some of their great shopping bargains before your departure.
Is there free Wi-Fi at Ontario Airport?
You can access free Wi-Fi at Los Angeles - Ontario Intl. Airport (ONT). Need to check an urgent email or just want to browse your social media feed? No problem.
Which airlines fly out of Los Angeles - Ontario Intl. Airport (ONT)?
Wander wisely and explore more of the world around you. With a great range of domestic airlines servicing ONT, you’re bound to come across a value-for-money ticket that will help your budget go even further. Here are the top carriers: Los Angeles - Ontario Intl. Airport (ONT) is a favored starting point for jetsetters from all over the world. It’s serviced by these prominent international carriers:
What terminal at Los Angeles - Ontario Intl. Airport (ONT) will your airline fly out of?
We suggest checking your inbox after you’ve purchased your plane ticket. Your booking confirmation should have the details of which terminal you’ll be boarding from. If you have difficulty locating it, you could always get to the airport a little earlier and ask one of the friendly staff at the check-in counter.
Which airlines apply social distancing rules and other COVID-19 measures on their flights?
Southwest Airlines, Delta and Alaska Airlines ensure social distancing rules are enforced on their flights and also employ various COVID-19 measures for passengers during their travels. These may include electrostatic cleaning and providing passenger masks.
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 from Ontario, CA (ONT-Los Angeles - Ontario Intl.), please visit our Customer Service Portal.
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ONT Flight Status & Terminal Information

Before flying from Los Angeles - Ontario Intl. Airport (ONT), here are some tips to make your flight experience go smoothly. Before leaving your house, make sure you have everything you need, including flight and hotel itineraries. Speaking of itineraries, check your ONT flight status to make sure there have been no changes to your flight time. Also, familiarize yourself with your airlines check-in requirements and baggage policies.

Arrive early to the airport. Give yourself time to find parking, drop off your bags, and grab a bite to eat. If you’re wondering how early you should arrive to the airport, most airlines recommend arriving two hours early for a domestic flight and three hours early for an international flight.

Flights From Los Angeles - Ontario Intl. Airport

If you’re looking for the best deal on flights from Los Angeles - Ontario Intl. Airport – ONT, then browse Travelocity’s large inventory of discount airfare from ONT. Flights to your favorite destinations are offered at discount rates from major airlines all year long. Book your Ontario flight today from Travelocity.

Parking at Los Angeles - Ontario Intl. Airport (ONT) and Transportation

Figuring out how to get to the airport can be stressful, so it’s always good to have a game plan ready. If you have a flight from Los Angeles - Ontario Intl. Airport, there are several options for transportation. If you don’t want to deal with the hassle of parking, have a friend or family member drive you to the airport and take advantage of short-term parking. Going on a business trip with a coworker? Meetup at the office and share a cab ride over to the airport for curbside drop-off. If driving yourself is your only option, not to worry. Los Angeles - Ontario Intl. Airport (ONT) offers long-term parking that is safe and secure for your vehicle.

*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.