LGA to ONT (New York to Ontario) Flights

Last Minute Flights from LGA to ONT

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
LGALos AngelesMarch 27 to April 3$500
*Prices include taxes and fees

Cheapest LGA to ONT Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
LGALos AngelesMay 5 to May 9$188
LGALos AngelesMay 5 to May 9$193
LGALos AngelesApril 15 to April 18$214
LGALos AngelesApril 7 to May 7$215
LGALos AngelesMay 27 to May 30$257
*Prices include taxes and fees
LGA to ONT Flight Details
Origin airport
LaGuardia
Origin airport IATA code
LGA
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Distance
2417 mi

Frequently asked questions

What airlines fly direct from LaGuardia Airport (LGA) to Ontario Airport?
Currently, you can't fly straight between these destinations. You'll have to book a flight with one or more stops from LaGuardia Airport (LGA) to Los Angeles - Ontario Intl. Airport (ONT).
How many flights are there from LGA to ONT?
Approximately 35 each day. If you're in a big hurry to get to Ontario, see if you can pick up an incredible last-minute deal from New York, NY (LGA-LaGuardia) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) and then reserve it fast!
How long does it take to fly from New York, NY (LGA-LaGuardia) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
Approximately 7 hours and 13 minutes. On a daytime flight? Grab a seat on the window side and stare out at the views below. Alternatively, if you're departing from New York, NY (LGA-LaGuardia) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) late evening, catch some z's and get to Ontario feeling well rested.
What is the flight distance from New York, NY (LGA-LaGuardia) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
A device filled with fun stuff to watch will help you get through this medium-haul flight of 2,400 miles (3,900 1). While you'll likely have in-flight entertainment, nothing beats having a blockbuster movie downloaded and ready to go.
How many morning flights are there from LGA to ONT?
With 118 morning flights from LGA to ONT each week, you have a nice range of options to choose from.

  • You can fly off as bright and early as 6:00AM if you grab a seat with American Airlines (AA). This airline operates 62 weekly services that depart in the morning.
  • Delta Air Lines (DL) is an alternative option. It operates 38 morning services per week, with the first departure at 6:00AM.

How many afternoon flights are there from LGA to ONT?
Soar through the skies aboard one of the 128 afternoon and evening flights from LGA to ONT each week.

  • American Airlines (AA) offers 48 weekly services that jet off after midday. The earliest departure is 12:29PM.
  • Delta Air Lines (DL) offers 46 afternoon and evening flights a week. The first one is at 12:00PM.
  • Otherwise, get up and away with United Airlines (UA). This carrier has 24 flights per week after midday, with the earliest departure at 12:25PM.

What is the earliest departure time out of Flushing to Ontario?
6:00AM is the first flight from LGA, arriving at ONT at 11:06PM. Save precious time in the morning by having your luggage zipped up and ready to be tossed into your rideshare.
What is the latest departure time out of Flushing to Ontario?
From LGA, the latest flight you can catch jets off at 10:00PM and arrives at 3:01PM at ONT. If you're averse to early starts, this is the flight for you.
What is the average price from Flushing to Ontario?
You can find a return flight from LGA to ONT starting from around $188. The cheapest fares disappear fast, so book as soon as you've settled 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.

New York 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 New York to Ontario to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from LGA to ONT, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from New York 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.

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