Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1,000,000 properties worldwide and 550 airlines worldwide.

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap LGA to ONT Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

New York to Ontario route information

Origin Airport LaGuardia
Destination Airport Los Angeles - Ontario Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Flight Price $248
Distance 2,417 mi

Islip

$272.41

Newark

$248.40

White Plains

$282.41

Orange County

$286.52

Long Beach

$275.90

Los Angeles

$151.37

Burbank

$227.97

Cheap LGA to ONT Flights

  • Question : What is the cheapest airline flying from New York to Ontario?
    Answer : American Airlines strives to keep costs down for travelers over the next three months. Fares are being booked at just $204 and, when compared to the high-end bookings of $1,146, it's quite a deal.
  • Question : How much is a plane ticket to Ontario (ONT) from New York (LGA)?
    Answer : Cost can range from $204 to $1,146, prices for LGA to ONT do fluctuate more than most routes in the United States. The further out you reserve your ticket, the more likely you are to save.
  • Question : What is the cheapest day to fly to Ontario?
    Answer : Aug 14th has bookings (as of Jul 15th) as cheap as $264. That comes in 44% below the average price. Saving now means you'll have more money in your hand.
  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from New York to Ontario is on Wednesday. If you are trying to save a little money on your next vacation look for flights on Wednesday.
  • Question : Can I change the date of my flight?
    Answer : You sure can change your departure date and you may save yourself some money by changing it. The cheapest day to fly in July is Wednesday. You might think you're missing out taking off a day earlier, but we think of it as you just adding saving towards your next getaway. A penny saved is a vacation earned.
  • Question : How much time do people spend in Ontario?
    Answer : The average time spent hanging out in Ontario by travelers from New York is one week.

New York to Los Angeles Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from New York to Los Angeles will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Los Angeles.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LGA to ONT flights that won’t make your bank account wince. Ready to temporarily leave behind New York for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ONT with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.