How much should you expect to spend for a flight from New York LaGuardia to Ontario?

Flight prices from New York City to Ontario change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Airport options between New York City and Ontario

Even for routes around 2419 mi, using different airports might affect flight cost and travel time.

• Airports in New York City: You can fly from 3 airports in New York City - John F. Kennedy, La Guardia, Newark.
• Airports in Ontario: Ontario is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Find the best flight from New York LaGuardia to Ontario

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Atlanta, Los Angeles, Miami, New York City, Orlando.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for New York LaGuardia – Ontario flights.