Cheap Flight Tickets from New York (NYC) to Ontario (ONT)

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Flights from New York to Ontario Starting at CNY 86

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from New York to Ontario

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from New York to Ontario

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From AU$ 86

Spirit Airlines

From AU$ 110

Jetblue Airways

From AU$ 159

American Airlines

From AU$ 161

Delta Air Lines

From AU$ 167

Alaska Airlines

From AU$ 182

Sun Country Airlines

From AU$ 196

United Airlines

From AU$ 213

Southwest Airlines

From AU$ 275

Breeze Airways

From AU$ 467

ANA airlines

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Alternative Routes from New York to Ontario

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from New York to Ontario.

Cheapest
LGA
06:00
20h 59m
1 transfer
ONT
23:59
New York LaGuardia Airport - Ontario International Airport
Sat, Apr 27Frontier Airlines
AU$ 86
EWR
09:05
13h 42m
1 transfer
ONT
19:47
Newark Liberty International Airport - Ontario International Airport
Tue, Apr 30Spirit Airlines
AU$ 123
JFK
19:10
6h 6m
Direct
ONT
22:16
John F. Kennedy International Airport - Ontario International Airport
Wed, Apr 24Jetblue Airways
AU$ 159
JFK
19:10
6h 6m
Direct
ONT
22:16
John F. Kennedy International Airport - Ontario International Airport
Wed, Apr 24Jetblue Airways
AU$ 159
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How do I find the cheapest flights?

When are flight from New York (NYC) to Ontario (ONT) the cheapest?
Airlines adjust prices for flights from New York to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from New York (NYC) to Ontario (ONT) cost?
According to Trip.com's data, the lowest price is around AU$ 542.
What's the most popular airline for direct flights from New York (NYC) to Ontario (ONT)?
Alaska Airlines operates 2 direct flights from New York (NYC) to Ontario (ONT).

How to find a cheap flight from New York to Ontario

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from New York to Ontario. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information from New York to Ontario

Cheapest direct flight price	AU$ 86
Cheapest return ticket price	AU$ 226
Off-season for travel	February
Peak season for travel	February
Flight distance	8,666.88km
Popular airline	Frontier Airlines