Cheap Flights from New York to Ontario from CAD 81️ 2024

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Find New York to Ontario flights starting at CAD 81.

Book one-way or return flights from New York to Ontario from as little as CAD 81. Choose from the popular airlines below and book your flight today!

One way
Round-trip

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

Searching for the best last minute flight from New York to Ontario? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from New York to Ontario. Stay updated on price trends and snag the best deals for your upcoming trip.

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

Find Cheapest Airlines Flying from New York to Ontario

View airlines operating flights 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 CAD 81

Spirit Airlines

From CAD 97

American Airlines

From CAD 143

Sun Country Airlines

From CAD 149

Jetblue Airways

From CAD 152

Delta Air Lines

From CAD 152

Alaska Airlines

From CAD 161

United Airlines

From CAD 193

Southwest Airlines

From CAD 244

Allegiant Air

From CAD 350

ANA airlines

Find more flights and airlines

Alternative Routes for New York to Ontario Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from New York to Ontario.

Cheapest
EWR
20:50
19h 31m
2 transfer
ONT
13:21
Newark Liberty International Airport - Ontario International Airport
Tue, May 7Spirit Airlines
CAD 97
JFK
08:00
26h 3m
2 transfer
ONT
07:03
John F. Kennedy International Airport - Ontario International Airport
Mon, May 13Jetblue Airways
CAD 152
LGA
22:00
18h 21m
1 transfer
ONT
13:21
New York LaGuardia Airport - Ontario International Airport
Tue, Apr 30Frontier Airlines
CAD 396
LGA
22:00
18h 21m
1 transfer
ONT
13:21
New York LaGuardia Airport - Ontario International Airport
Tue, Apr 30Frontier Airlines
CAD 396
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How do I find the cheapest flights?

When are flight tickets 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 cheapest 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 CAD 484.
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 for New York to Ontario Flights

Cheapest direct flight price	CAD 81
Cheapest return ticket price	CAD 200
Cheapest month	February
Peak season for travel	February
Flight distance	8,666.88km
Popular airline	Delta Air Lines