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Cheap flights from Ontario (ONT) to New York (JFK)

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How to find the cheapest flight from Ontario (ONT) to New York (JFK)

How to find the cheapest flight from Ontario (ONT) to New York (JFK)
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How to find the cheapest flight from Ontario (ONT) to New York (JFK)
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How to find the cheapest flight from Ontario (ONT) to New York (JFK)
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Cheap flights from Ontario to New York in November , December 2026

27 Nov - 04 Dec $ 369.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
15 Nov - 10 Dec $ 578.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
15 Nov - 05 Dec $ 586.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
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Last minute flights from Ontario to New York

25 Nov - 30 Nov $ 658.00
ONT
Ontario
Frontier Airlines
1 STOPS
JFK
New York
JFK
New York
Frontier Airlines
1 STOPS
ONT
Ontario
Pick dates
19 Nov - 01 Dec $ 968.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
13 Nov - 30 Nov $ 1,207.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates

One-way flights to New York from Ontario

8:15 AM - 1:00 PM
JetBlue Airways
1 Stops
9h 45m
ONT - JFK
$ 307
Kiwi
Pick dates
7:13 PM - 11:10 PM
Alaska Airlines
1 Stops
9h 12m
ONT - JFK
$ 390
Kiwi
Pick dates
7:13 PM - 11:10 PM
Alaska Airlines
1 Stops
9h 12m
ONT - JFK
$ 391
Kiwi
Pick dates

How to find the cheapest flight from Ontario (ONT) to New York (JFK)

Related info for your journey
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How to find the cheapest flight from Ontario (ONT) to New York (JFK)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Ontario (ONT) to New York (JFK)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.