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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 August , September 2026

29 Aug - 05 Sep $ 407.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
28 Aug - 10 Sep $ 511.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
29 Aug - 10 Sep $ 670.00
ONT
Ontario
JetBlue Airways
DIRECT
JFK
New York
JFK
New York
JetBlue Airways
DIRECT
ONT
Ontario
Pick dates

Last minute flights from Ontario to New York

28 Aug - 31 Aug $ 587.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
28 Aug - 01 Sep $ 593.00
ONT
Ontario
Alaska Airlines
1 STOPS
JFK
New York
JFK
New York
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
29 Aug - 31 Aug $ 854.00
ONT
Ontario
JetBlue Airways
DIRECT
JFK
New York
JFK
New York
JetBlue Airways
DIRECT
ONT
Ontario
Pick dates

One-way flights to New York from Ontario

6:05 PM - 9:30 PM
Alaska Airlines
1 Stops
8h 56m
ONT - JFK
$ 325
Kiwi
Pick dates
6:05 PM - 9:30 PM
Alaska Airlines
1 Stops
8h 56m
ONT - JFK
$ 325
Kiwi
Pick dates
11:13 PM - 11:13 PM
JetBlue Airways
0 Stops
5h 20m
ONT - JFK
$ 465
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.