$134 Cheap JetBlue Airways flights New York (JFK) to Ontario (ONT)

$134 Cheap JetBlue Airways flights New York (JFK) to Ontario (ONT)

Prices were available within the past 7 days and start at $134 for one-way flights and $267 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 30 - Tue, Sep 2

JFK

New York

ONT

Ontario

$267 Roundtrip, found 1 day ago

$267

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Aug 30 from New York to Ontario, returning Tue, Sep 2, priced at $267 found 1 day ago

Sat, Aug 30 - Fri, Sep 5

JFK

New York

ONT

Ontario

$277 Roundtrip, found 1 day ago

$277

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Aug 30 from New York to Ontario, returning Fri, Sep 5, priced at $277 found 1 day ago

Fri, Sep 19 - Fri, Sep 26

JFK

New York

ONT

Ontario

$287 Roundtrip, found 14 hours ago

$287

Roundtrip

found 14 hours ago

Select JetBlue Airways flight, departing Fri, Sep 19 from New York to Ontario, returning Fri, Sep 26, priced at $287 found 14 hours ago

Sat, Aug 30 - Wed, Sep 3

JFK

New York

ONT

Ontario

$302 Roundtrip, found 1 day ago

$302

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Aug 30 from New York to Ontario, returning Wed, Sep 3, priced at $302 found 1 day ago

Fri, Aug 29 - Tue, Sep 2

JFK

New York

ONT

Ontario

$304 Roundtrip, found 1 day ago

$304

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Aug 29 from New York to Ontario, returning Tue, Sep 2, priced at $304 found 1 day ago

Wed, Aug 27 - Tue, Sep 2

JFK

New York

ONT

Ontario

$312 Roundtrip, found 1 day ago

$312

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Aug 27 from New York to Ontario, returning Tue, Sep 2, priced at $312 found 1 day ago

Thu, Aug 28 - Wed, Sep 3

JFK

New York

ONT

Ontario

$347 Roundtrip, found 1 day ago

$347

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Thu, Aug 28 from New York to Ontario, returning Wed, Sep 3, priced at $347 found 1 day ago

Fri, Aug 29 - Tue, Sep 2

JFK

New York

ONT

Ontario

$374 Roundtrip, found 1 day ago

$374

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Aug 29 from New York to Ontario, returning Tue, Sep 2, priced at $374 found 1 day ago