$159 Cheap JetBlue Airways flights New York (JFK) to Ontario (ONT)

$159 Cheap JetBlue Airways flights New York (JFK) to Ontario (ONT)

Prices were available within the past 7 days and start at $159 for one-way flights and $287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 14 - Sat, Sep 20

JFK

New York

ONT

Ontario

$287 Roundtrip, found 2 hours ago

$287

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Sun, Sep 14 from New York to Ontario, returning Sat, Sep 20, priced at $287 found 2 hours ago

Sun, Sep 14 - Tue, Sep 16

JFK

New York

ONT

Ontario

$297 Roundtrip, found 3 days ago

$297

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Sun, Sep 14 from New York to Ontario, returning Tue, Sep 16, priced at $297 found 3 days ago

Sun, Sep 14 - Sat, Sep 20

JFK

New York

ONT

Ontario

$302 Roundtrip, found 2 hours ago

$302

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Sun, Sep 14 from New York to Ontario, returning Sat, Sep 20, priced at $302 found 2 hours ago

Thu, Jul 24 - Wed, Jul 30

JFK

New York

ONT

Ontario

$317 Roundtrip, found 1 day ago

$317

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Thu, Jul 24 from New York to Ontario, returning Wed, Jul 30, priced at $317 found 1 day ago

Mon, Jul 21 - Sun, Jul 27

JFK

New York

ONT

Ontario

$337 Roundtrip, found 1 day ago

$337

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Jul 21 from New York to Ontario, returning Sun, Jul 27, priced at $337 found 1 day ago

Wed, Jul 9 - Wed, Jul 16

JFK

New York

ONT

Ontario

$342 Roundtrip, found 4 days ago

$342

Roundtrip

found 4 days ago

Select JetBlue Airways flight, departing Wed, Jul 9 from New York to Ontario, returning Wed, Jul 16, priced at $342 found 4 days ago

Sun, Sep 14 - Sat, Sep 20

JFK

New York

ONT

Ontario

$347 Roundtrip, found 2 hours ago

$347

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Sun, Sep 14 from New York to Ontario, returning Sat, Sep 20, priced at $347 found 2 hours ago

Wed, Jul 9 - Fri, Jul 18

JFK

New York

ONT

Ontario

$362 Roundtrip, found 4 days ago

$362

Roundtrip

found 4 days ago

Select JetBlue Airways flight, departing Wed, Jul 9 from New York to Ontario, returning Fri, Jul 18, priced at $362 found 4 days ago