Flights from Ronkonkoma to Jacksonville

Cheapest flights from Ronkonkoma

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 27 - Tue, Sep 30

JFK

John F. Kennedy Intl.

JAX

Jacksonville Intl.

$117 Roundtrip, found 6 days ago

$117

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sat, Sep 27 from John F. Kennedy Intl. to Jacksonville Intl., returning Tue, Sep 30, priced at $117 found 6 days ago

Tue, Oct 21 - Sat, Oct 25

EWR

Newark Liberty Intl. Airport

JAX

Jacksonville Intl.

$137 Roundtrip, found 7 hours ago

$137

Roundtrip

found 7 hours ago

Select Delta flight, departing Tue, Oct 21 from Newark Liberty Intl. Airport to Jacksonville Intl., returning Sat, Oct 25, priced at $137 found 7 hours ago

Sat, Sep 27 - Mon, Sep 29

JFK

John F. Kennedy Intl.

JAX

Jacksonville Intl.

$137 Roundtrip, found 6 days ago

$137

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sat, Sep 27 from John F. Kennedy Intl. to Jacksonville Intl., returning Mon, Sep 29, priced at $137 found 6 days ago

Wed, Sep 24 - Mon, Sep 29

EWR

Newark Liberty Intl. Airport

JAX

Jacksonville Intl.

$137 Roundtrip, found 10 hours ago

$137

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Sep 24 from Newark Liberty Intl. Airport to Jacksonville Intl., returning Mon, Sep 29, priced at $137 found 10 hours ago

Tue, Aug 26 - Wed, Sep 3

JFK

John F. Kennedy Intl.

JAX

Jacksonville Intl.

$142 Roundtrip, found 5 days ago

$142

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Aug 26 from John F. Kennedy Intl. to Jacksonville Intl., returning Wed, Sep 3, priced at $142 found 5 days ago

Wed, Sep 24 - Mon, Sep 29

JFK

John F. Kennedy Intl.

JAX

Jacksonville Intl.

$147 Roundtrip, found 6 days ago

$147

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Wed, Sep 24 from John F. Kennedy Intl. to Jacksonville Intl., returning Mon, Sep 29, priced at $147 found 6 days ago

Tue, Oct 21 - Wed, Oct 22

EWR

Newark Liberty Intl. Airport

JAX

Jacksonville Intl.

$157 Roundtrip, found 7 hours ago

$157

Roundtrip

found 7 hours ago

Select Delta flight, departing Tue, Oct 21 from Newark Liberty Intl. Airport to Jacksonville Intl., returning Wed, Oct 22, priced at $157 found 7 hours ago

Mon, Sep 22 - Mon, Sep 29

JFK

John F. Kennedy Intl.

JAX

Jacksonville Intl.

$157 Roundtrip, found 6 days ago

$157

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Sep 22 from John F. Kennedy Intl. to Jacksonville Intl., returning Mon, Sep 29, priced at $157 found 6 days ago

Wed, Sep 24 - Mon, Sep 29

LGA

LaGuardia

JAX

Jacksonville Intl.

$158 Roundtrip, found 6 days ago

$158

Roundtrip

found 6 days ago

Select United flight, departing Wed, Sep 24 from LaGuardia to Jacksonville Intl., returning Mon, Sep 29, priced at $158 found 6 days ago

Wed, Sep 24 - Mon, Sep 29

JFK

John F. Kennedy Intl.

JAX

Jacksonville Intl.

$159 Roundtrip, found 6 days ago

$159

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Sep 24 from John F. Kennedy Intl. to Jacksonville Intl., returning Mon, Sep 29, priced at $159 found 6 days ago

Wed, Sep 24 - Mon, Sep 29

LGA

LaGuardia

JAX

Jacksonville Intl.

$160 Roundtrip, found 6 days ago

$160

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Sep 24 from LaGuardia to Jacksonville Intl., returning Mon, Sep 29, priced at $160 found 6 days ago

Wed, Aug 27 - Thu, Sep 4

JFK

John F. Kennedy Intl.

JAX

Jacksonville Intl.

$162 Roundtrip, found 5 days ago

$162

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Wed, Aug 27 from John F. Kennedy Intl. to Jacksonville Intl., returning Thu, Sep 4, priced at $162 found 5 days ago

Wed, Sep 24 - Mon, Sep 29

LGA

LaGuardia

DAB

Daytona Beach Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Sep 24 from LaGuardia to Daytona Beach Intl., returning Mon, Sep 29, priced at $197 found 6 days ago

Wed, Sep 24 - Mon, Sep 29

EWR

Newark Liberty Intl. Airport

DAB

Daytona Beach Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Sep 24 from Newark Liberty Intl. Airport to Daytona Beach Intl., returning Mon, Sep 29, priced at $197 found 6 days ago

Wed, Sep 24 - Mon, Sep 29

JFK

John F. Kennedy Intl.

DAB

Daytona Beach Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Sep 24 from John F. Kennedy Intl. to Daytona Beach Intl., returning Mon, Sep 29, priced at $197 found 6 days ago

Sun, Oct 19 - Thu, Oct 23

EWR

Newark Liberty Intl. Airport

JAX

Jacksonville Intl.

$268 Roundtrip, found 7 hours ago

$268

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Sun, Oct 19 from Newark Liberty Intl. Airport to Jacksonville Intl., returning Thu, Oct 23, priced at $268 found 7 hours ago

Tue, Aug 5 - Wed, Aug 6

LGA

LaGuardia

GNV

Gainesville Regional

$337 Roundtrip, found 5 hours ago

$337

Roundtrip

found 5 hours ago

Select Delta flight, departing Tue, Aug 5 from LaGuardia to Gainesville Regional, returning Wed, Aug 6, priced at $337 found 5 hours ago

Tue, Aug 5 - Fri, Aug 8

JFK

John F. Kennedy Intl.

GNV

Gainesville Regional

$367 Roundtrip, found 5 hours ago

$367

Roundtrip

found 5 hours ago

Select Delta flight, departing Tue, Aug 5 from John F. Kennedy Intl. to Gainesville Regional, returning Fri, Aug 8, priced at $367 found 5 hours ago

Tue, Aug 5 - Fri, Aug 8

EWR

Newark Liberty Intl. Airport

GNV

Gainesville Regional

$397 Roundtrip, found 5 hours ago

$397

Roundtrip

found 5 hours ago

Select Delta flight, departing Tue, Aug 5 from Newark Liberty Intl. Airport to Gainesville Regional, returning Fri, Aug 8, priced at $397 found 5 hours ago

Tue, Nov 11 - Sun, Nov 16

ISP

MacArthur

JAX

Jacksonville Intl.

$774 Roundtrip, found 1 day ago

$774

Roundtrip

found 1 day ago

Select Cape Air flight, departing Tue, Nov 11 from MacArthur to Jacksonville Intl., returning Sun, Nov 16, priced at $774 found 1 day ago