Cheap Flight Tickets from Islip (ISP) to Jacksonville (JAX), Starting at $222

Good to Know: Cheapest and Fastest ISP - JAX Flights

Useful information for finding best airline tickets from Long Island Mac Arthur to Jacksonville International on your next trip.

Cheapest Round Trip Flight

$222

WN Southwest Airlines • 1 stop • 7h 5m

Jul 07 – Jul 07

The cheapest round trip flight from Islip to Jacksonville (ISP-JAX-ISP) is currently $222

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Fastest Flight

6h 55m

The fastest nonstop flight from Islip to Jacksonville (ISP-JAX) takes 6h 55m

Top Airlines Flying from Islip to Jacksonville

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from Islip (ISP) to Jacksonville (JAX)

Compare and book low fare round-trip air tickets from Islip to Jacksonville. Ideal for travelers with confirmed return itineraries.

Jul 07 - Jul 07, Economy
WN
Islip → Jacksonville
7h 5m
6:00 AM - 10:25 AM • 1 stop
WN
Islip → Jacksonville
23h 50m
5:35 PM - 8:05 AM • 2 stops
$222
Southwest Airlines
Jul 07 - Jul 07, Economy
WN
Islip → Jacksonville
16h 50m
6:00 AM - 4:10 PM • 2 stops
WN
Islip → Jacksonville
25h 35m
8:15 PM - 11:50 AM • 2 stops
$274
Southwest Airlines
Jul 07 - Jul 07, Economy
WN
Islip → Jacksonville
8h 40m
8:55 AM - 2:15 PM • 1 stop
WN
Islip → Jacksonville
25h 35m
8:15 PM - 11:50 AM • 2 stops
$299
Southwest Airlines
Jul 07 - Jul 07, Economy
WN
Islip → Jacksonville
6h 55m
4:40 PM - 8:55 PM • 1 stop
WN
Islip → Jacksonville
5h 55m
7:55 AM - 11:50 AM • 1 stop
$509
Southwest Airlines
Jul 07 - Jul 07, Economy
WN
Islip → Jacksonville
10h
2:55 PM - 8:55 PM • 1 stop
WN
Islip → Jacksonville
5h 55m
7:55 AM - 11:50 AM • 1 stop
$509
Southwest Airlines
Jul 07 - Jul 07, Economy
WN
Islip → Jacksonville
13h 50m
12:25 PM - 8:55 PM • 1 stop
WN
Islip → Jacksonville
5h 55m
7:55 AM - 11:50 AM • 1 stop
$551
Southwest Airlines

Fly from Islip to Jacksonville with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Islip to Jacksonville? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Islip to Jacksonville Flights

What are the airports in Islip?
ISP
What’s the most popular airline flying from ISP to JAX?
The most popular airline flying from Islip to Jacksonville are
Can I fly from ISP to JAX non-stop?
NO
Which airlines fly nonstop between Islip and Jacksonville?
The non-stop flights between Islip and Jacksonville are .
What’s the earliest departure time from ISP to JAX Airport?
The earliest flight leaves ISP at 6:00 am and lands in JAX - Jacksonville International
What are the airports in Jacksonville?
JAX
Can I make changes to my Islip to Jacksonville flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ISP to JAX?
Read the fare rules of the Islip to Jacksonville air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Islip and Jacksonville?
operate flights between Islip and Jacksonville
How long does a flight from Islip to Jacksonville take?
It takes approximately 2 hour to fly non-stop from ISP to JAX, which is 858.01 miles by air.
Which airlines provide the cheapest flights from Islip (ISP) to Jacksonville (JAX) ?
In the past couple of days, the cheapest tickets to JAX from ISP were found on WN : USD 509
Do I need a passport to fly between ISP and JAX?
No
What’s the latest departure time from ISP to JAX ?
The last flight leaves ISP at 4:40 pm

Islip (ISP) to Jacksonville (JAX): Airport Information

Origin Airport Long Island Mac Arthur , Islip, US
Destination Airport Jacksonville International , Jacksonville, US
Distance 858 miles

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