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Not ready to book? to track prices.Breeze Airways flights from Islip, New York to Jacksonville
Our best Breeze Airways deals on Islip, New York to Jacksonville flight tickets
Southwest flights from Islip, New York to Jacksonville
Our best Southwest deals on Islip, New York to Jacksonville flight tickets
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Use the filters below to find and compare flights from Islip, New York to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Thu 12/3
10:57 am-8:28 pm
1 stop9h 31m
Jacksonville
Thu 12/10
12:54 pm-5:54 pm
1 stop5h 00m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Thu 12/3
10:57 am-3:11 pm
2 stops52h 14m
Jacksonville
Thu 12/10
12:54 pm-5:54 pm
1 stop5h 00m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Thu 12/3
10:57 am-8:28 pm
1 stop9h 31m
Jacksonville
Sun 12/6
12:54 pm-5:54 pm
1 stop5h 00m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Thu 11/12
12:25 pm-4:40 pm
1 stop4h 15m
Jacksonville
Wed 11/18
8:00 am-11:45 am
1 stop3h 45m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Thu 11/12
12:25 pm-10:20 pm
2 stops9h 55m
Jacksonville
Wed 11/18
8:00 am-11:45 am
1 stop3h 45m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Fri 10/30
6:54 pm-6:28 pm
2 stops23h 34m
Jacksonville
Sun 11/1
12:54 pm-5:33 pm
1 stop4h 39m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Sat 11/7
12:45 pm-8:10 pm
1 stop7h 25m
Jacksonville
Sat 11/14
7:55 am-2:55 pm
1 stop7h 00m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Thu 11/12
12:25 pm-10:20 pm
2 stops9h 55m
Jacksonville
Wed 11/18
11:10 am-9:45 pm
2 stops10h 35m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Thu 11/5
7:45 pm-9:59 pm
1 stop26h 14m
Jacksonville
Thu 11/12
9:08 pm-2:22 pm
1 stop17h 14m
IslipJacksonville
ISP Islip Long Island - JAX Jacksonville
ISPJAX
Islip Long Island
Thu 2/18
10:57 am-10:15 pm
1 stop11h 18m
Jacksonville
Sun 2/21
6:25 pm-2:22 pm
1 stop19h 57m
See travel insights to Jacksonville from
How to get the cheapest flight ticket from Islip, New York to Jacksonville
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Jacksonville?
If you are unable to visit Jacksonville during the month of August, then departing from Islip, New York during the month February is also very affordable. Most momondo users find prices during this month for around $227.
What is the cheapest day to depart on your flight to Jacksonville?
According to our data, Tuesday is the cheapest day to fly to Jacksonville from Islip, New York. The lowest ticket price found for a Tuesday departure recently was $302. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from Islip, New York because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $355.
What is the cheapest airline that flies from Islip Long Island to Jacksonville?
Breeze Airways and Southwest are the most popular carriers operating from Islip Long Island to Jacksonville
What airlines fly to Jacksonville?
United Airlines, Delta and JetBlue are the top three most popular airlines that fly to Jacksonville from Islip, New York according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Jacksonville. Keep in mind that there are 6 different airlines that fly to Jacksonville on a routine basis, so you have a few additional options to choose from.
When to book flights from Islip, New York to Jacksonville
Cheap Islip, New York to Jacksonville (ISP to JAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Jacksonville
Frequently asked questions about flying from Islip, New York to Jacksonville
How far is Islip Long Island to Jacksonville by plane?
The straight-line distance from Islip Long Island to Jacksonville is 859.6 mi. Typically, this will take 9h 31m by plane in normal conditions.
When did momondo last update prices for flights from Islip Long Island Airport to Jacksonville Airport?
Prices for flights from Islip Long Island Airport to Jacksonville Airport refresh daily.
How many operators does momondo search for flights from Islip Long Island Airport to Jacksonville Airport?
As of October 2026, there is 1 operator available to choose from for flights from Islip Long Island Airport to Jacksonville Airport.
How old do you have to be to fly from Islip Long Island Airport to Jacksonville Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Jacksonville Airport.
What documentation or ID do you need to fly to Jacksonville Airport?
The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Islip, New York to Jacksonville?
momondo data reveals that the most frequently booked airline on the route from Islip, New York to Jacksonville is Southwest, representing 100% of all bookings.
Best airlines flying from Islip, New York to Jacksonville
Compare and see reviews for airlines that fly from Islip, New York to Jacksonville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $340 | Free Cancellation | Rating 7.9 4,221 reviews |
Traveling to a place near Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Islip to Jacksonville?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Jacksonville from Islip.
Can I find flights from Islip to Jacksonville with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Jacksonville from Islip with this policy.
How can momondo help me find flights from Islip to Jacksonville?
momondo helps you find the best flight between Islip and Jacksonville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Islip to Jacksonville right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Islip to Jacksonville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.