What airlines fly to Nassau?

United Airlines, JetBlue and Delta are the top three most popular airlines that fly to Nassau from Islip, New York according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Nassau. Keep in mind that there are 5 different airlines that fly to Nassau on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Islip Long Island to Nassau Intl?

JetBlue is the most popular carrier operating from Islip Long Island to Nassau Intl

When did momondo last update prices for flights from Islip Long Island Airport to Nassau Intl Airport?

Prices for flights from Islip Long Island Airport to Nassau Intl Airport were last updated today.

How old do you have to be to fly from Islip Long Island Airport to Nassau Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Nassau Intl Airport.

What documentation or ID do you need to fly to Nassau Intl Airport?

The travel and health documents you'll need for your trip to Nassau Intl 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 Nassau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$218 Cheap Flights from Islip to Nassau in 2026

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Find the cheapest flights from Islip, New York to Nassau

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:33 am - 4:25 pm

ISP

NAS

7h 52m1 stop

12:00 pm - 11:06 am

NAS

ISP

23h 06m1 stop

$415Multiple Airlines

Fri, Feb 20 - Fri, Feb 27

3:34 pm - 2:45 pm

ISP

NAS

23h 11m2 stops

12:00 pm - 11:06 am

NAS

ISP

23h 06m1 stop

$482Multiple Airlines

Fri, Feb 20 - Fri, Feb 27

8:32 am - 3:28 pm

ISP

NAS

6h 56m1 stop

6:30 pm - 11:55 pm

NAS

ISP

5h 25m1 stop

$492JetBlue

Wed, Mar 18 - Mon, Mar 23

7:26 pm - 2:45 pm

ISP

NAS

43h 19m2 stops

12:00 pm - 7:06 pm

NAS

ISP

7h 06m1 stop

$515Multiple Airlines

Thu, Feb 5 - Sun, Feb 15

8:10 am - 5:04 pm

ISP

NAS

32h 54m2 stops

6:09 pm - 10:02 am

NAS

ISP

15h 53m1 stop

$523JetBlue

Fri, Mar 6 - Sun, Mar 8

7:43 pm - 4:25 pm

ISP

NAS

20h 42m1 stop

12:00 pm - 7:06 pm

NAS

ISP

7h 06m1 stop

$537Multiple Airlines

Thu, Feb 5 - Sun, Feb 15

1:27 pm - 5:04 pm

ISP

NAS

27h 37m1 stop

6:09 pm - 10:02 am

NAS

ISP

15h 53m1 stop

$558JetBlue

Fri, Mar 6 - Sun, Mar 8

8:32 am - 3:28 pm

ISP

NAS

6h 56m1 stop

4:33 pm - 11:55 pm

NAS

ISP

7h 22m1 stop

$562JetBlue

Wed, Mar 25 - Mon, Mar 30

8:34 pm - 9:17 am

ISP

NAS

12h 43m1 stop

9:30 am - 7:39 pm

NAS

ISP

10h 09m1 stop

$577JetBlue

Fri, Apr 17 - Tue, Apr 21

8:32 am - 5:25 pm

ISP

NAS

8h 53m1 stop

6:30 pm - 11:55 pm

NAS

ISP

5h 25m1 stop

$585JetBlue

Thu, Mar 19 - Mon, Mar 23

JetBlue flights from Islip, New York to Nassau

Our best JetBlue deals on Islip, New York to Nassau flight tickets

JetBlue

Mar 6

ISP8:10 amIslip Long Island

32h 54m

2 stops

NAS5:04 pmNassau Intl

Mar 8

NAS6:09 pmNassau Intl

15h 53m

1 stop

ISP10:02 amIslip Long Island

$523

JetBlue

Mar 6

ISP1:27 pmIslip Long Island

27h 37m

1 stop

NAS5:04 pmNassau Intl

Mar 8

NAS6:09 pmNassau Intl

15h 53m

1 stop

ISP10:02 amIslip Long Island

$558

JetBlue

Apr 17

ISP8:34 pmIslip Long Island

12h 43m

1 stop

NAS9:17 amNassau Intl

Apr 21

NAS9:30 amNassau Intl

10h 09m

1 stop

ISP7:39 pmIslip Long Island

$577

Fly from

Fly to

Route

Depart

Return

Price

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Fri 2/20

8:33 am-4:25 pm

1 stop7h 52m

Nassau Intl

Fri 2/27

12:00 pm-11:06 am

1 stop23h 06m

$415

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Fri 2/20

3:34 pm-2:45 pm

2 stops23h 11m

Nassau Intl

Fri 2/27

12:00 pm-11:06 am

1 stop23h 06m

$482

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Wed 3/18

8:32 am-3:28 pm

1 stop6h 56m

Nassau Intl

Mon 3/23

6:30 pm-11:55 pm

1 stop5h 25m

$492

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Thu 2/5

7:26 pm-2:45 pm

2 stops43h 19m

Nassau Intl

Sun 2/15

12:00 pm-7:06 pm

1 stop7h 06m

$515

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Fri 3/6

8:10 am-5:04 pm

2 stops32h 54m

Nassau Intl

Sun 3/8

6:09 pm-10:02 am

1 stop15h 53m

$523

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Thu 2/5

7:43 pm-4:25 pm

1 stop20h 42m

Nassau Intl

Sun 2/15

12:00 pm-7:06 pm

1 stop7h 06m

$537

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Fri 3/6

1:27 pm-5:04 pm

1 stop27h 37m

Nassau Intl

Sun 3/8

6:09 pm-10:02 am

1 stop15h 53m

$558

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Wed 3/25

8:32 am-3:28 pm

1 stop6h 56m

Nassau Intl

Mon 3/30

4:33 pm-11:55 pm

1 stop7h 22m

$562

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Fri 4/17

8:34 pm-9:17 am

1 stop12h 43m

Nassau Intl

Tue 4/21

9:30 am-7:39 pm

1 stop10h 09m

$577

IslipNassau

ISP - NAS

ISPNAS

Islip Long Island

Thu 3/19

8:32 am-5:25 pm

1 stop8h 53m

Nassau Intl

Mon 3/23

6:30 pm-11:55 pm

1 stop5h 25m

$585

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Islip, New York to Nassau

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

Prices

Airlines

What is the cheapest day to depart on your flight to Nassau?

The cheapest day to depart on your flight to Nassau is on a Tuesday when prices can be found for as low as $468. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $554. These prices are subject to change though, so be sure to set up a Price Alert for flights to Nassau.

What is the cheapest time of day to depart on your flight to Nassau?

At noon is the cheapest time of day to fly from Islip, New York to Nassau when you can find flight prices for as low as $483. Flying to Nassau at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Nassau, so prices are often more expensive at around $503 per ticket.

When to book flights from Islip, New York to Nassau

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Nassau according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Islip, New York to Nassau (ISP to NAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Nassau

Fastest flight time	7h 52m
Direct flights	None

The fastest flight from Islip, New York to Nassau takes 7h 52m

There are no direct flights from Islip, New York to Nassau. There are no popular flight routes from Islip, New York to Nassau.

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How far is Islip Long Island to Nassau Intl by plane?
A flight from Islip Long Island to Nassau Intl will travel around 1108.8 mi. In terms of flight time, this usually takes a little over 7h 52m.
When did momondo last update prices for flights from Islip Long Island Airport to Nassau Intl Airport?
Prices for flights from Islip Long Island Airport to Nassau Intl Airport were last updated today.
How old do you have to be to fly from Islip Long Island Airport to Nassau Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Nassau Intl Airport.
What documentation or ID do you need to fly to Nassau Intl Airport?
The travel and health documents you'll need for your trip to Nassau Intl 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 Nassau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Nassau?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Islip to Nassau. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Islip to Nassau with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Islip to Nassau flights to just show those with flexible booking policies.

How can momondo help me find flights from Islip to Nassau?

Once all potential Islip to Nassau flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Islip to Nassau right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Islip to Nassau now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nassau and let you know when they change.