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Cheap flights from Nashville to New York from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to New York departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Nashville to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:30 am - 6:46 pm
BNA
-
ISP
33h 16m
2 stops
Multiple Airlines Logo
8:21 pm - 10:05 am
ISP
-
BNA
14h 44m
1 stop
$295Multiple Airlines
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
9:25 am - 11:10 am
BNA
-
ISP
24h 45m
2 stops
Multiple Airlines Logo
11:41 am - 7:57 pm
ISP
-
BNA
9h 16m
1 stop
$300Multiple Airlines
Tue, Feb 17 - Sat, Feb 21
Multiple Airlines Logo
9:25 am - 1:13 pm
BNA
-
ISP
26h 48m
1 stop
Multiple Airlines Logo
8:23 pm - 8:29 am
ISP
-
BNA
13h 06m
1 stop
$313Multiple Airlines
Tue, Feb 17 - Sat, Feb 21
Multiple Airlines Logo
8:51 pm - 7:38 am
BNA
-
ISP
9h 47m
1 stop
Multiple Airlines Logo
3:59 pm - 7:25 am
ISP
-
BNA
40h 26m
2 stops
$318Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
9:25 am - 7:38 am
BNA
-
ISP
21h 13m
1 stop
Multiple Airlines Logo
8:23 am - 7:57 pm
ISP
-
BNA
12h 34m
1 stop
$324Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Southwest Logo
1:50 pm - 10:30 pm
BNA
-
ISP
7h 40m
1 stop
Southwest Logo
6:30 am - 10:25 am
ISP
-
BNA
4h 55m
1 stop
$330Southwest
Mon, May 18 - Wed, May 20
Southwest Logo
4:05 pm - 10:30 pm
BNA
-
ISP
5h 25m
1 stop
Southwest Logo
9:00 am - 1:40 pm
ISP
-
BNA
5h 40m
2 stops
$335Southwest
Mon, May 18 - Wed, May 20
Southwest Logo
11:05 am - 8:25 pm
BNA
-
ISP
8h 20m
2 stops
Southwest Logo
6:30 am - 2:30 pm
ISP
-
BNA
9h 00m
2 stops
$340Southwest
Mon, May 18 - Wed, May 20
Southwest Logo
6:45 pm - 11:55 pm
BNA
-
ISP
4h 10m
1 stop
Southwest Logo
9:00 am - 2:30 pm
ISP
-
BNA
6h 30m
1 stop
$353Southwest
Mon, Apr 6 - Tue, Apr 7
Southwest Logo
5:05 pm - 11:55 pm
BNA
-
ISP
5h 50m
2 stops
Southwest Logo
5:15 pm - 9:50 pm
ISP
-
BNA
5h 35m
1 stop
$358Southwest
Mon, Apr 6 - Tue, Apr 7

Southwest flights from Nashville to Islip, New York

Our best Southwest deals on Nashville to Islip, New York flight tickets
Southwest
May 18
BNA1:50 pmNashville Intl
7h 40m
1 stop
ISP10:30 pmIslip Long Island
May 20
ISP6:30 amIslip Long Island
4h 55m
1 stop
BNA10:25 amNashville Intl
$330
Southwest
May 18
BNA4:05 pmNashville Intl
5h 25m
1 stop
ISP10:30 pmIslip Long Island
May 20
ISP9:00 amIslip Long Island
5h 40m
2 stops
BNA1:40 pmNashville Intl
$335
Southwest
May 18
BNA11:05 amNashville Intl
8h 20m
2 stops
ISP8:25 pmIslip Long Island
May 20
ISP6:30 amIslip Long Island
9h 00m
2 stops
BNA2:30 pmNashville Intl
$340

momondo Fare Finder

 
Customize your flight search to find flights from Nashville to Islip, New York that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Nashville to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Wed 2/18

8:30 am-6:46 pm

2 stops33h 16m

Islip Long Island

Sun 2/22

8:21 pm-10:05 am

1 stop14h 44m

$295

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Tue 2/17

9:25 am-11:10 am

2 stops24h 45m

Islip Long Island

Sat 2/21

11:41 am-7:57 pm

1 stop9h 16m

$300

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Tue 2/17

9:25 am-1:13 pm

1 stop26h 48m

Islip Long Island

Sat 2/21

8:23 pm-8:29 am

1 stop13h 06m

$313

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Thu 2/19

8:51 pm-7:38 am

1 stop9h 47m

Islip Long Island

Mon 2/23

3:59 pm-7:25 am

2 stops40h 26m

$318

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Thu 2/19

9:25 am-7:38 am

1 stop21h 13m

Islip Long Island

Mon 2/23

8:23 am-7:57 pm

1 stop12h 34m

$324

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Mon 5/18

1:50 pm-10:30 pm

1 stop7h 40m

Islip Long Island

Wed 5/20

6:30 am-10:25 am

1 stop4h 55m

$330

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Mon 5/18

4:05 pm-10:30 pm

1 stop5h 25m

Islip Long Island

Wed 5/20

9:00 am-1:40 pm

2 stops5h 40m

$335

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Mon 5/18

11:05 am-8:25 pm

2 stops8h 20m

Islip Long Island

Wed 5/20

6:30 am-2:30 pm

2 stops9h 00m

$340

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Mon 4/6

6:45 pm-11:55 pm

1 stop4h 10m

Islip Long Island

Tue 4/7

9:00 am-2:30 pm

1 stop6h 30m

$353

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Mon 4/6

5:05 pm-11:55 pm

2 stops5h 50m

Islip Long Island

Tue 4/7

5:15 pm-9:50 pm

1 stop5h 35m

$358

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

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

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 airline that flies from Nashville Intl to Islip Long Island?

Southwest is the most popular carrier operating from Nashville Intl to Islip Long Island

What airlines fly to Islip, New York?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Islip, New York from Nashville according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 6 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

When to book flights from Nashville to Islip, New York

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

Cheap Nashville to Islip, New York (BNA to ISP) flight deals and tips

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

Fastest flight time

4h 05m

Direct flights

None
The fastest flight from Nashville to Islip, New York takes 4h 05m
There are no direct flights from Nashville to Islip, New York. There are no popular flight routes from Nashville to Islip, New York.
Search flight deals

  • How far is Nashville Intl to Islip Long Island by plane?

    There are 797.5 mi between Nashville Intl and Islip Long Island. Typically, this will take 4h 05m by plane in normal conditions.

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

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

  • How many operators does momondo search for flights from Nashville Intl Airport to Islip Long Island Airport?

  • How old do you have to be to fly from Nashville Intl Airport to Islip Long Island 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 Nashville Intl Airport to Islip Long Island Airport.

  • What documentation or ID do you need to fly to Islip Long Island Airport?

    The required travel and health documents for your Islip Long Island Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Islip Long Island Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Nashville to Islip, New York?

Best airlines flying from Nashville to Islip, New York

Compare and see reviews for airlines that fly from Nashville to Islip, New York with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $301Free CancellationRating
8.0
4,275 reviews
Search Southwest flights

Traveling to a place near New York?

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Amagansett

Why use momondo?

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

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

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

Yes. All flights to Islip from Nashville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Islip from Nashville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Islip, momondo offers a useful price alert feature which will track prices for flights to Islip from Nashville and alert you when they change.

An easier way to manage your Islip, New York trip

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