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Cheap flights from Nashville to New York from $139

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 9/17. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Nashville to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:12 am - 6:14 pm
BNA
-
ISP
6h 02m
1 stop
Frontier Logo
10:57 am - 4:05 pm
ISP
-
BNA
6h 08m
1 stop
$278Frontier
Fri, Aug 21 - Mon, Aug 24
Frontier Logo
11:12 am - 6:14 pm
BNA
-
ISP
6h 02m
1 stop
Frontier Logo
10:57 am - 4:05 pm
ISP
-
BNA
6h 08m
1 stop
$307Frontier
Fri, Aug 28 - Sun, Aug 30
Frontier Logo
11:12 am - 9:53 am
BNA
-
ISP
21h 41m
1 stop
Frontier Logo
10:57 am - 10:17 am
ISP
-
BNA
24h 20m
1 stop
$309Frontier
Fri, Jul 10 - Mon, Jul 13
Multiple Airlines Logo
2:27 pm - 9:49 pm
BNA
-
ISP
6h 22m
1 stop
Multiple Airlines Logo
10:57 am - 4:05 pm
ISP
-
BNA
6h 08m
1 stop
$311Multiple Airlines
Tue, Aug 11 - Sat, Aug 29
Southwest Logo
7:50 am - 2:55 pm
BNA
-
ISP
6h 05m
1 stop
Southwest Logo
6:05 am - 10:30 am
ISP
-
BNA
5h 25m
1 stop
$317Southwest
Tue, Aug 18 - Wed, Aug 19
Southwest Logo
10:05 am - 4:55 pm
BNA
-
ISP
5h 50m
2 stops
Southwest Logo
3:15 pm - 8:50 pm
ISP
-
BNA
6h 35m
1 stop
$322Southwest
Tue, Aug 11 - Sat, Aug 29
Southwest Logo
7:50 am - 4:55 pm
BNA
-
ISP
8h 05m
2 stops
Southwest Logo
11:55 am - 4:55 pm
ISP
-
BNA
6h 00m
2 stops
$327Southwest
Tue, Aug 11 - Sat, Aug 29
Southwest Logo
12:10 pm - 9:30 pm
BNA
-
ISP
8h 20m
1 stop
Southwest Logo
6:05 am - 11:15 am
ISP
-
BNA
6h 10m
2 stops
$332Southwest
Mon, Aug 17 - Tue, Aug 25
Southwest Logo
10:00 am - 4:25 pm
BNA
-
ISP
5h 25m
2 stops
Southwest Logo
12:55 pm - 6:50 pm
ISP
-
BNA
6h 55m
2 stops
$337Southwest
Mon, Aug 17 - Tue, Aug 25
Multiple Airlines Logo
2:27 pm - 9:44 pm
BNA
-
ISP
6h 17m
1 stop
Multiple Airlines Logo
10:57 am - 4:05 pm
ISP
-
BNA
6h 08m
1 stop
$338Multiple Airlines
Mon, Jul 27 - Mon, Aug 3

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Southwest flights from Nashville to Islip, New York

Our best Southwest deals on Nashville to Islip, New York flight tickets
Southwest
Aug 18
BNA7:50 amNashville Intl
6h 05m
1 stop
ISP2:55 pmIslip Long Island
Aug 19
ISP6:05 amIslip Long Island
5h 25m
1 stop
BNA10:30 amNashville Intl
$317
Southwest
Aug 11
BNA10:05 amNashville Intl
5h 50m
2 stops
ISP4:55 pmIslip Long Island
Aug 29
ISP3:15 pmIslip Long Island
6h 35m
1 stop
BNA8:50 pmNashville Intl
$322
Southwest
Aug 11
BNA7:50 amNashville Intl
8h 05m
2 stops
ISP4:55 pmIslip Long Island
Aug 29
ISP11:55 amIslip Long Island
6h 00m
2 stops
BNA4:55 pmNashville Intl
$327

Frontier flights from Nashville to Islip, New York

Our best Frontier deals on Nashville to Islip, New York flight tickets
Frontier
Aug 21
BNA11:12 amNashville Intl
6h 02m
1 stop
ISP6:14 pmIslip Long Island
Aug 24
ISP10:57 amIslip Long Island
6h 08m
1 stop
BNA4:05 pmNashville Intl
$278
Frontier
Aug 28
BNA11:12 amNashville Intl
6h 02m
1 stop
ISP6:14 pmIslip Long Island
Aug 30
ISP10:57 amIslip Long Island
6h 08m
1 stop
BNA4:05 pmNashville Intl
$307
Frontier
Jul 10
BNA11:12 amNashville Intl
21h 41m
1 stop
ISP9:53 amIslip Long Island
Jul 13
ISP10:57 amIslip Long Island
24h 20m
1 stop
BNA10:17 amNashville Intl
$309

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 June 25, 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

Cheapest round-trip

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Fri 8/21

11:12 am-6:14 pm

1 stop6h 02m

Islip Long Island

Mon 8/24

10:57 am-4:05 pm

1 stop6h 08m

$278

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Fri 8/28

11:12 am-6:14 pm

1 stop6h 02m

Islip Long Island

Sun 8/30

10:57 am-4:05 pm

1 stop6h 08m

$307

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Fri 7/10

11:12 am-9:53 am

1 stop21h 41m

Islip Long Island

Mon 7/13

10:57 am-10:17 am

1 stop24h 20m

$309

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Tue 8/11

2:27 pm-9:49 pm

1 stop6h 22m

Islip Long Island

Sat 8/29

10:57 am-4:05 pm

1 stop6h 08m

$311
Quickest round-trip

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Tue 8/18

7:50 am-2:55 pm

1 stop6h 05m

Islip Long Island

Wed 8/19

6:05 am-10:30 am

1 stop5h 25m

$317

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Tue 8/11

10:05 am-4:55 pm

2 stops5h 50m

Islip Long Island

Sat 8/29

3:15 pm-8:50 pm

1 stop6h 35m

$322

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Tue 8/11

7:50 am-4:55 pm

2 stops8h 05m

Islip Long Island

Sat 8/29

11:55 am-4:55 pm

2 stops6h 00m

$327

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Mon 8/17

12:10 pm-9:30 pm

1 stop8h 20m

Islip Long Island

Tue 8/25

6:05 am-11:15 am

2 stops6h 10m

$332

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Mon 8/17

10:00 am-4:25 pm

2 stops5h 25m

Islip Long Island

Tue 8/25

12:55 pm-6:50 pm

2 stops6h 55m

$337

NashvilleIslip

BNA - ISP

BNAISP

Nashville Intl

Mon 7/27

2:27 pm-9:44 pm

1 stop6h 17m

Islip Long Island

Mon 8/3

10:57 am-4:05 pm

1 stop6h 08m

$338

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?

Frontier, Southwest, and JetBlue are the most popular carriers operating from Nashville Intl to Islip Long Island

What airlines fly to Islip, New York?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Islip, New York from Nashville according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 5 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 10m

Direct flights

None
The fastest flight from Nashville to Islip, New York takes 4h 10m
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

Frequently asked questions about flying from Nashville to Islip, New York

  • 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 10m 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
7.9
4,243 reviews
Search Southwest flights

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Montauk
Riverhead
Southampton
Sag Harbor
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.

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