What airlines fly to Islip, New York?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Islip, New York from Tennessee according to our data. Delta 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.

How long does it take to fly to Islip, New York?

The flight from Tennessee to Islip, New York depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Nashville (a popular airport in Tennessee) to New York John F Kennedy Intl Airport (the most popular airport in Islip, New York), then the flight time is 2h 18m on average. If you fly from Knoxville (another popular airport in Tennessee) to New York John F Kennedy Intl Airport, then the average flight time is 4h 09m.

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

Frontier and Southwest are the most popular carriers operating from Tennessee to Islip Long Island

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

Prices for flights from Tennessee to Islip Long Island Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Tennessee to Islip Long Island Airport?

As of September 2026, there is 1 operator available to choose from for flights from Tennessee to Islip Long Island Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Islip Long Island Airport.

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

The travel and health documents required for your trip to Islip Long Island Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Islip Long Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$112 Cheap Flights from Tennessee to Islip, New York in 2026/27

Find the cheapest flights from Tennessee to New York

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:43 am - 5:31 pmBNA Nashville Intl-ISP Islip Long Island

6h 48m1 stop Orlando

6:54 pm - 7:41 pmISP Islip Long Island-BNA Nashville Intl

25h 47m1 stop Orlando

$253Frontier

Thu, Nov 5 - Mon, Nov 9

8:26 pm - 5:31 pmBNA Nashville Intl-ISP Islip Long Island

20h 05m1 stop Orlando

6:54 pm - 7:41 pmISP Islip Long Island-BNA Nashville Intl

25h 47m1 stop Orlando

$257Frontier

Wed, Nov 4 - Mon, Nov 9

9:38 am - 6:00 pmBNA Nashville Intl-ISP Islip Long Island

7h 22m1 stop Orlando

6:25 pm - 10:05 amISP Islip Long Island-BNA Nashville Intl

16h 40m1 stop Orlando

$302Frontier

Fri, Oct 23 - Sun, Oct 25

9:43 am - 5:31 pmBNA Nashville Intl-ISP Islip Long Island

6h 48m1 stop Orlando

6:33 pm - 7:41 pmISP Islip Long Island-BNA Nashville Intl

26h 08m1 stop Orlando

$302Frontier

Thu, Nov 5 - Sun, Nov 8

9:38 am - 6:00 pmBNA Nashville Intl-ISP Islip Long Island

7h 22m1 stop Orlando

6:55 pm - 7:43 pmISP Islip Long Island-BNA Nashville Intl

25h 48m1 stop Orlando

$309Frontier

Fri, Oct 16 - Mon, Oct 19

8:26 pm - 5:31 pmBNA Nashville Intl-ISP Islip Long Island

20h 05m1 stop Orlando

6:33 pm - 8:56 amISP Islip Long Island-BNA Nashville Intl

15h 23m1 stop Orlando

$310Frontier

Fri, Nov 6 - Sun, Nov 8

1:53 pm - 12:58 pmTYS Knoxville McGhee Tyson-ISP Islip Long Island

23h 05m2 stops Orlando Wilmington New Hanover County

6:49 pm - 9:47 amISP Islip Long Island-TYS Knoxville McGhee Tyson

14h 58m1 stop Sarasota Bradenton Intl

$316Multiple Airlines

Mon, Jan 4 - Sun, Jan 17

8:26 pm - 5:31 pmBNA Nashville Intl-ISP Islip Long Island

20h 05m1 stop Orlando

3:02 pm - 7:41 pmISP Islip Long Island-BNA Nashville Intl

29h 39m2 stops Raleigh-Durham Orlando

$336Multiple Airlines

Wed, Nov 4 - Mon, Nov 9

5:00 am - 12:40 pmBNA Nashville Intl-ISP Islip Long Island

6h 40m1 stop Orlando

5:40 pm - 11:00 pmISP Islip Long Island-BNA Nashville Intl

6h 20m1 stop Baltimore/Washington

$339Southwest

Thu, Nov 5 - Mon, Nov 9

6:55 am - 3:30 pmBNA Nashville Intl-ISP Islip Long Island

7h 35m1 stop Orlando

5:40 pm - 11:00 pmISP Islip Long Island-BNA Nashville Intl

6h 20m1 stop Baltimore/Washington

$339Southwest

Wed, Nov 4 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

5:40 pm - 4:58 pmBNA Nashville Intl-ISP Islip Long Island

22h 18m1 stop Orlando

6:25 pm - 7:43 pmISP Islip Long Island-BNA Nashville Intl

26h 18m1 stop Orlando

$440Frontier

Tue, Oct 6 - Thu, Oct 8

9:43 am - 4:58 pmBNA Nashville Intl-ISP Islip Long Island

6h 15m1 stop Orlando

5:43 pm - 8:48 amISP Islip Long Island-BNA Nashville Intl

16h 05m1 stop Orlando

$445Frontier

Sat, Oct 3 - Tue, Oct 6

9:27 am - 4:58 pmBNA Nashville Intl-ISP Islip Long Island

6h 31m1 stop Orlando

5:43 pm - 8:48 amISP Islip Long Island-BNA Nashville Intl

16h 05m1 stop Orlando

$614Frontier

Fri, Oct 2 - Sat, Oct 3

5:40 pm - 4:58 pmBNA Nashville Intl-ISP Islip Long Island

22h 18m1 stop Orlando

12:00 pm - 8:48 amISP Islip Long Island-BNA Nashville Intl

21h 48m2 stops Raleigh-Durham Orlando

$633Multiple Airlines

Sat, Oct 3 - Tue, Oct 6

9:59 pm - 7:59 pmBNA Nashville Intl-ISP Islip Long Island

21h 00m2 stops Philadelphia Fort Myers SW Florida Intl

5:43 pm - 8:48 amISP Islip Long Island-BNA Nashville Intl

16h 05m1 stop Orlando

$732Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

8:10 am - 11:55 amTYS Knoxville McGhee Tyson-ISP Islip Long Island

3h 45m1 stop Baltimore/Washington

11:00 am - 7:05 pmISP Islip Long Island-TYS Knoxville McGhee Tyson

8h 05m2 stops Baltimore/Washington Orlando

$852Southwest

Sat, Oct 3 - Sun, Oct 4

12:35 pm - 8:05 pmTYS Knoxville McGhee Tyson-ISP Islip Long Island

7h 30m1 stop Orlando

11:00 am - 9:25 pmISP Islip Long Island-TYS Knoxville McGhee Tyson

10h 25m1 stop Baltimore/Washington

$852Southwest

Sat, Oct 3 - Sun, Oct 4

8:10 am - 8:05 pmTYS Knoxville McGhee Tyson-ISP Islip Long Island

11h 55m2 stops Baltimore/Washington Orlando

11:00 am - 7:05 pmISP Islip Long Island-TYS Knoxville McGhee Tyson

8h 05m2 stops Baltimore/Washington Orlando

$857Southwest

Sat, Oct 3 - Sun, Oct 4

9:43 am - 4:58 pmBNA Nashville Intl-ISP Islip Long Island

6h 15m1 stop Orlando

6:55 pm - 2:19 pmISP Islip Long Island-BNA Nashville Intl

20h 24m2 stops Orlando Denver Intl

$876Frontier

Tue, Oct 6 - Mon, Oct 12

3:14 pm - 4:58 pmBNA Nashville Intl-ISP Islip Long Island

24h 44m2 stops Denver Intl Orlando

5:43 pm - 1:40 pmISP Islip Long Island-BNA Nashville Intl

20h 57m3 stops Orlando Dallas/Fort Worth Fort Leonard Wood Waynesville Regional

$879Multiple Airlines

Sat, Oct 3 - Tue, Oct 6

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JetBlue flights from Tennessee to Islip, New York

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

JetBlue

Oct 20

BNA2:27 pmNashville Intl

6h 10m

1 stop

ISP9:37 pmIslip Long Island

Oct 27

ISP6:00 amIslip Long Island

8h 29m

1 stop

BNA1:29 pmNashville Intl

$531

JetBlue

Oct 17

BNA2:27 pmNashville Intl

6h 10m

1 stop

ISP9:37 pmIslip Long Island

Oct 21

ISP6:00 amIslip Long Island

8h 29m

1 stop

BNA1:29 pmNashville Intl

$562

JetBlue

Oct 29

BNA2:27 pmNashville Intl

6h 10m

1 stop

ISP9:37 pmIslip Long Island

Oct 31

ISP6:00 amIslip Long Island

8h 29m

1 stop

BNA1:29 pmNashville Intl

$582

Frontier flights from Tennessee to Islip, New York

Our best Frontier deals on Tennessee to Islip, New York flight tickets

Frontier

Nov 5

BNA9:43 amNashville Intl

6h 48m

1 stop

ISP5:31 pmIslip Long Island

Nov 9

ISP6:54 pmIslip Long Island

25h 47m

1 stop

BNA7:41 pmNashville Intl

$253

Frontier

Nov 4

BNA8:26 pmNashville Intl

20h 05m

1 stop

ISP5:31 pmIslip Long Island

Nov 9

ISP6:54 pmIslip Long Island

25h 47m

1 stop

BNA7:41 pmNashville Intl

$257

Frontier

Oct 23

BNA9:38 amNashville Intl

7h 22m

1 stop

ISP6:00 pmIslip Long Island

Oct 25

ISP6:25 pmIslip Long Island

16h 40m

1 stop

BNA10:05 amNashville Intl

$302

momondo Fare Finder

Use the filters below to find and compare flights from Tennessee to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Thu 11/5

9:43 am-5:31 pm

1 stop6h 48m

Islip Long Island

Mon 11/9

6:54 pm-7:41 pm

1 stop25h 47m

$253

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Wed 11/4

8:26 pm-5:31 pm

1 stop20h 05m

Islip Long Island

Mon 11/9

6:54 pm-7:41 pm

1 stop25h 47m

$257

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Fri 10/23

9:38 am-6:00 pm

1 stop7h 22m

Islip Long Island

Sun 10/25

6:25 pm-10:05 am

1 stop16h 40m

$302

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Thu 11/5

9:43 am-5:31 pm

1 stop6h 48m

Islip Long Island

Sun 11/8

6:33 pm-7:41 pm

1 stop26h 08m

$302

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Fri 10/16

9:38 am-6:00 pm

1 stop7h 22m

Islip Long Island

Mon 10/19

6:55 pm-7:43 pm

1 stop25h 48m

$309

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Fri 11/6

8:26 pm-5:31 pm

1 stop20h 05m

Islip Long Island

Sun 11/8

6:33 pm-8:56 am

1 stop15h 23m

$310

KnoxvilleIslip

TYS Knoxville McGhee Tyson - ISP Islip Long Island

TYSISP

Knoxville McGhee Tyson

Mon 1/4

1:53 pm-12:58 pm

2 stops23h 05m

Islip Long Island

Sun 1/17

6:49 pm-9:47 am

1 stop14h 58m

$316

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Wed 11/4

8:26 pm-5:31 pm

1 stop20h 05m

Islip Long Island

Mon 11/9

3:02 pm-7:41 pm

2 stops29h 39m

$336

Quickest round-trip

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Thu 11/5

5:00 am-12:40 pm

1 stop6h 40m

Islip Long Island

Mon 11/9

5:40 pm-11:00 pm

1 stop6h 20m

$339

NashvilleIslip

BNA Nashville Intl - ISP Islip Long Island

BNAISP

Nashville Intl

Wed 11/4

6:55 am-3:30 pm

1 stop7h 35m

Islip Long Island

Mon 11/9

5:40 pm-11:00 pm

1 stop6h 20m

$339

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 Tennessee 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

Prices

Airlines

Other information

Can stopping save me money on Tennessee to Islip, New York flights?

You could potentially save up to 16% on your flight if you consider stops on a Tennessee to Islip, New York flight.

Cheap Tennessee to Islip, New York flight deals and tips

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

Best Price Found	$112
Fastest flight time	4h 05m
Direct flights	None

The best one-way flight to Islip, New York from Tennessee in the past 72 hours is $112. The best round-trip flight deal from Tennessee to Islip, New York found on momondo in the last 72 hours is $253.

The fastest flight from Tennessee to Islip, New York takes 4h 05m

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

Search flight deals

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

When did momondo last update prices for flights from Tennessee to Islip Long Island Airport?
Prices for flights from Tennessee to Islip Long Island Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Tennessee to Islip Long Island Airport?
As of September 2026, there is 1 operator available to choose from for flights from Tennessee to Islip Long Island Airport.
How old do you have to be to fly from Tennessee to Islip Long Island Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Islip Long Island Airport.
What documentation or ID do you need to fly to Islip Long Island Airport?
The travel and health documents required for your trip to Islip Long Island Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Islip Long Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Tennessee to Islip, New York

Compare and see reviews for airlines that fly from Tennessee to Islip, New York with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $317	Free Cancellation	Rating 8.0 4,202 reviews		Search Southwest flights

Montauk

Riverhead

Southampton

Amagansett

Sag Harbor

Why use momondo?

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

It is quick and easy to find Tennessee to Islip flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Islip that suits you.

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

Flights from Tennessee to Islip with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Tennessee and Islip 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 Tennessee 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 Tennessee and alert you when they change.

An easier way to manage your Islip, New York trip

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Cheap flights from Tennessee to New York from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to New York departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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JetBlue flights from Tennessee to Islip, New York

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

Frontier flights from Tennessee to Islip, New York

Our best Frontier deals on Tennessee to Islip, New York flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Tennessee to Islip, New York that are best for you.

See travel insights to New York from

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

Can stopping save me money on Tennessee to Islip, New York flights?

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

What airlines fly to Islip, New York?

How long does it take to fly to Islip, New York?

Cheap Tennessee to Islip, New York flight deals and tips

Best Price Found

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

Best airlines flying from Tennessee to Islip, New York

Compare and see reviews for airlines that fly from Tennessee to Islip, New York with momondo

Traveling to a place near New York?

Why use momondo?

An easier way to manage your Islip, New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to New York

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in New York. Availability may vary depending on flight origin and airline.

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