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Cheap flights from Islip, New York to Nashville from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Nashville departing on 9/11. 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 Islip, New York to Nashville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:43 pm - 8:48 amISP  Islip Long Island-BNA Nashville Intl
16h 05m1 stop Orlando
Frontier Logo
9:43 am - 4:58 pmBNA  Nashville Intl-ISP Islip Long Island
6h 15m1 stop Orlando
$179Frontier
Wed, Sep 23 - Wed, Sep 30
Frontier Logo
5:43 pm - 8:48 amISP  Islip Long Island-BNA Nashville Intl
16h 05m1 stop Orlando
Frontier Logo
9:43 am - 4:58 pmBNA  Nashville Intl-ISP Islip Long Island
6h 15m1 stop Orlando
$180Frontier
Wed, Sep 23 - Wed, Sep 30
Frontier Logo
5:43 pm - 4:45 pmISP  Islip Long Island-BNA Nashville Intl
24h 02m1 stop Orlando
Frontier Logo
9:43 am - 4:58 pmBNA  Nashville Intl-ISP Islip Long Island
6h 15m1 stop Orlando
$185Frontier
Wed, Sep 16 - Wed, Sep 23
Frontier Logo
5:43 pm - 8:42 amISP  Islip Long Island-BNA Nashville Intl
15h 59m1 stop Orlando
Frontier Logo
9:43 am - 4:58 pmBNA  Nashville Intl-ISP Islip Long Island
6h 15m1 stop Orlando
$191Frontier
Thu, Sep 10 - Wed, Sep 16
Frontier Logo
5:43 pm - 8:48 amISP  Islip Long Island-BNA Nashville Intl
16h 05m1 stop Orlando
Frontier Logo
5:40 pm - 4:58 pmBNA  Nashville Intl-ISP Islip Long Island
22h 18m1 stop Orlando
$199Frontier
Mon, Sep 14 - Fri, Sep 18
Multiple Airlines Logo
2:28 pm - 4:05 pmISP  Islip Long Island-BNA Nashville Intl
26h 37m2 stops Raleigh-Durham Orlando
Multiple Airlines Logo
5:05 pm - 9:53 amBNA  Nashville Intl-ISP Islip Long Island
15h 48m1 stop Orlando
$217Multiple Airlines
Fri, Aug 28 - Tue, Sep 1
Frontier Logo
5:43 pm - 8:42 amISP  Islip Long Island-BNA Nashville Intl
15h 59m1 stop Orlando
Frontier Logo
6:03 pm - 4:58 pmBNA  Nashville Intl-ISP Islip Long Island
21h 55m1 stop Orlando
$217Frontier
Thu, Sep 10 - Sun, Sep 13
Frontier Logo
5:43 pm - 8:42 amISP  Islip Long Island-BNA Nashville Intl
15h 59m1 stop Orlando
Frontier Logo
5:40 pm - 4:58 pmBNA  Nashville Intl-ISP Islip Long Island
22h 18m1 stop Orlando
$226Frontier
Thu, Sep 10 - Mon, Sep 14
Southwest Logo
6:05 am - 12:55 pmISP  Islip Long Island-BNA Nashville Intl
7h 50m2 stops Baltimore/Washington Tampa
Southwest Logo
11:15 am - 5:00 pmBNA  Nashville Intl-ISP Islip Long Island
4h 45m1 stop Baltimore/Washington
$246Southwest
Wed, Sep 16 - Wed, Sep 23
Southwest Logo
3:20 pm - 10:05 pmISP  Islip Long Island-BNA Nashville Intl
7h 45m2 stops Baltimore/Washington Chicago Midway
Southwest Logo
10:05 am - 5:00 pmBNA  Nashville Intl-ISP Islip Long Island
5h 55m2 stops Atlanta Hartsfield-Jackson Baltimore/Washington
$251Southwest
Wed, Sep 16 - Wed, Sep 23

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Frontier flights from Islip, New York to Nashville

Our best Frontier deals on Islip, New York to Nashville flight tickets
Frontier
Sep 23
ISP5:43 pmIslip Long Island
16h 05m
1 stop
BNA8:48 amNashville Intl
Sep 30
BNA9:43 amNashville Intl
6h 15m
1 stop
ISP4:58 pmIslip Long Island
$179
Frontier
Sep 23
ISP5:43 pmIslip Long Island
16h 05m
1 stop
BNA8:48 amNashville Intl
Sep 30
BNA9:43 amNashville Intl
6h 15m
1 stop
ISP4:58 pmIslip Long Island
$180
Frontier
Sep 16
ISP5:43 pmIslip Long Island
24h 02m
1 stop
BNA4:45 pmNashville Intl
Sep 23
BNA9:43 amNashville Intl
6h 15m
1 stop
ISP4:58 pmIslip Long Island
$185

Southwest flights from Islip, New York to Nashville

Our best Southwest deals on Islip, New York to Nashville flight tickets
Southwest
Sep 16
ISP6:05 amIslip Long Island
7h 50m
2 stops
BNA12:55 pmNashville Intl
Sep 23
BNA11:15 amNashville Intl
4h 45m
1 stop
ISP5:00 pmIslip Long Island
$246
Southwest
Sep 16
ISP3:20 pmIslip Long Island
7h 45m
2 stops
BNA10:05 pmNashville Intl
Sep 23
BNA10:05 amNashville Intl
5h 55m
2 stops
ISP5:00 pmIslip Long Island
$251
Southwest
Sep 10
ISP4:05 pmIslip Long Island
7h 50m
2 stops
BNA10:55 pmNashville Intl
Sep 16
BNA12:00 pmNashville Intl
8h 10m
2 stops
ISP9:10 pmIslip Long Island
$266

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York to Nashville 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 August 13, 2026.
Use the filters below to find and compare flights from Islip, New York to Nashville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Wed 9/23

5:43 pm-8:48 am

1 stop16h 05m

Nashville Intl

Wed 9/30

9:43 am-4:58 pm

1 stop6h 15m

$179

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Wed 9/23

5:43 pm-8:48 am

1 stop16h 05m

Nashville Intl

Wed 9/30

9:43 am-4:58 pm

1 stop6h 15m

$180

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Wed 9/16

5:43 pm-4:45 pm

1 stop24h 02m

Nashville Intl

Wed 9/23

9:43 am-4:58 pm

1 stop6h 15m

$185

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Thu 9/10

5:43 pm-8:42 am

1 stop15h 59m

Nashville Intl

Wed 9/16

9:43 am-4:58 pm

1 stop6h 15m

$191

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Mon 9/14

5:43 pm-8:48 am

1 stop16h 05m

Nashville Intl

Fri 9/18

5:40 pm-4:58 pm

1 stop22h 18m

$199

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Fri 8/28

2:28 pm-4:05 pm

2 stops26h 37m

Nashville Intl

Tue 9/1

5:05 pm-9:53 am

1 stop15h 48m

$217

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Thu 9/10

5:43 pm-8:42 am

1 stop15h 59m

Nashville Intl

Sun 9/13

6:03 pm-4:58 pm

1 stop21h 55m

$217

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Thu 9/10

5:43 pm-8:42 am

1 stop15h 59m

Nashville Intl

Mon 9/14

5:40 pm-4:58 pm

1 stop22h 18m

$226
Quickest round-trip

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Wed 9/16

6:05 am-12:55 pm

2 stops7h 50m

Nashville Intl

Wed 9/23

11:15 am-5:00 pm

1 stop4h 45m

$246

IslipNashville

ISP Islip Long Island - BNA Nashville Intl

ISPBNA

Islip Long Island

Wed 9/16

3:20 pm-10:05 pm

2 stops7h 45m

Nashville Intl

Wed 9/23

10:05 am-5:00 pm

2 stops5h 55m

$251

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 Nashville from

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

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 Nashville?

The month of February is, on average, the cheapest month to fly to Nashville from Islip, New York, with most prices found around $0. If you aren’t able to travel during the month of February, then book flights to Nashville from Islip, New York during May instead. Flights to Nashville in May, while not as cheap as those in February, still average around $354.

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

Our data shows that Saturday is the least expensive day to fly to Nashville. Tickets to fly out on this day can be as low as $256. 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 $333.

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

Flying to Nashville from Islip, New York in the evening is the least expensive time of day to depart. momondo users have found prices as low as $289 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $309. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Islip, New York to Nashville

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

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

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

Fastest flight time

6h 08m

Direct flights

None
The fastest flight from Islip, New York to Nashville takes 6h 08m
There are no direct flights from Islip, New York to Nashville. There are no popular flight routes from Islip, New York to Nashville.
Search flight deals

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

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

    Islip Long Island and Nashville Intl are 797.5 mi apart from one another. Typically, this will take 6h 08m by plane in normal conditions.

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

    Prices for flights from Islip Long Island Airport to Nashville Intl Airport are updated daily.

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

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

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

    The necessary travel and health documents for your Nashville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Islip, New York to Nashville

Compare and see reviews for airlines that fly from Islip, New York to Nashville with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $334Free CancellationRating
8.0
4,218 reviews
Search Southwest flights

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
Murfreesboro
Bowling Green
Franklin
Cookeville
Goodlettsville
Lebanon
Antioch
Smyrna
Hopkinsville
Dickson
Tullahoma
Hermitage
Brentwood
McMinnville
Hendersonville
Mount Juliet
Franklin
Cave City
Springfield
Winchester

Why use momondo?

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

It is quick and easy to find Islip to Nashville 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 Nashville that suits you.

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

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

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

Once all potential Islip to Nashville 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 Nashville right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to Nashville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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