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Cheap flights from Islip, New York to Charlotte from $59

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 Charlotte departing on 2/20. 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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Find the cheapest flights from Islip, New York to Charlotte

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:00 am - 10:20 am
ISP
-
CLT
4h 20m
1 stop
Southwest Logo
6:05 pm - 9:55 pm
CLT
-
ISP
3h 50m
1 stop
$177Southwest
Tue, Feb 24 - Tue, Mar 3
Southwest Logo
6:00 am - 4:20 pm
ISP
-
CLT
10h 20m
2 stops
Southwest Logo
7:45 am - 11:55 am
CLT
-
ISP
4h 10m
1 stop
$182Southwest
Tue, Feb 24 - Tue, Mar 3
Southwest Logo
6:00 am - 4:20 pm
ISP
-
CLT
10h 20m
2 stops
Southwest Logo
11:05 am - 9:55 pm
CLT
-
ISP
10h 50m
2 stops
$187Southwest
Tue, Feb 24 - Tue, Mar 3
Southwest Logo
6:00 am - 4:20 pm
ISP
-
CLT
10h 20m
2 stops
Southwest Logo
8:25 am - 9:55 pm
CLT
-
ISP
13h 30m
2 stops
$193Southwest
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
4:07 pm - 11:49 pm
ISP
-
CLT
7h 42m
1 stop
Multiple Airlines Logo
7:18 pm - 9:13 am
CLT
-
ISP
13h 55m
1 stop
$256Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
4:07 pm - 11:49 pm
ISP
-
CLT
7h 42m
1 stop
Multiple Airlines Logo
5:41 pm - 9:13 am
CLT
-
ISP
15h 32m
1 stop
$265Multiple Airlines
Fri, Apr 17 - Sun, Apr 19
Frontier Logo
3:34 pm - 7:58 am
ISP
-
CLT
16h 24m
1 stop
Frontier Logo
3:07 pm - 7:38 am
CLT
-
ISP
16h 31m
1 stop
$267Frontier
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
4:07 pm - 11:49 pm
ISP
-
CLT
7h 42m
1 stop
Multiple Airlines Logo
5:41 pm - 1:31 pm
CLT
-
ISP
19h 50m
2 stops
$268Multiple Airlines
Fri, Apr 17 - Sun, Apr 19
Multiple Airlines Logo
11:50 am - 11:53 pm
ISP
-
CLT
12h 03m
2 stops
Multiple Airlines Logo
9:36 pm - 10:13 am
CLT
-
ISP
12h 37m
1 stop
$281Multiple Airlines
Sat, Mar 28 - Sun, Mar 29
Southwest Logo
12:30 pm - 5:40 pm
ISP
-
CLT
5h 10m
1 stop
Southwest Logo
7:50 pm - 11:50 pm
CLT
-
ISP
4h 00m
1 stop
$304Southwest
Wed, Apr 29 - Sun, May 3

Southwest flights from Islip, New York to Charlotte

Our best Southwest deals on Islip, New York to Charlotte flight tickets
Southwest
Feb 24
ISP6:00 amIslip Long Island
4h 20m
1 stop
CLT10:20 amCharlotte Douglas
Mar 3
CLT6:05 pmCharlotte Douglas
3h 50m
1 stop
ISP9:55 pmIslip Long Island
$177
Southwest
Feb 24
ISP6:00 amIslip Long Island
10h 20m
2 stops
CLT4:20 pmCharlotte Douglas
Mar 3
CLT7:45 amCharlotte Douglas
4h 10m
1 stop
ISP11:55 amIslip Long Island
$182
Southwest
Feb 24
ISP6:00 amIslip Long Island
10h 20m
2 stops
CLT4:20 pmCharlotte Douglas
Mar 3
CLT11:05 amCharlotte Douglas
10h 50m
2 stops
ISP9:55 pmIslip Long Island
$187

Frontier flights from Islip, New York to Charlotte

Our best Frontier deals on Islip, New York to Charlotte flight tickets
Frontier
Feb 5
ISP7:43 pmIslip Long Island
22h 24m
1 stop
CLT6:07 pmCharlotte Douglas
Feb 8
CLT8:36 amCharlotte Douglas
10h 12m
1 stop
ISP6:48 pmIslip Long Island
$256
Frontier
Feb 19
ISP3:34 pmIslip Long Island
16h 24m
1 stop
CLT7:58 amCharlotte Douglas
Feb 22
CLT3:07 pmCharlotte Douglas
16h 31m
1 stop
ISP7:38 amIslip Long Island
$267
Frontier
Jan 30
ISP9:43 pmIslip Long Island
12h 12m
1 stop
CLT9:55 amCharlotte Douglas
Jan 31
CLT9:59 pmCharlotte Douglas
10h 41m
1 stop
ISP8:40 amIslip Long Island
$331

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York to Charlotte 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 January 29, 2026.
Use the filters below to find and compare flights from Islip, New York to Charlotte that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Tue 2/24

6:00 am-10:20 am

1 stop4h 20m

Charlotte Douglas

Tue 3/3

6:05 pm-9:55 pm

1 stop3h 50m

$177

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Tue 2/24

6:00 am-4:20 pm

2 stops10h 20m

Charlotte Douglas

Tue 3/3

7:45 am-11:55 am

1 stop4h 10m

$182

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Tue 2/24

6:00 am-4:20 pm

2 stops10h 20m

Charlotte Douglas

Tue 3/3

11:05 am-9:55 pm

2 stops10h 50m

$187

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Wed 2/25

6:00 am-4:20 pm

2 stops10h 20m

Charlotte Douglas

Wed 3/4

8:25 am-9:55 pm

2 stops13h 30m

$193

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Sun 5/3

4:07 pm-11:49 pm

1 stop7h 42m

Charlotte Douglas

Sun 5/10

7:18 pm-9:13 am

1 stop13h 55m

$256

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Fri 4/17

4:07 pm-11:49 pm

1 stop7h 42m

Charlotte Douglas

Sun 4/19

5:41 pm-9:13 am

1 stop15h 32m

$265

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Thu 2/19

3:34 pm-7:58 am

1 stop16h 24m

Charlotte Douglas

Sun 2/22

3:07 pm-7:38 am

1 stop16h 31m

$267

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Fri 4/17

4:07 pm-11:49 pm

1 stop7h 42m

Charlotte Douglas

Sun 4/19

5:41 pm-1:31 pm

2 stops19h 50m

$268

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Sat 3/28

11:50 am-11:53 pm

2 stops12h 03m

Charlotte Douglas

Sun 3/29

9:36 pm-10:13 am

1 stop12h 37m

$281

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Wed 4/29

12:30 pm-5:40 pm

1 stop5h 10m

Charlotte Douglas

Sun 5/3

7:50 pm-11:50 pm

1 stop4h 00m

$304

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 Charlotte from

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

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 Charlotte?

The cheapest month to fly to Charlotte from Islip, New York is in November. Flight prices, which tend to average around $211, are often lower during this time because this is during the off-season. If you are unable to visit Charlotte during the month of November, then departing from Islip, New York during the month January is also very affordable. Most momondo users find prices during this month for around $260.

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

The cheapest day to depart on your flight to Charlotte is on a Tuesday when prices can be found for as low as $302. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Charlotte is Sunday, with ticket prices averaging around $397.

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

Flying to Charlotte from Islip, New York in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $294 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Charlotte is in the morning when prices are around $325.

How have Islip, New York to Charlotte flight prices changed over time?

As of January 2026, prices for Islip, New York to Charlotte flights are approximately 190% more expensive when compared to flights at the same time last year.

When to book flights from Islip, New York to Charlotte

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

Cheap Islip, New York to Charlotte (ISP to CLT) flight deals and tips

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

Fastest flight time

3h 55m

Direct flights

None
The fastest flight from Islip, New York to Charlotte takes 3h 55m
There are no direct flights from Islip, New York to Charlotte. There are no popular flight routes from Islip, New York to Charlotte.
Search flight deals

  • How far is Islip Long Island to Charlotte Douglas by plane?

    A flight from Islip Long Island to Charlotte Douglas will travel around 562.5 mi. Flights usually cover this in 3h 55m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Islip Long Island Airport to Charlotte Douglas Airport refresh daily.

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

  • How old do you have to be to fly from Islip Long Island Airport to Charlotte Douglas 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 Charlotte Douglas Airport.

  • What documentation or ID do you need to fly to Charlotte Douglas Airport?

    The travel and health documents required for your trip to Charlotte Douglas 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 Charlotte Douglas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Islip, New York to Charlotte

Compare and see reviews for airlines that fly from Islip, New York to Charlotte with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $252Free CancellationRating
8.0
4,267 reviews
Search Southwest flights

Traveling to a place near Charlotte?

Book flights to Charlotte if you plan to visit one of these locations
Rock Hill
Spartanburg
Boone
Gastonia
Hickory
Blowing Rock
Mooresville
Salisbury
Pineville
Kannapolis
Huntersville
Statesville
Fort Mill
Shelby
Gaffney
Matthews
Kings Mountain
Morganton
Cornelius
Lancaster

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Islip to Charlotte for you.

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

All flight searches from Islip to Charlotte on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Islip and Charlotte 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 Islip to Charlotte right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Islip to Charlotte flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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