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ISP - CLT

$80 Find cheap flights from Islip, New York to Charlotte

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islip to Charlotte departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/9
Sun 6/16

Search hundreds of travel sites at once for deals on flights to Charlotte

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Charlotte, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Charlotte, as well as popular online travel agencies
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from Islip to Charlotte (ISP-CLT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Islip to Charlotte that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:46 pm - 7:39 amISP-CLT
14h 53m1 stop
4:40 pm - 7:40 amCLT-ISP
15h 00m1 stop
$142Frontier
Find Deal
Wed, Jun 5 - Wed, Jun 12
10:27 pm - 11:52 amISP-CLT
13h 25m1 stop
3:15 pm - 8:13 amCLT-ISP
16h 58m1 stop
$153Frontier
Find Deal
Thu, May 30 - Mon, Jun 3
4:49 pm - 8:53 amISP-CLT
16h 04m1 stop
12:01 pm - 8:13 amCLT-ISP
20h 12m1 stop
$154Frontier
Find Deal
Sun, May 19 - Tue, May 21
4:49 pm - 11:52 amISP-CLT
19h 03m1 stop
6:37 pm - 8:13 amCLT-ISP
13h 36m1 stop
$160Frontier
Find Deal
Thu, May 30 - Fri, May 31
10:27 pm - 5:43 pmISP-CLT
19h 16m1 stop
10:51 pm - 8:13 amCLT-ISP
9h 22m1 stop
$161Frontier
Find Deal
Thu, May 30 - Sun, Jun 2
4:46 pm - 11:21 amISP-CLT
18h 35m1 stop
1:34 pm - 7:40 amCLT-ISP
18h 06m1 stop
$203Frontier
Find Deal
Mon, Jun 17 - Sun, Jun 23
4:49 pm - 6:55 amISP-CLT
14h 06m1 stop
12:16 pm - 8:13 amCLT-ISP
19h 57m1 stop
$211Frontier
Find Deal
Wed, May 29 - Thu, May 30
10:23 pm - 8:20 amISP-CLT
9h 57m1 stop
7:19 pm - 7:40 amCLT-ISP
12h 21m1 stop
$216Frontier
Find Deal
Thu, Jun 27 - Sat, Jun 29
2:05 pm - 9:20 amISP-CLT
19h 15m2 stops
6:30 am - 5:07 pmCLT-ISP
10h 37m2 stops
Thu, May 30 - Mon, Jun 3
1:57 pm - 9:20 amISP-CLT
19h 23m2 stops
6:30 am - 5:07 pmCLT-ISP
10h 37m2 stops
Fri, May 31 - Mon, Jun 3

Flights from Islip to Charlotte - Travel Insights & Trends

Get data-powered insights and trends into flights from Islip to Charlotte to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Islip to Charlotte?

The average price of all flights from Islip, New York to Charlotte clicked on KAYAK for each day over the last 12 months.
For Islip to Charlotte, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Charlotte back to Islip, the best deals are generally found on Monday, with Saturday being the most expensive.

What is the cheapest month to fly from Islip, New York to Charlotte?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Islip, New York to Charlotte, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Islip, New York to Charlotte is January, where tickets cost $186 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $277 and $267 respectively.

How far in advance should I book a flight from Islip, New York to Charlotte?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Islip, New York to Charlotte, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Islip, New York to Charlotte, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 63 days before departure.

Good to know

Low season

March

High season

May

Cheapest flight

$80
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Islip to Charlotte

When to book flights from Islip to Charlotte

Are your dates flexible? Find out the best times to travel from Islip to Charlotte based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Islip to Charlotte

  • What is the cheapest flight from Islip, New York to Charlotte?

    In the last 3 days, the lowest price for a flight from Islip, New York to Charlotte was $80 for a one-way ticket and $142 for a round-trip.

  • Do I need a passport to fly between Islip and Charlotte?

    No, a passport isn't needed to fly from Islip to Charlotte. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Islip to Charlotte?

    We unfortunately don’t have that data for this specific route.

  • What is the most popular layover when flying to Charlotte from Islip?

    Baltimore is the most popular layover city among KAYAK users traveling from Islip to Charlotte.

  • How does KAYAK find such low prices on flights from Islip to Charlotte?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Islip to Charlotte.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Islip to Charlotte?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charlotte from Islip is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Islip to Charlotte?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charlotte with an airline and back to Islip with another airline. Booking your flights between Islip and CLT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Islip to Charlotte?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charlotte from Islip up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Islip to Charlotte

 
See real verified KAYAK customer reviews for airlines flying from Islip to Charlotte. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Islip to Charlotte? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.2
FrontierOverall score based on 4088 reviews
7.1Crew
5.2Food
6.6Boarding
5.8Comfort
4.9Entertainment
Airline reviews

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

2.0 MediocreJudi, May 2024PHX - PDX
Read more about Frontier reviews

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Book cheap flights from Islip to Charlotte

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Islip to Charlotte found on KAYAK in the last 72 hours.
6/8Sat
1 stopFrontier
14h 53mISP-CLT
$80
6/2Sun
1 stopFrontier
10h 26mISP-CLT
$83
5/15Wed
1 stopFrontier
23h 01mISP-CLT
$99
6/22Sat
1 stopFrontier
14h 53mISP-CLT
$110
7/29Mon
1 stopFrontier
23h 34mISP-CLT
$127
7/21Sun
1 stopFrontier
15h 16mISP-CLT
$134
5/23Thu
1 stopFrontier
23h 23mISP-CLT
$170
6/6Thu
2 stops
12h 28mISP-CLT
$173
6/6Thu
3 stops
25h 37mISP-CLT
$204
6/6Thu
1 stopFrontier
9h 57mISP-CLT
$215

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Last minute flights from Islip to Charlotte

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Islip to Charlotte that are departing in the next 10 days.
5/12Sun
multi-stopFrontier
24h 01mISP-CLT
5/15Wed
multi-stopFrontier
17h 35mCLT-ISP
$262
5/10Fri
multi-stopFrontier
9h 33mISP-CLT
5/15Wed
multi-stopFrontier
17h 35mCLT-ISP
$266
5/10Fri
multi-stopFrontier
9h 33mISP-CLT
5/17Fri
multi-stopFrontier
9h 20mCLT-ISP
$287
5/11Sat
multi-stopFrontier
18h 37mISP-CLT
5/13Mon
multi-stopFrontier
10h 02mCLT-ISP
$345
5/10Fri
multi-stopFrontier
9h 33mISP-CLT
5/13Mon
multi-stopFrontier
10h 02mCLT-ISP
$347
5/12Sun
multi-stopFrontier
24h 01mISP-CLT
5/14Tue
multi-stopFrontier
12h 08mCLT-ISP
$355
5/10Fri
multi-stopFrontier
9h 33mISP-CLT
5/17Fri
multi-stopFrontier
9h 20mCLT-ISP
$397
5/12Sun
multi-stop
20h 15mISP-CLT
5/15Wed
multi-stop
19h 32mCLT-ISP
$506
5/12Sun
multi-stop
25h 33mISP-CLT
5/15Wed
multi-stop
19h 32mCLT-ISP
$532
5/10Fri
multi-stop
27h 00mISP-CLT
5/15Wed
multi-stop
19h 32mCLT-ISP
$606

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Islip - Charlotte Flights

Departure:

Islip (undefined)United States

Destination:

Charlotte (CLT)United States

Return flight deals:

Charlotte - Islip

Cabin classes: