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CLT - ISP

$58 Find cheap flights from Charlotte to Islip, New York

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charlotte to Islip departing on 5/21. 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
Sat 5/25
Sat 6/1

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charlotte to Islip, 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 Charlotte to Islip, as well as popular online travel agencies
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charlotte to Islip 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
8:49 pm - 8:43 amCLT-ISP
11h 54m1 stop
9:50 pm - 8:20 amISP-CLT
10h 30m1 stop
$97Frontier
Find Deal
Tue, May 7 - Tue, May 14
8:49 pm - 8:43 amCLT-ISP
11h 54m1 stop
9:42 pm - 8:53 amISP-CLT
11h 11m1 stop
$105Frontier
Find Deal
Tue, May 7 - Tue, May 21
10:53 pm - 8:13 amCLT-ISP
9h 20m1 stop
10:27 pm - 8:53 amISP-CLT
10h 26m1 stop
$117Frontier
Find Deal
Fri, May 17 - Sun, May 19
8:42 pm - 8:13 amCLT-ISP
11h 31m1 stop
9:42 pm - 8:53 amISP-CLT
11h 11m1 stop
$194Frontier
Find Deal
Fri, May 24 - Tue, May 28
12:31 pm - 8:13 amCLT-ISP
19h 42m1 stop
4:49 pm - 4:59 pmISP-CLT
24h 10m1 stop
$199Frontier
Find Deal
Thu, May 16 - Mon, May 20
9:12 am - 7:40 amCLT-ISP
22h 28m1 stop
4:46 pm - 11:21 amISP-CLT
18h 35m1 stop
$213Frontier
Find Deal
Fri, Jun 14 - Mon, Jun 17
10:14 pm - 8:43 amCLT-ISP
10h 29m1 stop
9:50 pm - 8:25 amISP-CLT
10h 35m1 stop
$247Frontier
Find Deal
Fri, May 10 - Sun, May 12
9:12 am - 7:40 amCLT-ISP
22h 28m1 stop
10:23 pm - 12:25 pmISP-CLT
14h 02m1 stop
$264Frontier
Find Deal
Fri, Jun 7 - Sun, Jun 9
8:23 pm - 2:54 pmCLT-ISP
18h 31m2 stops
3:35 pm - 6:35 pmISP-CLT
27h 00m3 stops
Thu, May 16 - Mon, May 20
6:10 pm - 2:54 pmCLT-ISP
20h 44m3 stops
3:35 pm - 7:44 pmISP-CLT
28h 09m3 stops
Thu, May 16 - Mon, May 20

Flights from Charlotte to Islip - Travel Insights & Trends

Get data-powered insights and trends into flights from Charlotte to Islip 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 Charlotte to Islip?

The average price of all flights from Charlotte to Islip, New York clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Charlotte to Islip, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Islip, Tuesday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Charlotte to Islip, New York, 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 Charlotte to Islip, New York is March, where tickets cost $165 on average. On the other hand, the most expensive months are December and November, where the average cost of tickets is $4,616 and $1,732 respectively.

Good to know

Low season

February

High season

August

Cheapest flight

$58
Best time to beat the crowds with an average 68% drop in price.
Most popular time to fly and prices are also 68% lower on average.
Flight from Charlotte to Islip

When to book flights from Charlotte to Islip

Are your dates flexible? Find out the best times to travel from Charlotte to Islip 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 Charlotte to Islip

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

    In the last 3 days, the lowest price for a flight from Charlotte to Islip, New York was $58 for a one-way ticket and $97 for a round-trip.

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

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

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

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

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

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

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

    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 Charlotte to Islip.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Charlotte 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 Charlotte to Islip?

    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 Islip with an airline and back to Charlotte with another airline. Booking your flights between Charlotte and ISP 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 Charlotte to Islip?

    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 Islip from Charlotte 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 Charlotte to Islip

 
See real verified KAYAK customer reviews for airlines flying from Charlotte to Islip. 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 Charlotte to Islip? 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.
6.3
FrontierOverall score based on 4135 reviews
5.8comfort
7.1crew
5.2food
6.6boarding
4.9entertainment
Airline reviews

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.

2.0 Mediocrejohn, Apr 2024IAH - MCO
Read more about Frontier reviews

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.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The process of buying the ticket and navigating all the hidden charges that Frontier throws at you was a terrible experience. The actual airport experience and flying was fine.

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

Not have to pay for every single item to take a flight. Seating and delays sucked.

Flight was cancelled and I had to spend the night in the airport lugging my suitcase around

If you don’t check in 24 hours in advance, they will charge you $110 to check your bag instead of the $30. I did not get an email with this information and did not check in. In addition, my flight home was cancelled at layover and I had to spend the night in the airport, and then have another layover at another airport before making it home. Will not fly frontier again.

Book cheap flights from Charlotte to Islip

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Charlotte to Islip found on KAYAK in the last 72 hours.
5/21Tue
1 stopFrontier
20h 12mCLT-ISP
$58
5/1Wed
1 stopFrontier
18h 05mCLT-ISP
$82
5/3Fri
1 stopFrontier
10h 29mCLT-ISP
$92
5/1Wed
2 stops
20h 29mCLT-ISP
$165
5/1Wed
3 stops
22h 56mCLT-ISP
$199

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Last minute flights from Charlotte to Islip

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 Charlotte to Islip that are departing in the next 10 days.
4/29Mon
multi-stopFrontier
10h 02mCLT-ISP
5/2Thu
multi-stopFrontier
10h 35mISP-CLT
$245
4/26Fri
multi-stopFrontier
6h 49mCLT-ISP
4/30Tue
multi-stopFrontier
10h 30mISP-CLT
$667

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Charlotte - Islip Flights

Departure:

Charlotte (CLT)United States

Destination:

Islip (ISP)United States

Return flight deals:

Islip - Charlotte

Cabin classes: