$77+ Cheap flights from Islip, NY to Charlotte (ISP - CLT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — CLT
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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Find cheap flights from Islip to Charlotte with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Islip to Charlotte
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Last-minute
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Cheapest flights from Islip to CharlotteExplore the most affordable flight options available from Islip to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Islip to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This Frontier deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:57 am -
1 stop6h 01m
Tue 9/19:52 pm -
1 stop12h 01m
Deal found 8/3![Frontier logo]()
$154
This CheapOair deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:57 am -
1 stop26h 53m
Tue 9/89:52 pm -
1 stop19h 06m
Deal found 8/2![Frontier logo]()
$164
This Expedia deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:09 pm -
1 stop18h 41m
Mon 9/79:52 pm -
1 stop12h 01m
Deal found 8/3![Frontier logo]()
$182
This CheapOair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:13 pm -
1 stop28h 52m
Tue 10/278:11 pm -
1 stop18h 22m
Deal found 8/5![Frontier logo]()
$187
This CheapOair deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:43 pm -
1 stop24h 38m
Sun 9/139:32 am -
1 stop7h 26m
Deal found 8/2![Frontier logo]()
$192
This Expedia deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:57 am -
1 stop6h 01m
Sun 8/308:56 am -
1 stop24h 57m
Deal found 8/2![Frontier logo]()
$194
This Frontier deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:57 am -
1 stop6h 01m
Fri 8/289:52 pm -
1 stop12h 01m
Deal found 8/2![Frontier logo]()
$197
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:00 am -
1 stop4h 15m
Tue 12/158:05 am -
2 stops13h 00m
Deal found 8/5![Southwest logo]()
$202
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:20 pm -
2 stops6h 20m
Tue 10/276:40 am -
2 stops9h 05m
Deal found 8/3![Southwest logo]()
$207
This CheapOair deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:43 pm -
1 stop14h 52m
Sun 9/209:32 am -
1 stop7h 26m
Deal found 8/3![Frontier logo]()
$220
This Frontier deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:57 am -
1 stop6h 01m
Mon 9/79:52 pm -
1 stop12h 01m
Deal found 8/6![Frontier logo]()
$222
Best flights from Islip to CharlotteDiscover carefully curated flight deals from Islip to Charlotte that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Islip to Charlotte that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:00 am -
1 stop4h 40m
Tue 10/611:15 am -
2 stops11h 20m
Deal found 8/5![Southwest logo]()
$202
This JetBlue deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
1 stop8h 15m
Fri 10/163:10 pm -
1 stop6h 25m
Deal found 8/4![JetBlue logo]()
$303
This CheapOair deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:57 am -
1 stop6h 01m
Mon 9/76:40 am -
2 stops30h 00m
Deal found 8/7![Multiple Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:55 am -
2 stops10h 20m
Sat 9/266:30 am -
2 stops8h 00m
Deal found 8/4![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:00 am -
2 stops11h 10m
Tue 12/158:05 am -
2 stops13h 00m
Deal found 8/5![Southwest logo]()
$286
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:35 am -
1 stop4h 30m
Sat 11/711:15 am -
2 stops10h 30m
Deal found 8/2![Southwest logo]()
$306
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/156:25 am -
2 stops11h 00m
Sat 1/166:15 pm -
1 stop4h 05m
Deal found 8/5![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:35 pm -
2 stops9h 20m
Sun 9/138:40 am -
1 stop10h 05m
Deal found 8/6![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am -
2 stops12h 15m
Mon 9/77:40 am -
1 stop4h 55m
Deal found 8/2![Southwest logo]()
$337
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:30 am -
2 stops10h 15m
Sat 9/266:30 am -
2 stops8h 00m
Deal found 8/2![Southwest logo]()
$352
Last-minute flights from Islip to CharlotteDiscover last-minute flight deals from Islip to Charlotte. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Charlotte. Data last updated August 7, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:09 pm -
1 stop12h 52m
Tue 8/258:56 am -
1 stop24h 57m
Deal found 8/2![Frontier logo]()
$207
This Frontier deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:57 am -
1 stop6h 01m
Fri 8/289:52 pm -
1 stop12h 01m
Deal found 8/2![Frontier logo]()
$197
This Expedia deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:57 am -
1 stop6h 01m
Sun 8/308:56 am -
1 stop24h 57m
Deal found 8/2![Frontier logo]()
$194
This Frontier deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:57 am -
1 stop6h 01m
Tue 9/19:52 pm -
1 stop12h 01m
Deal found 8/3![Frontier logo]()
$154
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:05 am -
1 stop4h 10m
Tue 9/112:35 pm -
2 stops8h 30m
Deal found 8/3![Southwest logo]()
$202
This CheapOair deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:57 am -
1 stop26h 53m
Tue 9/89:52 pm -
1 stop19h 06m
Deal found 8/2![Frontier logo]()
$164
This Expedia deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:57 am -
1 stop21h 04m
Mon 9/78:56 am -
1 stop9h 18m
Deal found 8/5![Frontier logo]()
$210
This Expedia deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:09 pm -
1 stop18h 41m
Mon 9/79:52 pm -
1 stop12h 01m
Deal found 8/3![Frontier logo]()
$182
This CheapOair deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:43 pm -
1 stop24h 38m
Sun 9/139:32 am -
1 stop7h 26m
Deal found 8/2![Frontier logo]()
$192
This CheapOair deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:43 pm -
1 stop14h 52m
Sun 9/209:32 am -
1 stop7h 26m
Deal found 8/3![Frontier logo]()
$220
This CheapOair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:43 pm -
1 stop14h 52m
Sun 9/203:10 pm -
1 stop8h 12m
Deal found 8/6![Multiple Airlines logo]()
$226
One-way flights from Islip to CharlotteSearch for one-way flight options from Islip to Charlotte. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Islip to Charlotte. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Frontier deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:57 am -
1 stop6h 01m
Deal found 8/3![Frontier logo]()
$77
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:09 pm -
1 stop21h 49m
Deal found 8/6![Frontier logo]()
$83
This Frontier deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:57 am -
1 stop6h 01m
Deal found 8/6![Frontier logo]()
$123
This JetBlue deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 am -
1 stop7h 15m
Deal found 8/5![JetBlue logo]()
$139
This Frontier deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:57 am -
1 stop6h 01m
Deal found 8/3![Frontier logo]()
$150
This JetBlue deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am -
1 stop7h 15m
Deal found 8/4![JetBlue logo]()
$152
This Priceline deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:57 am -
1 stop6h 01m
Deal found 8/4![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:57 am -
2 stops20h 04m
Deal found 8/4![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:49 pm -
3 stops36h 12m
Deal found 8/6![Multiple Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:28 pm -
2 stops17h 33m
Deal found 8/4![Multiple Airlines logo]()
$202
This Frontier deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:57 am -
1 stop6h 01m
Deal found 8/6![Frontier logo]()
$205
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:35 pm -
2 stops9h 15m
Deal found 8/6![Southwest logo]()
$208
Find flight deals from Islip to Charlotte
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Charlotte (CLT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $154 (Frontier) |
One-way from | $77 (Frontier) |
Popular in | December |
Cheapest in | January |
Average price | $368 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip 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, Cheapflights users made 2,558,603 searches. Data last updated August 7, 2026.
Use the filters below to find and compare flights from Islip to Charlotte that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Thu 10/1
11:00 am-3:40 pm
1 stop4h 40m
Charlotte Douglas
Tue 10/6
11:15 am-10:35 pm
2 stops11h 20m
$202
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Tue 9/22
10:55 am-9:15 pm
2 stops10h 20m
Charlotte Douglas
Sat 9/26
6:30 am-2:30 pm
2 stops8h 00m
$207
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Sat 12/12
6:00 am-5:10 pm
2 stops11h 10m
Charlotte Douglas
Tue 12/15
8:05 am-9:05 pm
2 stops13h 00m
$286
Quickest round-trip
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Wed 10/14
6:00 am-2:15 pm
1 stop8h 15m
Charlotte Douglas
Fri 10/16
3:10 pm-9:35 pm
1 stop6h 25m
$303
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Sun 11/1
5:35 am-10:05 am
1 stop4h 30m
Charlotte Douglas
Sat 11/7
11:15 am-9:45 pm
2 stops10h 30m
$306
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Fri 1/15
6:25 am-5:25 pm
2 stops11h 00m
Charlotte Douglas
Sat 1/16
6:15 pm-10:20 pm
1 stop4h 05m
$314
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Thu 9/10
12:35 pm-9:55 pm
2 stops9h 20m
Charlotte Douglas
Sun 9/13
8:40 am-6:45 pm
1 stop10h 05m
$333
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Sat 9/5
6:00 am-6:15 pm
2 stops12h 15m
Charlotte Douglas
Mon 9/7
7:40 am-12:35 pm
1 stop4h 55m
$337
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Sat 9/5
10:57 am-4:58 pm
1 stop6h 01m
Charlotte Douglas
Mon 9/7
6:40 am-12:40 pm
2 stops30h 00m
$346
IslipCharlotte
ISP Islip Long Island - CLT Charlotte Douglas
ISPCLT
Islip Long Island
Sun 9/20
10:30 am-8:45 pm
2 stops10h 15m
Charlotte Douglas
Sat 9/26
6:30 am-2:30 pm
2 stops8h 00m
$352
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Islip to Charlotte
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islip to Charlotte in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Islip, New York-Charlotte flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-Charlotte flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Charlotte flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Islip, New York-Charlotte flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islip, New York-Charlotte flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Islip to Charlotte
Have a flexible travel schedule? Discover the best time to fly to Charlotte from Islip with our price prediction graph.
ISP-CLT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Islip to Charlotte
Prices
Delays
How often are flights from Islip to Charlotte delayed?
About 67% of weekly flights between Islip and Charlotte have experienced delays in the past year, with the average delay time being 36 minutes.
What is the most punctual flight time for Islip to Charlotte flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Reviews of airlines servicing Charlotte
Get insights into the airlines that provide service to Charlotte. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charlotte. Reviews last updated August 7, 2026.
Read reviews from past customers who have flown Southwest from Islip to Charlotte. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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Find useful and relevant information for your journey from Islip to Charlotte. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Charlotte?
Book flights to Charlotte if you plan to visit one of these locationsRock Hill
Hickory
Gastonia
Boone
Salisbury
Cornelius
Morganton
Mooresville
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Shelby
Gaffney
Fort Mill
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Top airline flying from Islip to Charlotte
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$176 | Average$351 | FlexibilityNo cancel fee | On-time63% |