Cheap flights from Charlotte, NC to Islip, NY

Choose between Frontier Airlines, Spirit Airlines, or BREEZE to find the best price

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The most popular airlines for this route are Frontier Airlines, Spirit Airlines, BREEZE, JetBlue Airways, and Silver Airways. Charlotte and Islip have 68 direct flights per week. When you arrive at Islip, consider visiting Manhattan Island, Statue of Liberty, Staten Island, Times Square, Empire State Building, and Metropolitan Museum of Art.

Check-in for a flight from Charlotte to Islip

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
Spirit AirlinesNKSNKNo
BREEZE MXNo
JetBlue AirwaysJBUB6No
Silver AirwaysSIL3MNo

Weather in Islip

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-1°C
February4°C0°C
March7°C2°C
April12°C7°C
May17°C12°C
June22°C17°C
July26°C21°C
August26°C21°C
September22°C18°C
October17°C13°C
November11°C6°C
December7°C2°C
Hottest Month
26°C
July
Coldest month
-1°C
January
Sunny days
275
days per year
Snow days
8
days per year

14 day forecast

Tuesday
29 Oct
88%
17°C12°C
5 Nov
19°C13°C
Wednesday
30 Oct
88%
21°C14°C
6 Nov
23°C16°C
Thursday
31 Oct
23°C14°C
7 Nov
15°C13°C
Friday
1 Nov
79%
18°C13°C
8 Nov
77%
17°C15°C
Saturday
2 Nov
13°C11°C
9 Nov
15°C11°C
Sunday
3 Nov
13°C9°C
10 Nov
17°C11°C
Monday
4 Nov
16°C11°C
11 Nov
14°C9°C

Frequently asked questions

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