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Most popular airline

Key info about flying to Islip

Depart from
Austin–Bergstrom International
Arrive to
Long Island MacArthur
Average flights per week
55
Flight distance
Worth visiting
Staten Island - Manhattan Island - Statue of Liberty - Empire State Building - Metropolitan Museum of Art - Times Square

Check-in for a flight from Austin to Islip

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
Spirit AirlinesNKSNKNo
JetBlue AirwaysJBUB6No
Allegiant AirAAYG4No
BREEZE MXNo

Weather in Islip

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-1°C
February4°C-1°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
276
days per year
Snow days
8
days per year

14 day forecast

Friday
4 Jul
30°C19°C
11 Jul
83%
25°C21°C
Saturday
5 Jul
29°C21°C
12 Jul
29°C21°C
Sunday
6 Jul
32°C22°C
13 Jul
86%
28°C23°C
Monday
7 Jul
27°C22°C
14 Jul
29°C22°C
Tuesday
8 Jul
87%
27°C22°C
15 Jul
29°C22°C
Wednesday
9 Jul
88%
27°C21°C
16 Jul
86%
28°C23°C
Thursday
10 Jul
25°C21°C
17 Jul
27°C23°C
The most popular airlines for this route are Frontier Airlines, Spirit Airlines, JetBlue Airways, Allegiant Air, and BREEZE. Austin and Islip have 55 direct flights per week. When you arrive at Islip, consider visiting Staten Island, Manhattan Island, Statue of Liberty, Empire State Building, Metropolitan Museum of Art, and Times Square.

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