Cheap flights from Islip, NY to Porto Alegre

Flights starting at $608. Choose between JetBlue Airways, Gol Transportes Aéreos, or LATAM Airlines to find the best price.

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How much do flights to Porto Alegre cost?

Key info about flying to Porto Alegre

Depart from
Long Island MacArthur
Arrive to
Salgado Filho International
Average flights per week
184
Flight distance

Check-in for a flight from Islip to Porto Alegre

NameCarrier codeIATA CodePassport needed during booking
JetBlue AirwaysJBUB6No
Gol Transportes AéreosGLOG3Yes
LATAM AirlinesLANLAYes
AzulAZUADYes
AviancaAVAAVNo

Weather in Porto Alegre

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January30°C20°C
February30°C20°C
March28°C19°C
April25°C16°C
May21°C13°C
June19°C11°C
July19°C10°C
August21°C12°C
September22°C13°C
October24°C15°C
November27°C17°C
December29°C19°C
Hottest Month
30°C
January
Coldest month
10°C
July
Sunny days
263
days per year

14 day forecast

Friday
13 Dec
97%
30°C20°C
20 Dec
88%
28°C21°C
Saturday
14 Dec
95%
28°C20°C
21 Dec
29°C20°C
Sunday
15 Dec
85%
20°C18°C
22 Dec
32°C21°C
Monday
16 Dec
87%
22°C18°C
23 Dec
77%
33°C21°C
Tuesday
17 Dec
86%
24°C18°C
24 Dec
83%
26°C21°C
Wednesday
18 Dec
29°C17°C
25 Dec
24°C20°C
Thursday
19 Dec
88%
30°C20°C
26 Dec
24°C19°C
The most popular airlines for this route are JetBlue Airways, Gol Transportes Aéreos, LATAM Airlines, Azul, and Avianca. Islip and Porto Alegre have 184 direct flights per week.

Frequently asked questions

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