Where Is Hot in September from Sao Paulo? 2026
17 warm destinations have direct flights from Sao Paulo in September. Lisbon has the best overall weather. Caracas has the lowest fares from €585.
|
Lisbon
Portugal
|
25°C | 10h | €918 | €92/night | 122 |
|
Washington
United States
|
22°C | 9h 40m | €1266 | €93/night | 125 |
|
Johannesburg
South Africa
|
22°C | 9h 40m | €1059 | €38/night | 61 |
|
Toronto
Canada
|
23°C | 10h 20m | €769 | €100/night | 152 |
|
Boston
United States
|
22°C | 9h 40m | €911 | €95/night | 54 |
|
Montreal
Canada
|
19°C | 10h 20m | €988 | €51/night | 52 |
|
Caracas
Venezuela
|
27°C | 5h 40m | €585 | €37/night | 59 |
|
Paris
France
|
20°C | 11h 40m | €1295 | €179/night | 158 |
|
Zurich
Switzerland
|
19°C | 12h | €1780 | €110/night | 131 |
|
Munich
Germany
|
19°C | 12h 20m | €1875 | €96/night | 36 |
|
Frankfurt
Germany
|
19°C | 12h 20m | €1271 | €58/night | 144 |
|
London
United Kingdom
|
19°C | 11h 40m | €1350 | €163/night | 121 |
|
Addis Ababa
Ethiopia
|
18°C | 12h 40m | €2708 | €47/night | 108 |
|
Atlanta
United States
|
31°C | 9h 40m | €1397 | €54/night | 137 |
|
Amsterdam
Netherlands
|
17°C | 12h 20m | €960 | €108/night | 155 |
|
Dallas
United States
|
33°C | 10h 20m | €987 | €52/night | 129 |
|
Orlando
United States
|
32°C | 8h 40m | €961 | €61/night | 122 |
Temperatures are historical averages for September. Prices updated 6 Sep 2026.
Warmest destinations from Sao Paulo in September
The warmest places to fly to directly from Sao Paulo in September, ranked by average daytime temperature. All destinations average 18°C or above and are reachable on a direct flight.
Lisbon
25°C avg daytime
From €918 return
10h direct
122 trips available
Washington
22°C avg daytime
From €1266 return
9h 40m direct
125 trips available
Johannesburg
22°C avg daytime
From €1059 return
9h 40m direct
61 trips available
Toronto
23°C avg daytime
From €769 return
10h 20m direct
152 trips available
Boston
22°C avg daytime
From €911 return
9h 40m direct
54 trips available
Frequently Asked Questions
Where is hot in September from Sao Paulo?
There are 17 warm destinations reachable by direct flight from Sao Paulo in September. Lisbon is among the top picks, with average daytime temperatures around 25°C.
Which is the warmest place to fly to from Sao Paulo in September?
Dallas is typically the warmest destination reachable by direct flight from Sao Paulo in September, averaging around 33°C during the day.
What is the cheapest warm holiday from Sao Paulo in September?
Caracas is among the cheapest warm destinations from Sao Paulo in September, with return fares from around €585.
How does FairFareFinder calculate the best destinations for September?
FairFareFinder uses live flight and hotel price data combined with historical weather averages to rank destinations. Temperatures shown for dates beyond 14 days ahead are historical averages for September, not live forecasts. Prices are updated approximately every 6 hours.
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