Where Is Hot in September from Sao Paulo? 2026
16 warm destinations have direct flights from Sao Paulo in September. Washington has the best overall weather. Caracas has the lowest fares from €585.
|
Washington
United States
|
21°C | 9h 40m | €1266 | €93/night | 114 |
|
Lisbon
Portugal
|
25°C | 10h | €918 | €92/night | 112 |
|
Boston
United States
|
21°C | 9h 40m | €911 | €95/night | 50 |
|
Paris
France
|
20°C | 11h 40m | €1295 | €179/night | 145 |
|
Johannesburg
South Africa
|
19°C | 9h 40m | €1059 | €38/night | 55 |
|
Toronto
Canada
|
20°C | 10h 20m | €769 | €100/night | 140 |
|
Atlanta
United States
|
28°C | 9h 40m | €1397 | €54/night | 125 |
|
Caracas
Venezuela
|
26°C | 5h 40m | €585 | €37/night | 51 |
|
Frankfurt
Germany
|
19°C | 12h 20m | €1399 | €58/night | 129 |
|
Zurich
Switzerland
|
18°C | 12h | €1799 | €110/night | 116 |
|
London
United Kingdom
|
19°C | 11h 40m | €1350 | €163/night | 111 |
|
Montreal
Canada
|
17°C | 10h 20m | €988 | €51/night | 51 |
|
Amsterdam
Netherlands
|
18°C | 12h 20m | €960 | €108/night | 140 |
|
Addis Ababa
Ethiopia
|
18°C | 12h 40m | €2708 | €47/night | 88 |
|
Orlando
United States
|
30°C | 8h 40m | €961 | €61/night | 111 |
|
Dallas
United States
|
32°C | 10h 20m | €987 | €52/night | 117 |
Temperatures are historical averages for September. Prices updated 9 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.
Washington
21°C avg daytime
From €1266 return
9h 40m direct
114 trips available
Lisbon
25°C avg daytime
From €918 return
10h direct
112 trips available
Boston
21°C avg daytime
From €911 return
9h 40m direct
50 trips available
Paris
20°C avg daytime
From €1295 return
11h 40m direct
145 trips available
Johannesburg
19°C avg daytime
From €1059 return
9h 40m direct
55 trips available
Frequently Asked Questions
Where is hot in September from Sao Paulo?
There are 16 warm destinations reachable by direct flight from Sao Paulo in September. Washington is among the top picks, with average daytime temperatures around 21°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 32°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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