Where Is Hot in September from Pittsburgh? 2026
41 warm destinations have direct flights from Pittsburgh in September. San Diego has the best overall weather. Louisville has the lowest fares from €76.
|
San Diego
United States
|
24°C | 4h 40m | €340 | €82/night | 36 |
|
Los Angeles
United States
|
26°C | 4h 40m | €206 | €84/night | 93 |
|
Washington
United States
|
21°C | €118 | €93/night | 190 | |
|
Salt Lake City
United States
|
24°C | 3h 40m | €610 | €66/night | 111 |
|
Philadelphia
United States
|
23°C | €708 | €71/night | 100 | |
|
New York
United States
|
23°C | 1h | €156 | €221/night | 211 |
|
Portland
United States
|
22°C | 1h 20m | €102 | €62/night | 25 |
|
Providence
United States
|
21°C | 1h 20m | €129 | €85/night | 12 |
|
Baltimore
United States
|
24°C | €102 | €73/night | 96 | |
|
Newark
United States
|
23°C | 1h | €156 | €87/night | 97 |
|
Detroit
United States
|
22°C | €342 | €89/night | 109 | |
|
Louisville
United States
|
25°C | 1h | €76 | €56/night | 12 |
|
Norfolk
United States
|
21°C | 1h | €151 | €64/night | 12 |
|
Boston
United States
|
21°C | 1h 20m | €208 | €95/night | 101 |
|
Denver
United States
|
23°C | 2h 40m | €311 | €59/night | 98 |
|
Charleston
United States
|
27°C | 1h 20m | €141 | €64/night | 33 |
|
Myrtle Beach
United States
|
26°C | 1h 20m | €92 | €48/night | 17 |
|
Seattle
United States
|
20°C | 4h 40m | €380 | €72/night | 111 |
|
Chicago
United States
|
22°C | 1h 20m | €118 | €86/night | 190 |
|
Toronto
Canada
|
20°C | €456 | €100/night | 109 | |
|
San Francisco
United States
|
19°C | 4h 40m | €524 | €90/night | 109 |
|
Nashville
United States
|
27°C | 1h 20m | €97 | €60/night | 93 |
|
Greer
United States
|
26°C | 1h 20m | €90 | €61/night | 18 |
|
Charlotte
United States
|
26°C | 1h | €820 | €67/night | 101 |
|
Atlanta
United States
|
28°C | 1h 20m | €204 | €54/night | 105 |
|
Savannah
United States
|
28°C | 1h 40m | €116 | €70/night | 12 |
|
Minneapolis
United States
|
19°C | 1h 40m | €548 | €70/night | 109 |
|
London
United Kingdom
|
19°C | 7h 40m | €782 | €163/night | 97 |
|
Las Vegas
United States
|
31°C | 4h | €338 | €86/night | 94 |
|
Jacksonville
United States
|
30°C | 1h 40m | €85 | €66/night | 12 |
|
Orlando
United States
|
30°C | 2h | €122 | €61/night | 108 |
|
Tampa
United States
|
30°C | 2h | €128 | €85/night | 93 |
|
Dallas
United States
|
32°C | 2h 20m | €254 | €52/night | 193 |
|
West Palm Beach
United States
|
29°C | 2h 20m | €115 | €80/night | 12 |
|
Fort Myers
United States
|
31°C | 2h 20m | €132 | €71/night | 39 |
|
Punta Gorda
United States
|
31°C | 2h 20m | €123 | €81/night | 12 |
|
Miami
United States
|
30°C | 2h 20m | €446 | €87/night | 97 |
|
Houston
United States
|
31°C | 2h 40m | €256 | €51/night | 173 |
|
Fort Lauderdale
United States
|
30°C | 2h 20m | €240 | €79/night | 100 |
|
Austin
United States
|
33°C | 2h 40m | €276 | €57/night | 77 |
|
Phoenix
United States
|
33°C | 3h 40m | €362 | €71/night | 96 |
Temperatures are historical averages for September. Prices updated 15 Sep 2026.
Warmest destinations from Pittsburgh in September
The warmest places to fly to directly from Pittsburgh in September, ranked by average daytime temperature. All destinations average 18°C or above and are reachable on a direct flight.
San Diego
24°C avg daytime
From €340 return
4h 40m direct
36 trips available
Los Angeles
26°C avg daytime
From €206 return
4h 40m direct
93 trips available
Washington
21°C avg daytime
From €118 return
direct
190 trips available
Salt Lake City
24°C avg daytime
From €610 return
3h 40m direct
111 trips available
Philadelphia
23°C avg daytime
From €708 return
direct
100 trips available
Frequently Asked Questions
Where is hot in September from Pittsburgh?
There are 41 warm destinations reachable by direct flight from Pittsburgh in September. San Diego is among the top picks, with average daytime temperatures around 24°C.
Which is the warmest place to fly to from Pittsburgh in September?
Phoenix is typically the warmest destination reachable by direct flight from Pittsburgh in September, averaging around 33°C during the day.
What is the cheapest warm holiday from Pittsburgh in September?
Louisville is among the cheapest warm destinations from Pittsburgh in September, with return fares from around €76.
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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