Where Is Hot in September from Houston? 2026
54 warm destinations have direct flights from Houston in September. San Diego has the best overall weather. Atlanta has the lowest fares from €67.
|
San Diego
United States
|
24°C | 2h 40m | €322 | €82/night | 82 |
|
Santa Ana
United States
|
25°C | 3h | €498 | €62/night | 138 |
|
Washington
United States
|
21°C | 2h 40m | €350 | €93/night | 113 |
|
Sacramento
United States
|
25°C | 3h 40m | €356 | €70/night | 81 |
|
San Jose
United States
|
25°C | 3h 40m | €268 | €81/night | 111 |
|
Salt Lake City
United States
|
24°C | 2h 40m | €208 | €66/night | 89 |
|
Philadelphia
United States
|
23°C | 3h | €206 | €71/night | 113 |
|
Portland
United States
|
22°C | 3h 40m | €368 | €62/night | 138 |
|
Honolulu
United States
|
27°C | 8h | €996 | €102/night | 124 |
|
Baltimore
United States
|
24°C | 2h 40m | €163 | €73/night | 80 |
|
Detroit
United States
|
22°C | 2h 40m | €180 | €89/night | 116 |
|
Louisville
United States
|
25°C | 1h 40m | €282 | €56/night | 115 |
|
Norfolk
United States
|
21°C | 2h 40m | €488 | €64/night | 130 |
|
Boston
United States
|
21°C | 3h 40m | €258 | €95/night | 132 |
|
Richmond
United States
|
25°C | 2h 40m | €454 | €67/night | 115 |
|
Pittsburgh
United States
|
22°C | 2h 40m | €256 | €72/night | 99 |
|
Omaha
United States
|
23°C | 1h 40m | €307 | €54/night | 120 |
|
Paris
France
|
20°C | 10h 20m | €1359 | €179/night | 124 |
|
Albuquerque
United States
|
25°C | 1h 40m | €243 | €62/night | 80 |
|
Charleston
United States
|
27°C | 2h 20m | €284 | €64/night | 114 |
|
Seattle
United States
|
20°C | 4h | €250 | €72/night | 142 |
|
Guadalajara
Mexico
|
22°C | 2h | €308 | €30/night | 142 |
|
Toronto
Canada
|
20°C | 2h 40m | €394 | €100/night | 138 |
|
San Francisco
United States
|
19°C | 3h 40m | €532 | €90/night | 138 |
|
Nashville
United States
|
27°C | 1h 40m | €164 | €60/night | 87 |
|
Greer
United States
|
26°C | 2h | €448 | €61/night | 79 |
|
Charlotte
United States
|
26°C | 2h 20m | €172 | €67/night | 116 |
|
Grand Rapids
United States
|
20°C | 2h 20m | €454 | €56/night | 54 |
|
Atlanta
United States
|
28°C | 1h 40m | €67 | €54/night | 81 |
|
Milwaukee
United States
|
20°C | 2h 20m | €454 | €52/night | 135 |
|
Tokyo
Japan
|
27°C | 13h 20m | €558 | €115/night | 232 |
|
Frankfurt
Germany
|
19°C | 10h 40m | €2305 | €58/night | 129 |
|
Guatemala City
Guatemala
|
22°C | 2h 40m | €941 | €35/night | 122 |
|
Savannah
United States
|
28°C | 2h | €245 | €70/night | 115 |
|
Memphis
United States
|
29°C | 1h 20m | €232 | €59/night | 113 |
|
London
United Kingdom
|
19°C | 9h 40m | €1178 | €163/night | 118 |
|
Montreal
Canada
|
17°C | 3h 40m | €513 | €51/night | 133 |
|
Port of Spain
Trinidad and Tobago
|
29°C | 5h 20m | €686 | €56/night | 114 |
|
Amsterdam
Netherlands
|
18°C | 10h 20m | €1924 | €108/night | 129 |
|
New Orleans
United States
|
30°C | 1h | €216 | €78/night | 114 |
|
Palm Springs
United States
|
31°C | 2h 40m | €502 | €145/night | 30 |
|
Las Vegas
United States
|
31°C | 2h 40m | €67 | €86/night | 83 |
|
San Jose del Cabo
Mexico
|
30°C | 2h 20m | €436 | €30/night | 119 |
|
Jacksonville
United States
|
30°C | 2h | €250 | €66/night | 113 |
|
Orlando
United States
|
30°C | 2h | €104 | €61/night | 83 |
|
Montego Bay
Jamaica
|
29°C | 3h | €444 | €65/night | 5 |
|
Cancun
Mexico
|
31°C | 2h | €460 | €30/night | 122 |
|
Dallas
United States
|
32°C | €218 | €52/night | 81 | |
|
Miami
United States
|
30°C | 2h 20m | €82 | €87/night | 82 |
|
Quito
Ecuador
|
16°C | 5h | €1426 | €25/night | 122 |
|
Fort Lauderdale
United States
|
30°C | 2h 20m | €164 | €79/night | 111 |
|
San Antonio
United States
|
32°C | €172 | €55/night | 121 | |
|
Phoenix
United States
|
33°C | 2h 20m | €118 | €71/night | 85 |
|
San Juan
United States
|
34°C | 4h 20m | €394 | €88/night | 132 |
Temperatures are historical averages for September. Prices updated 9 Sep 2026.
Warmest destinations from Houston in September
The warmest places to fly to directly from Houston 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 €322 return
2h 40m direct
82 trips available
Santa Ana
25°C avg daytime
From €498 return
3h direct
138 trips available
Washington
21°C avg daytime
From €350 return
2h 40m direct
113 trips available
Sacramento
25°C avg daytime
From €356 return
3h 40m direct
81 trips available
San Jose
25°C avg daytime
From €268 return
3h 40m direct
111 trips available
Frequently Asked Questions
Where is hot in September from Houston?
There are 54 warm destinations reachable by direct flight from Houston 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 Houston in September?
San Juan is typically the warmest destination reachable by direct flight from Houston in September, averaging around 34°C during the day.
What is the cheapest warm holiday from Houston in September?
Atlanta is among the cheapest warm destinations from Houston in September, with return fares from around €67.
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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