Where Is Hot in September from Santa Ana? 2026
23 warm destinations have direct flights from Santa Ana in September. Boise has the best overall weather. Phoenix has the lowest fares from €50.
|
Boise
United States
|
24°C | 1h 40m | €137 | €60/night | 93 |
|
Washington
United States
|
21°C | 4h 40m | €532 | €93/night | 97 |
|
Sacramento
United States
|
25°C | 1h 20m | €206 | €70/night | 101 |
|
San Jose
United States
|
25°C | 1h | €207 | €81/night | 95 |
|
Salt Lake City
United States
|
24°C | 1h 40m | €432 | €66/night | 108 |
|
New York
United States
|
23°C | 5h 20m | €234 | €221/night | 102 |
|
Portland
United States
|
22°C | 2h | €278 | €62/night | 107 |
|
Grand Junction
United States
|
24°C | 1h 40m | €119 | €58/night | 12 |
|
Newark
United States
|
23°C | 5h 20m | €534 | €87/night | 108 |
|
Idaho Falls
United States
|
20°C | 1h 40m | €129 | €51/night | 12 |
|
Detroit
United States
|
22°C | 4h 20m | €720 | €89/night | 81 |
|
Denver
United States
|
23°C | 2h | €102 | €59/night | 96 |
|
Seattle
United States
|
20°C | 2h 20m | €226 | €72/night | 107 |
|
Chicago
United States
|
22°C | 3h 40m | €264 | €86/night | 114 |
|
San Francisco
United States
|
19°C | 1h | €84 | €90/night | 101 |
|
Charlotte
United States
|
26°C | 4h 40m | €777 | €67/night | 103 |
|
Des Moines
United States
|
22°C | 3h 20m | €157 | €62/night | 12 |
|
Atlanta
United States
|
28°C | 4h 20m | €686 | €54/night | 109 |
|
Minneapolis
United States
|
19°C | 3h 20m | €716 | €70/night | 108 |
|
Las Vegas
United States
|
31°C | €53 | €86/night | 97 | |
|
Dallas
United States
|
32°C | 2h 40m | €221 | €52/night | 94 |
|
Houston
United States
|
31°C | 3h | €496 | €51/night | 110 |
|
Phoenix
United States
|
33°C | 1h | €50 | €71/night | 97 |
Temperatures are historical averages for September. Prices updated 15 Sep 2026.
Warmest destinations from Santa Ana in September
The warmest places to fly to directly from Santa Ana in September, ranked by average daytime temperature. All destinations average 18°C or above and are reachable on a direct flight.
Boise
24°C avg daytime
From €137 return
1h 40m direct
93 trips available
Washington
21°C avg daytime
From €532 return
4h 40m direct
97 trips available
Sacramento
25°C avg daytime
From €206 return
1h 20m direct
101 trips available
San Jose
25°C avg daytime
From €207 return
1h direct
95 trips available
Salt Lake City
24°C avg daytime
From €432 return
1h 40m direct
108 trips available
Frequently Asked Questions
Where is hot in September from Santa Ana?
There are 23 warm destinations reachable by direct flight from Santa Ana in September. Boise is among the top picks, with average daytime temperatures around 24°C.
Which is the warmest place to fly to from Santa Ana in September?
Phoenix is typically the warmest destination reachable by direct flight from Santa Ana in September, averaging around 33°C during the day.
What is the cheapest warm holiday from Santa Ana in September?
Phoenix is among the cheapest warm destinations from Santa Ana in September, with return fares from around €50.
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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