Where Is Hot in December from Denver? 2026
10 warm destinations have direct flights from Denver in December. Guadalajara has the best overall weather. Los Angeles has the lowest fares from €90.
|
Guadalajara
Mexico
|
21°C | 3h | €369 | €30/night | 23 |
|
Fort Myers
United States
|
21°C | 3h 40m | €291 | €71/night | 33 |
|
Honolulu
United States
|
26°C | 7h | €856 | €102/night | 29 |
|
Palm Springs
United States
|
20°C | 1h 40m | €242 | €145/night | 52 |
|
Cozumel
Mexico
|
25°C | 3h 40m | €720 | €48/night | 4 |
|
Montego Bay
Jamaica
|
27°C | 4h 40m | €750 | €65/night | 3 |
|
Los Angeles
United States
|
18°C | 2h | €90 | €84/night | 17 |
|
Ontario
United States
|
19°C | 2h | €194 | €56/night | 25 |
|
Santa Ana
United States
|
18°C | 2h | €136 | €62/night | 16 |
|
Mexico City
Mexico
|
18°C | 3h 20m | €344 | €47/night | 28 |
Temperatures are historical averages for December. Prices updated 10 Sep 2026.
Warmest destinations from Denver in December
The warmest places to fly to directly from Denver in December, ranked by average daytime temperature. All destinations average 18°C or above and are reachable on a direct flight.
Guadalajara
21°C avg daytime
From €369 return
3h direct
23 trips available
Fort Myers
21°C avg daytime
From €291 return
3h 40m direct
33 trips available
Honolulu
26°C avg daytime
From €856 return
7h direct
29 trips available
Palm Springs
20°C avg daytime
From €242 return
1h 40m direct
52 trips available
Cozumel
25°C avg daytime
From €720 return
3h 40m direct
4 trips available
Frequently Asked Questions
Where is hot in December from Denver?
There are 10 warm destinations reachable by direct flight from Denver in December. Guadalajara is among the top picks, with average daytime temperatures around 21°C.
Which is the warmest place to fly to from Denver in December?
Montego Bay is typically the warmest destination reachable by direct flight from Denver in December, averaging around 27°C during the day.
What is the cheapest warm holiday from Denver in December?
Los Angeles is among the cheapest warm destinations from Denver in December, with return fares from around €90.
How does FairFareFinder calculate the best destinations for December?
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 December, not live forecasts. Prices are updated approximately every 6 hours.
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