Frontier Airlines
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Denver International Airport
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Cancún International Airport
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Scan through all non-stop flights from Denver to Cancún. The full flight schedule below gives an overview of all non-stop flights from DEN to CUN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Cancún is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Cancún experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

In total there are 3 airlines operating nonstop flights from Denver DEN to Cancún CUN. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their DEN CUN flight schedule.
Flights from DEN to CUN are operated 27 times a week, with an average of 4 flights per day. Departure times vary between 06:10 - 15:25. The earliest flight departs at 06:10, the last flight departs at 15:25. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Denver to Cancún takes 4 hours and 17 minutes. The flight distance between Denver and Cancún is 1,670 miles (or 2,688 km).
There is 1 airport in Cancún: Cancún International Airport (CUN).
There are 27 flights per week flying from Denver to Cancún (as of April 2026).
4 hours and 17 minutes is the average flight time from Denver to Cancún.
The distance from Denver to Cancún is 1,670 miles (2,688 kilometers).
Frontier Airlines, Southwest Airlines and United Airlines are flying nonstop from Denver to Cancún.
Star Alliance is currently the only alliance flying nonstop from Denver to Cancún.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Denver to Cancún:
The earliest flight departs at 06:10 from Denver and arrives at 11:24 at Cancún.
The latest flight departs at 15:25 from Denver and arrives at 20:15 at Cancún.
1,670 miles (2,688 km) · 4h 17m
06:10
11:24
Frontier Airlines
F9 72
Frontier Airlines
Airbus A320neo
Y
W
J
F
07:53
12:58
United Airlines
Star Alliance
UA 1119
United Airlines
Airbus A321neo
Y
W
J
F
08:30
13:20
Southwest Airlines
WN 601
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
09:00
13:50
Southwest Airlines
WN 601
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
09:22
14:39
Frontier Airlines
F9 72
Frontier Airlines
Airbus A321neo
Y
W
J
F
09:38
14:37
United Airlines
Star Alliance
UA 1167
United Airlines
Boeing 737 MAX 9
Y
W
J
F
09:40
14:40
United Airlines
Star Alliance
UA 1177
United Airlines
Boeing 737 MAX 9
Y
W
J
F
10:30
15:25
Southwest Airlines
WN 131
Southwest Airlines
Boeing 757
Y
W
J
F
10:30
15:25
Southwest Airlines
WN 131
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
10:35
15:30
Southwest Airlines
WN 131
Southwest Airlines
Boeing 757
Y
W
J
F
10:50
15:40
Southwest Airlines
WN 131
Southwest Airlines
Boeing 757
Y
W
J
F
11:05
15:55
Southwest Airlines
WN 131
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
11:10
16:00
Southwest Airlines
WN 131
Southwest Airlines
Boeing 757
Y
W
J
F
11:50
16:45
Southwest Airlines
WN 131
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
14:55
19:45
Southwest Airlines
WN 601
Southwest Airlines
Boeing 757
Y
W
J
F
15:10
20:00
Southwest Airlines
WN 601
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
15:25
20:15
Southwest Airlines
WN 601
Southwest Airlines
Boeing 757
Y
W
J
F
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