How long is the flight from Denver to Cancún?

DEN–CUN is 3h 45m nonstop, covering 2,689 km (1,671 mi).

Which airlines fly nonstop from Denver to Cancún?

Southwest Airlines, United Airlines operate this route nonstop.

How much is a flight from Denver to Cancún?

One-way fares on DEN–CUN recently started from $154. The lowest recent fare is for travel in December 2026. Fares change daily, so check current prices before booking.

How often do flights run from Denver to Cancún?

The route is served 7 days a week (29 scheduled departures).

Flights from Denver to Cancún

DENCUN

Denver International Airport (Denver, United States) → Cancún International Airport (Cancún, Mexico)

Nonstop: 3h 45m
Distance: 2,689 km
Frequency: 7×/week
One-way from: $154
Airlines: Southwest Airlines, United Airlines

Book on Aviasales

Fares by month

One-way, per person

Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.

Weekly schedule

Monday

UA111908:02→14:034h 1mUnited Airlines
UA203009:42→15:454h 3mUnited Airlines
UA117709:57→16:004h 3mUnited Airlines
WN13110:50→16:353h 45mSouthwest Airlines

Tuesday

UA111908:02→14:034h 1mUnited Airlines
UA203009:42→15:454h 3mUnited Airlines
UA117709:57→16:004h 3mUnited Airlines
WN13110:50→16:353h 45mSouthwest Airlines

Wednesday

UA111908:02→14:034h 1mUnited Airlines
UA203009:42→15:454h 3mUnited Airlines
UA117709:57→16:004h 3mUnited Airlines
WN13110:50→16:353h 45mSouthwest Airlines

Thursday

UA111908:02→14:034h 1mUnited Airlines
UA203009:42→15:454h 3mUnited Airlines
UA117709:57→16:004h 3mUnited Airlines
WN13110:50→16:353h 45mSouthwest Airlines

Friday

UA111908:02→14:034h 1mUnited Airlines
UA203009:42→15:454h 3mUnited Airlines
UA117709:57→16:004h 3mUnited Airlines
WN13110:50→16:353h 45mSouthwest Airlines

Saturday

UA111908:02→14:034h 1mUnited Airlines
WN13108:45→14:303h 45mSouthwest Airlines
UA203009:42→15:454h 3mUnited Airlines
UA117709:57→16:004h 3mUnited Airlines
WN60113:55→19:453h 50mSouthwest Airlines

Sunday

UA111908:02→14:034h 1mUnited Airlines
UA203009:42→15:454h 3mUnited Airlines
UA117709:57→16:004h 3mUnited Airlines
WN13110:50→16:353h 45mSouthwest Airlines

Denver to Cancún — frequently asked

How long is the flight from Denver to Cancún?: DEN–CUN is 3h 45m nonstop, covering 2,689 km (1,671 mi).
Which airlines fly nonstop from Denver to Cancún?: Southwest Airlines, United Airlines operate this route nonstop.
How much is a flight from Denver to Cancún?: One-way fares on DEN–CUN recently started from $154. The lowest recent fare is for travel in December 2026. Fares change daily, so check current prices before booking.
How often do flights run from Denver to Cancún?: The route is served 7 days a week (29 scheduled departures).