Wayfli › Cancun (CUN) › To Denver (DEN)

Cancun (CUN) to Denver (DEN) flights

There are direct flights from Cancun Cancún International Airport to Denver International Airport, sold by 2 airlines (including codeshares): Frontier Airlines and United Airlines. The distance is 2,689 km, about 3h 45m in the air. There are also 7 one-stop options, via airports such as Dallas-Fort Worth, Atlanta and Houston.

Live fares for CUN → DENSee all routes on the map
2,689 kmdistance
~3h 45mdirect flight time (estimate)
2direct airlines
7one-stop options

Direct flights from Cancun to Denver

RouteAirlines (incl. codeshares)DistanceTime (est.)
CUN → DENFrontier Airlines, United Airlines2,689 km~3h 45m

Best one-stop connections

Through the biggest hubs first. Times include about 100 minutes to change planes.

ViaAirlinesDistanceTime (est.)
DFW Dallas-Fort WorthAmerican Airlines and Sun Country Airlines then American Airlines and Frontier Airlines2,689 km~5h 55m
ATL AtlantaAir France and Aeromexico then Air Canada and Air France3,348 km~6h 45m
IAH HoustonAir China and United Airlines then Frontier Airlines and United Airlines2,695 km~5h 55m
MCO OrlandoAeromexico and jetBlue then Frontier Airlines and United Airlines3,482 km~6h 55m
STL St. LouisFrontier Airlines then Frontier Airlines and United Airlines3,233 km~6h 35m
AUS AustinUnited Airlines then Frontier Airlines and United Airlines2,733 km~6h
MCI Kansas CityFrontier Airlines then Frontier Airlines and United Airlines3,019 km~6h 20m

More from Cancun and Denver

Routes come from current airline fares, updated weekly (last update 11 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.