United States · 277 miles (445 km)

Denver (DEN) to Cortez (CEZ) flights

One airline flies nonstop from Denver (DEN) to Cortez (CEZ): Key Lime Air. The two airports are 277 miles (445 km) apart. There are also 1 way to fly it with one stop, through Phoenix.

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Airlines flying nonstop from DEN to CEZ

  • KG
    Key Lime AirNot in an alliance

DEN to CEZ with one stop

1 connection, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Phoenix (PHX)American Airlines, Frontier Airlines and 2 more, then Key Lime Air
    American Airlines logo
    Frontier Airlines logo
    United Airlines logo
    +1
    KG

DEN to CEZ: common questions

Which airlines fly nonstop from DEN to CEZ?

Key Lime Air flies nonstop from Denver (DEN) to Cortez (CEZ).

How far is Denver from Cortez by plane?

Denver (DEN) and Cortez (CEZ) are 277 miles (445 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

How many miles does DEN to CEZ cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for DEN to CEZ with taxes and fees.

Where can I connect between Denver and Cortez?

The most direct connections are through Phoenix (PHX).

More routes

CEZ to DENEvery nonstop from DENEvery nonstop from CEZ
DEN to Istanbul ISTDEN to Paris CDGDEN to Frankfurt FRADEN to Chicago ORDDEN to Dallas DFWDEN to Rome FCODEN to Atlanta ATLDEN to Munich MUCDEN to London LHRDEN to New York EWRDEN to Dublin DUBDEN to Charlotte CLT

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.