Denver to Cortez (DEN-CEZ): nonstop flights and who flies them

Key Lime Air flies nonstop between Denver (DEN) and Cortez (CEZ), roughly 17 times a week. With Key Lime Air running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. Key Lime Air fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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17
Nonstop flights a week
277 mi
Nonstop distance
Free
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Denver to Cortez flight schedule

Scheduled nonstop departures for DEN to CEZ, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Denver (DEN) to Cortez (CEZ)
Date Flight Airline Departs DEN Arrives CEZ Duration Aircraft
KG 3102Key Lime Air10:0011:351h 35mSWM
KG 3102Key Lime Air10:0011:351h 35mSWM
KG 3106Key Lime Air11:2513:001h 35mSWM
KG 3110Key Lime Air18:4520:201h 35mSWM
KG 3102Key Lime Air10:0011:351h 35mSWM
KG 3106Key Lime Air11:2513:001h 35mSWM
KG 3110Key Lime Air18:4520:201h 35mSWM
KG 3102Key Lime Air10:0011:351h 35mSWM
KG 3106Key Lime Air11:2513:001h 35mSWM
KG 3110Key Lime Air18:4520:201h 35mSWM
KG 3102Key Lime Air10:0011:351h 35mSWM
KG 3102Key Lime Air10:0011:351h 35mSWM
KG 3106Key Lime Air11:2513:001h 35mSWM
KG 3110Key Lime Air18:4520:201h 35mSWM
KG 3102Key Lime Air10:0011:351h 35mSWM
KG 3106Key Lime Air11:2513:001h 35mSWM
KG 3110Key Lime Air18:4520:201h 35mSWM

Showing all 17 scheduled DEN to CEZ departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every DEN to CEZ date on the interactive map

The full DEN to CEZ nonstop schedule

Key Lime Air fly the route nonstop in 2LNR's schedule data. This page carries the full DEN to CEZ nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each DEN to CEZ departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See DEN to CEZ on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Denver to Cortez nonstop

Carriers operating DEN to CEZ nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See DEN to CEZ on the interactive map →

Frequently asked questions about DEN to CEZ

How far is Cortez from Denver?
DEN to CEZ covers about 277 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from DEN to CEZ?
Key Lime Air is currently the only airline flying DEN to CEZ nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the DEN to CEZ schedule rather than a space claim.
How many flights a week are there from DEN to CEZ?
About 17 nonstop flights a week run between Denver and Cortez in the current schedule, operated by Key Lime Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DEN to CEZ depart?
Scheduled DEN to CEZ nonstops in the next 7 days with service leave between 10:00 and 18:45, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on DEN to CEZ?
Not on this route: none of Key Lime Air is a carrier 2LNR reads inventory for. The page carries the full DEN to CEZ nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full DEN to CEZ nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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