Denver to Columbus (DEN-CMH): nonstop flights and who flies them

United Airlines and Frontier Airlines fly nonstop between Denver (DEN) and Columbus (CMH), roughly 19 times a week. The timetable below shows the nonstop scheduled at 2h 50m to 2h 55m for the 1,152 miles.

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

Updated .

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19
Flights a week, 4-week average
2h 50m to 2h 55m
Scheduled flight time
1,152 mi
Nonstop distance
Free
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Denver to Columbus flight schedule

Scheduled nonstop departures for DEN to CMH starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Denver (DEN) to Columbus (CMH)
Date Flight Airline Departs DEN Arrives CMH Duration Aircraft
UA 480United Airlines09:4514:392h 54mBoeing 737-800
UA 1843United Airlines17:3522:302h 55mBoeing 737-900
UA 480United Airlines09:4514:392h 54mBoeing 737-800
F9 1694Frontier Airlines10:4015:322h 52mAirbus A321
UA 1843United Airlines17:3522:302h 55mBoeing 737-900
UA 480United Airlines09:4514:392h 54mBoeing 737-800
UA 1843United Airlines17:3522:302h 55mBoeing 737-900
UA 480United Airlines09:3514:252h 50mBoeing 737-800
UA 1788United Airlines17:5022:422h 52mBoeing 737-900
UA 480United Airlines09:3514:252h 50mBoeing 737-800
F9 1694Frontier Airlines10:4015:322h 52mAirbus A321neo family
UA 1788United Airlines17:5022:422h 52mBoeing 737-900
UA 480United Airlines09:3514:252h 50mBoeing 737-800
UA 1788United Airlines17:5022:422h 52mBoeing 737-900
UA 480United Airlines09:3514:252h 50mBoeing 737-800
UA 1788United Airlines17:5022:422h 52mBoeing 737-900

Showing all 16 scheduled DEN to CMH departures across 7 days with service, starting October 22, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every DEN to CMH date on the interactive map

Aircraft on the Denver to Columbus nonstop

In the schedule table on this page, United Airlines flies the Boeing 737-800 and the Boeing 737-900, and Frontier Airlines flies the Airbus A321 and the Airbus A321neo family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full DEN to CMH nonstop schedule

This page carries the full DEN to CMH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each DEN to CMH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Denver to Columbus nonstop

Carriers operating DEN to CMH nonstop in the current schedule.

See DEN to CMH on the interactive map →

Frequently asked questions about DEN to CMH

How long is the flight from Denver (DEN) to Columbus (CMH)?
Scheduled flight times from Denver (DEN) to Columbus (CMH) run from 2h 50m to 2h 55m across the departures in the schedule table on this page. The nonstop covers about 1,152 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from DEN to CMH?
United Airlines and Frontier Airlines fly DEN to CMH nonstop. 2LNR doesn't show award or upgrade space for any of them on DEN to CMH, so this page carries the schedule rather than a space claim.
How many flights a week are there from DEN to CMH?
About 19 nonstop flights a week run between Denver (DEN) and Columbus (CMH) in the current schedule, operated by United Airlines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DEN to CMH depart?
Scheduled DEN to CMH nonstops in the next 7 days with service leave between 09:35 and 17:50, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate DEN to CMH nonstop?
In the schedule table on this page, DEN to CMH nonstops fly as UA 480, UA 1788, and UA 1843 on United Airlines, and F9 1694 on Frontier Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on DEN to CMH?
Not on this route: 2LNR doesn't show award or upgrade space for any airline flying DEN to CMH. The page carries the full DEN to CMH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full DEN to CMH nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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