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Direct flights from Columbus to Denver

Airlines Schedules

CMH - DEN route map All flights from CMH to DEN non-stop. There are direct flights from Port Columbus International (CMH), Ohio, USA to Denver International (DEN), Colorado, USA with Southwest Airlines, United Airlines and Frontier Airlines. 42 weekly departures are currently scheduled on this route. Departure times range from 05:20 to 20:45 depending on the schedule period. The flight distance is 1158 miles (1863 km). Flight time ranges from 3 hours to 3 hours and 25 minutes.

CMH
Port Columbus
USAColumbus , USA
DEN
Denver
USADenver , USA
CMH
Port Columbus
USAColumbus , USA
Denver
USADenver , USA
DEN
Flight time 3h 0min to 3h 25min
Updated Jun 2, 2026
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Airlines with non-stop routes:

Southwest Airlines Low-cost carrier

Departure times vary between 05:20 and 20:45
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
25 flights/week
25 flights/week

United Airlines Star Alliance

Departure times vary between 08:45 and 17:08
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
14 flights/week
14 flights/week

Frontier Airlines Low-cost carrier

Departure times vary between 16:27 and 18:43
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
3 flights/week
3 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Columbus to Denver with Southwest Airlines

This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
WN1186
05:55
05:20
05:20
05:55
05:55
05:50
05:45
WN4386
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10:35
10:35
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WN779
12:15
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12:15
12:15
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WN3685
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14:25
WN596
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16:35
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WN1150
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18:10
18:10
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WN921
19:00
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19:00
19:00
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WN1147
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----
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19:05

The timetable & schedule information was updated at 2026-06-02

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Flight schedule from Columbus to Denver with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
UA728
09:00
09:00
09:00
09:00
09:00
09:00
09:00
UA1389
15:30
15:30
15:30
15:30
15:30
----
15:30

The timetable & schedule information was updated at 2026-06-02

RETURN SCHEDULE
CHECK PRICES
Flight schedule from Columbus to Denver with Frontier Airlines

This is a weekly direct flight schedule for Frontier Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
F91693
16:47
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16:47
----
16:47
----
----

The timetable & schedule information was updated at 2026-06-02

RETURN SCHEDULE
CHECK PRICES

Columbus to Denver scheduled departures

Select a date to see every published non-stop departure between CMH and DEN.

Thursday
Thu
Jul 02
5 flights(5)
Friday
Fri
Jul 03
6 flights(6)
Saturday
Sat
Jul 04
3 flights(3)
Sunday
Sun
Jul 05
5 flights(5)
Monday
Mon
Jul 06
6 flights(6)
Tuesday
Tue
Jul 07
5 flights(5)
Wednesday
Wed
Jul 08
6 flights(6)
Time
Airline
Flight
05:55
Southwest Airlines Southwest Airlines
WN1186
09:00
United Airlines United Airlines
UA728
12:15
Southwest Airlines Southwest Airlines
WN779
15:30
United Airlines United Airlines
UA1389
19:00
Southwest Airlines Southwest Airlines
WN921
05:55
Southwest Airlines Southwest Airlines
WN1186
09:00
United Airlines United Airlines
UA728
12:15
Southwest Airlines Southwest Airlines
WN779
15:30
United Airlines United Airlines
UA1389
16:47
Frontier Airlines Frontier Airlines
F91693
19:00
Southwest Airlines Southwest Airlines
WN921
05:50
Southwest Airlines Southwest Airlines
WN1186
09:00
United Airlines United Airlines
UA728
16:35
Southwest Airlines Southwest Airlines
WN596
05:45
Southwest Airlines Southwest Airlines
WN1186
09:00
United Airlines United Airlines
UA728
14:25
Southwest Airlines Southwest Airlines
WN3685
15:30
United Airlines United Airlines
UA1389
19:05
Southwest Airlines Southwest Airlines
WN1147
05:55
Southwest Airlines Southwest Airlines
WN1186
09:00
United Airlines United Airlines
UA728
12:15
Southwest Airlines Southwest Airlines
WN779
15:30
United Airlines United Airlines
UA1389
16:47
Frontier Airlines Frontier Airlines
F91693
19:00
Southwest Airlines Southwest Airlines
WN921
05:25
Southwest Airlines Southwest Airlines
WN1186
09:00
United Airlines United Airlines
UA728
10:30
Southwest Airlines Southwest Airlines
WN4386
15:30
United Airlines United Airlines
UA1389
18:10
Southwest Airlines Southwest Airlines
WN1150
05:25
Southwest Airlines Southwest Airlines
WN1186
09:00
United Airlines United Airlines
UA728
10:30
Southwest Airlines Southwest Airlines
WN4386
15:30
United Airlines United Airlines
UA1389
16:47
Frontier Airlines Frontier Airlines
F91693
18:10
Southwest Airlines Southwest Airlines
WN1150
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CMH-DEN flight route
Route map from Columbus, CMH to Denver, DEN. The distance is 1158 miles or 1863 km.
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Columbus - Denver direct flight map
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CMH - DEN route facts

  • Distance
    1158 miles (1863 km)
  • Flight time
    3 hours to 3 hours and 25 minutes
  • Airlines
    Southwest Southwest
    United United
    Frontier Frontier
  • Airline alliances
    Low-cost carrier Star Alliance
  • Cabins
    Economy Business First
  • Hub airports
    United Airlines: DEN
  • Aircraft
    Southwest Airlines: Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger and Boeing 737-700 Passenger (Scimitar Winglets)
    United Airlines: Boeing 737-900 Passenger, Boeing 737-800 Passenger and Airbus A320
    Frontier Airlines: Airbus A320neo and Airbus A321neo

Route FAQ

Southwest Airlines, United Airlines and Frontier Airlines operate non-stop flights from CMH to DEN with 42 weekly departures.

Scheduled flight time from CMH to DEN ranges from 3 hours to 3 hours and 25 minutes. The route covers 1158 miles (1863 km).

42 weekly departures are currently scheduled on this route, with published departure times ranging from 05:20 to 20:45 depending on the schedule period.

Economy, Business and First are currently scheduled on non-stop flights for this route.