Southwest Airlines flights from Denver (DEN) to John Glenn Columbus (CMH).

FLIGHT SCHEDULE
Direct Flights:
Sun 16:25 Denver (DEN) 21:10 John Glenn Columbus (CMH) Southwest Airlines WN 275 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2025-05-25
Tue,Wed 10:25 Denver (DEN) 15:10 John Glenn Columbus (CMH) Southwest Airlines WN 380 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-08-05 through 2025-10-01
Sat 17:25 Denver (DEN) 22:10 John Glenn Columbus (CMH) Southwest Airlines WN 380 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-08-09 through 2025-09-27
Sun 17:35 Denver (DEN) 22:20 John Glenn Columbus (CMH) Southwest Airlines WN 380 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2025-08-31
Sun 18:25 Denver (DEN) 23:10 John Glenn Columbus (CMH) Southwest Airlines WN 380 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-08-10 through 2025-08-24
Sun 18:25 Denver (DEN) 23:10 John Glenn Columbus (CMH) Southwest Airlines WN 380 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-09-07 through 2025-09-28
Mon,Thu,Fri 19:30 Denver (DEN) 00:15 John Glenn Columbus (CMH) Southwest Airlines WN 380 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-08-07 through 2025-09-29 The flight arrives 1 day after departure.
Mon,Thu,Fri 08:50 Denver (DEN) 13:30 John Glenn Columbus (CMH) Southwest Airlines WN 673 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-10-02 through 2025-10-31
Sat 09:30 Denver (DEN) 14:10 John Glenn Columbus (CMH) Southwest Airlines WN 673 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-10-04 through 2025-11-01
Sun 10:05 Denver (DEN) 14:50 John Glenn Columbus (CMH) Southwest Airlines WN 673 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-10-05 through 2025-10-26
Tue,Wed 14:10 Denver (DEN) 18:50 John Glenn Columbus (CMH) Southwest Airlines WN 673 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2025-10-07 through 2025-10-29
Thu 12:25 Denver (DEN) 17:05 John Glenn Columbus (CMH) Southwest Airlines WN 1361 Non-stop Boeing 737-800 (73H) 2:40 Operates only on 2025-11-27
Tue,Wed 10:20 Denver (DEN) 15:00 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-11-04 through 2025-11-12
Mon-Thu 10:20 Denver (DEN) 15:00 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-11-17 through 2025-11-20
Mon-Fri 10:20 Denver (DEN) 15:00 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-12-02 through 2025-12-11
Mon-Wed 10:20 Denver (DEN) 15:00 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-12-15 through 2025-12-17
Wed,Thu 10:20 Denver (DEN) 15:00 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-12-24 through 2026-01-01
Mon-Wed 18:10 Denver (DEN) 22:55 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 18:10 Denver (DEN) 22:55 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-12-19 through 2026-01-04
Mon,Thu,Fri,Sun 19:15 Denver (DEN) 23:55 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 19:15 Denver (DEN) 23:55 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-11-21 through 2025-11-28
Fri,Sun 19:15 Denver (DEN) 23:55 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-12-07 through 2025-12-14
Thu 19:15 Denver (DEN) 23:55 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2025-12-18
Mon 19:15 Denver (DEN) 23:55 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-01-05
Sat 20:00 Denver (DEN) 00:40 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-11-22 through 2025-11-29 The flight arrives 1 day after departure.
Sun 20:00 Denver (DEN) 00:40 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2025-11-30 The flight arrives 1 day after departure.
Sat 20:00 Denver (DEN) 00:40 John Glenn Columbus (CMH) Southwest Airlines WN 1474 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-12-20 through 2026-01-03 The flight arrives 1 day after departure.
Sun 10:35 Denver (DEN) 15:20 John Glenn Columbus (CMH) Southwest Airlines WN 1506 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2025-05-25
Mon,Thu,Fri,Sun 13:00 Denver (DEN) 17:40 John Glenn Columbus (CMH) Southwest Airlines WN 2001 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 13:00 Denver (DEN) 17:40 John Glenn Columbus (CMH) Southwest Airlines WN 2001 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2025-11-21 through 2025-11-28
Fri,Sun 13:00 Denver (DEN) 17:40 John Glenn Columbus (CMH) Southwest Airlines WN 2001 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2025-12-07 through 2025-12-14
Thu 13:00 Denver (DEN) 17:40 John Glenn Columbus (CMH) Southwest Airlines WN 2001 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Operates only on 2025-12-18
Mon 13:00 Denver (DEN) 17:40 John Glenn Columbus (CMH) Southwest Airlines WN 2001 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Operates only on 2026-01-05
Sat 14:45 Denver (DEN) 19:25 John Glenn Columbus (CMH) Southwest Airlines WN 2001 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-11-08 through 2025-11-15
Sat 14:45 Denver (DEN) 19:25 John Glenn Columbus (CMH) Southwest Airlines WN 2001 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-12-06 through 2025-12-13
Sun 07:40 Denver (DEN) 12:25 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737-800 (73H) 2:45 Operates only on 2025-11-30
Mon,Thu,Fri,Sun 09:10 Denver (DEN) 13:50 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 09:10 Denver (DEN) 13:50 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-11-21 through 2025-11-28
Fri,Sun 09:10 Denver (DEN) 13:50 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-12-07 through 2025-12-14
Thu 09:10 Denver (DEN) 13:50 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2025-12-18
Mon 09:10 Denver (DEN) 13:50 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-01-05
Tue,Wed 16:55 Denver (DEN) 21:35 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-11-04 through 2025-11-12
Mon-Thu 16:55 Denver (DEN) 21:35 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-11-17 through 2025-11-20
Mon-Fri 16:55 Denver (DEN) 21:35 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-12-02 through 2025-12-11
Mon-Wed 16:55 Denver (DEN) 21:35 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-12-15 through 2025-12-17
Wed,Thu 16:55 Denver (DEN) 21:35 John Glenn Columbus (CMH) Southwest Airlines WN 2025 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-12-24 through 2026-01-01
Tue,Wed 15:10 Denver (DEN) 19:50 John Glenn Columbus (CMH) Southwest Airlines WN 2100 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-06-10 through 2025-07-30
Fri 16:50 Denver (DEN) 21:35 John Glenn Columbus (CMH) Southwest Airlines WN 2100 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2025-07-04
Sat 17:50 Denver (DEN) 22:40 John Glenn Columbus (CMH) Southwest Airlines WN 2100 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-06-07 through 2025-08-02
Mon,Thu,Fri 18:10 Denver (DEN) 23:00 John Glenn Columbus (CMH) Southwest Airlines WN 2100 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-06-05 through 2025-07-03

1 2 3

A domestic route departing from the Denver airport (DEN) and arriving at John Glenn Columbus airport (CMH).
The flight distance is 1151 miles, or 1853 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:35 and 2:50.

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Southwest Airlines flights from Denver (DEN) to John Glenn Columbus (CMH).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN275

16:25

Denver (DEN)

21:10

John Glenn Columbus (CMH)

Operates only on 2025-05-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN380

10:25

Denver (DEN)

15:10

John Glenn Columbus (CMH)

Effective 2025-08-05 through 2025-10-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN380

17:25

Denver (DEN)

22:10

John Glenn Columbus (CMH)

Effective 2025-08-09 through 2025-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN380

17:35

Denver (DEN)

22:20

John Glenn Columbus (CMH)

Operates only on 2025-08-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN380

18:25

Denver (DEN)

23:10

John Glenn Columbus (CMH)

Effective 2025-08-10 through 2025-08-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN380

18:25

Denver (DEN)

23:10

John Glenn Columbus (CMH)

Effective 2025-09-07 through 2025-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN380

19:30

Denver (DEN)

00:15(+1)

John Glenn Columbus (CMH)

Effective 2025-08-07 through 2025-09-29

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN673

08:50

Denver (DEN)

13:30

John Glenn Columbus (CMH)

Effective 2025-10-02 through 2025-10-31

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN673

09:30

Denver (DEN)

14:10

John Glenn Columbus (CMH)

Effective 2025-10-04 through 2025-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN673

10:05

Denver (DEN)

14:50

John Glenn Columbus (CMH)

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN673

14:10

Denver (DEN)

18:50

John Glenn Columbus (CMH)

Effective 2025-10-07 through 2025-10-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1361

12:25

Denver (DEN)

17:05

John Glenn Columbus (CMH)

Operates only on 2025-11-27

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1474

10:20

Denver (DEN)

15:00

John Glenn Columbus (CMH)

Effective 2025-11-04 through 2025-11-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1474

10:20

Denver (DEN)

15:00

John Glenn Columbus (CMH)

Effective 2025-11-17 through 2025-11-20

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1474

10:20

Denver (DEN)

15:00

John Glenn Columbus (CMH)

Effective 2025-12-02 through 2025-12-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1474

10:20

Denver (DEN)

15:00

John Glenn Columbus (CMH)

Effective 2025-12-15 through 2025-12-17

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1474

10:20

Denver (DEN)

15:00

John Glenn Columbus (CMH)

Effective 2025-12-24 through 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1474

18:10

Denver (DEN)

22:55

John Glenn Columbus (CMH)

Effective 2025-11-25 through 2025-12-01

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1474

18:10

Denver (DEN)

22:55

John Glenn Columbus (CMH)

Effective 2025-12-19 through 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1474

19:15

Denver (DEN)

23:55

John Glenn Columbus (CMH)

Effective 2025-11-02 through 2025-11-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1474

19:15

Denver (DEN)

23:55

John Glenn Columbus (CMH)

Effective 2025-11-21 through 2025-11-28

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1474

19:15

Denver (DEN)

23:55

John Glenn Columbus (CMH)

Effective 2025-12-07 through 2025-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1474

19:15

Denver (DEN)

23:55

John Glenn Columbus (CMH)

Operates only on 2025-12-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1474

19:15

Denver (DEN)

23:55

John Glenn Columbus (CMH)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1474

20:00

Denver (DEN)

00:40(+1)

John Glenn Columbus (CMH)

Effective 2025-11-22 through 2025-11-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN1474

20:00

Denver (DEN)

00:40(+1)

John Glenn Columbus (CMH)

Operates only on 2025-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN1474

20:00

Denver (DEN)

00:40(+1)

John Glenn Columbus (CMH)

Effective 2025-12-20 through 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN1506

10:35

Denver (DEN)

15:20

John Glenn Columbus (CMH)

Operates only on 2025-05-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2001

13:00

Denver (DEN)

17:40

John Glenn Columbus (CMH)

Effective 2025-11-02 through 2025-11-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2001

13:00

Denver (DEN)

17:40

John Glenn Columbus (CMH)

Effective 2025-11-21 through 2025-11-28

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2001

13:00

Denver (DEN)

17:40

John Glenn Columbus (CMH)

Effective 2025-12-07 through 2025-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2001

13:00

Denver (DEN)

17:40

John Glenn Columbus (CMH)

Operates only on 2025-12-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2001

13:00

Denver (DEN)

17:40

John Glenn Columbus (CMH)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2001

14:45

Denver (DEN)

19:25

John Glenn Columbus (CMH)

Effective 2025-11-08 through 2025-11-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2001

14:45

Denver (DEN)

19:25

John Glenn Columbus (CMH)

Effective 2025-12-06 through 2025-12-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2025

07:40

Denver (DEN)

12:25

John Glenn Columbus (CMH)

Operates only on 2025-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2025

09:10

Denver (DEN)

13:50

John Glenn Columbus (CMH)

Effective 2025-11-02 through 2025-11-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2025

09:10

Denver (DEN)

13:50

John Glenn Columbus (CMH)

Effective 2025-11-21 through 2025-11-28

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2025

09:10

Denver (DEN)

13:50

John Glenn Columbus (CMH)

Effective 2025-12-07 through 2025-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2025

09:10

Denver (DEN)

13:50

John Glenn Columbus (CMH)

Operates only on 2025-12-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2025

09:10

Denver (DEN)

13:50

John Glenn Columbus (CMH)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2025

16:55

Denver (DEN)

21:35

John Glenn Columbus (CMH)

Effective 2025-11-04 through 2025-11-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2025

16:55

Denver (DEN)

21:35

John Glenn Columbus (CMH)

Effective 2025-11-17 through 2025-11-20

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2025

16:55

Denver (DEN)

21:35

John Glenn Columbus (CMH)

Effective 2025-12-02 through 2025-12-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2025

16:55

Denver (DEN)

21:35

John Glenn Columbus (CMH)

Effective 2025-12-15 through 2025-12-17

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2025

16:55

Denver (DEN)

21:35

John Glenn Columbus (CMH)

Effective 2025-12-24 through 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2100

15:10

Denver (DEN)

19:50

John Glenn Columbus (CMH)

Effective 2025-06-10 through 2025-07-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2100

16:50

Denver (DEN)

21:35

John Glenn Columbus (CMH)

Operates only on 2025-07-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2100

17:50

Denver (DEN)

22:40

John Glenn Columbus (CMH)

Effective 2025-06-07 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2100

18:10

Denver (DEN)

23:00

John Glenn Columbus (CMH)

Effective 2025-06-05 through 2025-07-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

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A domestic route departing from the Denver airport (DEN) and arriving at John Glenn Columbus airport (CMH).
The flight distance is 1151 miles, or 1853 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:35 and 2:50.

All DEN-CMH flights

All Southwest Airlines flights

Return (CMH-DEN) flights

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