Compare live prices for CMH to DEN. Use the search panel
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CMH → DENApprox. 1852.64 km11 May 2026Live inventory
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Showing 25
of 105
live flights
Frontier Airlines
F9-1693
18:43
05/11/2026
CMH
John Glenn Columbus International Airport
1h 21m
Non-stop
20:04
05/11/2026
DEN
Denver International Airport
₹8,195
per person
✕ Non-refundable🔥 Last 3 seats
Frontier Airlines
F9-1612
20:43
05/11/2026
CMH
John Glenn Columbus International Airport
26h 28m
1 Stop
⏱ MCO · 21h 23mMCO Airport
23:11
05/12/2026
+1
DEN
Denver International Airport
₹14,542
per person
✕ Non-refundable
Delta Air Lines
DL-2113
19:52
05/11/2026
CMH
John Glenn Columbus International Airport
3h 49m
1 Stop
⏱ MSP · 1h 29mMSP Airport
23:41
05/11/2026
DEN
Denver International Airport
₹14,759
per person
✕ Non-refundable2 fare options
American Airlines
AA-4028
20:55
05/11/2026
CMH
John Glenn Columbus International Airport
3h 11m
1 Stop
⏱ ORD · 0h 40mORD Airport
00:06
05/12/2026
+1
DEN
Denver International Airport
₹14,769
per person
✓ Refundable11 fare options
American Airlines
AA-3235
19:54
05/11/2026
CMH
John Glenn Columbus International Airport
3h 51m
1 Stop
⏱ DFW · 0h 52mDFW Airport
23:45
05/11/2026
DEN
Denver International Airport
₹14,769
per person
✓ Refundable11 fare options
Sun Country Airlines
SY-1656
11:30
05/11/2026
CMH
John Glenn Columbus International Airport
24h 30m
1 Stop
⏱ MSP · 22h 21mMSP Airport
12:00
05/12/2026
+1
DEN
Denver International Airport
₹15,779
per person
✕ Non-refundable
Southwest Airlines
WN-1295
18:50
05/11/2026
CMH
John Glenn Columbus International Airport
1h 15m
Non-stop
20:05
05/11/2026
DEN
Denver International Airport
₹16,993
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-2550
14:03
05/11/2026
CMH
John Glenn Columbus International Airport
6h 12m
1 Stop
⏱ MSP · 3h 44mMSP Airport
20:15
05/11/2026
DEN
Denver International Airport
₹17,651
per person
✕ Non-refundable2 fare options
Southwest Airlines
WN-2571
20:25
05/11/2026
CMH
John Glenn Columbus International Airport
2h 35m
1 Stop
⏱ STL · 0h 45mSTL Airport
23:00
05/11/2026
DEN
Denver International Airport
₹18,091
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-3104
20:00
05/11/2026
CMH
John Glenn Columbus International Airport
3h 15m
1 Stop
⏱ MDW · 1h 20mMDW Airport
23:15
05/11/2026
DEN
Denver International Airport
₹18,091
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-1396
20:30
05/11/2026
CMH
John Glenn Columbus International Airport
3h 15m
1 Stop
⏱ BNA · 1h 0mBNA Airport
23:45
05/11/2026
DEN
Denver International Airport
₹18,091
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-2022
05:50
05/11/2026
CMH
John Glenn Columbus International Airport
4h 25m
1 Stop
⏱ DAL · 1h 40mDAL Airport
10:15
05/11/2026
DEN
Denver International Airport
₹18,091
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-3750
19:15
05/11/2026
CMH
John Glenn Columbus International Airport
4h 10m
1 Stop
⏱ HOU · 0h 45mHOU Airport
23:25
05/11/2026
DEN
Denver International Airport
₹18,091
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-1424
17:45
05/11/2026
CMH
John Glenn Columbus International Airport
5h 10m
1 Stop
⏱ PHX · 1h 10mPHX Airport
22:55
05/11/2026
DEN
Denver International Airport
₹18,091
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-1424
17:45
05/11/2026
CMH
John Glenn Columbus International Airport
6h 40m
1 Stop
⏱ PHX · 2h 40mPHX Airport
00:25
05/12/2026
+1
DEN
Denver International Airport
₹18,091
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2022
05:50
05/11/2026
CMH
John Glenn Columbus International Airport
6h 10m
1 Stop
⏱ DAL · 3h 30mDAL Airport
12:00
05/11/2026
DEN
Denver International Airport
₹18,091
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-2022
05:50
05/11/2026
CMH
John Glenn Columbus International Airport
7h 25m
1 Stop
⏱ DAL · 4h 45mDAL Airport
13:15
05/11/2026
DEN
Denver International Airport
₹18,618
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-2022
05:50
05/11/2026
CMH
John Glenn Columbus International Airport
7h 35m
1 Stop
⏱ DAL · 2h 50mDAL Airport
13:25
05/11/2026
DEN
Denver International Airport
₹19,532
per person
✕ Non-refundable🔥 Last 2 seats4 fare options
Southwest Airlines
WN-2022
05:50
05/11/2026
CMH
John Glenn Columbus International Airport
7h 5m
1 Stop
⏱ DAL · 2h 30mDAL Airport
12:55
05/11/2026
DEN
Denver International Airport
₹19,532
per person
✕ Non-refundable🔥 Last 4 seats4 fare options
Southwest Airlines
WN-757
13:15
05/11/2026
CMH
John Glenn Columbus International Airport
18h 55m
1 Stop
⏱ ATL · 16h 0mATL Airport
08:10
05/12/2026
+1
DEN
Denver International Airport
₹20,786
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-753
06:35
05/11/2026
CMH
John Glenn Columbus International Airport
1h 10m
Non-stop
07:45
05/11/2026
DEN
Denver International Airport
₹21,232
per person
✕ Non-refundable🔥 Last 1 seats6 fare options
Southwest Airlines
WN-1420
15:30
05/11/2026
CMH
John Glenn Columbus International Airport
16h 40m
1 Stop
⏱ MDW · 14h 40mMDW Airport
08:10
05/12/2026
+1
DEN
Denver International Airport
₹22,010
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-1420
15:30
05/11/2026
CMH
John Glenn Columbus International Airport
20h 20m
1 Stop
⏱ MDW · 18h 20mMDW Airport
11:50
05/12/2026
+1
DEN
Denver International Airport
₹22,010
per person
✕ Non-refundable🔥 Last 5 seats4 fare options
Southwest Airlines
WN-3104
20:00
05/11/2026
CMH
John Glenn Columbus International Airport
15h 50m
1 Stop
⏱ MDW · 13h 55mMDW Airport
11:50
05/12/2026
+1
DEN
Denver International Airport
₹22,010
per person
✕ Non-refundable🔥 Last 5 seats4 fare options
Southwest Airlines
WN-1406
12:45
05/11/2026
CMH
John Glenn Columbus International Airport
1h 10m
Non-stop
13:55
05/11/2026
DEN
Denver International Airport
₹22,173
per person
✕ Non-refundable🔥 Last 1 seats6 fare options
😕 No flights match your filters.
Columbus (CMH)
📍 John Glenn Columbus International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 39.998001
📐 Longitude: -82.891899
Denver (DEN)
📍 Denver International Airport
🌍 United States
🕐 GMT -7
📐 Latitude: 39.861698150635
📐 Longitude: -104.672996521
✈ Distance: Columbus,USA to Denver,USA — 1852.64 km
📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.
Columbus to Denver — what to expect when booking
The CMH–DEN route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Columbus,USA and Denver,USA is approximately
1852.64 km.
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❓ Frequently asked questions — Columbus to Denver flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Columbus,USA (CMH) and Denver,USA (DEN) is approximately 1852.64 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.