$34+ Cheap flights from Columbus to Denver (DEN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DEN
Mar 31 — Apr 71
1 adult, Economy
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Find cheap flights from Columbus to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Columbus to Denver Intl are usually found in October or September, booked 65 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Columbus to Denver
Cheapest
Best
Last-minute
One-way
Cheapest flights from Columbus to DenverExplore the most affordable flight options available from Columbus to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 1, 2026.
Explore the most affordable flight options available from Columbus to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 1, 2026.
This Frontier deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:36 pm
CMH
- DEN
1 stop9h 27m
Frontier
Sun 5/102:34 pm
DEN
- CMH
Nonstop2h 49m
Frontier
Deal found 2/25![Frontier logo]()
$134
This Super.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:18 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Sun 5/172:34 pm
DEN
- CMH
Nonstop2h 49m
Frontier
Deal found 2/27![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:18 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Mon 5/42:14 pm
DEN
- CMH
Nonstop2h 49m
Frontier
Deal found 2/25![Frontier logo]()
$136
This Frontier deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:18 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Thu 4/232:31 pm
DEN
- CMH
Nonstop2h 49m
Frontier
Deal found 2/26![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:35 pm
CMH
- DEN
2 stops11h 54m
Multiple Airlines
Mon 4/202:37 pm
DEN
- CMH
Nonstop2h 49m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:40 am
CMH
- DEN
2 stops38h 24m
Multiple Airlines
Fri 4/101:30 pm
DEN
- CMH
Nonstop2h 49m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:03 pm
CMH
- DEN
1 stop29h 01m
Frontier
Sun 4/1911:59 pm
DEN
- CMH
1 stop9h 16m
Frontier
Deal found 2/26![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 pm
CMH
- DEN
1 stop18h 51m
Frontier
Sun 4/2611:59 pm
DEN
- CMH
1 stop9h 16m
Frontier
Deal found 2/25![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:08 pm
CMH
- DEN
Nonstop3h 26m
Multiple Airlines
Wed 5/61:09 pm
DEN
- CMH
2 stops20h 24m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:35 pm
CMH
- DEN
1 stop29h 54m
Frontier
Mon 4/202:37 pm
DEN
- CMH
Nonstop2h 49m
Frontier
Deal found 2/28![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:18 pm
CMH
- DEN
Nonstop3h 26m
Multiple Airlines
Mon 5/411:59 pm
DEN
- CMH
2 stops34h 13m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$148
Best flights from Columbus to DenverDiscover carefully curated flight deals from Columbus to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 1, 2026.
Discover carefully curated flight deals from Columbus to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 1, 2026.
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/410:31 am
CMH
- DEN
1 stop7h 25m
United Airlines
Wed 4/85:45 pm
DEN
- CMH
Nonstop2h 58m
United Airlines
Deal found 2/25![United Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:40 am
CMH
- DEN
2 stops6h 20m
Southwest
Wed 4/811:45 am
DEN
- CMH
2 stops6h 50m
Southwest
Deal found 2/25![Southwest logo]()
$344
This United Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:15 am
CMH
- DEN
1 stop7h 33m
United Airlines
Wed 4/15:45 pm
DEN
- CMH
Nonstop2h 58m
United Airlines
Deal found 2/24![United Airlines logo]()
$373
This Southwest deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:35 am
CMH
- DEN
Nonstop3h 10m
Southwest
Sun 4/127:20 pm
DEN
- CMH
Nonstop2h 45m
Southwest
Deal found 2/27![Southwest logo]()
$405
This Southwest deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:50 pm
CMH
- DEN
Nonstop3h 15m
Southwest
Sun 4/127:20 pm
DEN
- CMH
Nonstop2h 45m
Southwest
Deal found 2/27![Southwest logo]()
$405
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:30 am
CMH
- DEN
1 stop7h 03m
United Airlines
Mon 3/305:45 pm
DEN
- CMH
Nonstop2h 58m
United Airlines
Deal found 2/25![United Airlines logo]()
$453
This Southwest deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:20 am
CMH
- DEN
Nonstop3h 20m
Southwest
Thu 3/2610:25 am
DEN
- CMH
Nonstop2h 45m
Southwest
Deal found 2/26![Southwest logo]()
$415
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:30 pm
CMH
- DEN
Nonstop3h 15m
United Airlines
Wed 5/275:40 pm
DEN
- CMH
Nonstop2h 57m
United Airlines
Deal found 2/25![United Airlines logo]()
$485
This Southwest deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:30 pm
CMH
- DEN
2 stops7h 30m
Southwest
Sat 4/1112:55 pm
DEN
- CMH
2 stops8h 35m
Southwest
Deal found 2/27![Southwest logo]()
$488
This Southwest deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:40 pm
CMH
- DEN
Nonstop3h 15m
Southwest
Tue 3/1710:30 am
DEN
- CMH
Nonstop2h 45m
Southwest
Deal found 2/28![Southwest logo]()
$533
Last-minute flights from Columbus to DenverDiscover last-minute flight deals from Columbus to Denver. Data last updated March 1, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Denver. Data last updated March 1, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:08 pm
CMH
- DEN
Nonstop3h 29m
Frontier
Thu 3/121:52 pm
DEN
- CMH
Nonstop2h 46m
Frontier
Deal found 2/26![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:08 pm
CMH
- DEN
Nonstop3h 29m
Frontier
Sun 3/81:52 pm
DEN
- CMH
Nonstop2h 46m
Frontier
Deal found 2/25![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:33 pm
CMH
- DEN
Nonstop3h 29m
Frontier
Wed 3/1111:59 pm
DEN
- CMH
1 stop11h 57m
Frontier
Deal found 2/25![Frontier logo]()
$209
This Frontier deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:33 pm
CMH
- DEN
Nonstop3h 29m
Frontier
Thu 3/191:52 pm
DEN
- CMH
Nonstop2h 46m
Frontier
Deal found 2/28![Frontier logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:33 pm
CMH
- DEN
Nonstop3h 29m
Multiple Airlines
Wed 3/1112:54 pm
DEN
- CMH
2 stops23h 02m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$263
This Frontier deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:33 pm
CMH
- DEN
Nonstop3h 29m
Frontier
Mon 3/1611:59 pm
DEN
- CMH
1 stop9h 43m
Frontier
Deal found 2/27![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:33 pm
CMH
- DEN
Nonstop3h 29m
Multiple Airlines
Tue 3/1711:59 pm
DEN
- CMH
2 stops20h 50m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$280
This Expedia deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:15 pm
CMH
- DEN
1 stop18h 05m
Frontier
Wed 3/1111:59 pm
DEN
- CMH
1 stop11h 57m
Frontier
Deal found 2/25![Frontier logo]()
$201
This CheapOair deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:15 pm
CMH
- DEN
1 stop18h 05m
Frontier
Thu 3/121:52 pm
DEN
- CMH
Nonstop2h 46m
Frontier
Deal found 2/27![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:15 am
CMH
- DEN
2 stops18h 49m
Multiple Airlines
Wed 3/1111:59 pm
DEN
- CMH
1 stop11h 57m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$255
One-way flights from Columbus to DenverSearch for one-way flight options from Columbus to Denver. Find affordable one-way fares based on user searches. Data last updated March 1, 2026.
Search for one-way flight options from Columbus to Denver. Find affordable one-way fares based on user searches. Data last updated March 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:21 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Deal found 2/25![Frontier logo]()
$34
This Super.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:14 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Deal found 2/26![Frontier logo]()
$35
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:14 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Deal found 2/26![Frontier logo]()
$36
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:18 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Deal found 2/25![Frontier logo]()
$42
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:18 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Deal found 2/25![Frontier logo]()
$43
This Frontier deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:19 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Deal found 2/25![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:53 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Deal found 2/25![Frontier logo]()
$51
This Trip.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:36 pm
CMH
- DEN
1 stop9h 27m
Frontier
Deal found 2/25![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:03 pm
CMH
- DEN
1 stop29h 01m
Frontier
Deal found 2/26![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:10 pm
CMH
- DEN
1 stop26h 04m
Frontier
Deal found 2/25![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:40 pm
CMH
- DEN
1 stop19h 29m
Frontier
Deal found 2/25![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:18 pm
CMH
- DEN
Nonstop3h 26m
Frontier
Deal found 2/27![Frontier logo]()
$74
Find flight deals from Columbus to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 1, 2026.
Round-trip from | $135 (Super.com) |
|---|---|
One-way from | $34 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $382 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 1, 2026.
Use the filters below to find and compare flights from Columbus to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Sat 4/4
10:31 am-3:56 pm
1 stop7h 25m
Denver Intl
Wed 4/8
5:45 pm-10:43 pm
Nonstop2h 58m
$282
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Sat 4/4
6:40 am-11:00 am
2 stops6h 20m
Denver Intl
Wed 4/8
11:45 am-8:35 pm
2 stops6h 50m
$344
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Wed 3/25
9:15 am-2:48 pm
1 stop7h 33m
Denver Intl
Wed 4/1
5:45 pm-10:43 pm
Nonstop2h 58m
$373
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Sat 4/11
6:35 am-7:45 am
Nonstop3h 10m
Denver Intl
Sun 4/12
7:20 pm-12:05 am
Nonstop2h 45m
$405
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Thu 4/9
6:50 pm-8:05 pm
Nonstop3h 15m
Denver Intl
Sun 4/12
7:20 pm-12:05 am
Nonstop2h 45m
$405
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Wed 3/25
6:20 am-7:40 am
Nonstop3h 20m
Denver Intl
Thu 3/26
10:25 am-3:10 pm
Nonstop2h 45m
$415
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Wed 3/25
5:30 am-10:33 am
1 stop7h 03m
Denver Intl
Mon 3/30
5:45 pm-10:43 pm
Nonstop2h 58m
$453
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Thu 5/21
3:30 pm-4:45 pm
Nonstop3h 15m
Denver Intl
Wed 5/27
5:40 pm-10:37 pm
Nonstop2h 57m
$485
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Thu 4/9
2:30 pm-8:00 pm
2 stops7h 30m
Denver Intl
Sat 4/11
12:55 pm-11:30 pm
2 stops8h 35m
$488
ColumbusDenver
CMH - DEN
CMHDEN
Columbus
Sun 3/15
6:40 pm-7:55 pm
Nonstop3h 15m
Denver Intl
Tue 3/17
10:30 am-3:15 pm
Nonstop2h 45m
$533
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Columbus to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Columbus with our price prediction graph.
C01-DEN
CMH-DEN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Columbus to Denver
C01-DEN
CMH-DEN
How far ahead should I book a flight from Columbus to Denver?
Use this chart to determine the optimal time to book a round-trip flight from Columbus to Denver. Price data was last updated on February 27, 2026.
Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Columbus to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Columbus to Denver?
Currently, January is the cheapest month in which you can book a flight from Columbus to Denver (average of $79). Flying from Columbus to Denver in March is currently the most expensive (average of $140). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CMH to DEN?
Find hourly flight availability from Columbus to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 1, 2026.
When flying from Columbus to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 36% versus a flight in the morning.
What is the cheapest day to fly from Columbus to Denver?
Use this chart to determine the cheapest time to fly round-trip from Columbus to Denver. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Columbus to Denver flight should consider departing on Monday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated March 1, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Columbus to Denver. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Related info for your journey
Find useful and relevant information for your journey from Columbus to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Cripple Creek
Winter Park
Central City
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Columbus to Denver
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Complete your trip
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Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 1, 2026.
Search flights from Columbus to Denver by cabin class
Find flights from Columbus to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbus and Denver flights
Browse other Columbus and Denver flight options. Last updated on March 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Columbus to Denver
Discover the top 6 airlines that operate flights from Columbus to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$73 | Average$176 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$275 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$127 | Average$274 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$158 | Average$268 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$159 | Average$370 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$226 | Average$397 | FlexibilityNo cancel fee | On-time63% |