$28+ Cheap flights from Alabama to Colorado
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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Mar 13 — Mar 201
1 adult, Economy
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Cheapest flights from Alabama to ColoradoExplore the most affordable flight options available from Alabama to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
Explore the most affordable flight options available from Alabama to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 4/1710:30 am
ATL
- DEN
Nonstop3h 39m
Frontier
Sun 4/1911:59 pm
DEN
- ATL
Nonstop3h 12m
Frontier
Deal found 2/10![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 3/1110:30 am
ATL
- DEN
Nonstop3h 39m
Frontier
Mon 3/1611:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/11![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Wed 5/65:37 pm
ATL
- DEN
1 stop6h 21m
Frontier
Wed 5/1311:59 pm
DEN
- ATL
Nonstop3h 12m
Frontier
Deal found 2/9![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 2/8. 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.
Tue 5/1210:30 am
ATL
- DEN
Nonstop3h 39m
Frontier
Tue 5/191:09 pm
DEN
- ATL
Nonstop3h 13m
Frontier
Deal found 2/8![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/109:20 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Mon 3/1610:20 am
DEN
- ATL
1 stop21h 09m
Frontier
Deal found 2/9![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/109:20 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Thu 3/1211:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/9![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/99:22 pm
ATL
- DEN
1 stop11h 51m
Frontier
Wed 3/111:09 pm
DEN
- ATL
Nonstop3h 00m
Frontier
Deal found 2/9![Frontier logo]()
$96
This Frontier deal was found by Cheapflights users on 2/7. 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.
Wed 2/256:00 am
ATL
- DEN
Nonstop3h 39m
Frontier
Fri 2/2712:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/7![Frontier logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
ATL
- DEN
Nonstop3h 39m
Frontier
Sun 3/811:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/8![Frontier logo]()
$98
This WAYA deal was found by Cheapflights users on 2/11. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:20 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Wed 3/186:35 am
DEN
- ATL
1 stop5h 37m
Frontier
Deal found 2/11![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/310:17 am
ATL
- DEN
Nonstop3h 39m
Frontier
Sat 3/79:30 pm
DEN
- ATL
1 stop8h 59m
Frontier
Deal found 2/10![Frontier logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/73:19 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Tue 3/1011:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/9![Frontier logo]()
$102
Best flights from Alabama to ColoradoDiscover carefully curated flight deals from Alabama to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Alabama to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:35 am
ATL
- DEN
1 stop9h 25m
Frontier
Tue 3/38:00 pm
DEN
- ATL
1 stop8h 45m
Frontier
Deal found 2/10![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 6/181:30 pm
VPS
- DEN
Nonstop3h 30m
Allegiant Air
Sun 6/211:24 pm
DEN
- VPS
Nonstop3h 00m
Allegiant Air
Deal found 2/9![Allegiant Air logo]()
$167
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:54 pm
ATL
- DEN
Nonstop3h 23m
Delta
Sat 4/47:05 am
DEN
- ATL
Nonstop2h 53m
Delta
Deal found 2/8![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 2/10. 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 4/26:25 am
ATL
- DEN
Nonstop3h 25m
Southwest
Sun 4/54:15 pm
DEN
- ATL
Nonstop2h 45m
Southwest
Deal found 2/10![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/7. 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 4/24:00 pm
PNS
- DEN
Nonstop3h 25m
United Airlines
Mon 4/610:55 am
DEN
- PNS
Nonstop2h 56m
United Airlines
Deal found 2/7![United Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:45 pm
CHA
- DEN
1 stop7h 14m
American Airlines
Wed 4/2212:24 pm
DEN
- CHA
1 stop8h 10m
American Airlines
Deal found 2/9![American Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/86:28 pm
CHA
- DEN
2 stops27h 32m
Multiple Airlines
Wed 3/1110:30 pm
DEN
- CHA
1 stop20h 55m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:35 pm
PNS
- DEN
1 stop6h 43m
Delta
Mon 5/1112:00 pm
DEN
- PNS
1 stop5h 23m
Delta
Deal found 2/8![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/94:00 pm
PNS
- DEN
Nonstop3h 25m
United Airlines
Sun 4/1210:55 am
DEN
- PNS
Nonstop2h 56m
United Airlines
Deal found 2/9![United Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:56 pm
ATL
- EGE
1 stop23h 03m
Alaska Airlines
Mon 3/95:36 pm
EGE
- ATL
2 stops34h 07m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$498
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:48 pm
ATL
- DEN
Nonstop3h 26m
Delta
Sat 3/77:05 am
DEN
- ATL
Nonstop3h 01m
Delta
Deal found 2/8![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 2/11. 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 4/86:15 am
PNS
- DEN
1 stop5h 10m
Southwest
Sun 4/127:00 am
DEN
- PNS
1 stop6h 00m
Southwest
Deal found 2/11![Southwest logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 5/124:00 pm
HSV
- DEN
1 stop8h 58m
United Airlines
Tue 5/195:54 pm
DEN
- HSV
Nonstop3h 00m
United Airlines
Deal found 2/9![United Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/271:53 pm
HSV
- DEN
2 stops18h 09m
Multiple Airlines
Sun 3/2912:18 am
DEN
- HSV
1 stop16h 53m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$268
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:00 am
ATL
- GJT
1 stop6h 32m
American Airlines
Sat 2/287:18 am
GJT
- ATL
1 stop6h 03m
American Airlines
Deal found 2/10![American Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:35 pm
PNS
- DEN
1 stop8h 16m
Delta
Sun 5/1712:59 am
DEN
- PNS
1 stop6h 49m
Delta
Deal found 2/10![Delta logo]()
$227
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:01 am
ATL
- GJT
1 stop7h 15m
American Airlines
Wed 3/117:00 am
GJT
- ATL
1 stop6h 16m
American Airlines
Deal found 2/9![American Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 6/101:19 pm
ATL
- DEN
Nonstop3h 28m
Frontier
Fri 6/127:00 am
DEN
- ATL
Nonstop3h 14m
Frontier
Deal found 2/10![Frontier logo]()
$296
This Southwest deal was found by Cheapflights users on 2/10. 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.
Tue 2/246:50 am
ATL
- DEN
2 stops7h 25m
Southwest
Tue 3/310:55 am
DEN
- ATL
1 stop4h 40m
Southwest
Deal found 2/10![Southwest logo]()
$272
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Fri 4/242:55 pm
HSV
- DEN
1 stop6h 18m
United Airlines
Sun 4/266:00 am
DEN
- HSV
1 stop6h 00m
United Airlines
Deal found 2/8![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:05 am
PNS
- DEN
1 stop7h 54m
Delta
Sun 5/1712:59 am
DEN
- PNS
1 stop6h 49m
Delta
Deal found 2/10![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 2/10. 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 6/65:20 pm
CHA
- DEN
1 stop8h 37m
United Airlines
Sat 6/136:00 am
DEN
- CHA
1 stop5h 21m
United Airlines
Deal found 2/10![United Airlines logo]()
$249
This American Airlines deal was found by Cheapflights users on 2/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:01 am
ATL
- GJT
2 stops12h 22m
American Airlines
Wed 4/14:46 pm
GJT
- ATL
1 stop5h 07m
American Airlines
Deal found 2/8![American Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:35 pm
PNS
- DEN
1 stop6h 43m
Delta
Sun 5/1712:59 am
DEN
- PNS
1 stop6h 49m
Delta
Deal found 2/10![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 2/9. 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 4/57:00 am
ATL
- DEN
1 stop4h 50m
Southwest
Sat 4/116:30 am
DEN
- ATL
1 stop5h 45m
Southwest
Deal found 2/9![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 3/310:53 am
CHA
- DEN
1 stop5h 55m
United Airlines
Sat 3/76:00 am
DEN
- CHA
1 stop5h 26m
United Airlines
Deal found 2/10![United Airlines logo]()
$249
This American Airlines deal was found by Cheapflights users on 2/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:50 am
ATL
- GJT
2 stops9h 31m
American Airlines
Wed 3/184:46 pm
GJT
- ATL
1 stop5h 07m
American Airlines
Deal found 2/8![American Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/268:40 pm
VPS
- DEN
1 stop12h 40m
Multiple Airlines
Thu 3/57:00 pm
DEN
- VPS
1 stop16h 49m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 2/10. 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.
Tue 4/72:30 pm
ATL
- DEN
1 stop4h 50m
Southwest
Tue 4/141:15 pm
DEN
- ATL
2 stops6h 30m
Southwest
Deal found 2/10![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/410:40 pm
ATL
- DEN
Nonstop3h 29m
Delta
Sat 4/117:05 am
DEN
- ATL
Nonstop2h 53m
Delta
Deal found 2/8![Delta logo]()
$237
Last-minute flights from Alabama to ColoradoDiscover last-minute flight deals from Alabama to Colorado. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Alabama to Colorado. Data last updated February 11, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:55 pm
ATL
- DEN
Nonstop3h 40m
Frontier
Sat 2/281:42 pm
DEN
- ATL
Nonstop3h 04m
Frontier
Deal found 2/9![Frontier logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
ATL
- DEN
Nonstop3h 39m
Frontier
Sun 3/811:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/8![Frontier logo]()
$98
This WAYA deal was found by Cheapflights users on 2/9. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:34 am
ATL
- DEN
1 stop7h 10m
Frontier
Tue 3/1011:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/9![Frontier logo]()
$104
This WAYA deal was found by Cheapflights users on 2/10. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 pm
ATL
- DEN
Nonstop3h 41m
Multiple Airlines
Wed 3/42:19 pm
DEN
- ATL
1 stop7h 25m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/310:17 am
ATL
- DEN
Nonstop3h 39m
Frontier
Sat 3/79:30 pm
DEN
- ATL
1 stop8h 59m
Frontier
Deal found 2/10![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 2/11. 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 3/54:44 pm
PNS
- DEN
Nonstop3h 27m
Frontier
Mon 3/92:29 pm
DEN
- PNS
Nonstop2h 48m
Frontier
Deal found 2/11![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/69:23 pm
ATL
- DEN
1 stop11h 39m
Frontier
Tue 3/1011:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/9![Frontier logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/73:19 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Tue 3/1011:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/10![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/99:22 pm
ATL
- DEN
1 stop11h 51m
Frontier
Wed 3/111:09 pm
DEN
- ATL
Nonstop3h 00m
Frontier
Deal found 2/9![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/109:20 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Mon 3/1610:20 am
DEN
- ATL
1 stop21h 09m
Frontier
Deal found 2/9![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/109:20 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Thu 3/1211:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/9![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 3/1110:30 am
ATL
- DEN
Nonstop3h 39m
Frontier
Mon 3/1611:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/11![Frontier logo]()
$90
One-way flights from Alabama to ColoradoSearch for one-way flight options from Alabama to Colorado. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Alabama to Colorado. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Frontier deal was found by Cheapflights users on 2/8. 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.
Mon 3/97:12 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Deal found 2/8![Frontier logo]()
$28
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 4/177:24 pm
PNS
- DEN
Nonstop3h 25m
Frontier
Deal found 2/11![Frontier logo]()
$43
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:24 pm
PNS
- DEN
Nonstop3h 25m
Frontier
Deal found 2/11![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 3/44:23 pm
PNS
- DEN
Nonstop3h 27m
Frontier
Deal found 2/11![Frontier logo]()
$51
This Frontier deal was found by Cheapflights users on 2/10. 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 3/127:12 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Deal found 2/10![Frontier logo]()
$52
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/137:13 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Deal found 2/10![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/307:13 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Deal found 2/10![Frontier logo]()
$63
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
ATL
- DEN
Nonstop3h 39m
Frontier
Deal found 2/10![Frontier logo]()
$64
This Frontier deal was found by Cheapflights users on 2/10. 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 3/87:13 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Deal found 2/10![Frontier logo]()
$64
This WAYA deal was found by Cheapflights users on 2/10. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:11 pm
ATL
- DEN
1 stop6h 19m
Frontier
Deal found 2/10![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sat 5/95:37 pm
ATL
- DEN
1 stop7h 29m
Frontier
Deal found 2/10![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/179:15 pm
ATL
- DEN
1 stop11h 58m
Frontier
Deal found 2/8![Frontier logo]()
$67
Find flight deals from Alabama to Colorado
Keep the following information in mind while searching for Alabama to Colorado flight deals. Data was last updated February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $89 (Kiwi.com) |
One-way from | $28 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $397 |
Good round-trip deal | $371 or less |
Good one-way deal | $237 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Alabama to Colorado 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 February 11, 2026.
Use the filters below to find and compare flights from Alabama to Colorado that are best for you.
Fly from
Alabama
Fly to
Colorado
Route
Depart
Return
Price
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Tue 2/24
10:35 am-6:00 pm
1 stop9h 25m
Denver Intl
Tue 3/3
8:00 pm-6:45 am
1 stop8h 45m
$153
ValparaisoDenver
VPS - DEN
VPSDEN
Valparaiso Destin-Ft Walton Beach
Thu 6/18
1:30 pm-4:00 pm
Nonstop3h 30m
Denver Intl
Sun 6/21
1:24 pm-5:24 pm
Nonstop3h 00m
$167
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Tue 3/31
8:54 pm-10:17 pm
Nonstop3h 23m
Denver Intl
Sat 4/4
7:05 am-11:58 am
Nonstop2h 53m
$217
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Fri 5/8
4:35 pm-10:18 pm
1 stop6h 43m
Denver Intl
Mon 5/11
12:00 pm-6:23 pm
1 stop5h 23m
$217
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Sat 2/28
7:48 pm-9:14 pm
Nonstop3h 26m
Denver Intl
Sat 3/7
7:05 am-12:06 pm
Nonstop3h 01m
$227
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Mon 5/11
4:35 pm-11:51 pm
1 stop8h 16m
Denver Intl
Sun 5/17
12:59 am-8:48 am
1 stop6h 49m
$227
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Sat 5/16
7:05 am-1:59 pm
1 stop7h 54m
Denver Intl
Sun 5/17
12:59 am-8:48 am
1 stop6h 49m
$227
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Fri 5/15
4:35 pm-10:18 pm
1 stop6h 43m
Denver Intl
Sun 5/17
12:59 am-8:48 am
1 stop6h 49m
$227
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Thu 4/2
6:25 am-7:50 am
Nonstop3h 25m
Denver Intl
Sun 4/5
4:15 pm-9:00 pm
Nonstop2h 45m
$237
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Thu 4/2
4:00 pm-6:25 pm
Nonstop3h 25m
Denver Intl
Mon 4/6
10:55 am-2:51 pm
Nonstop2h 56m
$237
Showing 1-10 of 60 results
Best time to book a flight from Alabama to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Alabama with our price prediction graph.
ATL-DEN
PNS-DEN
VPS-DEN
CHA-DEN
ATL-EGE
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 Alabama to Colorado
USAL-USCO
ATL-DEN
PNS-DEN
VPS-DEN
CHA-DEN
What is the cheapest month to book a flight from Alabama to Colorado?
Currently, June is the cheapest month in which you can book a flight from Alabama to Colorado (average of $155). Flying from Alabama to Colorado in October is currently the most expensive (average of $258). 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 AL to CO?
Find hourly flight availability from Alabama to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alabama to Colorado as you normally would.
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated February 11, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Alabama to Colorado. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Alabama to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Alabama to Colorado
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Alabama to Colorado by cabin class
Find flights from Alabama to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Alabama and Colorado flights
Browse other Alabama and Colorado flight options. Last updated on February 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Colorado
Find the right flight back to Alabama after your stay in Colorado
Alabama to Colorado flights
Consider these flights traveling from Alabama to Colorado.
Top 4 airlines flying from Alabama to Colorado
Discover the top 4 airlines that operate flights from Alabama to Colorado. 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 February 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$430 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$203 | Average$450 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$206 | Average$443 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$394 | FlexibilityNo cancel fee | On-time63% |