$43+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
May 18 — May 251
Round-trip
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 April 18, 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 April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/217:35 am
ATL
- DEN
Nonstop3h 30m
Frontier
Sun 5/246:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/13![Frontier logo]()
$97
This Super.com deal was found by Cheapflights users on 4/15. 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 5/158:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Tue 5/196:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/15![Frontier logo]()
$102
This Booking.com deal was found by Cheapflights users on 4/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:35 am
ATL
- DEN
Nonstop3h 30m
Frontier
Sat 5/1611:54 pm
DEN
- ATL
Nonstop3h 04m
Frontier
Deal found 4/14![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 5/128:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Wed 5/206:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/14![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 4/14. 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 5/138:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Tue 5/196:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/14![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/121:30 pm
ATL
- DEN
1 stop7h 59m
Frontier
Tue 5/196:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/14![Frontier logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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.
Sun 5/177:35 am
ATL
- DEN
Nonstop3h 30m
Frontier
Sun 5/2410:00 am
DEN
- ATL
Nonstop3h 09m
Frontier
Deal found 4/13![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/121:30 pm
ATL
- DEN
1 stop7h 59m
Frontier
Sat 5/1611:54 pm
DEN
- ATL
Nonstop3h 04m
Frontier
Deal found 4/14![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/98:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Tue 5/196:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/14![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/74:48 pm
PNS
- DEN
1 stop16h 36m
Multiple Airlines
Sat 5/92:46 pm
DEN
- PNS
Nonstop2h 55m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/167:36 pm
PNS
- DEN
Nonstop3h 34m
Multiple Airlines
Tue 5/1911:56 pm
DEN
- PNS
1 stop14h 57m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/77:36 pm
PNS
- DEN
Nonstop3h 34m
Multiple Airlines
Mon 5/119:06 pm
DEN
- PNS
2 stops17h 47m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$158
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 April 18, 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 April 18, 2026.
This Delta deal was found by Cheapflights users on 4/16. 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.
Sun 5/317:47 pm
HSV
- DEN
1 stop5h 46m
Delta
Tue 6/96:00 am
DEN
- HSV
1 stop4h 47m
Delta
Deal found 4/16![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 4/14. 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 7/156:32 pm
HSV
- DEN
1 stop6h 17m
United Airlines
Wed 7/225:00 am
DEN
- HSV
1 stop6h 08m
United Airlines
Deal found 4/14![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/17. 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.
Mon 5/46:20 am
ATL
- DEN
Nonstop3h 20m
Southwest
Wed 5/65:55 pm
DEN
- ATL
Nonstop3h 05m
Southwest
Deal found 4/17![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 4/17. 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 6/17:56 pm
CHA
- DEN
1 stop6h 37m
Delta
Tue 6/91:15 pm
DEN
- CHA
1 stop5h 27m
Delta
Deal found 4/17![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 4/18. 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 5/68:21 am
ATL
- GJT
1 stop5h 51m
American Airlines
Wed 5/1312:42 pm
GJT
- ATL
1 stop7h 16m
American Airlines
Deal found 4/18![American Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 4/15. 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.
Wed 5/63:00 pm
CHA
- DEN
1 stop8h 27m
Delta
Sat 5/95:45 am
DEN
- CHA
1 stop7h 47m
Delta
Deal found 4/15![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/301:56 pm
CHA
- DEN
1 stop8h 26m
United Airlines
Sat 6/66:00 am
DEN
- CHA
1 stop5h 21m
United Airlines
Deal found 4/13![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 4/14. 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 5/196:00 am
HSV
- DEN
1 stop8h 59m
Delta
Mon 5/255:45 am
DEN
- HSV
1 stop5h 04m
Delta
Deal found 4/14![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/272:50 pm
HSV
- DEN
1 stop6h 24m
United Airlines
Sat 5/305:45 pm
DEN
- HSV
Nonstop2h 53m
United Airlines
Deal found 4/13![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 4/13. 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 6/303:05 pm
BHM
- DEN
1 stop6h 00m
Southwest
Mon 7/67:25 pm
DEN
- BHM
Nonstop2h 35m
Southwest
Deal found 4/13![Southwest logo]()
$377
This Delta deal was found by Cheapflights users on 4/14. 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 7/256:28 pm
CHA
- DEN
1 stop7h 36m
Delta
Fri 7/3112:40 am
DEN
- CHA
1 stop6h 38m
Delta
Deal found 4/14![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/17. 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.
Fri 5/14:30 pm
ATL
- DEN
1 stop7h 00m
Southwest
Fri 5/86:20 am
DEN
- ATL
2 stops6h 30m
Southwest
Deal found 4/17![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 4/14. 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 5/194:00 pm
HSV
- DEN
1 stop7h 15m
United Airlines
Mon 5/255:45 pm
DEN
- HSV
Nonstop2h 53m
United Airlines
Deal found 4/14![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 4/14. 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.
Thu 7/98:20 pm
CHA
- DEN
1 stop6h 15m
Delta
Wed 7/156:00 am
DEN
- CHA
1 stop7h 17m
Delta
Deal found 4/14![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/15. 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 5/273:40 pm
BHM
- DEN
2 stops7h 55m
Southwest
Sat 5/306:05 am
DEN
- BHM
2 stops7h 10m
Southwest
Deal found 4/15![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/62:37 pm
ATL
- GJT
2 stops9h 41m
United Airlines
Wed 5/131:48 pm
GJT
- ATL
2 stops7h 27m
United Airlines
Deal found 4/16![United Airlines logo]()
$373
This Southwest deal was found by Cheapflights users on 4/18. 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 5/96:05 am
ATL
- DEN
2 stops6h 55m
Southwest
Sat 5/2310:15 am
DEN
- ATL
2 stops8h 30m
Southwest
Deal found 4/18![Southwest logo]()
$390
This Delta deal was found by Cheapflights users on 4/15. 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 5/47:30 pm
PNS
- DEN
1 stop6h 06m
Delta
Fri 5/153:15 pm
DEN
- PNS
1 stop5h 39m
Delta
Deal found 4/15![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 6/296:32 pm
HSV
- DEN
1 stop7h 27m
United Airlines
Mon 7/65:45 pm
DEN
- HSV
Nonstop2h 53m
United Airlines
Deal found 4/17![United Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 4/17. 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 6/175:25 am
BHM
- DEN
Nonstop2h 45m
Southwest
Sun 6/215:30 am
DEN
- BHM
1 stop4h 20m
Southwest
Deal found 4/17![Southwest logo]()
$397
This Delta deal was found by Cheapflights users on 4/16. 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 6/88:20 pm
CHA
- DEN
1 stop6h 14m
Delta
Fri 6/1212:44 am
DEN
- CHA
1 stop6h 35m
Delta
Deal found 4/16![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/143:50 pm
PNS
- DEN
Nonstop3h 25m
United Airlines
Fri 5/1510:52 am
DEN
- PNS
Nonstop2h 56m
United Airlines
Deal found 4/17![United Airlines logo]()
$380
This Southwest deal was found by Cheapflights users on 4/13. 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 7/113:20 pm
BHM
- DEN
1 stop7h 35m
Southwest
Wed 7/158:00 pm
DEN
- BHM
Nonstop2h 35m
Southwest
Deal found 4/13![Southwest logo]()
$397
This American Airlines deal was found by Cheapflights users on 4/16. 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 7/1412:00 pm
ATL
- ASE
1 stop11h 58m
American Airlines
Tue 7/217:00 am
ASE
- ATL
1 stop13h 07m
American Airlines
Deal found 4/16![American Airlines logo]()
$657
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 6/36:28 pm
MGM
- DEN
1 stop5h 11m
Delta
Tue 6/236:00 am
DEN
- MGM
1 stop5h 02m
Delta
Deal found 4/17![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/217:00 am
CHA
- DEN
1 stop6h 08m
United Airlines
Tue 5/263:35 pm
DEN
- CHA
1 stop5h 31m
United Airlines
Deal found 4/13![United Airlines logo]()
$381
This Southwest deal was found by Cheapflights users on 4/18. 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 7/116:50 pm
BHM
- DEN
1 stop5h 15m
Southwest
Tue 7/148:00 pm
DEN
- BHM
Nonstop2h 35m
Southwest
Deal found 4/18![Southwest logo]()
$397
This Delta deal was found by Cheapflights users on 4/15. 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.
Wed 9/96:00 am
MGM
- DEN
1 stop7h 26m
Delta
Sat 9/1212:59 am
DEN
- MGM
1 stop6h 57m
Delta
Deal found 4/15![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/18. 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 7/32:50 pm
HSV
- DEN
1 stop8h 25m
United Airlines
Thu 7/95:45 pm
DEN
- HSV
Nonstop2h 53m
United Airlines
Deal found 4/18![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 4/15. 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.
Fri 8/146:30 am
BHM
- DEN
2 stops9h 50m
Southwest
Tue 8/1812:50 pm
DEN
- BHM
2 stops8h 40m
Southwest
Deal found 4/15![Southwest logo]()
$407
Last-minute flights from Alabama to ColoradoDiscover last-minute flight deals from Alabama to Colorado. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from Alabama to Colorado. Data last updated April 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/74:48 pm
PNS
- DEN
1 stop16h 36m
Multiple Airlines
Sat 5/92:46 pm
DEN
- PNS
Nonstop2h 55m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/77:36 pm
PNS
- DEN
Nonstop3h 34m
Multiple Airlines
Mon 5/119:06 pm
DEN
- PNS
2 stops17h 47m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$158
This Priceline deal was found by Cheapflights users on 4/17. 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 5/71:42 pm
PNS
- DEN
1 stop10h 29m
Frontier
Mon 5/112:46 pm
DEN
- PNS
Nonstop2h 55m
Frontier
Deal found 4/17![Frontier logo]()
$159
This Booking.com deal was found by Cheapflights users on 4/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:35 am
ATL
- DEN
Nonstop3h 30m
Frontier
Sat 5/1611:54 pm
DEN
- ATL
Nonstop3h 04m
Frontier
Deal found 4/14![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/98:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Tue 5/196:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/14![Frontier logo]()
$116
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 5/1212:33 pm
ATL
- DEN
Nonstop3h 31m
Frontier
Tue 5/196:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/14![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/121:30 pm
ATL
- DEN
1 stop7h 59m
Frontier
Sat 5/1611:54 pm
DEN
- ATL
Nonstop3h 04m
Frontier
Deal found 4/14![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 4/14. 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 5/138:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Tue 5/196:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/14![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 4/15. 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 5/158:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Tue 5/196:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/15![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/167:36 pm
PNS
- DEN
Nonstop3h 34m
Multiple Airlines
Tue 5/1911:56 pm
DEN
- PNS
1 stop14h 57m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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.
Sun 5/177:35 am
ATL
- DEN
Nonstop3h 30m
Frontier
Sun 5/2410:00 am
DEN
- ATL
Nonstop3h 09m
Frontier
Deal found 4/13![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/217:35 am
ATL
- DEN
Nonstop3h 30m
Frontier
Sun 5/246:30 am
DEN
- ATL
Nonstop3h 03m
Frontier
Deal found 4/13![Frontier logo]()
$97
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 April 18, 2026.
Search for one-way flight options from Alabama to Colorado. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/167:36 pm
PNS
- DEN
Nonstop3h 34m
Frontier
Deal found 4/16![Frontier logo]()
$43
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/168:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Deal found 4/15![Frontier logo]()
$52
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/288:51 pm
ATL
- DEN
Nonstop3h 38m
Frontier
Deal found 4/14![Frontier logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/17:24 pm
PNS
- DEN
Nonstop3h 25m
Frontier
Deal found 4/17![Frontier logo]()
$58
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 5/158:40 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Deal found 4/14![Frontier logo]()
$59
This Frontier deal was found by Cheapflights users on 4/14. 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 5/157:36 pm
PNS
- DEN
Nonstop3h 34m
Frontier
Deal found 4/14![Frontier logo]()
$59
This Trip.com deal was found by Cheapflights users on 4/14. 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.
Wed 5/61:45 pm
ATL
- DEN
1 stop7h 44m
Frontier
Deal found 4/14![Frontier logo]()
$60
This Trip.com deal was found by Cheapflights users on 4/17. 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.
Tue 6/26:03 am
ATL
- DEN
1 stop19h 55m
Frontier
Deal found 4/17![Frontier logo]()
$61
This Trip.com deal was found by Cheapflights users on 4/17. 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 6/19:25 pm
ATL
- DEN
1 stop28h 33m
Frontier
Deal found 4/17![Frontier logo]()
$62
This Super.com deal was found by Cheapflights users on 4/13. 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 5/217:36 pm
PNS
- DEN
Nonstop3h 34m
Frontier
Deal found 4/13![Frontier logo]()
$63
This Frontier deal was found by Cheapflights users on 4/14. 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 5/1212:33 pm
ATL
- DEN
Nonstop3h 31m
Frontier
Deal found 4/14![Frontier logo]()
$64
This Frontier deal was found by Cheapflights users on 4/14. 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 5/127:36 pm
PNS
- DEN
Nonstop3h 34m
Frontier
Deal found 4/14![Frontier logo]()
$64
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 April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $97 (Kiwi.com) |
One-way from | $43 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $395 |
Good round-trip deal | $416 or less |
Good one-way deal | $238 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 April 18, 2026.
Use the filters below to find and compare flights from Alabama to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HuntsvilleDenver
HSV - DEN
HSVDEN
Huntsville
Sun 5/31
7:47 pm-12:33 am
1 stop5h 46m
Denver Intl
Tue 6/9
6:00 am-11:47 am
1 stop4h 47m
$197
ChattanoogaDenver
CHA - DEN
CHADEN
Chattanooga Lovell Field
Mon 6/1
7:56 pm-12:33 am
1 stop6h 37m
Denver Intl
Tue 6/9
1:15 pm-8:42 pm
1 stop5h 27m
$217
ChattanoogaDenver
CHA - DEN
CHADEN
Chattanooga Lovell Field
Wed 5/6
3:00 pm-9:27 pm
1 stop8h 27m
Denver Intl
Sat 5/9
5:45 am-3:32 pm
1 stop7h 47m
$279
HuntsvilleDenver
HSV - DEN
HSVDEN
Huntsville
Tue 5/19
6:00 am-1:59 pm
1 stop8h 59m
Denver Intl
Mon 5/25
5:45 am-11:49 am
1 stop5h 04m
$289
HuntsvilleDenver
HSV - DEN
HSVDEN
Huntsville
Wed 7/15
6:32 pm-11:49 pm
1 stop6h 17m
Denver Intl
Wed 7/22
5:00 am-12:08 pm
1 stop6h 08m
$309
ChattanoogaDenver
CHA - DEN
CHADEN
Chattanooga Lovell Field
Sat 5/30
1:56 pm-8:22 pm
1 stop8h 26m
Denver Intl
Sat 6/6
6:00 am-1:21 pm
1 stop5h 21m
$309
ChattanoogaDenver
CHA - DEN
CHADEN
Chattanooga Lovell Field
Sat 7/25
6:28 pm-12:04 am
1 stop7h 36m
Denver Intl
Fri 7/31
12:40 am-9:18 am
1 stop6h 38m
$309
ChattanoogaDenver
CHA - DEN
CHADEN
Chattanooga Lovell Field
Thu 7/9
8:20 pm-12:35 am
1 stop6h 15m
Denver Intl
Wed 7/15
6:00 am-3:17 pm
1 stop7h 17m
$309
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Mon 5/4
7:30 pm-12:36 am
1 stop6h 06m
Denver Intl
Fri 5/15
3:15 pm-9:54 pm
1 stop5h 39m
$327
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Mon 5/4
6:20 am-7:40 am
Nonstop3h 20m
Denver Intl
Wed 5/6
5:55 pm-11:00 pm
Nonstop3h 05m
$337
Showing 1-10 of 60 resultsSorted by cheapest first
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
HSV-DEN
CHA-DEN
ATL-GJT
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
HSV-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 $124). Flying from Alabama to Colorado in March is currently the most expensive (average of $248). 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 April 18, 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.
Weekly flight availability from Alabama to Colorado
Explore weekly flight availability from Alabama to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 18, 2026.
The most flights from USAL to USCO are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Alabama to Colorado?
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 April 18, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited 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.
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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
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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 April 18, 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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$442 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$422 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$236 | Average$395 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$246 | Average$462 | FlexibilityNo cancel fee | On-time71% |