$22+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Mar 7 — Mar 141
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Alabama to Colorado 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.Cheap flight deals from Alabama to Colorado
Cheapest
Best
Last-minute
One-way
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 5, 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 5, 2026.
This Frontier deal was found by Cheapflights users on 2/4. 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 2/257:55 pm
ATL
- DEN
Nonstop3h 40m
Frontier
Wed 2/2512:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/4![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/210:45 pm
ATL
- DEN
1 stop12h 26m
Frontier
Tue 3/312:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/3![Frontier logo]()
$93
This Trip.com deal was found by Cheapflights users on 2/4. 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.
Sat 2/2810:13 am
ATL
- DEN
1 stop7h 39m
Frontier
Sat 3/711:49 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/18:29 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Tue 3/1011:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 2/4. 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
Mon 3/911:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$96
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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 2/248:00 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Sat 2/2812:09 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/5![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 2/2. 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 2/227:38 am
ATL
- DEN
Nonstop3h 38m
Frontier
Wed 2/252:15 pm
DEN
- ATL
Nonstop3h 08m
Frontier
Deal found 2/2![Frontier logo]()
$98
This Super.com deal was found by Cheapflights users on 2/4. 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.
Tue 2/2410:17 am
ATL
- DEN
Nonstop3h 39m
Frontier
Wed 2/2512:48 pm
DEN
- ATL
1 stop8h 09m
Frontier
Deal found 2/4![Frontier logo]()
$102
This Frontier deal was found by Cheapflights users on 2/3. 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 3/28:00 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Mon 3/212:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/3![Frontier logo]()
$103
This WAYA deal was found by Cheapflights users on 2/1. 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.
Thu 3/58:00 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Tue 3/1012:54 pm
DEN
- ATL
1 stop6h 46m
Frontier
Deal found 2/1![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/27:38 am
ATL
- DEN
1 stop5h 51m
Frontier
Tue 3/1011:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/54:44 pm
PNS
- DEN
Nonstop3h 27m
Multiple Airlines
Mon 3/911:59 pm
DEN
- PNS
1 stop16h 43m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$144
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 5, 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 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/62:10 pm
ATL
- DEN
1 stop25h 17m
Frontier
Mon 3/911:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/54:44 pm
PNS
- DEN
Nonstop3h 27m
Multiple Airlines
Mon 3/911:59 pm
DEN
- PNS
1 stop16h 43m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$144
This Southwest deal was found by Cheapflights users on 2/4. 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 3/76:30 pm
ATL
- DEN
Nonstop3h 25m
Southwest
Tue 3/1010:25 am
DEN
- ATL
Nonstop2h 55m
Southwest
Deal found 2/4![Southwest logo]()
$157
This United Airlines deal was found by Cheapflights users on 2/3. 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 3/63:40 pm
PNS
- DEN
Nonstop3h 27m
United Airlines
Tue 3/1010:09 am
DEN
- PNS
Nonstop2h 56m
United Airlines
Deal found 2/3![United Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 2/4. 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 5/16:58 pm
HSV
- DEN
1 stop6h 35m
Delta
Sat 5/26:00 am
DEN
- HSV
1 stop5h 10m
Delta
Deal found 2/4![Delta logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 5/211:07 pm
VPS
- DEN
Nonstop3h 30m
Allegiant Air
Sun 5/241:16 pm
DEN
- VPS
1 stop8h 03m
Allegiant Air
Deal found 2/3![Allegiant Air logo]()
$258
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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 2/178:00 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Wed 2/1812:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/4![Frontier logo]()
$137
This Southwest deal was found by Cheapflights users on 2/1. 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 3/36:10 pm
ATL
- DEN
Nonstop3h 25m
Southwest
Sat 3/77:10 pm
DEN
- ATL
Nonstop2h 45m
Southwest
Deal found 2/1![Southwest logo]()
$157
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/278:08 pm
ATL
- MTJ
2 stops15h 57m
American Airlines
Fri 3/62:38 pm
MTJ
- ATL
2 stops16h 42m
American Airlines
Deal found 2/3![American Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/34:27 pm
ATL
- DEN
Nonstop3h 40m
United Airlines
Tue 3/105:30 pm
DEN
- ATL
Nonstop2h 52m
United Airlines
Deal found 2/2![United Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 2/1. 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 3/612:50 pm
PNS
- DEN
Nonstop3h 15m
Southwest
Tue 3/101:00 pm
DEN
- PNS
Nonstop2h 40m
Southwest
Deal found 2/1![Southwest logo]()
$167
This Frontier deal was found by Cheapflights users on 2/2. 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 2/108:00 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Tue 2/1012:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/2![Frontier logo]()
$173
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/53:40 pm
PNS
- DEN
Nonstop3h 27m
United Airlines
Sun 3/810:09 am
DEN
- PNS
Nonstop2h 56m
United Airlines
Deal found 2/2![United Airlines logo]()
$182
This Delta deal was found by Cheapflights users on 2/4. 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 2/215:22 pm
BHM
- DEN
1 stop8h 01m
Delta
Sun 2/2212:59 am
DEN
- BHM
1 stop6h 02m
Delta
Deal found 2/4![Delta logo]()
$205
This Southwest deal was found by Cheapflights users on 2/2. 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 3/32:30 pm
ATL
- DEN
Nonstop3h 25m
Southwest
Tue 3/1010:25 am
DEN
- ATL
Nonstop2h 55m
Southwest
Deal found 2/2![Southwest logo]()
$177
This Frontier deal was found by Cheapflights users on 2/5. 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 2/277:10 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Mon 3/25:01 am
DEN
- PNS
1 stop7h 37m
Frontier
Deal found 2/5![Frontier logo]()
$179
This Southwest deal was found by Cheapflights users on 2/3. 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 3/48:30 am
ATL
- DEN
Nonstop3h 35m
Southwest
Wed 3/111:45 pm
DEN
- ATL
Nonstop2h 50m
Southwest
Deal found 2/3![Southwest logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/67:00 pm
VPS
- DEN
1 stop23h 24m
Multiple Airlines
Mon 3/912:30 pm
DEN
- VPS
1 stop10h 03m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 2/4. 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 2/275:48 pm
PNS
- DEN
1 stop7h 35m
Delta
Sun 3/112:59 am
DEN
- PNS
1 stop6h 19m
Delta
Deal found 2/4![Delta logo]()
$233
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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 2/1410:51 pm
ATL
- DEN
1 stop11h 04m
Frontier
Sat 2/219:00 pm
DEN
- ATL
1 stop9h 56m
Frontier
Deal found 2/4![Frontier logo]()
$200
This Southwest deal was found by Cheapflights users on 2/1. 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 3/34:00 pm
PNS
- DEN
1 stop7h 40m
Southwest
Tue 3/101:00 pm
DEN
- PNS
Nonstop2h 40m
Southwest
Deal found 2/1![Southwest logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/85:53 pm
HSV
- DEN
1 stop15h 27m
Multiple Airlines
Wed 3/114:38 pm
DEN
- HSV
2 stops26h 21m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/73:40 pm
PNS
- DEN
Nonstop3h 27m
United Airlines
Tue 3/1010:09 am
DEN
- PNS
Nonstop2h 56m
United Airlines
Deal found 2/2![United Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 2/2. 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 3/1710:53 am
HSV
- DEN
1 stop5h 19m
Delta
Thu 3/265:45 am
DEN
- HSV
1 stop7h 40m
Delta
Deal found 2/2![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 2/2. 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 3/56:25 am
ATL
- DEN
Nonstop3h 25m
Southwest
Mon 3/97:50 pm
DEN
- ATL
Nonstop2h 45m
Southwest
Deal found 2/2![Southwest logo]()
$197
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/53:40 pm
PNS
- DEN
Nonstop3h 27m
United Airlines
Tue 3/1010:09 am
DEN
- PNS
Nonstop2h 56m
United Airlines
Deal found 2/2![United Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 2/3. 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 4/242:42 pm
HSV
- DEN
1 stop7h 45m
Delta
Sun 4/266:20 am
DEN
- HSV
1 stop6h 42m
Delta
Deal found 2/3![Delta logo]()
$249
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 3/611:06 am
ATL
- EGE
2 stops28h 53m
Alaska Airlines
Mon 3/95:36 pm
EGE
- ATL
2 stops34h 07m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$663
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/67:00 pm
VPS
- DEN
1 stop23h 24m
Multiple Airlines
Tue 3/109:40 am
DEN
- VPS
1 stop26h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/63:40 pm
PNS
- DEN
Nonstop3h 27m
United Airlines
Mon 3/910:09 am
DEN
- PNS
Nonstop2h 56m
United Airlines
Deal found 2/2![United Airlines logo]()
$247
Last-minute flights from Alabama to ColoradoDiscover last-minute flight deals from Alabama to Colorado. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from Alabama to Colorado. Data last updated February 5, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 2/2. 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 2/227:38 am
ATL
- DEN
Nonstop3h 38m
Frontier
Wed 2/252:15 pm
DEN
- ATL
Nonstop3h 08m
Frontier
Deal found 2/2![Frontier logo]()
$98
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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 2/248:00 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Sat 2/2812:09 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/5![Frontier logo]()
$97
This Super.com deal was found by Cheapflights users on 2/4. 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.
Tue 2/2410:17 am
ATL
- DEN
Nonstop3h 39m
Frontier
Wed 2/2512:48 pm
DEN
- ATL
1 stop8h 09m
Frontier
Deal found 2/4![Frontier logo]()
$102
This Frontier deal was found by Cheapflights users on 2/4. 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 2/257:55 pm
ATL
- DEN
Nonstop3h 40m
Frontier
Wed 2/2512:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/4![Frontier logo]()
$92
This Trip.com deal was found by Cheapflights users on 2/4. 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.
Sat 2/2810:13 am
ATL
- DEN
1 stop7h 39m
Frontier
Sat 3/711:49 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/18:29 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Tue 3/1011:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/210:45 pm
ATL
- DEN
1 stop12h 26m
Frontier
Tue 3/312:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/2![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 2/3. 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 3/28:00 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Mon 3/212:59 am
DEN
- ATL
Nonstop3h 16m
Frontier
Deal found 2/3![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/27:38 am
ATL
- DEN
1 stop5h 51m
Frontier
Tue 3/1011:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 2/4. 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
Sun 3/811:59 pm
DEN
- ATL
Nonstop3h 02m
Frontier
Deal found 2/4![Frontier logo]()
$96
This WAYA deal was found by Cheapflights users on 2/1. 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.
Thu 3/58:00 pm
ATL
- DEN
Nonstop3h 41m
Frontier
Tue 3/1012:54 pm
DEN
- ATL
1 stop6h 46m
Frontier
Deal found 2/1![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/54:44 pm
PNS
- DEN
Nonstop3h 27m
Multiple Airlines
Mon 3/911:59 pm
DEN
- PNS
1 stop16h 43m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$144
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 5, 2026.
Search for one-way flight options from Alabama to Colorado. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/77:13 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Deal found 2/5![Frontier logo]()
$22
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/5![Frontier logo]()
$27
This Frontier deal was found by Cheapflights users on 2/5. 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 3/67:12 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Deal found 2/5![Frontier logo]()
$28
This Priceline deal was found by Cheapflights users on 2/2. 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.
Mon 3/97:12 pm
PNS
- DEN
Nonstop3h 22m
Frontier
Deal found 2/2![Frontier logo]()
$37
This Super.com deal was found by Cheapflights users on 2/2. 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 3/54:44 pm
PNS
- DEN
Nonstop3h 27m
Frontier
Deal found 2/2![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/2110:59 am
ATL
- DEN
Nonstop3h 39m
Frontier
Deal found 2/4![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 4/167:24 pm
PNS
- DEN
Nonstop3h 25m
Frontier
Deal found 2/4![Frontier logo]()
$63
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 3/139:20 pm
ATL
- DEN
Nonstop3h 44m
Frontier
Deal found 2/3![Frontier logo]()
$64
This Mytrip deal was found by Cheapflights users on 2/5. 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 Mytrip 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 2/5![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/62:10 pm
ATL
- DEN
1 stop25h 17m
Frontier
Deal found 2/4![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/71:36 pm
ATL
- DEN
1 stop12h 40m
Frontier
Deal found 2/4![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/255:30 am
ATL
- DEN
1 stop9h 39m
Multiple Airlines
Deal found 2/4![Multiple Airlines 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 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $92 (Frontier) |
One-way from | $22 (Kiwi.com) |
Popular in | January |
Cheapest in | September |
Average price | $394 |
Good round-trip deal | $369 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 5, 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
Fri 3/6
2:10 pm-1:27 pm
1 stop25h 17m
Denver Intl
Mon 3/9
11:59 pm-5:01 am
Nonstop3h 02m
$117
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Tue 2/17
8:00 pm-9:41 pm
Nonstop3h 41m
Denver Intl
Wed 2/18
12:59 am-6:15 am
Nonstop3h 16m
$137
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Thu 3/5
4:44 pm-7:11 pm
Nonstop3h 27m
Denver Intl
Mon 3/9
11:59 pm-5:42 pm
1 stop16h 43m
$144
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Sat 3/7
6:30 pm-7:55 pm
Nonstop3h 25m
Denver Intl
Tue 3/10
10:25 am-3:20 pm
Nonstop2h 55m
$157
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Tue 3/3
6:10 pm-7:35 pm
Nonstop3h 25m
Denver Intl
Sat 3/7
7:10 pm-11:55 pm
Nonstop2h 45m
$157
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Fri 3/6
3:40 pm-6:07 pm
Nonstop3h 27m
Denver Intl
Tue 3/10
10:09 am-2:05 pm
Nonstop2h 56m
$167
PensacolaDenver
PNS - DEN
PNSDEN
Pensacola
Fri 3/6
12:50 pm-3:05 pm
Nonstop3h 15m
Denver Intl
Tue 3/10
1:00 pm-4:40 pm
Nonstop2h 40m
$167
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Tue 2/10
8:00 pm-9:41 pm
Nonstop3h 41m
Denver Intl
Tue 2/10
12:59 am-6:15 am
Nonstop3h 16m
$173
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Tue 3/3
4:27 pm-6:07 pm
Nonstop3h 40m
Denver Intl
Tue 3/10
5:30 pm-10:22 pm
Nonstop2h 52m
$177
AtlantaDenver
ATL - DEN
ATLDEN
Atlanta Hartsfield-Jackson
Tue 3/3
2:30 pm-3:55 pm
Nonstop3h 25m
Denver Intl
Tue 3/10
10:25 am-3:20 pm
Nonstop2h 55m
$177
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
HSV-DEN
VPS-DEN
ATL-MTJ
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
VPS-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 December 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 5, 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 February 5, 2026.
The most flights from USAL to USCO are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
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 5, 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.
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
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 5, 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 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$434 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$203 | Average$464 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$451 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$393 | FlexibilityNo cancel fee | On-time63% |