$150+ Cheap flights from Colorado to Birmingham, AL (BHM)
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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BHM
Sep 4 — Sep 111
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Birmingham with Cheapflights
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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
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Cheapest flights from Colorado to BirminghamExplore the most affordable flight options available from Colorado to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
Explore the most affordable flight options available from Colorado to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:02 am -
Nonstop2h 45m
Sun 9/63:40 pm -
Nonstop3h 13m
Deal found 8/5![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:25 am -
2 stops9h 00m
Sun 9/65:55 pm -
Nonstop2h 50m
Deal found 8/5![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 9/117:05 pm -
Nonstop2h 35m
Mon 9/145:20 am -
Nonstop2h 50m
Deal found 8/2![Southwest logo]()
$315
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:40 am -
1 stop5h 29m
Sat 9/56:16 pm -
1 stop6h 38m
Deal found 8/5![United Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/1111:46 am -
1 stop7h 32m
Mon 9/144:18 pm -
2 stops29h 45m
Deal found 8/2![Multiple Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/115:25 pm -
Nonstop2h 51m
Mon 9/146:15 pm -
1 stop6h 13m
Deal found 8/2![United Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 8/4. 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.
Thu 9/36:45 pm -
Nonstop2h 35m
Mon 9/75:20 am -
Nonstop2h 50m
Deal found 8/4![Southwest logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/271:28 pm -
1 stop21h 11m
Mon 8/317:43 am -
2 stops15h 27m
Deal found 8/3![Multiple Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 9/115:00 am -
1 stop6h 25m
Thu 9/173:40 pm -
2 stops7h 40m
Deal found 8/2![Southwest logo]()
$340
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 am -
1 stop7h 17m
Mon 8/245:00 pm -
1 stop5h 27m
Deal found 8/1![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sat 8/2212:15 pm -
1 stop7h 05m
Mon 8/2412:40 pm -
2 stops8h 15m
Deal found 8/1![Southwest logo]()
$384
This Southwest deal was found by Cheapflights users on 8/4. 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.
Thu 9/36:00 am -
1 stop5h 00m
Thu 9/107:30 am -
2 stops7h 05m
Deal found 8/4![Southwest logo]()
$394
Best flights from Colorado to BirminghamDiscover carefully curated flight deals from Colorado to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from Colorado to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:30 pm -
Nonstop2h 51m
Mon 9/78:13 am -
Nonstop3h 22m
Deal found 8/1![United Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am -
1 stop4h 44m
Thu 12/106:28 pm -
1 stop5h 56m
Deal found 8/5![Delta logo]()
$375
This Southwest deal was found by Cheapflights users on 8/3. 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.
Fri 10/95:55 pm -
1 stop5h 00m
Tue 10/136:05 am -
2 stops6h 20m
Deal found 8/3![Southwest logo]()
$380
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/125:25 pm -
Nonstop2h 51m
Wed 9/163:40 pm -
Nonstop3h 13m
Deal found 8/2![United Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 7/31. 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 9/254:30 pm -
1 stop5h 33m
Mon 9/285:08 pm -
1 stop5h 05m
Deal found 7/31![Delta logo]()
$375
This Southwest deal was found by Cheapflights users on 8/3. 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.
Thu 9/174:25 pm -
1 stop4h 55m
Thu 9/243:40 pm -
1 stop5h 20m
Deal found 8/3![Southwest logo]()
$389
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 am -
1 stop7h 17m
Mon 8/245:00 pm -
1 stop5h 27m
Deal found 8/1![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sat 8/2211:35 am -
2 stops7h 45m
Mon 8/245:55 am -
2 stops7h 40m
Deal found 8/1![Southwest logo]()
$389
This Delta deal was found by Cheapflights users on 8/2. 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.
Thu 11/56:00 am -
2 stops10h 42m
Sun 11/85:18 am -
1 stop8h 12m
Deal found 8/2![Delta logo]()
$423
This Southwest deal was found by Cheapflights users on 8/2. 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 11/53:15 pm -
2 stops6h 15m
Sun 11/85:30 am -
Nonstop3h 05m
Deal found 8/2![Southwest logo]()
$394
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Thu 8/277:40 am -
1 stop7h 37m
Sun 8/308:13 am -
Nonstop3h 22m
Deal found 8/3![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 7/31. 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 9/2512:50 pm -
2 stops7h 40m
Mon 9/2812:40 pm -
2 stops6h 25m
Deal found 7/31![Southwest logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/2. 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 8/251:31 pm -
1 stop6h 50m
Sat 8/298:13 am -
1 stop5h 28m
Deal found 8/2![United Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 8/4. 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.
Fri 10/95:55 pm -
1 stop5h 00m
Sun 10/115:00 am -
Nonstop3h 00m
Deal found 8/4![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 8/3. 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.
Thu 8/2712:10 pm -
2 stops8h 30m
Sun 8/305:00 pm -
1 stop7h 40m
Deal found 8/3![Southwest logo]()
$414
This Southwest deal was found by Cheapflights users on 8/2. 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 10/15:00 am -
1 stop4h 20m
Sun 10/46:35 am -
1 stop4h 50m
Deal found 8/2![Southwest logo]()
$418
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/61:30 pm -
2 stops9h 04m
Sat 1/96:35 am -
1 stop6h 22m
Deal found 8/1![United Airlines logo]()
$553
This Southwest deal was found by Cheapflights users on 8/1. 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.
Mon 8/318:10 am -
2 stops10h 55m
Mon 9/77:30 am -
2 stops7h 05m
Deal found 8/1![Southwest logo]()
$419
This Southwest deal was found by Cheapflights users on 8/3. 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.
Thu 9/106:00 am -
2 stops8h 00m
Sun 9/135:45 am -
1 stop4h 40m
Deal found 8/3![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 8/1. 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 10/27:10 am -
2 stops9h 25m
Sun 10/45:00 am -
1 stop5h 15m
Deal found 8/1![Southwest logo]()
$445
This United Airlines deal was found by Cheapflights users on 7/31. 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 1/81:30 pm -
1 stop6h 43m
Sat 1/98:14 am -
1 stop7h 20m
Deal found 7/31![United Airlines logo]()
$669
Last-minute flights from Colorado to BirminghamDiscover last-minute flight deals from Colorado to Birmingham. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Birmingham. Data last updated August 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 am -
1 stop7h 17m
Mon 8/245:00 pm -
1 stop5h 27m
Deal found 8/1![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sat 8/2212:15 pm -
1 stop7h 05m
Mon 8/2412:40 pm -
2 stops8h 15m
Deal found 8/1![Southwest logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/271:28 pm -
1 stop21h 11m
Mon 8/317:43 am -
2 stops15h 27m
Deal found 8/3![Multiple Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/4. 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.
Thu 9/36:45 pm -
Nonstop2h 35m
Mon 9/75:20 am -
Nonstop2h 50m
Deal found 8/4![Southwest logo]()
$331
This Southwest deal was found by Cheapflights users on 8/4. 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.
Thu 9/36:00 am -
1 stop5h 00m
Thu 9/107:30 am -
2 stops7h 05m
Deal found 8/4![Southwest logo]()
$394
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:02 am -
Nonstop2h 45m
Sun 9/63:40 pm -
Nonstop3h 13m
Deal found 8/5![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:25 am -
2 stops9h 00m
Sun 9/65:55 pm -
Nonstop2h 50m
Deal found 8/5![Southwest logo]()
$314
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:40 am -
1 stop5h 29m
Sat 9/56:16 pm -
1 stop6h 38m
Deal found 8/5![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 9/117:05 pm -
Nonstop2h 35m
Mon 9/145:20 am -
Nonstop2h 50m
Deal found 8/2![Southwest logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/1111:46 am -
1 stop7h 32m
Mon 9/144:18 pm -
2 stops29h 45m
Deal found 8/2![Multiple Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/115:25 pm -
Nonstop2h 51m
Mon 9/146:15 pm -
1 stop6h 13m
Deal found 8/2![United Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 9/115:00 am -
1 stop6h 25m
Thu 9/173:40 pm -
2 stops7h 40m
Deal found 8/2![Southwest logo]()
$340
One-way flights from Colorado to BirminghamSearch for one-way flight options from Colorado to Birmingham. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from Colorado to Birmingham. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Sat 10/3111:59 pm -
2 stops44h 19m
Deal found 8/3![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 11/711:59 pm -
2 stops43h 19m
Deal found 8/4![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:59 pm -
2 stops30h 04m
Deal found 8/1![Multiple Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:50 am -
1 stop6h 41m
Deal found 8/5![Delta logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Sun 8/301:28 pm -
1 stop21h 11m
Deal found 8/2![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:59 pm -
2 stops34h 40m
Deal found 8/1![Multiple Airlines logo]()
$165
This Southwest deal was found by Cheapflights users on 8/4. 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.
Tue 9/86:05 pm -
Nonstop2h 50m
Deal found 8/4![Southwest logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:44 pm -
2 stops22h 34m
Deal found 8/1![Multiple Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/269:06 pm -
2 stops32h 57m
Deal found 8/5![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 10/16:09 am -
3 stops37h 09m
Deal found 7/31![Multiple Airlines logo]()
$171
This Delta deal was found by Cheapflights users on 7/31. 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 11/211:30 pm -
1 stop5h 40m
Deal found 7/31![Delta logo]()
$196
This Southwest deal was found by Cheapflights users on 7/31. 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 11/2111:20 am -
2 stops9h 40m
Deal found 7/31![Southwest logo]()
$211
Find flight deals from Colorado to Birmingham
Keep the following information in mind while searching for Colorado to Birmingham flight deals. Data was last updated August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (United Airlines) |
One-way from | $150 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $397 |
Good round-trip deal | $297 or less |
Good one-way deal | $258 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado to Birmingham 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 August 5, 2026.
Use the filters below to find and compare flights from Colorado to Birmingham that are best for you.
Fly from
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Route
Depart
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Cheapest round-trip
DenverBirmingham
DEN Denver Intl - BHM Birmingham
DENBHM
Denver Intl
Sat 9/5
5:30 pm-9:21 pm
Nonstop2h 51m
Birmingham
Mon 9/7
8:13 am-10:35 am
Nonstop3h 22m
$315
Quickest round-trip
DenverBirmingham
DEN Denver Intl - BHM Birmingham
DENBHM
Denver Intl
Sat 9/12
5:25 pm-9:16 pm
Nonstop2h 51m
Birmingham
Wed 9/16
3:40 pm-5:53 pm
Nonstop3h 13m
$331
DenverBirmingham
DEN Denver Intl - BHM Birmingham
DENBHM
Denver Intl
Fri 12/4
6:00 am-11:44 am
1 stop4h 44m
Birmingham
Thu 12/10
6:28 pm-11:24 pm
1 stop5h 56m
$375
DenverBirmingham
DEN Denver Intl - BHM Birmingham
DENBHM
Denver Intl
Fri 9/25
4:30 pm-11:03 pm
1 stop5h 33m
Birmingham
Mon 9/28
5:08 pm-9:13 pm
1 stop5h 05m
$375
Colorado SpringsBirmingham
COS Colorado Springs - BHM Birmingham
COSBHM
Colorado Springs
Sat 8/22
5:30 am-1:47 pm
1 stop7h 17m
Birmingham
Mon 8/24
5:00 pm-9:27 pm
1 stop5h 27m
$379
DenverBirmingham
DEN Denver Intl - BHM Birmingham
DENBHM
Denver Intl
Fri 10/9
5:55 pm-11:55 pm
1 stop5h 00m
Birmingham
Tue 10/13
6:05 am-11:25 am
2 stops6h 20m
$380
Colorado SpringsBirmingham
COS Colorado Springs - BHM Birmingham
COSBHM
Colorado Springs
Thu 9/17
4:25 pm-10:20 pm
1 stop4h 55m
Birmingham
Thu 9/24
3:40 pm-8:00 pm
1 stop5h 20m
$389
Colorado SpringsBirmingham
COS Colorado Springs - BHM Birmingham
COSBHM
Colorado Springs
Sat 8/22
11:35 am-8:20 pm
2 stops7h 45m
Birmingham
Mon 8/24
5:55 am-12:35 pm
2 stops7h 40m
$389
DenverBirmingham
DEN Denver Intl - BHM Birmingham
DENBHM
Denver Intl
Thu 11/5
3:15 pm-10:30 pm
2 stops6h 15m
Birmingham
Sun 11/8
5:30 am-7:35 am
Nonstop3h 05m
$394
DenverBirmingham
DEN Denver Intl - BHM Birmingham
DENBHM
Denver Intl
Thu 8/27
7:40 am-4:17 pm
1 stop7h 37m
Birmingham
Sun 8/30
8:13 am-10:35 am
Nonstop3h 22m
$399
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from Colorado to Birmingham
Have a flexible travel schedule? Discover the best time to fly to Birmingham from Colorado with our price prediction graph.
DEN-BHM
COS-BHM
GUC-BHM
EGE-BHM
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 Colorado to Birmingham
USCO-BHM
DEN-BHM
COS-BHM
GUC-BHM
EGE-BHM
What is the cheapest month to book a flight from Colorado to Birmingham, Alabama?
Currently, January is the cheapest month in which you can book a flight from Colorado to Birmingham, Alabama (average of $371). Flying from Colorado to Birmingham, Alabama in December is currently the most expensive (average of $562). 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 CO to BHM?
Find hourly flight availability from Colorado to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2026.
When flying from Colorado to Birmingham, Alabama, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 14% versus a flight in the afternoon.
Weekly flight availability from Colorado to Birmingham, Alabama
Explore weekly flight availability from Colorado to Birmingham. 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 August 5, 2026.
The most flights from USCO to BHM are scheduled on a Tuesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Colorado to Birmingham, Alabama?
Airfare is below average for this route at the moment.
Colorado to Birmingham, Alabama flights typically cost between $341 and $512 in September.The cheapest round-trip price found within the last 5 days was $299 on United Airlines (Sep 5-Sep 6).
How far ahead should I book a flight from Colorado to Birmingham, Alabama?
Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colorado to Birmingham, Alabama. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from Colorado to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Birmingham?
Book flights to Birmingham if you plan to visit one of these locationsFultondale
Hoover
Homewood
Bessemer
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Colorado to Birmingham
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Birmingham
Explore flights to Birmingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 5, 2026.
Complete your trip
Complete your trip to Birmingham by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado to Birmingham by cabin class
Find flights from Colorado to Birmingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Birmingham flights
Browse other Colorado and Birmingham flight options. Last updated on August 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Colorado to Birmingham flights
Consider these flights traveling from Colorado to Birmingham.
Top 3 airlines flying from Colorado to Birmingham
Discover the top 3 airlines that operate flights from Colorado to Birmingham. 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 August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$503 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$270 | Average$562 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$291 | Average$424 | FlexibilityNo cancel fee | On-time63% |