$182+ Cheap flights from Idaho to Alabama
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BHM
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to Alabama 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
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Cheapest flights from Idaho to AlabamaExplore the most affordable flight options available from Idaho to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
Explore the most affordable flight options available from Idaho to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/143:24 pm -
1 stop7h 49m
Sat 10/176:29 am -
1 stop9h 04m
Deal found 9/22![American Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/203:24 pm -
1 stop7h 49m
Tue 10/2712:02 pm -
2 stops11h 48m
Deal found 9/22![American Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/206:35 am -
2 stops8h 40m
Tue 10/276:40 am -
2 stops10h 20m
Deal found 9/22![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:10 pm -
1 stop7h 57m
Tue 10/275:18 am -
1 stop9h 16m
Deal found 9/25![Delta logo]()
$375
This American Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/202:41 pm -
1 stop7h 17m
Tue 10/275:03 am -
1 stop7h 21m
Deal found 9/21![American Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/146:35 am -
2 stops8h 40m
Sat 10/1712:50 pm -
2 stops10h 50m
Deal found 9/22![Southwest logo]()
$385
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/142:41 pm -
1 stop6h 59m
Sat 10/177:00 am -
1 stop7h 51m
Deal found 9/22![American Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 11/1211:10 pm -
1 stop8h 55m
Sat 11/149:47 am -
2 stops11h 34m
Deal found 9/23![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/1110:35 am -
2 stops12h 09m
Sat 11/148:00 am -
1 stop6h 28m
Deal found 9/22![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/186:30 am -
1 stop7h 11m
Sun 11/223:45 pm -
1 stop6h 47m
Deal found 9/22![United Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/111:35 pm -
1 stop7h 08m
Sat 11/147:00 am -
1 stop7h 05m
Deal found 9/22![American Airlines logo]()
$418
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/183:45 pm -
1 stop6h 25m
Sun 11/225:55 pm -
2 stops8h 35m
Deal found 9/22![Southwest logo]()
$420
Best flights from Idaho to AlabamaDiscover carefully curated flight deals from Idaho to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Idaho to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This American Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/202:41 pm -
1 stop7h 17m
Tue 10/275:03 am -
1 stop7h 21m
Deal found 9/21![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:49 pm -
2 stops12h 18m
Tue 10/275:18 am -
1 stop9h 16m
Deal found 9/25![Delta logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/1110:35 am -
2 stops12h 09m
Sat 11/148:00 am -
1 stop6h 28m
Deal found 9/22![United Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/183:45 pm -
1 stop6h 25m
Sun 11/225:55 pm -
2 stops8h 35m
Deal found 9/22![Southwest logo]()
$420
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 11/1211:10 pm -
1 stop8h 55m
Sat 11/146:00 am -
1 stop8h 11m
Deal found 9/23![Delta logo]()
$398
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/191:05 pm -
1 stop7h 35m
Sun 11/225:30 am -
1 stop6h 10m
Deal found 9/22![Southwest logo]()
$427
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:00 pm -
1 stop7h 56m
Fri 12/2510:54 am -
2 stops14h 03m
Deal found 9/25![American Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/237:00 am -
1 stop6h 47m
Wed 1/273:50 pm -
1 stop6h 18m
Deal found 9/25![United Airlines logo]()
$499
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/317:40 am -
1 stop5h 20m
Sun 1/313:50 pm -
2 stops8h 50m
Deal found 9/24![Southwest logo]()
$472
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:00 am -
2 stops10h 55m
Tue 1/123:34 pm -
1 stop6h 34m
Deal found 9/25![United Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/68:00 am -
1 stop6h 32m
Sat 11/145:00 am -
1 stop9h 05m
Deal found 9/22![American Airlines logo]()
$543
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 12/2211:10 pm -
1 stop8h 25m
Fri 12/256:00 am -
2 stops12h 40m
Deal found 9/21![Delta logo]()
$554
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/237:00 am -
2 stops10h 17m
Wed 1/279:59 am -
2 stops12h 09m
Deal found 9/25![United Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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.
Thu 2/181:35 pm -
1 stop7h 41m
Sun 2/217:00 am -
1 stop7h 16m
Deal found 9/23![American Airlines logo]()
$571
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/96:25 am -
2 stops12h 40m
Tue 1/123:50 pm -
1 stop6h 45m
Deal found 9/25![United Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:42 pm -
1 stop7h 16m
Fri 11/275:00 am -
2 stops9h 23m
Deal found 9/26![American Airlines logo]()
$596
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:00 am -
1 stop6h 32m
Sat 12/1911:19 am -
2 stops13h 27m
Deal found 9/25![American Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/164:05 pm -
1 stop21h 48m
Tue 10/203:57 pm -
1 stop5h 57m
Deal found 9/23![United Airlines logo]()
$610
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:15 am -
2 stops11h 23m
Tue 12/1510:00 am -
2 stops8h 59m
Deal found 9/24![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:43 pm -
1 stop5h 35m
Mon 11/233:09 pm -
1 stop7h 42m
Deal found 9/24![American Airlines logo]()
$634
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/1412:14 pm -
2 stops9h 57m
Sat 10/1712:25 pm -
2 stops11h 25m
Deal found 9/22![American Airlines logo]()
$679
Last-minute flights from Idaho to AlabamaDiscover last-minute flight deals from Idaho to Alabama. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Alabama. Data last updated September 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/65:00 am -
1 stop8h 53m
Sat 10/103:57 pm -
1 stop7h 36m
Deal found 9/21![United Airlines logo]()
$601
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/143:24 pm -
1 stop7h 49m
Sat 10/176:29 am -
1 stop9h 04m
Deal found 9/22![American Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/146:35 am -
2 stops8h 40m
Sat 10/1712:50 pm -
2 stops10h 50m
Deal found 9/22![Southwest logo]()
$385
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/142:41 pm -
1 stop6h 59m
Sat 10/177:00 am -
1 stop7h 51m
Deal found 9/22![American Airlines logo]()
$398
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/141:50 pm -
1 stop7h 50m
Sat 10/172:41 pm -
1 stop8h 01m
Deal found 9/22![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/161:50 pm -
1 stop9h 23m
Sat 10/177:25 am -
1 stop6h 44m
Deal found 9/23![American Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/172:28 pm -
1 stop5h 53m
Tue 10/203:57 pm -
1 stop5h 57m
Deal found 9/23![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/172:28 pm -
1 stop5h 53m
Mon 10/193:57 pm -
1 stop5h 57m
Deal found 9/23![United Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/203:24 pm -
1 stop7h 49m
Tue 10/2712:02 pm -
2 stops11h 48m
Deal found 9/22![American Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/206:35 am -
2 stops8h 40m
Tue 10/276:40 am -
2 stops10h 20m
Deal found 9/22![Southwest logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/202:41 pm -
1 stop7h 17m
Tue 10/275:03 am -
1 stop7h 21m
Deal found 9/21![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:10 pm -
1 stop7h 57m
Tue 10/275:18 am -
1 stop9h 16m
Deal found 9/25![Delta logo]()
$375
One-way flights from Idaho to AlabamaSearch for one-way flight options from Idaho to Alabama. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
Search for one-way flight options from Idaho to Alabama. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 12/26:15 am -
1 stop7h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$182
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 12/27:55 am -
2 stops8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Southwest logo]()
$187
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/61:40 pm -
1 stop8h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/67:00 am -
1 stop8h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![American Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:44 am -
2 stops14h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![American Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/411:10 pm -
1 stop8h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Delta logo]()
$465
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:00 am -
1 stop5h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![United Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/66:25 am -
3 stops30h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:05 am -
1 stop6h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![United Airlines logo]()
$642
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 12/24:10 pm -
3 stops46h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$682
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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.
Thu 2/41:35 pm -
1 stop8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/55:00 am -
3 stops10h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$778
Find flight deals from Idaho to Alabama
Keep the following information in mind while searching for Idaho to Alabama flight deals. Data was last updated September 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $363 (American Airlines) |
One-way from | $182 (United Airlines) |
Popular in | November |
Cheapest in | March |
Average price | $715 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to Alabama 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 7,457,451 searches. Data last updated September 26, 2026.
Use the filters below to find and compare flights from Idaho to Alabama that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseBirmingham
BOI Boise Air Term. Gowen Fld - BHM Birmingham
BOIBHM
Boise Air Term. Gowen Fld
Wed 12/2
6:15 am-2:56 pm
1 stop7h 41m
Birmingham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$182
BoiseBirmingham
BOI Boise Air Term. Gowen Fld - BHM Birmingham
BOIBHM
Boise Air Term. Gowen Fld
Tue 10/6
1:40 pm-10:52 pm
1 stop8h 12m
Birmingham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$301
BoiseBirmingham
BOI Boise Air Term. Gowen Fld - BHM Birmingham
BOIBHM
Boise Air Term. Gowen Fld
Tue 10/6
7:00 am-4:32 pm
1 stop8h 32m
Birmingham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$331
BoiseMobile
BOI Boise Air Term. Gowen Fld - MOB Mobile
BOIMOB
Boise Air Term. Gowen Fld
Tue 10/20
2:41 pm-10:58 pm
1 stop7h 17m
Mobile
Tue 10/27
5:03 am-11:24 am
1 stop7h 21m
$379
BoiseBirmingham
BOI Boise Air Term. Gowen Fld - BHM Birmingham
BOIBHM
Boise Air Term. Gowen Fld
Fri 10/23
6:49 pm-8:07 am
2 stops12h 18m
Birmingham
Tue 10/27
5:18 am-1:34 pm
1 stop9h 16m
$380
BoiseMontgomery
BOI Boise Air Term. Gowen Fld - MGM Montgomery Dannelly Field
BOIMGM
Boise Air Term. Gowen Fld
Thu 11/12
11:10 pm-9:05 am
1 stop8h 55m
Montgomery Dannelly Field
Sat 11/14
6:00 am-1:11 pm
1 stop8h 11m
$398
Idaho FallsHuntsville
IDA Idaho Falls Fanning Field - HSV Huntsville
IDAHSV
Idaho Falls Fanning Field
Wed 11/11
10:35 am-11:44 pm
2 stops12h 09m
Huntsville
Sat 11/14
8:00 am-1:28 pm
1 stop6h 28m
$409
BoiseBirmingham
BOI Boise Air Term. Gowen Fld - BHM Birmingham
BOIBHM
Boise Air Term. Gowen Fld
Wed 11/18
3:45 pm-11:10 pm
1 stop6h 25m
Birmingham
Sun 11/22
5:55 pm-1:30 am
2 stops8h 35m
$420
Idaho FallsHuntsville
IDA Idaho Falls Fanning Field - HSV Huntsville
IDAHSV
Idaho Falls Fanning Field
Sat 11/21
6:44 am-9:52 pm
2 stops14h 08m
Huntsville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$426
BoiseBirmingham
BOI Boise Air Term. Gowen Fld - BHM Birmingham
BOIBHM
Boise Air Term. Gowen Fld
Thu 11/19
1:05 pm-9:40 pm
1 stop7h 35m
Birmingham
Sun 11/22
5:30 am-10:40 am
1 stop6h 10m
$427
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from Idaho to Alabama
Have a flexible travel schedule? Discover the best time to fly to Alabama from Idaho with our price prediction graph.
BOI-BHM
BOI-MOB
BOI-MGM
IDA-HSV
IDA-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 Idaho to Alabama
USID-USAL
BOI-BHM
BOI-MOB
BOI-MGM
IDA-HSV
What is the cheapest month to book a flight from Idaho to Alabama?
Currently, March is the cheapest month in which you can book a flight from Idaho to Alabama (average of $366). Flying from Idaho to Alabama in November is currently the most expensive (average of $845). 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.
How much does it cost to fly round-trip from Idaho to Alabama?
Airfare is below average for this route at the moment.
Idaho to Alabama flights typically cost between $415 and $566 in October.The cheapest round-trip price found within the last 5 days was $363 on American Airlines (Oct 14-Oct 17).
Reviews of airlines servicing Alabama
Get insights into the airlines that provide service to Alabama. 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 Alabama. Reviews last updated September 26, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Idaho to Alabama have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Related info for your journey
Find useful and relevant information for your journey from Idaho to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Idaho to Alabama
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alabama by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho to Alabama by cabin class
Find flights from Idaho to Alabama, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and Alabama flights
Browse other Idaho and Alabama flight options. Last updated on September 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Alabama
Find the right flight back to Idaho after your stay in Alabama
Idaho to Alabama flights
Consider these flights traveling from Idaho to Alabama.
Top 4 airlines flying from Idaho to Alabama
Discover the top 4 airlines that operate flights from Idaho to Alabama. 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 7,457,451 searches. Data last updated September 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$526 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$492 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$375 | Average$566 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$397 | Average$534 | FlexibilityNo cancel fee | On-timeN/A |