$113+ Cheap flights from Atlanta (ATL) to Idaho
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BOI
Sep 22 — Sep 291
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Idaho with Cheapflights
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Cheapest flights from Atlanta to IdahoExplore the most affordable flight options available from Atlanta to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
Explore the most affordable flight options available from Atlanta to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:59 pm -
1 stop18h 56m
Mon 9/212:50 pm -
1 stop12h 10m
Deal found 8/18![Frontier logo]()
$268
This Frontier deal was found by Cheapflights users on 8/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:33 am -
1 stop7h 22m
Fri 10/22:50 pm -
1 stop12h 10m
Deal found 8/21![Frontier logo]()
$272
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:18 pm -
1 stop18h 37m
Thu 9/242:50 pm -
1 stop21h 49m
Deal found 8/18![Frontier logo]()
$276
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:24 pm -
1 stop18h 31m
Mon 10/122:50 pm -
1 stop21h 33m
Deal found 8/18![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:21 am -
1 stop12h 52m
Sun 11/87:28 pm -
1 stop15h 54m
Deal found 8/22![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:59 pm -
1 stop15h 20m
Thu 9/2410:09 am -
1 stop15h 51m
Deal found 8/22![Multiple Airlines logo]()
$301
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:33 am -
1 stop7h 22m
Fri 9/252:50 pm -
1 stop21h 49m
Deal found 8/19![Frontier logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:00 am -
1 stop12h 38m
Sun 10/257:20 pm -
2 stops35h 04m
Deal found 8/18![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/247:59 pm -
2 stops19h 56m
Mon 9/282:50 pm -
1 stop12h 10m
Deal found 8/19![Frontier logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:33 am -
1 stop10h 01m
Sun 10/47:30 pm -
2 stops35h 10m
Deal found 8/21![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:59 pm -
1 stop15h 20m
Sun 10/47:30 pm -
2 stops35h 10m
Deal found 8/21![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:59 pm -
1 stop15h 20m
Sun 9/1310:09 am -
2 stops22h 21m
Deal found 8/17![Multiple Airlines logo]()
$336
Best flights from Atlanta to IdahoDiscover carefully curated flight deals from Atlanta to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
Discover carefully curated flight deals from Atlanta to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:30 pm -
1 stop7h 00m
Wed 9/306:00 am -
1 stop6h 55m
Deal found 8/18![Southwest logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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.
Tue 9/299:03 am -
1 stop8h 17m
Tue 10/61:58 pm -
1 stop8h 01m
Deal found 8/20![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:23 pm -
1 stop7h 18m
Tue 10/202:48 pm -
1 stop6h 11m
Deal found 8/18![United Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 8/21. 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 2/23:03 pm -
1 stop8h 43m
Sat 2/67:29 am -
2 stops11h 14m
Deal found 8/21![American Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 8/21. 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 10/1311:05 am -
Nonstop4h 29m
Tue 10/201:40 pm -
Nonstop4h 05m
Deal found 8/21![Delta logo]()
$439
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 10/275:30 pm -
1 stop7h 50m
Sat 10/318:05 am -
1 stop9h 05m
Deal found 8/19![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 11/1311:11 am -
2 stops11h 46m
Mon 11/162:25 pm -
1 stop6h 25m
Deal found 8/20![United Airlines logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 8/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:03 am -
1 stop10h 17m
Sat 10/171:58 pm -
1 stop8h 01m
Deal found 8/22![Alaska Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 10/1711:14 am -
2 stops8h 35m
Sat 10/2412:20 pm -
1 stop6h 56m
Deal found 8/21![United Airlines logo]()
$386
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 11/2311:40 am -
2 stops10h 10m
Wed 12/25:45 am -
2 stops9h 10m
Deal found 8/19![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/2411:15 am -
1 stop9h 24m
Mon 9/2811:10 pm -
Nonstop4h 04m
Deal found 8/19![Delta logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:35 pm -
1 stop8h 24m
Fri 10/231:58 pm -
1 stop8h 01m
Deal found 8/17![Alaska Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:05 pm -
2 stops11h 10m
Wed 10/76:05 am -
2 stops8h 20m
Deal found 8/18![Southwest logo]()
$424
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:03 am -
1 stop8h 27m
Sat 10/34:18 pm -
1 stop13h 12m
Deal found 8/21![Alaska Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/267:05 am -
2 stops10h 19m
Sat 10/310:35 am -
1 stop8h 25m
Deal found 8/20![United Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 8/22. 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.
Fri 12/1110:20 am -
2 stops11h 11m
Wed 12/161:06 pm -
1 stop7h 55m
Deal found 8/22![Delta logo]()
$496
This Southwest deal was found by Cheapflights users on 8/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:40 pm -
1 stop7h 50m
Sat 9/267:05 am -
1 stop6h 00m
Deal found 8/21![Southwest logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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.
Tue 10/139:03 am -
2 stops14h 58m
Tue 10/205:59 am -
1 stop7h 33m
Deal found 8/19![Alaska Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 9/511:40 am -
2 stops11h 38m
Wed 9/92:25 pm -
1 stop6h 34m
Deal found 8/21![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:55 pm -
1 stop8h 50m
Sat 10/106:55 am -
2 stops9h 30m
Deal found 8/17![Southwest logo]()
$437
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:59 pm -
Nonstop4h 38m
Sat 10/105:10 am -
1 stop7h 00m
Deal found 8/17![Delta logo]()
$539
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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.
Wed 9/307:03 am -
2 stops15h 17m
Sat 10/38:23 pm -
1 stop17h 09m
Deal found 8/20![Alaska Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sun 9/67:05 am -
2 stops10h 21m
Thu 9/101:55 pm -
1 stop7h 04m
Deal found 8/21![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 8/21. 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.
Thu 10/227:25 am -
1 stop7h 50m
Sun 10/2510:50 pm -
Nonstop4h 14m
Deal found 8/21![Delta logo]()
$539
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:03 am -
1 stop8h 27m
Tue 9/226:00 am -
1 stop7h 16m
Deal found 8/18![Alaska Airlines logo]()
$459
This KAYAK deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:00 am -
2 stops9h 19m
Thu 10/2212:59 pm -
2 stops9h 00m
Deal found 8/20![American Airlines logo]()
$752
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/91:55 pm -
2 stops11h 35m
Wed 9/166:15 am -
2 stops10h 45m
Deal found 8/19![Southwest logo]()
$472
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 10/287:00 am -
2 stops10h 38m
Fri 10/302:35 pm -
1 stop6h 15m
Deal found 8/21![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:51 am -
Nonstop4h 37m
Wed 10/74:24 pm -
1 stop9h 38m
Deal found 8/18![Delta logo]()
$539
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:35 am -
1 stop6h 40m
Fri 9/112:15 pm -
1 stop6h 55m
Deal found 8/17![Southwest logo]()
$480
Last-minute flights from Atlanta to IdahoDiscover last-minute flight deals from Atlanta to Idaho. Data last updated August 23, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Idaho. Data last updated August 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:59 pm -
1 stop15h 20m
Sun 9/1310:09 am -
2 stops22h 21m
Deal found 8/17![Multiple Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/128:05 am -
1 stop6h 23m
Sat 9/261:09 pm -
1 stop8h 47m
Deal found 8/20![Delta logo]()
$374
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:59 pm -
1 stop18h 56m
Mon 9/212:50 pm -
1 stop12h 10m
Deal found 8/18![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:59 pm -
1 stop15h 20m
Thu 9/2410:09 am -
1 stop15h 51m
Deal found 8/22![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/168:59 pm -
1 stop15h 20m
Sun 10/185:00 pm -
2 stops47h 58m
Deal found 8/20![Multiple Airlines logo]()
$353
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:18 pm -
1 stop18h 37m
Thu 9/242:50 pm -
1 stop21h 49m
Deal found 8/18![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/176:59 pm -
2 stops19h 05m
Mon 9/216:21 pm -
1 stop18h 18m
Deal found 8/19![Multiple Airlines logo]()
$340
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:33 am -
1 stop7h 22m
Fri 9/252:50 pm -
1 stop21h 49m
Deal found 8/19![Frontier logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/247:59 pm -
2 stops19h 56m
Mon 9/282:50 pm -
1 stop12h 10m
Deal found 8/19![Frontier logo]()
$315
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:18 pm -
1 stop18h 37m
Sun 9/272:50 pm -
1 stop21h 49m
Deal found 8/19![Frontier logo]()
$338
This Frontier deal was found by Cheapflights users on 8/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:33 am -
1 stop7h 22m
Fri 10/22:50 pm -
1 stop12h 10m
Deal found 8/21![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:59 pm -
1 stop15h 20m
Sun 10/47:30 pm -
2 stops35h 10m
Deal found 8/21![Multiple Airlines logo]()
$334
One-way flights from Atlanta to IdahoSearch for one-way flight options from Atlanta to Idaho. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
Search for one-way flight options from Atlanta to Idaho. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:18 pm -
1 stop18h 37m
Deal found 8/22![Frontier logo]()
$113
This Trip.com deal was found by Cheapflights users on 8/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:59 pm -
1 stop18h 56m
Deal found 8/22![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:24 pm -
1 stop18h 31m
Deal found 8/21![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:33 am -
1 stop31h 22m
Deal found 8/21![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:33 am -
1 stop7h 22m
Deal found 8/18![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:08 am -
1 stop30h 47m
Deal found 8/18![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 11/1810:04 am -
2 stops30h 53m
Deal found 8/19![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:24 pm -
1 stop18h 31m
Deal found 8/22![Frontier logo]()
$133
This Trip.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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.
Fri 9/189:18 pm -
2 stops17h 19m
Deal found 8/19![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/168:33 am -
1 stop31h 22m
Deal found 8/20![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:59 pm -
1 stop21h 35m
Deal found 8/21![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:24 pm -
1 stop21h 10m
Deal found 8/17![Multiple Airlines logo]()
$148
Find flight deals from Atlanta to Idaho
Keep the following information in mind while searching for Atlanta to Idaho flight deals. Data was last updated August 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (Frontier) |
One-way from | $113 (Kiwi.com) |
Popular in | February |
Cheapest in | January |
Average price | $478 |
Good round-trip deal | $549 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Idaho 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 August 23, 2026.
Use the filters below to find and compare flights from Atlanta to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaBoise
ATL Atlanta Hartsfield-Jackson - BOI Boise Air Term. Gowen Fld
ATLBOI
Atlanta Hartsfield-Jackson
Tue 9/15
5:30 pm-10:30 pm
1 stop7h 00m
Boise Air Term. Gowen Fld
Wed 9/30
6:00 am-2:55 pm
1 stop6h 55m
$377
AtlantaSpokane
ATL Atlanta Hartsfield-Jackson - GEG Spokane
ATLGEG
Atlanta Hartsfield-Jackson
Tue 10/27
5:30 pm-10:20 pm
1 stop7h 50m
Spokane
Sat 10/31
8:05 am-8:10 pm
1 stop9h 05m
$377
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Tue 9/29
9:03 am-3:20 pm
1 stop8h 17m
Idaho Falls Fanning Field
Tue 10/6
1:58 pm-11:59 pm
1 stop8h 01m
$379
AtlantaJackson
ATL Atlanta Hartsfield-Jackson - JAC Jackson Hole
ATLJAC
Atlanta Hartsfield-Jackson
Sat 10/10
1:23 pm-6:41 pm
1 stop7h 18m
Jackson Hole
Tue 10/20
2:48 pm-10:59 pm
1 stop6h 11m
$381
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Tue 2/2
3:03 pm-9:46 pm
1 stop8h 43m
Idaho Falls Fanning Field
Sat 2/6
7:29 am-8:43 pm
2 stops11h 14m
$384
AtlantaJackson
ATL Atlanta Hartsfield-Jackson - JAC Jackson Hole
ATLJAC
Atlanta Hartsfield-Jackson
Fri 11/13
11:11 am-8:57 pm
2 stops11h 46m
Jackson Hole
Mon 11/16
2:25 pm-10:50 pm
1 stop6h 25m
$386
AtlantaJackson
ATL Atlanta Hartsfield-Jackson - JAC Jackson Hole
ATLJAC
Atlanta Hartsfield-Jackson
Sat 10/17
11:14 am-5:49 pm
2 stops8h 35m
Jackson Hole
Sat 10/24
12:20 pm-9:16 pm
1 stop6h 56m
$386
AtlantaBoise
ATL Atlanta Hartsfield-Jackson - BOI Boise Air Term. Gowen Fld
ATLBOI
Atlanta Hartsfield-Jackson
Mon 11/23
11:40 am-7:50 pm
2 stops10h 10m
Boise Air Term. Gowen Fld
Wed 12/2
5:45 am-4:55 pm
2 stops9h 10m
$387
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Fri 10/9
7:03 am-3:20 pm
1 stop10h 17m
Idaho Falls Fanning Field
Sat 10/17
1:58 pm-11:59 pm
1 stop8h 01m
$399
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Mon 10/19
4:35 pm-10:59 pm
1 stop8h 24m
Idaho Falls Fanning Field
Fri 10/23
1:58 pm-11:59 pm
1 stop8h 01m
$409
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Atlanta to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Atlanta with our price prediction graph.
ATL-BOI
ATL-GEG
ATL-IDA
ATL-WYS
ATL-JAC
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 Atlanta to Idaho
ATL-USID
ATL-BOI
ATL-GEG
ATL-IDA
ATL-WYS
What is the cheapest month to book a flight from Atlanta to Idaho?
Currently, January is the cheapest month in which you can book a flight from Atlanta to Idaho (average of $450). Flying from Atlanta to Idaho in February is currently the most expensive (average of $789). 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 ATL to ID?
Find hourly flight availability from Atlanta to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 23, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Idaho as you normally would.
Weekly flight availability from Atlanta to Idaho
Explore weekly flight availability from Atlanta to Idaho. 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 23, 2026.
The most flights from ATL to USID are scheduled on a Friday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Atlanta to Idaho?
Airfare is below average for this route at the moment.
Atlanta to Idaho flights typically cost between $424 and $582 in September.The cheapest round-trip price found within the last 5 days was $258 on Frontier (Sep 8-Sep 21).
How far ahead should I book a flight from Atlanta to Idaho?
Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Idaho. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated August 23, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Atlanta to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Idaho. 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 Atlanta to Idaho
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Idaho by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Atlanta to Idaho by cabin class
Find flights from Atlanta to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Atlanta and Idaho flights
Browse other Atlanta and Idaho flight options. Last updated on August 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Atlanta to Idaho flights
Consider these flights traveling from Atlanta to Idaho.
Top 5 airlines flying from Atlanta to Idaho
Discover the top 5 airlines that operate flights from Atlanta to Idaho. 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 August 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$574 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$265 | Average$464 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$305 | Average$501 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$358 | Average$493 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$400 | Average$616 | FlexibilityNo cancel fee | On-time71% |