$120+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BOI
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Idaho 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 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 6, 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 6, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:35 pm -
1 stop16h 54m
Tue 9/81:24 pm -
1 stop26h 46m
Deal found 8/2![Frontier logo]()
$258
This CheapOair 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 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 8/2![Frontier logo]()
$260
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:33 am -
1 stop7h 22m
Thu 10/293:52 pm -
1 stop11h 11m
Deal found 8/5![Frontier logo]()
$266
This Frontier 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 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 8/2![Frontier logo]()
$280
This CheapOair 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 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 stop12h 10m
Deal found 8/2![Frontier logo]()
$290
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.
Wed 10/211:43 pm -
1 stop27h 14m
Sun 10/253:52 pm -
2 stops17h 33m
Deal found 8/3![Frontier logo]()
$303
This Frontier 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 Frontier 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 stop12h 10m
Deal found 8/3![Frontier logo]()
$307
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:35 pm -
1 stop16h 54m
Sun 8/3012:24 pm -
1 stop21h 15m
Deal found 8/2![Frontier logo]()
$308
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.
Sat 8/2911:26 am -
2 stops26h 03m
Tue 9/11:24 pm -
1 stop13h 57m
Deal found 8/2![Frontier logo]()
$309
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 9/109:08 pm -
2 stops16h 42m
Mon 9/146:21 pm -
1 stop18h 18m
Deal found 8/3![Multiple Airlines logo]()
$326
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.
Wed 9/28:05 am -
1 stop6h 22m
Sat 9/51:09 pm -
1 stop6h 19m
Deal found 8/5![Delta logo]()
$344
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.
Wed 8/198:59 pm -
2 stops39h 48m
Mon 8/245:33 pm -
1 stop11h 17m
Deal found 8/2![Multiple Airlines logo]()
$349
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 6, 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 6, 2026.
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.
Wed 9/28:05 am -
1 stop6h 22m
Sat 9/51:09 pm -
1 stop6h 19m
Deal found 8/5![Delta logo]()
$344
This United Airlines 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 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 8/4![United Airlines logo]()
$366
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 9/112:40 pm -
2 stops10h 00m
Sat 9/126:10 am -
1 stop8h 45m
Deal found 8/3![Southwest logo]()
$378
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:10 pm -
1 stop21h 11m
Sat 10/171:58 pm -
1 stop8h 01m
Deal found 8/5![Alaska Airlines logo]()
$379
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.
Sat 9/121:25 pm -
2 stops10h 35m
Fri 9/181:50 pm -
1 stop7h 20m
Deal found 8/2![Southwest logo]()
$404
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:03 am -
1 stop10h 17m
Wed 9/22:01 pm -
1 stop7h 58m
Deal found 8/5![Alaska Airlines 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.
Fri 8/218:50 am -
1 stop6h 39m
Tue 8/2510:35 am -
2 stops10h 51m
Deal found 8/2![United Airlines logo]()
$439
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 8/2212:50 pm -
2 stops11h 05m
Wed 8/266:15 am -
2 stops10h 40m
Deal found 8/1![Southwest logo]()
$409
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:03 am -
1 stop10h 27m
Tue 9/228:25 pm -
1 stop16h 51m
Deal found 8/3![Alaska Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 9/195:30 am -
2 stops12h 36m
Thu 9/242:05 pm -
1 stop6h 54m
Deal found 8/6![United Airlines logo]()
$454
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.
Tue 8/256:30 am -
2 stops9h 10m
Sat 8/298:30 am -
2 stops8h 30m
Deal found 8/3![Southwest logo]()
$426
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.
Sat 9/2610:40 am -
Nonstop4h 21m
Thu 10/12:11 pm -
Nonstop4h 03m
Deal found 8/2![Delta logo]()
$549
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 11/94:39 pm -
1 stop6h 18m
Thu 11/1210:37 am -
1 stop5h 46m
Deal found 8/6![United Airlines logo]()
$461
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.
Tue 9/14:25 pm -
2 stops8h 45m
Tue 9/87:05 am -
2 stops10h 00m
Deal found 8/2![Southwest logo]()
$426
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:03 am -
1 stop8h 37m
Sat 10/311:38 pm -
1 stop7h 21m
Deal found 8/5![Alaska Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 10/17:40 pm -
Nonstop4h 20m
Sat 10/32:11 pm -
Nonstop4h 08m
Deal found 8/6![Delta logo]()
$549
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 8/118:50 am -
1 stop8h 33m
Tue 8/182:25 pm -
1 stop6h 34m
Deal found 8/2![United Airlines logo]()
$469
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:01 am -
2 stops10h 43m
Tue 11/105:00 am -
1 stop7h 19m
Deal found 8/2![Alaska Airlines logo]()
$472
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:40 am -
Nonstop4h 21m
Tue 10/61:40 pm -
Nonstop4h 05m
Deal found 8/4![Delta logo]()
$549
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.
Tue 9/16:35 pm -
1 stop6h 50m
Tue 9/86:15 am -
2 stops10h 45m
Deal found 8/3![Southwest logo]()
$463
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:19 am -
2 stops14h 16m
Sat 9/266:00 am -
2 stops11h 21m
Deal found 8/3![Alaska Airlines logo]()
$477
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.
Wed 12/2310:00 am -
Nonstop4h 39m
Sun 12/2711:30 pm -
Nonstop4h 06m
Deal found 8/5![Delta logo]()
$549
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 8/221:25 pm -
2 stops11h 00m
Tue 9/11:55 pm -
1 stop6h 05m
Deal found 8/5![Southwest logo]()
$493
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:25 pm -
1 stop7h 46m
Mon 9/216:32 pm -
1 stop10h 01m
Deal found 8/5![Alaska Airlines logo]()
$504
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 8/291:24 pm -
1 stop7h 50m
Mon 8/317:00 am -
2 stops8h 23m
Deal found 8/5![United Airlines logo]()
$564
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.
Thu 8/206:40 pm -
1 stop6h 20m
Tue 8/256:15 am -
2 stops10h 40m
Deal found 8/1![Southwest logo]()
$523
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:55 am -
1 stop8h 35m
Mon 10/121:13 pm -
1 stop8h 22m
Deal found 8/4![Delta logo]()
$647
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.
Mon 8/314:30 pm -
1 stop6h 42m
Wed 9/22:29 pm -
1 stop6h 30m
Deal found 8/3![United Airlines logo]()
$614
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:19 pm -
1 stop20h 32m
Sat 11/711:33 am -
1 stop16h 57m
Deal found 8/2![Alaska Airlines logo]()
$563
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.
Fri 9/49:05 am -
2 stops10h 25m
Sat 9/55:45 am -
2 stops10h 10m
Deal found 8/5![Southwest logo]()
$527
Last-minute flights from Atlanta to IdahoDiscover last-minute flight deals from Atlanta to Idaho. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Idaho. Data last updated August 6, 2026 and is based on user searches.
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.
Wed 8/198:59 pm -
2 stops39h 48m
Mon 8/245:33 pm -
1 stop11h 17m
Deal found 8/2![Multiple Airlines logo]()
$349
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:35 pm -
1 stop16h 54m
Sun 8/3012:24 pm -
1 stop21h 15m
Deal found 8/2![Frontier logo]()
$308
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.
Sat 8/2911:26 am -
2 stops26h 03m
Tue 9/11:24 pm -
1 stop13h 57m
Deal found 8/2![Frontier logo]()
$309
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:35 pm -
1 stop16h 54m
Tue 9/81:24 pm -
1 stop26h 46m
Deal found 8/2![Frontier logo]()
$258
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.
Wed 9/28:05 am -
1 stop6h 22m
Sat 9/51:09 pm -
1 stop6h 19m
Deal found 8/5![Delta logo]()
$344
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 9/109:08 pm -
2 stops16h 42m
Mon 9/146:21 pm -
1 stop18h 18m
Deal found 8/3![Multiple Airlines logo]()
$326
This CheapOair 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 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 8/2![Frontier logo]()
$260
This CheapOair 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 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 stop12h 10m
Deal found 8/2![Frontier logo]()
$290
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:33 am -
1 stop7h 22m
Thu 10/293:52 pm -
1 stop11h 11m
Deal found 8/5![Frontier logo]()
$266
This Frontier 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 Frontier 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 stop12h 10m
Deal found 8/3![Frontier logo]()
$307
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 9/195:30 am -
2 stops12h 36m
Tue 9/221:55 pm -
1 stop7h 04m
Deal found 8/2![United Airlines logo]()
$354
This Frontier 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 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 8/2![Frontier logo]()
$280
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 6, 2026.
Search for one-way flight options from Atlanta to Idaho. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
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.
Sat 9/57:57 am -
1 stop29h 32m
Deal found 8/2![Frontier logo]()
$120
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:57 am -
1 stop6h 32m
Deal found 8/2![Frontier logo]()
$124
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.
Tue 11/38:51 pm -
2 stops44h 06m
Deal found 8/3![Frontier logo]()
$125
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.
Wed 11/412:30 pm -
2 stops28h 27m
Deal found 8/2![Frontier logo]()
$132
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:35 pm -
1 stop16h 54m
Deal found 8/2![Frontier logo]()
$135
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:33 am -
1 stop7h 22m
Deal found 8/2![Frontier logo]()
$140
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 10/78:59 pm -
1 stop21h 35m
Deal found 8/5![Multiple Airlines logo]()
$154
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.
Tue 11/38:59 pm -
2 stops49h 14m
Deal found 8/2![Multiple Airlines logo]()
$157
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.
Sat 8/299:44 pm -
1 stop14h 38m
Deal found 8/2![Multiple Airlines logo]()
$159
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 9/56:07 am -
2 stops30h 12m
Deal found 8/3![Multiple Airlines 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.
Wed 11/412:30 pm -
2 stops33h 43m
Deal found 8/2![Multiple Airlines logo]()
$163
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.
Thu 10/18:33 am -
1 stop10h 01m
Deal found 8/2![Multiple Airlines logo]()
$165
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 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (CheapOair) |
One-way from | $120 (Kiwi.com) |
Popular in | February |
Cheapest in | January |
Average price | $539 |
Good round-trip deal | $539 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 2,558,603 searches. Data last updated August 6, 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
AtlantaWest Yellowstone
ATL Atlanta Hartsfield-Jackson - WYS West Yellowstone
ATLWYS
Atlanta Hartsfield-Jackson
Wed 9/2
8:05 am-12:27 pm
1 stop6h 22m
West Yellowstone
Sat 9/5
1:09 pm-9:28 pm
1 stop6h 19m
$344
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
$366
AtlantaBoise
ATL Atlanta Hartsfield-Jackson - BOI Boise Air Term. Gowen Fld
ATLBOI
Atlanta Hartsfield-Jackson
Fri 9/11
2:40 pm-10:40 pm
2 stops10h 00m
Boise Air Term. Gowen Fld
Sat 9/12
6:10 am-4:55 pm
1 stop8h 45m
$378
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Fri 10/9
6:10 pm-1:21 pm
1 stop21h 11m
Idaho Falls Fanning Field
Sat 10/17
1:58 pm-11:59 pm
1 stop8h 01m
$379
AtlantaSpokane
ATL Atlanta Hartsfield-Jackson - GEG Spokane
ATLGEG
Atlanta Hartsfield-Jackson
Sat 9/12
1:25 pm-9:00 pm
2 stops10h 35m
Spokane
Fri 9/18
1:50 pm-12:10 am
1 stop7h 20m
$404
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Wed 8/26
7:03 am-3:20 pm
1 stop10h 17m
Idaho Falls Fanning Field
Wed 9/2
2:01 pm-11:59 pm
1 stop7h 58m
$409
AtlantaSpokane
ATL Atlanta Hartsfield-Jackson - GEG Spokane
ATLGEG
Atlanta Hartsfield-Jackson
Sat 8/22
12:50 pm-8:55 pm
2 stops11h 05m
Spokane
Wed 8/26
6:15 am-7:55 pm
2 stops10h 40m
$409
AtlantaBoise
ATL Atlanta Hartsfield-Jackson - BOI Boise Air Term. Gowen Fld
ATLBOI
Atlanta Hartsfield-Jackson
Tue 8/25
6:30 am-1:40 pm
2 stops9h 10m
Boise Air Term. Gowen Fld
Sat 8/29
8:30 am-7:00 pm
2 stops8h 30m
$426
AtlantaBoise
ATL Atlanta Hartsfield-Jackson - BOI Boise Air Term. Gowen Fld
ATLBOI
Atlanta Hartsfield-Jackson
Tue 9/1
4:25 pm-11:10 pm
2 stops8h 45m
Boise Air Term. Gowen Fld
Tue 9/8
7:05 am-7:05 pm
2 stops10h 00m
$426
AtlantaBoise
ATL Atlanta Hartsfield-Jackson - BOI Boise Air Term. Gowen Fld
ATLBOI
Atlanta Hartsfield-Jackson
Mon 9/14
7:03 am-3:30 pm
1 stop10h 27m
Boise Air Term. Gowen Fld
Tue 9/22
8:25 pm-3:16 pm
1 stop16h 51m
$428
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-IDA
ATL-JAC
ATL-BOI
ATL-GEG
ATL-WYS
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-IDA
ATL-JAC
ATL-BOI
ATL-GEG
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 6, 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 6, 2026.
The most flights from ATL to USID are scheduled on a Wednesday (3 on average). You will have fewer flight options on Monday, 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 $461 and $754 in September.The cheapest round-trip price found within the last 5 days was $258 on Frontier (Sep 2-Sep 8).
How far ahead should I book a flight from Atlanta to Idaho?
Booking 66 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 6, 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
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
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 6, 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 2,558,603 searches. Data last updated August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$602 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$265 | Average$464 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$305 | Average$505 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$364 | Average$493 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$400 | Average$616 | FlexibilityNo cancel fee | On-time71% |