$145+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BOI
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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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 June 11, 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 June 11, 2026.
This CheapOair deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 7/97:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Tue 7/141:24 pm
BOI
- ATL
1 stop20h 14m
Frontier
Deal found 6/9![Frontier logo]()
$305
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 8/255:25 pm
ATL
- BOI
1 stop7h 55m
Southwest
Wed 8/262:40 pm
BOI
- ATL
1 stop6h 20m
Southwest
Deal found 6/9![Southwest logo]()
$306
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 9/15:30 pm
ATL
- GEG
1 stop7h 35m
Southwest
Wed 9/21:55 pm
GEG
- ATL
1 stop6h 05m
Southwest
Deal found 6/7![Southwest logo]()
$306
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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.
Mon 9/148:59 pm
ATL
- BOI
1 stop17h 05m
Frontier
Tue 9/2212:59 pm
BOI
- ATL
1 stop20h 26m
Frontier
Deal found 6/10![Frontier logo]()
$314
This Gotogate deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Thu 8/131:24 pm
BOI
- ATL
1 stop13h 38m
Frontier
Deal found 6/10![Frontier logo]()
$328
This Frontier deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Tue 6/301:25 pm
BOI
- ATL
1 stop13h 37m
Frontier
Deal found 6/9![Frontier logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/229:03 am
ATL
- JAC
1 stop28h 19m
Alaska Airlines
Sat 9/262:10 pm
JAC
- ATL
1 stop23h 06m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$331
This CheapOair deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 7/88:30 pm
ATL
- BOI
1 stop17h 59m
Frontier
Tue 7/141:24 pm
BOI
- ATL
1 stop20h 14m
Frontier
Deal found 6/9![Frontier logo]()
$335
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 8/186:35 pm
ATL
- BOI
1 stop6h 35m
Southwest
Sat 8/226:10 am
BOI
- ATL
1 stop8h 45m
Southwest
Deal found 6/9![Southwest logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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.
Mon 6/223:03 pm
ATL
- JAC
1 stop6h 21m
American Airlines
Thu 6/251:47 pm
JAC
- ATL
1 stop6h 18m
American Airlines
Deal found 6/7![American Airlines logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/187:00 am
ATL
- IDA
1 stop10h 37m
Alaska Airlines
Wed 8/262:01 pm
IDA
- ATL
1 stop7h 58m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$349
This Frontier deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 6/227:40 am
ATL
- GEG
1 stop6h 56m
Frontier
Fri 6/2612:31 pm
GEG
- ATL
1 stop13h 31m
Frontier
Deal found 6/7![Frontier logo]()
$358
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 June 11, 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 June 11, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 10/96:07 pm
ATL
- IDA
1 stop20h 59m
Alaska Airlines
Sat 10/171:46 pm
IDA
- ATL
1 stop8h 13m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:50 pm
ATL
- BOI
1 stop7h 15m
Southwest
Mon 10/126:05 pm
BOI
- ATL
1 stop10h 25m
Southwest
Deal found 6/10![Southwest logo]()
$429
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 11/1711:23 am
ATL
- JAC
2 stops11h 39m
United Airlines
Wed 11/1810:51 am
JAC
- ATL
2 stops10h 39m
United Airlines
Deal found 6/10![United Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 11/268:05 am
ATL
- JAC
1 stop6h 07m
Delta
Fri 11/271:10 pm
JAC
- ATL
1 stop8h 22m
Delta
Deal found 6/8![Delta logo]()
$441
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/264:04 pm
ATL
- IDA
1 stop8h 52m
Alaska Airlines
Wed 9/22:01 pm
IDA
- ATL
1 stop7h 58m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 10/284:32 pm
ATL
- IDA
1 stop8h 22m
Alaska Airlines
Sat 10/316:09 am
IDA
- ATL
1 stop8h 58m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/64:55 pm
ATL
- GEG
1 stop8h 45m
Southwest
Tue 8/116:15 am
GEG
- ATL
2 stops10h 40m
Southwest
Deal found 6/10![Southwest logo]()
$429
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/228:50 am
ATL
- IDA
1 stop8h 33m
United Airlines
Wed 8/262:25 pm
IDA
- ATL
1 stop6h 34m
United Airlines
Deal found 6/8![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:50 am
ATL
- WYS
1 stop6h 30m
United Airlines
Mon 8/241:55 pm
WYS
- ATL
1 stop7h 04m
United Airlines
Deal found 6/8![United Airlines logo]()
$450
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 10/207:25 am
ATL
- JAC
2 stops13h 40m
Delta
Sun 10/2511:35 am
JAC
- ATL
2 stops10h 18m
Delta
Deal found 6/9![Delta logo]()
$504
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 9/117:03 am
ATL
- JAC
1 stop30h 19m
Alaska Airlines
Sat 9/192:10 pm
JAC
- ATL
1 stop23h 06m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/77:30 pm
ATL
- GEG
1 stop7h 20m
Southwest
Sat 7/116:25 am
GEG
- ATL
1 stop14h 00m
Southwest
Deal found 6/7![Southwest logo]()
$482
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 10/288:40 am
ATL
- IDA
1 stop6h 55m
United Airlines
Sat 10/315:00 am
IDA
- ATL
2 stops12h 12m
United Airlines
Deal found 6/10![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/273:47 pm
ATL
- GEG
1 stop8h 46m
Delta
Thu 9/1012:40 pm
GEG
- ATL
Nonstop4h 26m
Delta
Deal found 6/8![Delta logo]()
$529
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/266:55 am
ATL
- GEG
1 stop9h 15m
Southwest
Wed 7/296:00 am
GEG
- ATL
2 stops8h 40m
Southwest
Deal found 6/7![Southwest logo]()
$482
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/187:00 am
ATL
- GEG
1 stop8h 29m
Alaska Airlines
Wed 8/1911:59 am
GEG
- ATL
1 stop9h 00m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$459
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/17:00 am
ATL
- GEG
2 stops10h 35m
Southwest
Tue 8/117:30 am
GEG
- ATL
1 stop7h 05m
Southwest
Deal found 6/8![Southwest logo]()
$482
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 9/2610:42 am
ATL
- BOI
Nonstop4h 21m
Delta
Tue 10/61:43 pm
BOI
- ATL
Nonstop4h 04m
Delta
Deal found 6/7![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Tue 10/278:40 am
ATL
- SUN
1 stop7h 04m
United Airlines
Wed 10/282:29 pm
SUN
- ATL
1 stop6h 05m
United Airlines
Deal found 6/6![United Airlines logo]()
$501
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 8/87:00 am
ATL
- GEG
1 stop8h 26m
Alaska Airlines
Sun 8/165:00 am
GEG
- ATL
1 stop7h 15m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$459
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 8/163:55 pm
ATL
- BOI
2 stops9h 10m
Southwest
Mon 8/318:05 am
BOI
- ATL
2 stops9h 00m
Southwest
Deal found 6/7![Southwest logo]()
$487
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 9/177:57 pm
ATL
- BOI
Nonstop4h 20m
Delta
Mon 9/212:14 pm
BOI
- ATL
Nonstop4h 08m
Delta
Deal found 6/7![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/46:07 am
ATL
- WYS
2 stops12h 22m
United Airlines
Wed 7/82:07 pm
WYS
- ATL
1 stop6h 50m
United Airlines
Deal found 6/6![United Airlines logo]()
$514
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/108:55 am
ATL
- BOI
2 stops7h 50m
Southwest
Thu 7/167:10 am
BOI
- ATL
2 stops9h 50m
Southwest
Deal found 6/10![Southwest logo]()
$487
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 10/98:05 pm
ATL
- BOI
Nonstop4h 36m
Delta
Tue 10/131:43 pm
BOI
- ATL
Nonstop4h 04m
Delta
Deal found 6/9![Delta logo]()
$539
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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.
Sun 7/266:00 pm
ATL
- IDA
1 stop21h 06m
Alaska Airlines
Fri 7/314:14 pm
IDA
- ATL
1 stop21h 01m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$512
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 8/146:35 am
ATL
- BOI
2 stops9h 40m
Southwest
Wed 8/198:20 am
BOI
- ATL
2 stops8h 45m
Southwest
Deal found 6/7![Southwest logo]()
$487
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 9/28:50 am
ATL
- WYS
1 stop6h 30m
United Airlines
Sat 9/55:45 pm
WYS
- ATL
2 stops14h 47m
United Airlines
Deal found 6/6![United Airlines logo]()
$547
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/257:00 am
ATL
- BOI
1 stop9h 07m
Alaska Airlines
Sun 8/25:57 am
BOI
- ATL
1 stop7h 18m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 7/109:59 am
ATL
- GEG
Nonstop4h 41m
Delta
Sun 7/1910:48 pm
GEG
- ATL
Nonstop4h 17m
Delta
Deal found 6/6![Delta logo]()
$599
Last-minute flights from Atlanta to IdahoDiscover last-minute flight deals from Atlanta to Idaho. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Idaho. Data last updated June 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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.
Mon 6/223:03 pm
ATL
- JAC
1 stop6h 21m
American Airlines
Thu 6/251:47 pm
JAC
- ATL
1 stop6h 18m
American Airlines
Deal found 6/7![American Airlines logo]()
$341
This Frontier deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 6/227:40 am
ATL
- GEG
1 stop6h 56m
Frontier
Fri 6/2612:31 pm
GEG
- ATL
1 stop13h 31m
Frontier
Deal found 6/7![Frontier logo]()
$358
This Frontier deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Tue 6/301:25 pm
BOI
- ATL
1 stop13h 37m
Frontier
Deal found 6/9![Frontier logo]()
$330
This Expedia deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 7/36:00 pm
ATL
- IDA
1 stop21h 06m
Alaska Airlines
Thu 7/94:14 pm
IDA
- ATL
1 stop21h 01m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/412:33 pm
ATL
- BOI
1 stop25h 56m
Frontier
Tue 7/141:24 pm
BOI
- ATL
1 stop20h 14m
Frontier
Deal found 6/8![Frontier logo]()
$397
This Gotogate deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Thu 7/91:24 pm
BOI
- ATL
1 stop20h 14m
Frontier
Deal found 6/7![Frontier logo]()
$343
This CheapOair deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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.
Tue 7/77:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Tue 7/141:24 pm
BOI
- ATL
1 stop20h 14m
Frontier
Deal found 6/8![Frontier logo]()
$380
This CheapOair deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 7/88:30 pm
ATL
- BOI
1 stop17h 59m
Frontier
Tue 7/141:24 pm
BOI
- ATL
1 stop20h 14m
Frontier
Deal found 6/9![Frontier logo]()
$335
This CheapOair deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 7/97:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Tue 7/141:24 pm
BOI
- ATL
1 stop20h 14m
Frontier
Deal found 6/9![Frontier logo]()
$305
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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.
Mon 7/133:02 pm
ATL
- JAC
1 stop6h 40m
American Airlines
Thu 7/164:15 pm
JAC
- ATL
1 stop6h 04m
American Airlines
Deal found 6/9![American Airlines logo]()
$331
This Expedia deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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.
Sun 7/197:40 am
ATL
- BOI
1 stop6h 49m
Multiple Airlines
Sat 8/155:57 am
BOI
- ATL
1 stop7h 18m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$399
This CheapOair deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/237:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Sun 7/261:24 pm
BOI
- ATL
1 stop13h 38m
Frontier
Deal found 6/11![Frontier logo]()
$328
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 June 11, 2026.
Search for one-way flight options from Atlanta to Idaho. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:25 pm
ATL
- BOI
2 stops17h 04m
Frontier
Deal found 6/10![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/64:43 pm
ATL
- IDA
2 stops25h 22m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 8/56:07 am
ATL
- IDA
2 stops28h 51m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$153
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/55:25 pm
ATL
- BOI
1 stop7h 55m
Southwest
Deal found 6/8![Southwest logo]()
$153
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/45:25 pm
ATL
- GEG
1 stop8h 30m
Southwest
Deal found 6/8![Southwest logo]()
$153
This Frontier deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Deal found 6/9![Frontier logo]()
$155
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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.
Thu 8/67:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Deal found 6/10![Frontier logo]()
$159
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/54:25 pm
ATL
- GEG
2 stops9h 30m
Southwest
Deal found 6/8![Southwest logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:43 pm
ATL
- IDA
2 stops25h 17m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$165
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/151:32 pm
ATL
- JAC
1 stop7h 32m
American Airlines
Deal found 6/11![American Airlines logo]()
$166
This CheapOair deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/88:30 pm
ATL
- BOI
1 stop17h 59m
Frontier
Deal found 6/11![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 8/265:05 am
ATL
- GEG
2 stops31h 17m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$167
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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $305 (CheapOair) |
One-way from | $145 (Kiwi.com) |
Popular in | February |
Cheapest in | January |
Average price | $589 |
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 2,558,603 searches. Data last updated June 11, 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
AtlantaIdaho Falls
ATL - IDA
ATLIDA
Atlanta Hartsfield-Jackson
Fri 10/9
6:07 pm-1:06 pm
1 stop20h 59m
Idaho Falls Fanning Field
Sat 10/17
1:46 pm-11:59 pm
1 stop8h 13m
$349
AtlantaIdaho Falls
ATL - IDA
ATLIDA
Atlanta Hartsfield-Jackson
Wed 8/26
4:04 pm-10:56 pm
1 stop8h 52m
Idaho Falls Fanning Field
Wed 9/2
2:01 pm-11:59 pm
1 stop7h 58m
$349
AtlantaIdaho Falls
ATL - IDA
ATLIDA
Atlanta Hartsfield-Jackson
Wed 10/28
4:32 pm-10:54 pm
1 stop8h 22m
Idaho Falls Fanning Field
Sat 10/31
6:09 am-5:07 pm
1 stop8h 58m
$349
AtlantaBoise
ATL - BOI
ATLBOI
Atlanta Hartsfield-Jackson
Thu 10/8
7:50 pm-1:05 am
1 stop7h 15m
Boise Air Term. Gowen Fld
Mon 10/12
6:05 pm-6:30 am
1 stop10h 25m
$429
AtlantaSpokane
ATL - GEG
ATLGEG
Atlanta Hartsfield-Jackson
Thu 8/6
4:55 pm-10:40 pm
1 stop8h 45m
Spokane
Tue 8/11
6:15 am-7:55 pm
2 stops10h 40m
$429
AtlantaJackson
ATL - JAC
ATLJAC
Atlanta Hartsfield-Jackson
Fri 9/11
7:03 am-11:22 am
1 stop30h 19m
Jackson Hole
Sat 9/19
2:10 pm-3:16 pm
1 stop23h 06m
$434
AtlantaJackson
ATL - JAC
ATLJAC
Atlanta Hartsfield-Jackson
Tue 11/17
11:23 am-9:02 pm
2 stops11h 39m
Jackson Hole
Wed 11/18
10:51 am-11:30 pm
2 stops10h 39m
$441
AtlantaJackson
ATL - JAC
ATLJAC
Atlanta Hartsfield-Jackson
Thu 11/26
8:05 am-12:12 pm
1 stop6h 07m
Jackson Hole
Fri 11/27
1:10 pm-11:32 pm
1 stop8h 22m
$441
AtlantaIdaho Falls
ATL - IDA
ATLIDA
Atlanta Hartsfield-Jackson
Sat 8/22
8:50 am-3:23 pm
1 stop8h 33m
Idaho Falls Fanning Field
Wed 8/26
2:25 pm-10:59 pm
1 stop6h 34m
$449
AtlantaWest Yellowstone
ATL - WYS
ATLWYS
Atlanta Hartsfield-Jackson
Thu 8/20
8:50 am-1:20 pm
1 stop6h 30m
West Yellowstone
Mon 8/24
1:55 pm-10:59 pm
1 stop7h 04m
$450
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-BOI
ATL-JAC
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-BOI
ATL-JAC
ATL-GEG
What is the cheapest month to book a flight from Atlanta to Idaho?
Currently, May is the cheapest month in which you can book a flight from Atlanta to Idaho (average of $110). Flying from Atlanta to Idaho in February is currently the most expensive (average of $379). 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 June 11, 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 June 11, 2026.
The most flights from ATL to USID are scheduled on a Monday (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?
How far ahead should I book a flight from Atlanta to Idaho?
Booking 70 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 June 11, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines 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.
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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 June 11, 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 4 airlines flying from Atlanta to Idaho
Discover the top 4 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$598 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$255 | Average$485 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$358 | Average$482 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$400 | Average$594 | FlexibilityNo cancel fee | On-time71% |