$105+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BOI
Jun 16 — Jun 231
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 May 17, 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 May 17, 2026.
This Expedia deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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.
Tue 6/97:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Tue 6/301:25 pm
BOI
- ATL
1 stop20h 13m
Frontier
Deal found 5/12![Frontier logo]()
$230
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Sun 6/141:25 pm
BOI
- ATL
1 stop20h 13m
Frontier
Deal found 5/12![Frontier logo]()
$249
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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.
Wed 7/297:40 am
ATL
- GEG
1 stop6h 57m
Frontier
Mon 8/312:32 pm
GEG
- ATL
1 stop13h 30m
Frontier
Deal found 5/12![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/237:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Tue 6/301:25 pm
BOI
- ATL
1 stop20h 13m
Frontier
Deal found 5/12![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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.
Wed 8/197:35 am
ATL
- GEG
1 stop6h 58m
Frontier
Mon 8/2412:28 pm
GEG
- ATL
1 stop13h 30m
Frontier
Deal found 5/12![Frontier logo]()
$270
This CheapOair deal was found by Cheapflights users on 5/11. 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 7/97:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Tue 7/141:25 pm
BOI
- ATL
1 stop20h 11m
Frontier
Deal found 5/11![Frontier logo]()
$280
This CheapOair deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/98:40 pm
ATL
- GEG
1 stop17h 56m
Frontier
Mon 6/1512:31 pm
GEG
- ATL
1 stop23h 41m
Frontier
Deal found 5/12![Frontier logo]()
$280
This CheapOair deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 9/1412:30 pm
ATL
- BOI
1 stop25h 34m
Frontier
Tue 9/2212:59 pm
BOI
- ATL
1 stop13h 52m
Frontier
Deal found 5/12![Frontier logo]()
$290
This Frontier deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/207:40 am
ATL
- GEG
1 stop6h 57m
Frontier
Mon 8/312:32 pm
GEG
- ATL
1 stop13h 30m
Frontier
Deal found 5/13![Frontier logo]()
$290
This CheapOair deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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.
Sat 7/118:30 pm
ATL
- BOI
1 stop17h 59m
Frontier
Tue 7/211:25 pm
BOI
- ATL
1 stop13h 37m
Frontier
Deal found 5/15![Frontier logo]()
$294
This Cheapflightsfares deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:35 am
ATL
- BOI
1 stop6h 55m
Frontier
Tue 6/91:25 pm
BOI
- ATL
1 stop13h 37m
Frontier
Deal found 5/13![Frontier logo]()
$299
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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.
Wed 8/127:40 am
ATL
- GEG
1 stop6h 57m
Frontier
Fri 8/1412:32 pm
GEG
- ATL
1 stop13h 30m
Frontier
Deal found 5/12![Frontier logo]()
$300
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 May 17, 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 May 17, 2026.
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 8/87:05 am
ATL
- WYS
2 stops11h 24m
United Airlines
Thu 8/131:55 pm
WYS
- ATL
1 stop7h 04m
United Airlines
Deal found 5/15![United Airlines logo]()
$360
This Alaska Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 5/274:34 pm
ATL
- IDA
1 stop8h 19m
Alaska Airlines
Wed 6/34:03 pm
IDA
- ATL
1 stop21h 31m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 8/132:40 pm
ATL
- BOI
2 stops9h 55m
Southwest
Sun 8/165:40 pm
BOI
- ATL
2 stops10h 05m
Southwest
Deal found 5/15![Southwest logo]()
$487
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 6/138:15 am
ATL
- WYS
1 stop6h 13m
Delta
Fri 6/191:10 pm
WYS
- ATL
1 stop8h 38m
Delta
Deal found 5/13![Delta logo]()
$512
This American Airlines deal was found by Cheapflights users on 5/11. 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 6/276:14 pm
ATL
- BOI
1 stop6h 57m
American Airlines
Sat 7/256:20 am
BOI
- ATL
1 stop7h 01m
American Airlines
Deal found 5/11![American Airlines logo]()
$559
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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.
Thu 7/166:00 pm
ATL
- GEG
1 stop7h 59m
Alaska Airlines
Wed 7/295:00 am
GEG
- ATL
1 stop7h 15m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$469
This Southwest deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/26:20 pm
ATL
- BOI
2 stops8h 50m
Southwest
Mon 7/68:45 am
BOI
- ATL
2 stops9h 30m
Southwest
Deal found 5/13![Southwest logo]()
$504
This Alaska Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/316:00 pm
ATL
- BOI
1 stop7h 48m
Alaska Airlines
Sat 8/81:29 pm
BOI
- ATL
1 stop23h 46m
Alaska Airlines
Deal found 5/13![Alaska Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/2011:54 am
ATL
- PIH
1 stop8h 27m
Delta
Fri 6/267:00 pm
PIH
- ATL
1 stop8h 15m
Delta
Deal found 5/14![Delta logo]()
$527
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 7/67:30 am
ATL
- IDA
1 stop7h 55m
United Airlines
Thu 7/92:30 pm
IDA
- ATL
1 stop6h 27m
United Airlines
Deal found 5/14![United Airlines logo]()
$532
This Southwest deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 6/253:40 pm
ATL
- GEG
1 stop12h 40m
Southwest
Tue 6/302:55 pm
GEG
- ATL
1 stop6h 00m
Southwest
Deal found 5/16![Southwest logo]()
$512
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 7/110:58 pm
ATL
- SUN
2 stops25h 11m
Delta
Thu 7/161:10 pm
SUN
- ATL
1 stop8h 48m
Delta
Deal found 5/12![Delta logo]()
$528
This Travelocity deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:54 am
ATL
- SUN
1 stop12h 07m
Alaska Airlines
Mon 8/177:43 pm
SUN
- ATL
1 stop9h 41m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 5/238:45 am
ATL
- JAC
1 stop8h 40m
United Airlines
Wed 5/2710:35 am
JAC
- ATL
1 stop5h 55m
United Airlines
Deal found 5/14![United Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/49:55 am
ATL
- GEG
Nonstop4h 41m
Delta
Sun 7/1212:35 pm
GEG
- ATL
1 stop8h 09m
Delta
Deal found 5/13![Delta logo]()
$529
This Southwest deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 6/128:10 pm
ATL
- BOI
1 stop7h 00m
Southwest
Sat 6/133:15 pm
BOI
- ATL
1 stop6h 20m
Southwest
Deal found 5/16![Southwest logo]()
$537
This American Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:01 am
ATL
- IDA
1 stop7h 46m
American Airlines
Tue 6/232:26 pm
IDA
- ATL
1 stop6h 17m
American Airlines
Deal found 5/16![American Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 8/147:05 am
ATL
- WYS
2 stops11h 02m
United Airlines
Sun 8/235:45 pm
WYS
- ATL
1 stop27h 14m
United Airlines
Deal found 5/14![United Airlines logo]()
$570
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:58 pm
ATL
- GEG
1 stop9h 07m
Delta
Thu 7/210:48 pm
GEG
- ATL
Nonstop4h 22m
Delta
Deal found 5/11![Delta logo]()
$529
This Alaska Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 7/216:00 pm
ATL
- JAC
1 stop21h 31m
Alaska Airlines
Tue 7/2812:00 pm
JAC
- ATL
2 stops25h 15m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 5/307:05 am
ATL
- WYS
2 stops11h 32m
United Airlines
Sat 6/65:45 pm
WYS
- ATL
2 stops14h 29m
United Airlines
Deal found 5/14![United Airlines logo]()
$570
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:46 pm
ATL
- GEG
Nonstop4h 47m
Delta
Mon 7/274:16 pm
GEG
- ATL
1 stop9h 50m
Delta
Deal found 5/11![Delta logo]()
$529
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 7/117:25 am
ATL
- PIH
2 stops12h 58m
Delta
Mon 7/137:00 pm
PIH
- ATL
2 stops12h 18m
Delta
Deal found 5/16![Delta logo]()
$537
This Alaska Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 7/17:00 am
ATL
- GEG
1 stop8h 29m
Alaska Airlines
Tue 7/147:41 pm
GEG
- ATL
1 stop16h 34m
Alaska Airlines
Deal found 5/13![Alaska Airlines logo]()
$594
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 5/217:30 am
ATL
- IDA
1 stop7h 55m
United Airlines
Mon 5/257:00 am
IDA
- ATL
1 stop6h 10m
United Airlines
Deal found 5/15![United Airlines logo]()
$607
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 7/97:25 am
ATL
- PIH
2 stops12h 58m
Delta
Mon 7/137:00 pm
PIH
- ATL
2 stops12h 18m
Delta
Deal found 5/16![Delta logo]()
$537
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 6/127:05 am
ATL
- WYS
2 stops10h 57m
United Airlines
Fri 6/192:19 pm
WYS
- ATL
1 stop6h 38m
United Airlines
Deal found 5/15![United Airlines logo]()
$639
This Alaska Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 8/37:00 am
ATL
- JAC
1 stop30h 20m
Alaska Airlines
Fri 8/712:00 pm
JAC
- ATL
2 stops25h 15m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 7/318:05 pm
ATL
- BOI
Nonstop4h 27m
Delta
Sat 8/82:02 pm
BOI
- ATL
Nonstop4h 17m
Delta
Deal found 5/12![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 5/299:25 am
ATL
- JAC
2 stops13h 33m
United Airlines
Sat 6/68:00 am
JAC
- ATL
2 stops11h 40m
United Airlines
Deal found 5/16![United Airlines logo]()
$647
Last-minute flights from Atlanta to IdahoDiscover last-minute flight deals from Atlanta to Idaho. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Idaho. Data last updated May 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:23 am
ATL
- JAC
1 stop6h 42m
American Airlines
Tue 6/210:00 am
JAC
- ATL
1 stop6h 09m
American Airlines
Deal found 5/12![American Airlines logo]()
$336
This Cheapflightsfares deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:35 am
ATL
- BOI
1 stop6h 55m
Frontier
Tue 6/91:25 pm
BOI
- ATL
1 stop13h 37m
Frontier
Deal found 5/13![Frontier logo]()
$299
This Cheapflightsfares deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:35 am
ATL
- BOI
1 stop6h 55m
Frontier
Thu 6/41:33 pm
BOI
- ATL
1 stop20h 00m
Frontier
Deal found 5/13![Frontier logo]()
$309
This Frontier deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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.
Wed 6/37:35 am
ATL
- GEG
1 stop7h 03m
Frontier
Wed 6/1012:31 pm
GEG
- ATL
1 stop13h 31m
Frontier
Deal found 5/13![Frontier logo]()
$270
This American Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/86:01 am
ATL
- JAC
1 stop6h 26m
American Airlines
Thu 6/114:14 pm
JAC
- ATL
1 stop6h 12m
American Airlines
Deal found 5/12![American Airlines logo]()
$331
This Expedia deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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.
Tue 6/97:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Tue 6/301:25 pm
BOI
- ATL
1 stop20h 13m
Frontier
Deal found 5/12![Frontier logo]()
$230
This CheapOair deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/98:40 pm
ATL
- GEG
1 stop17h 56m
Frontier
Mon 6/1512:31 pm
GEG
- ATL
1 stop23h 41m
Frontier
Deal found 5/12![Frontier logo]()
$280
This Expedia deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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.
Wed 6/107:40 am
ATL
- GEG
1 stop6h 56m
Frontier
Wed 6/1712:31 pm
GEG
- ATL
1 stop20h 07m
Frontier
Deal found 5/12![Frontier logo]()
$315
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Sun 6/141:25 pm
BOI
- ATL
1 stop20h 13m
Frontier
Deal found 5/12![Frontier logo]()
$249
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/138:15 am
ATL
- WYS
1 stop6h 13m
Delta
Fri 6/191:10 pm
WYS
- ATL
1 stop6h 19m
Delta
Deal found 5/14![Delta logo]()
$334
This CheapOair deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/237:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Tue 6/301:25 pm
BOI
- ATL
1 stop20h 13m
Frontier
Deal found 5/12![Frontier logo]()
$260
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:40 pm
ATL
- BOI
1 stop17h 50m
Frontier
Tue 6/301:25 pm
BOI
- ATL
1 stop20h 13m
Frontier
Deal found 5/12![Frontier logo]()
$314
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 May 17, 2026.
Search for one-way flight options from Atlanta to Idaho. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
This Priceline deal was found by Cheapflights users on 5/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:35 am
ATL
- GEG
1 stop7h 03m
Frontier
Deal found 5/11![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/87:35 am
ATL
- GEG
1 stop7h 03m
Frontier
Deal found 5/12![Frontier logo]()
$119
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:35 am
ATL
- BOI
1 stop7h 03m
Frontier
Deal found 5/12![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 6/47:35 am
ATL
- BOI
1 stop7h 03m
Frontier
Deal found 5/12![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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.
Wed 8/57:40 am
ATL
- GEG
1 stop6h 57m
Frontier
Deal found 5/12![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 8/57:11 pm
ATL
- GEG
1 stop28h 13m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” 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 8/117:40 am
ATL
- BOI
1 stop6h 49m
Frontier
Deal found 5/13![Frontier logo]()
$133
This Cheapflightsfares deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:40 am
ATL
- BOI
1 stop6h 50m
Frontier
Deal found 5/13![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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.
Wed 8/127:40 am
ATL
- GEG
1 stop6h 57m
Frontier
Deal found 5/15![Frontier logo]()
$135
This CheapOair deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” 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 7/78:30 pm
ATL
- GEG
1 stop18h 07m
Frontier
Deal found 5/12![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 8/127:40 am
ATL
- BOI
1 stop30h 49m
Frontier
Deal found 5/16![Frontier logo]()
$138
This Cheapflightsfares deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:40 pm
ATL
- BOI
1 stop17h 50m
Frontier
Deal found 5/15![Frontier logo]()
$139
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 May 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $230 (Expedia) |
One-way from | $105 (Priceline) |
Popular in | February |
Cheapest in | January |
Average price | $586 |
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 May 17, 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 - WYS
ATLWYS
Atlanta Hartsfield-Jackson
Sat 8/8
7:05 am-4:29 pm
2 stops11h 24m
West Yellowstone
Thu 8/13
1:55 pm-10:59 pm
1 stop7h 04m
$360
AtlantaIdaho Falls
ATL - IDA
ATLIDA
Atlanta Hartsfield-Jackson
Wed 5/27
4:34 pm-10:53 pm
1 stop8h 19m
Idaho Falls Fanning Field
Wed 6/3
4:03 pm-3:34 pm
1 stop21h 31m
$463
AtlantaSpokane
ATL - GEG
ATLGEG
Atlanta Hartsfield-Jackson
Thu 7/16
6:00 pm-10:59 pm
1 stop7h 59m
Spokane
Wed 7/29
5:00 am-3:15 pm
1 stop7h 15m
$469
AtlantaBoise
ATL - BOI
ATLBOI
Atlanta Hartsfield-Jackson
Fri 7/31
6:00 pm-11:48 pm
1 stop7h 48m
Boise Air Term. Gowen Fld
Sat 8/8
1:29 pm-3:15 pm
1 stop23h 46m
$479
AtlantaHailey
ATL - SUN
ATLSUN
Atlanta Hartsfield-Jackson
Fri 8/7
8:54 am-7:01 pm
1 stop12h 07m
Hailey Sun Valley-Friedman
Mon 8/17
7:43 pm-7:24 am
1 stop9h 41m
$486
AtlantaBoise
ATL - BOI
ATLBOI
Atlanta Hartsfield-Jackson
Thu 8/13
2:40 pm-10:35 pm
2 stops9h 55m
Boise Air Term. Gowen Fld
Sun 8/16
5:40 pm-5:45 am
2 stops10h 05m
$487
AtlantaBoise
ATL - BOI
ATLBOI
Atlanta Hartsfield-Jackson
Thu 7/2
6:20 pm-1:10 am
2 stops8h 50m
Boise Air Term. Gowen Fld
Mon 7/6
8:45 am-8:15 pm
2 stops9h 30m
$504
AtlantaWest Yellowstone
ATL - WYS
ATLWYS
Atlanta Hartsfield-Jackson
Sat 6/13
8:15 am-12:28 pm
1 stop6h 13m
West Yellowstone
Fri 6/19
1:10 pm-11:48 pm
1 stop8h 38m
$512
AtlantaSpokane
ATL - GEG
ATLGEG
Atlanta Hartsfield-Jackson
Thu 6/25
3:40 pm-1:20 am
1 stop12h 40m
Spokane
Tue 6/30
2:55 pm-11:55 pm
1 stop6h 00m
$512
AtlantaPocatello
ATL - PIH
ATLPIH
Atlanta Hartsfield-Jackson
Sat 6/20
11:54 am-6:21 pm
1 stop8h 27m
Pocatello
Fri 6/26
7:00 pm-5:15 am
1 stop8h 15m
$527
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-JAC
ATL-GEG
ATL-IDA
ATL-SUN
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-JAC
ATL-GEG
ATL-IDA
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.
What is the cheapest month to book a flight from Atlanta to Idaho?
Currently, October is the cheapest month in which you can book a flight from Atlanta to Idaho (average of $133). 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 May 17, 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 May 17, 2026.
The most flights from ATL to USID are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, 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?
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 May 17, 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.
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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 May 17, 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 May 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$221 | Average$514 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$618 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$255 | Average$488 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$265 | Average$403 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$358 | Average$482 | FlexibilityNo cancel fee | On-time63% |