$180+ Cheap flights from Detroit (DTT) to Idaho
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BOI
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Idaho with Cheapflights
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Cheapest flights from Detroit to IdahoExplore the most affordable flight options available from Detroit to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Detroit to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am -
1 stop28h 12m
Mon 11/97:47 pm -
2 stops17h 47m
Deal found 9/22![Multiple Airlines logo]()
$311
This Expedia deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:15 am -
1 stop8h 39m
Mon 11/166:21 pm -
1 stop20h 26m
Deal found 9/19![Multiple Airlines logo]()
$348
This Expedia deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:15 am -
1 stop8h 39m
Wed 11/186:37 am -
1 stop8h 10m
Deal found 9/23![Multiple Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:45 am -
1 stop6h 43m
Fri 11/62:35 pm -
1 stop5h 40m
Deal found 9/20![United Airlines logo]()
$359
This Frontier deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:15 am -
1 stop8h 40m
Fri 10/162:50 pm -
1 stop12h 10m
Deal found 9/21![Frontier logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:51 pm -
2 stops27h 04m
Fri 10/162:50 pm -
1 stop12h 10m
Deal found 9/21![Frontier logo]()
$376
This Expedia deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:15 am -
1 stop8h 39m
Mon 11/234:20 pm -
1 stop11h 21m
Deal found 9/23![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:15 am -
1 stop8h 40m
Mon 10/192:50 pm -
2 stops50h 50m
Deal found 9/21![Frontier logo]()
$379
This Expedia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am -
1 stop7h 35m
Fri 10/162:50 pm -
1 stop12h 10m
Deal found 9/21![Multiple Airlines logo]()
$404
This Orbitz deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 am -
1 stop8h 40m
Fri 10/22:50 pm -
1 stop12h 05m
Deal found 9/19![Frontier logo]()
$406
This Frontier deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:15 am -
1 stop8h 40m
Fri 10/162:50 pm -
1 stop12h 10m
Deal found 9/21![Frontier logo]()
$418
This Cheapflightsfares deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:15 am -
1 stop8h 40m
Mon 10/52:50 pm -
1 stop12h 05m
Deal found 9/22![Frontier logo]()
$419
Best flights from Detroit to IdahoDiscover carefully curated flight deals from Detroit to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Detroit to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:45 am -
1 stop6h 43m
Fri 11/62:35 pm -
1 stop5h 40m
Deal found 9/20![United Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
2 stops17h 01m
Tue 10/272:06 pm -
1 stop13h 34m
Deal found 9/19![Alaska Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:10 pm -
2 stops9h 40m
Sat 10/245:30 am -
2 stops8h 45m
Deal found 9/19![Southwest logo]()
$505
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/305:45 pm -
1 stop6h 27m
Sat 2/61:20 pm -
1 stop8h 43m
Deal found 9/23![Delta logo]()
$509
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/209:02 pm -
2 stops17h 18m
Fri 12/2512:40 pm -
1 stop6h 51m
Deal found 9/23![American Airlines logo]()
$672
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
1 stop10h 20m
Tue 10/276:09 am -
1 stop8h 52m
Deal found 9/22![Alaska Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:04 am -
1 stop6h 34m
Tue 10/276:20 am -
1 stop7h 43m
Deal found 9/23![United Airlines logo]()
$437
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am -
1 stop10h 23m
Sat 10/176:43 am -
1 stop8h 18m
Deal found 9/21![Alaska Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
2 stops10h 24m
Tue 10/272:35 pm -
1 stop5h 40m
Deal found 9/22![United Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:59 pm -
1 stop8h 00m
Wed 10/288:22 pm -
1 stop7h 18m
Deal found 9/19![Alaska Airlines logo]()
$437
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:15 pm -
2 stops10h 15m
Sun 12/135:00 am -
2 stops9h 00m
Deal found 9/22![Southwest logo]()
$531
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:59 pm -
1 stop8h 00m
Mon 10/196:04 pm -
1 stop9h 36m
Deal found 9/21![Alaska Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:50 am -
1 stop7h 14m
Sat 12/52:45 pm -
1 stop5h 30m
Deal found 9/20![United Airlines logo]()
$629
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/205:30 pm -
1 stop8h 16m
Sun 1/246:37 am -
1 stop7h 55m
Deal found 9/22![Alaska Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:15 pm -
2 stops13h 48m
Fri 11/139:08 am -
1 stop8h 40m
Deal found 9/22![Delta logo]()
$791
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3011:15 am -
2 stops11h 56m
Sat 2/67:00 am -
2 stops12h 08m
Deal found 9/23![United Airlines logo]()
$640
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am -
1 stop10h 23m
Sun 10/186:43 am -
1 stop8h 18m
Deal found 9/21![Alaska Airlines logo]()
$533
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:20 am -
1 stop14h 57m
Fri 12/257:59 pm -
1 stop19h 09m
Deal found 9/20![Alaska Airlines logo]()
$594
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/16:20 am -
1 stop14h 57m
Mon 1/47:59 pm -
1 stop7h 01m
Deal found 9/20![Alaska Airlines logo]()
$664
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:34 pm -
1 stop9h 32m
Mon 10/1212:19 pm -
1 stop8h 40m
Deal found 9/23![Delta logo]()
$1,268
Last-minute flights from Detroit to IdahoDiscover last-minute flight deals from Detroit to Idaho. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Idaho. Data last updated September 24, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 am -
1 stop8h 40m
Fri 10/22:50 pm -
1 stop12h 05m
Deal found 9/19![Frontier logo]()
$406
This Cheapflightsfares deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:15 am -
1 stop8h 40m
Mon 10/52:50 pm -
1 stop12h 05m
Deal found 9/22![Frontier logo]()
$419
This Frontier deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:15 am -
1 stop8h 40m
Fri 10/162:50 pm -
1 stop12h 10m
Deal found 9/21![Frontier logo]()
$418
This Frontier deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:15 am -
1 stop8h 40m
Fri 10/162:50 pm -
1 stop12h 10m
Deal found 9/21![Frontier logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:15 am -
1 stop8h 40m
Mon 10/192:50 pm -
2 stops50h 50m
Deal found 9/21![Frontier logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:51 pm -
2 stops27h 04m
Fri 10/162:50 pm -
1 stop12h 10m
Deal found 9/21![Frontier logo]()
$376
This Expedia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am -
1 stop7h 35m
Fri 10/162:50 pm -
1 stop12h 10m
Deal found 9/21![Multiple Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
1 stop10h 23m
Sat 10/176:04 pm -
1 stop9h 36m
Deal found 9/21![Alaska Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:15 am -
1 stop8h 40m
Mon 10/262:50 pm -
2 stops31h 01m
Deal found 9/22![Frontier logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
2 stops17h 01m
Tue 10/272:06 pm -
1 stop13h 34m
Deal found 9/20![Alaska Airlines logo]()
$426
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
1 stop10h 20m
Tue 10/276:09 am -
1 stop8h 52m
Deal found 9/22![Alaska Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:45 am -
1 stop6h 43m
Fri 11/62:35 pm -
1 stop5h 40m
Deal found 9/20![United Airlines logo]()
$359
One-way flights from Detroit to IdahoSearch for one-way flight options from Detroit to Idaho. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Detroit to Idaho. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:51 pm -
2 stops27h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:51 pm -
2 stops27h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$181
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:41 am -
1 stop14h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$183
This Cheapflightsfares deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:15 am -
1 stop8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$186
This Cheapflightsfares deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:15 am -
1 stop8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 am -
1 stop8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$199
This Priceline deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:15 am -
1 stop8h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:25 am -
2 stops37h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:08 am -
2 stops31h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$214
This Cheapflightsfares deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:15 am -
1 stop8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$216
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:31 pm -
1 stop7h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:30 am -
2 stops8h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$305
Find flight deals from Detroit to Idaho
Keep the following information in mind while searching for Detroit to Idaho flight deals. Data was last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Kiwi.com) |
One-way from | $180 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $499 |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Detroit to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitBoise
DTW Detroit Metropolitan Wayne County - BOI Boise Air Term. Gowen Fld
DTWBOI
Detroit Metropolitan Wayne County
Sun 11/15
7:15 am-1:54 pm
1 stop8h 39m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$203
DetroitBoise
DTW Detroit Metropolitan Wayne County - BOI Boise Air Term. Gowen Fld
DTWBOI
Detroit Metropolitan Wayne County
Sat 10/17
7:00 am-12:58 pm
1 stop7h 58m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$219
Quickest round-trip
DetroitBoise
DTW Detroit Metropolitan Wayne County - BOI Boise Air Term. Gowen Fld
DTWBOI
Detroit Metropolitan Wayne County
Tue 10/20
6:35 am-10:45 am
1 stop6h 10m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$219
DetroitBoise
DTW Detroit Metropolitan Wayne County - BOI Boise Air Term. Gowen Fld
DTWBOI
Detroit Metropolitan Wayne County
Mon 10/19
7:15 am-1:55 pm
1 stop8h 40m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$231
DetroitBoise
DTW Detroit Metropolitan Wayne County - BOI Boise Air Term. Gowen Fld
DTWBOI
Detroit Metropolitan Wayne County
Fri 10/2
7:15 am-1:55 pm
1 stop8h 40m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$236
DetroitBoise
DTW Detroit Metropolitan Wayne County - BOI Boise Air Term. Gowen Fld
DTWBOI
Detroit Metropolitan Wayne County
Mon 10/19
6:00 am-11:24 am
1 stop7h 24m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$240
DetroitBoise
DTW Detroit Metropolitan Wayne County - BOI Boise Air Term. Gowen Fld
DTWBOI
Detroit Metropolitan Wayne County
Tue 11/24
4:36 pm-11:49 pm
1 stop9h 13m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$283
DetroitBoise
DTW Detroit Metropolitan Wayne County - BOI Boise Air Term. Gowen Fld
DTWBOI
Detroit Metropolitan Wayne County
Tue 9/29
7:01 am-12:35 pm
1 stop7h 34m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$288
DetroitHailey
DTW Detroit Metropolitan Wayne County - SUN Hailey Sun Valley-Friedman
DTWSUN
Detroit Metropolitan Wayne County
Sat 10/3
9:04 am-1:53 pm
1 stop6h 49m
Hailey Sun Valley-Friedman
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$300
DetroitHailey
DTW Detroit Metropolitan Wayne County - SUN Hailey Sun Valley-Friedman
DTWSUN
Detroit Metropolitan Wayne County
Fri 10/2
3:31 pm-9:15 pm
1 stop7h 44m
Hailey Sun Valley-Friedman
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$300
Showing 1-10 of 32 resultsSorted by cheapest first
Best time to book a flight from Detroit to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Detroit with our price prediction graph.
DTW-IDA
DTW-BOI
DTW-SUN
DTW-LWS
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 Detroit to Idaho
DTT-USID
DTW-IDA
DTW-BOI
DTW-SUN
DTW-LWS
What is the cheapest month to book a flight from Detroit to Idaho?
Currently, February is the cheapest month in which you can book a flight from Detroit to Idaho (average of $318). Flying from Detroit to Idaho in November is currently the most expensive (average of $623). 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.
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 September 24, 2026.
See what other customers who have flown with Delta,United Airlines, andFrontier from Detroit to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Related info for your journey
Find useful and relevant information for your journey from Detroit 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 Detroit to Idaho
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Complete your trip
Complete your trip to Idaho by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Idaho by cabin class
Find flights from Detroit to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Idaho flights
Browse other Detroit and Idaho flight options. Last updated on September 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Detroit to Idaho flights
Consider these flights traveling from Detroit to Idaho.
Top 5 airlines flying from Detroit to Idaho
Discover the top 5 airlines that operate flights from Detroit to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$351 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$237 | Average$686 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$264 | Average$498 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$344 | Average$487 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$381 | Average$507 | FlexibilityNo cancel fee | On-time63% |