$113+ Cheap flights from Wisconsin 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BOI
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Wisconsin to Idaho with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Wisconsin to IdahoExplore the most affordable flight options available from Wisconsin to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Wisconsin to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Frontier deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
1 stop8h 57m
Mon 11/93:52 pm -
1 stop12h 43m
Deal found 8/4![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:22 pm -
1 stop25h 35m
Mon 11/93:52 pm -
2 stops17h 06m
Deal found 8/3![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:41 pm -
1 stop21h 48m
Fri 9/112:50 pm -
1 stop13h 48m
Deal found 8/4![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:55 pm -
1 stop18h 00m
Mon 9/212:50 pm -
1 stop13h 48m
Deal found 8/3![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:25 am -
1 stop9h 32m
Mon 11/93:52 pm -
2 stops17h 06m
Deal found 8/2![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:33 pm -
2 stops24h 22m
Mon 9/282:50 pm -
1 stop27h 18m
Deal found 8/2![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:50 am -
1 stop9h 07m
Mon 10/263:52 pm -
1 stop12h 50m
Deal found 8/5![Frontier logo]()
$257
This Frontier deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:50 am -
1 stop9h 07m
Mon 10/193:52 pm -
1 stop12h 50m
Deal found 8/5![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:22 pm -
1 stop25h 35m
Sun 11/13:52 pm -
1 stop20h 35m
Deal found 8/3![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:57 pm -
1 stop14h 32m
Fri 9/112:50 pm -
2 stops21h 48m
Deal found 8/2![Frontier logo]()
$265
This Cheapflightsfares deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:05 pm -
Nonstop3h 03m
Thu 8/274:54 pm -
Nonstop2h 44m
Deal found 8/2![Sun Country Air logo]()
$267
This Sun Country Air deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:50 pm -
Nonstop3h 03m
Thu 8/274:54 pm -
Nonstop2h 44m
Deal found 8/3![Sun Country Air logo]()
$268
Best flights from Wisconsin to IdahoDiscover carefully curated flight deals from Wisconsin to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Wisconsin to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Sun Country Air deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:50 pm -
Nonstop3h 03m
Thu 8/274:54 pm -
Nonstop2h 44m
Deal found 8/2![Sun Country Air logo]()
$268
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:00 am -
1 stop5h 51m
Tue 9/84:04 pm -
1 stop6h 55m
Deal found 8/1![United Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:05 pm -
1 stop5h 12m
Sat 10/36:00 am -
1 stop4h 55m
Deal found 8/4![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop7h 35m
Sat 10/37:20 am -
1 stop29h 05m
Deal found 8/1![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:40 am -
2 stops9h 05m
Fri 9/116:30 am -
1 stop9h 30m
Deal found 8/5![Southwest logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am -
1 stop7h 29m
Tue 9/224:04 pm -
1 stop5h 42m
Deal found 8/3![United Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:59 am -
2 stops11h 53m
Fri 9/112:11 pm -
1 stop8h 48m
Deal found 8/2![Delta logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:01 am -
1 stop9h 01m
Tue 9/14:20 pm -
1 stop6h 39m
Deal found 8/3![Alaska Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:00 am -
1 stop7h 35m
Fri 9/111:37 pm -
1 stop8h 22m
Deal found 8/6![United Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:03 pm -
1 stop5h 13m
Mon 10/126:00 am -
1 stop4h 55m
Deal found 8/1![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:52 pm -
1 stop8h 52m
Fri 9/256:49 pm -
1 stop17h 33m
Deal found 8/2![Alaska Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:00 am -
Nonstop4h 24m
Tue 10/2011:10 am -
Nonstop3h 50m
Deal found 8/1![United Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:35 am -
1 stop5h 47m
Mon 10/266:00 am -
1 stop4h 55m
Deal found 8/6![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
1 stop6h 30m
Wed 9/166:00 am -
1 stop6h 25m
Deal found 8/5![Southwest logo]()
$418
This Alaska Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:22 pm -
1 stop24h 02m
Tue 9/222:01 pm -
1 stop8h 58m
Deal found 8/1![Alaska Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:50 pm -
Nonstop4h 03m
Mon 9/145:40 pm -
1 stop5h 19m
Deal found 8/4![United Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:54 pm -
1 stop6h 54m
Sun 9/66:49 am -
1 stop9h 11m
Deal found 8/4![Delta logo]()
$342
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:45 pm -
1 stop5h 30m
Sat 9/2612:55 pm -
1 stop6h 15m
Deal found 8/5![Southwest logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:16 pm -
1 stop21h 04m
Mon 10/191:58 pm -
1 stop9h 01m
Deal found 8/5![Alaska Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:40 am -
Nonstop3h 46m
Mon 9/212:41 pm -
1 stop7h 05m
Deal found 8/1![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:29 pm -
2 stops10h 39m
Mon 11/25:30 am -
1 stop5h 09m
Deal found 8/6![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:20 pm -
1 stop6h 25m
Mon 9/2112:20 pm -
2 stops9h 35m
Deal found 8/1![Southwest logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:52 pm -
1 stop7h 09m
Sun 9/136:00 am -
1 stop15h 59m
Deal found 8/1![Alaska Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:00 am -
1 stop5h 53m
Tue 9/294:05 pm -
1 stop6h 54m
Deal found 8/2![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:50 pm -
1 stop10h 58m
Sat 9/199:23 am -
1 stop6h 37m
Deal found 8/4![Delta logo]()
$351
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:05 am -
2 stops8h 35m
Sat 10/36:55 am -
1 stop5h 00m
Deal found 8/2![Southwest logo]()
$428
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:30 pm -
1 stop8h 18m
Thu 9/171:00 pm -
1 stop8h 57m
Deal found 8/1![Delta logo]()
$351
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:25 pm -
1 stop5h 40m
Mon 9/146:55 am -
1 stop9h 20m
Deal found 8/2![Southwest logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:53 pm -
1 stop7h 32m
Sat 10/246:03 am -
1 stop6h 52m
Deal found 8/1![Alaska Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:55 am -
Nonstop3h 18m
Sat 9/124:25 pm -
1 stop6h 34m
Deal found 8/6![United Airlines logo]()
$375
Last-minute flights from Wisconsin to IdahoDiscover last-minute flight deals from Wisconsin to Idaho. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Wisconsin to Idaho. Data last updated August 6, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:05 pm -
Nonstop3h 03m
Thu 8/274:54 pm -
Nonstop2h 44m
Deal found 8/2![Sun Country Air logo]()
$267
This Sun Country Air deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:50 pm -
Nonstop3h 03m
Thu 8/274:54 pm -
Nonstop2h 44m
Deal found 8/3![Sun Country Air logo]()
$268
This CheapOair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:41 pm -
1 stop21h 48m
Sun 8/3012:24 pm -
1 stop24h 12m
Deal found 8/5![Frontier logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:36 pm -
2 stops38h 53m
Sun 9/612:24 pm -
1 stop7h 38m
Deal found 8/1![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:57 pm -
1 stop14h 32m
Fri 9/112:50 pm -
2 stops21h 48m
Deal found 8/2![Frontier logo]()
$265
This Frontier deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:41 pm -
1 stop21h 48m
Fri 9/112:50 pm -
1 stop13h 48m
Deal found 8/4![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:01 pm -
1 stop22h 28m
Sun 9/272:50 pm -
2 stops45h 48m
Deal found 8/4![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:21 pm -
1 stop25h 34m
Mon 9/142:50 pm -
1 stop13h 48m
Deal found 8/2![Frontier logo]()
$272
This CheapOair deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:55 pm -
1 stop18h 00m
Sun 9/132:50 pm -
1 stop13h 48m
Deal found 8/3![Frontier logo]()
$269
This CheapOair deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:55 pm -
1 stop18h 00m
Mon 9/212:50 pm -
1 stop13h 48m
Deal found 8/3![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:54 pm -
1 stop19h 01m
Mon 9/212:50 pm -
1 stop27h 18m
Deal found 8/3![Frontier logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:33 pm -
2 stops24h 22m
Mon 9/282:50 pm -
1 stop27h 18m
Deal found 8/2![Frontier logo]()
$250
One-way flights from Wisconsin to IdahoSearch for one-way flight options from Wisconsin to Idaho. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Wisconsin to Idaho. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:30 pm -
2 stops41h 27m
Deal found 8/2![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:33 pm -
2 stops24h 22m
Deal found 8/1![Frontier logo]()
$116
This eDestinos deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:05 pm -
Nonstop3h 03m
Deal found 8/5![Sun Country Air logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:01 pm -
1 stop22h 28m
Deal found 8/5![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:58 am -
2 stops28h 59m
Deal found 8/2![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:08 pm -
1 stop18h 47m
Deal found 8/3![Frontier logo]()
$127
This CheapOair deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:55 pm -
1 stop18h 00m
Deal found 8/3![Frontier logo]()
$127
This Super.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:50 pm -
Nonstop3h 03m
Deal found 8/6![Sun Country Air logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:55 pm -
1 stop18h 00m
Deal found 8/1![Frontier logo]()
$128
This Sun Country Air deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/303:15 pm -
Nonstop3h 04m
Deal found 8/2![Sun Country Air logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:41 pm -
1 stop21h 48m
Deal found 8/3![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:54 pm -
1 stop19h 01m
Deal found 8/2![Frontier logo]()
$131
Find flight deals from Wisconsin to Idaho
Keep the following information in mind while searching for Wisconsin to Idaho flight deals. Data was last updated August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $232 (Frontier) |
One-way from | $113 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $770 |
Cheapflights Fare Finder
Customize your flight search to find flights from Wisconsin to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Wisconsin to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MinneapolisSpokane
MSP Minneapolis St Paul - GEG Spokane
MSPGEG
Minneapolis St Paul
Sun 8/23
2:50 pm-3:53 pm
Nonstop3h 03m
Spokane
Thu 8/27
4:54 pm-9:38 pm
Nonstop2h 44m
$268
ChicagoIdaho Falls
ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field
ORDIDA
Chicago O'Hare Intl
Sat 9/5
5:00 am-9:51 am
1 stop5h 51m
Idaho Falls Fanning Field
Tue 9/8
4:04 pm-11:59 pm
1 stop6h 55m
$301
ChicagoIdaho Falls
ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field
ORDIDA
Chicago O'Hare Intl
Wed 9/30
2:05 pm-6:17 pm
1 stop5h 12m
Idaho Falls Fanning Field
Sat 10/3
6:00 am-11:55 am
1 stop4h 55m
$301
ChicagoIdaho Falls
ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field
ORDIDA
Chicago O'Hare Intl
Tue 9/15
7:00 am-1:29 pm
1 stop7h 29m
Idaho Falls Fanning Field
Tue 9/22
4:04 pm-10:46 pm
1 stop5h 42m
$301
ChicagoSpokane
ORD Chicago O'Hare Intl - GEG Spokane
ORDGEG
Chicago O'Hare Intl
Sat 9/5
7:00 am-12:35 pm
1 stop7h 35m
Spokane
Fri 9/11
1:37 pm-11:59 pm
1 stop8h 22m
$317
ChicagoSpokane
ORD Chicago O'Hare Intl - GEG Spokane
ORDGEG
Chicago O'Hare Intl
Wed 10/14
10:00 am-12:24 pm
Nonstop4h 24m
Spokane
Tue 10/20
11:10 am-5:00 pm
Nonstop3h 50m
$331
ChicagoBoise
ORD Chicago O'Hare Intl - BOI Boise Air Term. Gowen Fld
ORDBOI
Chicago O'Hare Intl
Sat 9/5
7:50 pm-10:53 pm
Nonstop4h 03m
Boise Air Term. Gowen Fld
Mon 9/14
5:40 pm-11:59 pm
1 stop5h 19m
$332
ChicagoBoise
ORD Chicago O'Hare Intl - BOI Boise Air Term. Gowen Fld
ORDBOI
Chicago O'Hare Intl
Mon 9/28
6:00 am-12:35 pm
1 stop7h 35m
Boise Air Term. Gowen Fld
Sat 10/3
7:20 am-1:25 pm
1 stop29h 05m
$337
ChicagoBoise
ORD Chicago O'Hare Intl - BOI Boise Air Term. Gowen Fld
ORDBOI
Chicago O'Hare Intl
Sat 9/5
6:59 am-5:52 pm
2 stops11h 53m
Boise Air Term. Gowen Fld
Fri 9/11
2:11 pm-11:59 pm
1 stop8h 48m
$338
ChicagoIdaho Falls
ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field
ORDIDA
Chicago O'Hare Intl
Fri 10/9
2:03 pm-6:16 pm
1 stop5h 13m
Idaho Falls Fanning Field
Mon 10/12
6:00 am-11:55 am
1 stop4h 55m
$339
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Wisconsin to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Wisconsin with our price prediction graph.
ORD-BOI
MSP-BOI
MSP-GEG
ORD-GEG
MKE-GEG
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 Wisconsin to Idaho
USWI-USID
ORD-BOI
MSP-BOI
MSP-GEG
ORD-GEG
What is the cheapest month to book a flight from Wisconsin to Idaho?
Currently, March is the cheapest month in which you can book a flight from Wisconsin to Idaho (average of $359). Flying from Wisconsin to Idaho in November is currently the most expensive (average of $607). 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 August 6, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Wisconsin to Idaho to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Wisconsin to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Wisconsin 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 Wisconsin to Idaho by cabin class
Find flights from Wisconsin to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Wisconsin and Idaho flights
Browse other Wisconsin and Idaho flight options. Last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Idaho
Find the right flight back to Wisconsin after your stay in Idaho
Wisconsin to Idaho flights
Consider these flights traveling from Wisconsin to Idaho.
Top 4 airlines flying from Wisconsin to Idaho
Discover the top 4 airlines that operate flights from Wisconsin to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$250 | Average$424 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$526 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$451 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$352 | Average$486 | FlexibilityNo cancel fee | On-time63% |