$230+ Cheap flights from Appleton (ATW) 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BOI
Oct 5 — Oct 121
Round-trip
1 adult, Economy
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Find cheap flights from Appleton to Idaho with Cheapflights
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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 Appleton to IdahoExplore the most affordable flight options available from Appleton to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
Explore the most affordable flight options available from Appleton to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
This Delta deal was found by Cheapflights users on 9/2. 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.
Fri 10/95:35 pm -
1 stop7h 24m
Tue 10/135:30 am -
1 stop5h 08m
Deal found 9/2![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:02 am -
1 stop7h 57m
Sun 11/12:13 pm -
1 stop7h 54m
Deal found 9/3![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 11/245:35 pm -
1 stop7h 21m
Tue 12/11:17 pm -
2 stops7h 40m
Deal found 8/31![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:32 pm -
2 stops8h 25m
Fri 11/277:00 am -
1 stop7h 31m
Deal found 9/3![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 9/2. 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.
Fri 10/236:05 am -
1 stop7h 30m
Wed 10/285:30 am -
1 stop5h 08m
Deal found 9/2![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:35 pm -
1 stop7h 24m
Fri 10/303:00 pm -
1 stop5h 34m
Deal found 9/4![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:26 am -
2 stops13h 33m
Tue 12/12:42 pm -
1 stop6h 52m
Deal found 9/3![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:35 am -
1 stop8h 03m
Wed 12/22:41 pm -
1 stop6h 54m
Deal found 9/3![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/4. 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 9/304:19 pm -
2 stops9h 40m
Sun 10/47:30 pm -
2 stops12h 47m
Deal found 9/4![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 pm -
1 stop7h 21m
Mon 11/305:15 am -
1 stop5h 37m
Deal found 9/3![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 12/35:05 pm -
1 stop7h 10m
Sun 12/69:00 am -
2 stops12h 12m
Deal found 9/3![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:35 am -
1 stop8h 03m
Tue 12/12:42 pm -
1 stop6h 52m
Deal found 9/3![American Airlines logo]()
$387
Best flights from Appleton to IdahoDiscover carefully curated flight deals from Appleton to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Appleton to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This Delta deal was found by Cheapflights users on 9/1. 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 10/95:35 pm -
1 stop7h 24m
Fri 10/305:30 am -
1 stop5h 08m
Deal found 9/1![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/156:30 am -
2 stops14h 46m
Sat 9/195:00 am -
2 stops12h 05m
Deal found 8/31![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 am -
1 stop8h 01m
Sun 12/612:51 pm -
1 stop7h 44m
Deal found 9/3![American Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 9/2. 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.
Fri 10/95:35 pm -
1 stop7h 24m
Wed 10/285:30 am -
1 stop5h 08m
Deal found 9/2![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 11/245:35 pm -
1 stop7h 21m
Tue 12/15:15 am -
1 stop5h 44m
Deal found 8/31![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:35 pm -
1 stop7h 24m
Tue 10/135:30 am -
1 stop5h 08m
Deal found 9/3![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 12/56:15 am -
2 stops13h 42m
Wed 12/97:00 am -
1 stop6h 20m
Deal found 9/3![United Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:29 am -
1 stop8h 21m
Sun 10/112:08 pm -
1 stop7h 49m
Deal found 9/2![American Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:32 pm -
2 stops8h 25m
Fri 11/277:00 am -
1 stop7h 31m
Deal found 9/3![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:36 am -
2 stops11h 51m
Mon 10/123:24 pm -
1 stop7h 33m
Deal found 9/2![American Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 9/2. 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.
Fri 10/236:05 am -
1 stop7h 30m
Wed 10/285:30 am -
1 stop5h 08m
Deal found 9/2![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 pm -
1 stop7h 21m
Mon 11/305:15 am -
1 stop5h 37m
Deal found 9/3![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:35 am -
2 stops12h 39m
Sun 11/17:00 am -
1 stop7h 41m
Deal found 9/3![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:05 am -
2 stops12h 12m
Tue 12/15:15 am -
1 stop5h 44m
Deal found 9/3![Delta logo]()
$424
Last-minute flights from Appleton to IdahoDiscover last-minute flight deals from Appleton to Idaho. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to Idaho. Data last updated September 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:36 pm -
1 stop10h 06m
Sat 9/192:21 pm -
1 stop7h 50m
Deal found 9/1![American Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/156:30 am -
1 stop7h 53m
Sat 9/195:00 am -
2 stops10h 36m
Deal found 8/31![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 9/4. 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 9/304:19 pm -
2 stops9h 40m
Sun 10/47:30 pm -
2 stops12h 47m
Deal found 9/4![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:36 am -
2 stops11h 51m
Mon 10/123:24 pm -
1 stop7h 33m
Deal found 9/1![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/306:03 am -
1 stop7h 52m
Sat 10/32:19 pm -
1 stop7h 52m
Deal found 8/31![American Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:35 pm -
1 stop7h 24m
Tue 10/135:30 am -
1 stop5h 08m
Deal found 9/3![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:35 pm -
1 stop7h 24m
Fri 10/308:59 am -
2 stops11h 35m
Deal found 9/4![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 9/2. 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.
Fri 10/236:05 am -
1 stop7h 30m
Wed 10/285:30 am -
1 stop5h 08m
Deal found 9/2![Delta logo]()
$357
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:33 am -
2 stops13h 26m
Wed 10/283:24 pm -
1 stop7h 33m
Deal found 9/3![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:02 am -
1 stop7h 57m
Sat 10/3112:49 pm -
1 stop7h 50m
Deal found 9/3![American Airlines logo]()
$442
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:02 am -
1 stop7h 57m
Sun 11/12:13 pm -
1 stop7h 54m
Deal found 9/3![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:35 am -
2 stops12h 39m
Sun 11/17:00 am -
1 stop7h 41m
Deal found 9/3![Delta logo]()
$394
One-way flights from Appleton to IdahoSearch for one-way flight options from Appleton to Idaho. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Appleton to Idaho. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Fri 10/305:29 pm -
2 stops46h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$230
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 10/316:05 am -
1 stop7h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 10/316:15 am -
2 stops11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![United Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:02 am -
1 stop8h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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.
Mon 10/55:45 am -
1 stop7h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 9/2. 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.
Fri 10/24:19 pm -
2 stops9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$326
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:03 am -
1 stop7h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/27:11 pm -
3 stops49h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:29 am -
1 stop8h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 10/318:30 am -
3 stops35h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Mon 10/56:00 am -
3 stops17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:19 pm -
1 stop5h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$562
Find flight deals from Appleton to Idaho
Keep the following information in mind while searching for Appleton to Idaho flight deals. Data was last updated September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Delta) |
One-way from | $267 (Delta) |
Popular in | June |
Cheapest in | March |
Average price | $444 |
Cheapflights Fare Finder
Customize your flight search to find flights from Appleton 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 5, 2026.
Use the filters below to find and compare flights from Appleton to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Sat 10/31
6:05 am-12:35 pm
1 stop7h 30m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$267
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Sat 10/31
6:15 am-4:44 pm
2 stops11h 29m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$272
AppletonSpokane
ATW Appleton Intl - GEG Spokane
ATWGEG
Appleton Intl
Mon 10/5
5:45 am-11:28 am
1 stop7h 43m
Spokane
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$321
AppletonSpokane
ATW Appleton Intl - GEG Spokane
ATWGEG
Appleton Intl
Fri 10/2
4:19 pm-11:59 pm
2 stops9h 40m
Spokane
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$326
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/9
5:35 pm-11:59 pm
1 stop7h 24m
Boise Air Term. Gowen Fld
Fri 10/30
5:30 am-11:38 am
1 stop5h 08m
$339
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/9
5:35 pm-11:59 pm
1 stop7h 24m
Boise Air Term. Gowen Fld
Wed 10/28
5:30 am-11:38 am
1 stop5h 08m
$339
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Tue 11/24
5:35 pm-11:56 pm
1 stop7h 21m
Boise Air Term. Gowen Fld
Tue 12/1
5:15 am-11:59 am
1 stop5h 44m
$339
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/9
5:35 pm-11:59 pm
1 stop7h 24m
Boise Air Term. Gowen Fld
Tue 10/13
5:30 am-11:38 am
1 stop5h 08m
$339
AppletonSpokane
ATW Appleton Intl - GEG Spokane
ATWGEG
Appleton Intl
Mon 11/23
12:32 pm-6:57 pm
2 stops8h 25m
Spokane
Fri 11/27
7:00 am-4:31 pm
1 stop7h 31m
$344
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/23
6:05 am-12:35 pm
1 stop7h 30m
Boise Air Term. Gowen Fld
Wed 10/28
5:30 am-11:38 am
1 stop5h 08m
$357
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Appleton to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Appleton with our price prediction graph.
ATW-BOI
ATW-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 Appleton to Idaho
ATW-USID
ATW-BOI
ATW-GEG
What is the cheapest month to book a flight from Appleton to Idaho?
Currently, March is the cheapest month in which you can book a flight from Appleton to Idaho (average of $305). Flying from Appleton to Idaho in July is currently the most expensive (average of $906). 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.
How much does it cost to fly round-trip from Appleton to Idaho?
Airfare is below average for this route at the moment.
Appleton to Idaho flights typically cost between $391 and $484 in October.The cheapest round-trip price found within the last 5 days was $339 on Delta (Oct 9-Oct 13).
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 5, 2026.
Read through reviews of airlines operating flights from Appleton to Idaho, such as Delta,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Appleton 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 Appleton 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 Appleton to Idaho by cabin class
Find flights from Appleton to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Appleton and Idaho flights
Browse other Appleton and Idaho flight options. Last updated on September 5, 2026.
Popular flight searches
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Appleton to Idaho flights
Consider these flights traveling from Appleton to Idaho.
Top 3 airlines flying from Appleton to Idaho
Discover the top 3 airlines that operate flights from Appleton 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 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$289 | Average$405 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$631 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$421 | FlexibilityNo cancel fee | On-time71% |