$206+ Cheap flights from Appleton (ATW) 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BOI
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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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 June 8, 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 June 8, 2026.
This American Airlines deal was found by Cheapflights users on 6/4. 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 8/1412:35 pm
ATW
- GEG
1 stop10h 07m
American Airlines
Sat 8/222:27 pm
GEG
- ATW
1 stop7h 43m
American Airlines
Deal found 6/4![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 6/3. 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 9/301:56 pm
ATW
- BOI
2 stops11h 02m
Delta
Mon 10/1211:30 pm
BOI
- ATW
2 stops12h 16m
Delta
Deal found 6/3![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:10 pm
ATW
- GEG
1 stop5h 14m
Delta
Sat 9/1912:38 pm
GEG
- ATW
1 stop7h 58m
Delta
Deal found 6/7![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:35 pm
ATW
- BOI
2 stops11h 05m
American Airlines
Sat 9/52:58 pm
BOI
- ATW
1 stop8h 12m
American Airlines
Deal found 6/7![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 6/4. 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 8/202:06 pm
ATW
- BOI
2 stops10h 53m
Delta
Mon 8/242:02 pm
BOI
- ATW
1 stop7h 42m
Delta
Deal found 6/4![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:35 pm
ATW
- GEG
1 stop10h 07m
American Airlines
Tue 8/182:27 pm
GEG
- ATW
1 stop7h 43m
American Airlines
Deal found 6/6![American Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
ATW
- BOI
1 stop8h 59m
American Airlines
Mon 8/173:16 pm
BOI
- ATW
1 stop7h 54m
American Airlines
Deal found 6/5![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:35 pm
ATW
- GEG
1 stop10h 07m
American Airlines
Sat 9/196:30 am
GEG
- ATW
2 stops14h 09m
American Airlines
Deal found 6/6![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:10 pm
ATW
- BOI
1 stop5h 42m
Delta
Sat 9/52:53 pm
BOI
- ATW
1 stop7h 03m
Delta
Deal found 6/7![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:30 am
ATW
- GEG
1 stop6h 10m
United Airlines
Wed 11/111:45 pm
GEG
- ATW
1 stop5h 09m
United Airlines
Deal found 6/7![United Airlines logo]()
$429
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 June 8, 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 June 8, 2026.
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 8/157:00 am
ATW
- GEG
1 stop7h 58m
Delta
Sat 8/226:45 am
GEG
- ATW
1 stop6h 45m
Delta
Deal found 6/4![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:30 am
ATW
- GEG
1 stop6h 10m
United Airlines
Wed 11/111:45 pm
GEG
- ATW
1 stop5h 09m
United Airlines
Deal found 6/7![United Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Mon 9/75:29 pm
ATW
- BOI
1 stop19h 40m
Multiple Airlines
Sun 9/1312:59 pm
BOI
- ATW
1 stop29h 06m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:00 am
ATW
- GEG
1 stop7h 57m
Delta
Sat 9/1912:38 pm
GEG
- ATW
1 stop7h 58m
Delta
Deal found 6/5![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:06 pm
ATW
- BOI
2 stops10h 53m
Delta
Mon 8/2411:10 pm
BOI
- ATW
2 stops13h 16m
Delta
Deal found 6/5![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:10 pm
ATW
- BOI
1 stop5h 42m
Delta
Sat 9/52:53 pm
BOI
- ATW
1 stop7h 03m
Delta
Deal found 6/7![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 6/3. 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 9/306:00 am
ATW
- BOI
2 stops10h 12m
Delta
Mon 10/125:40 am
BOI
- ATW
1 stop4h 47m
Delta
Deal found 6/3![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
ATW
- BOI
2 stops13h 48m
Delta
Mon 8/1711:10 pm
BOI
- ATW
2 stops13h 16m
Delta
Deal found 6/5![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 6/4. 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.
Tue 6/235:31 am
ATW
- BOI
1 stop8h 23m
Delta
Sun 6/282:04 pm
BOI
- ATW
1 stop7h 26m
Delta
Deal found 6/4![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 6/3. 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 10/65:25 pm
ATW
- BOI
1 stop7h 30m
Delta
Fri 10/165:40 am
BOI
- ATW
1 stop4h 47m
Delta
Deal found 6/3![Delta logo]()
$502
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:07 pm
ATW
- BOI
2 stops10h 40m
Delta
Sat 6/272:04 pm
BOI
- ATW
1 stop7h 26m
Delta
Deal found 6/7![Delta logo]()
$514
Last-minute flights from Appleton to IdahoDiscover last-minute flight deals from Appleton to Idaho. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to Idaho. Data last updated June 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:39 pm
ATW
- GEG
1 stop10h 04m
American Airlines
Sun 6/72:01 pm
GEG
- ATW
1 stop7h 53m
American Airlines
Deal found 6/5![American Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:20 am
ATW
- GEG
1 stop7h 30m
United Airlines
Sun 6/77:25 pm
GEG
- ATW
2 stops12h 38m
United Airlines
Deal found 6/5![United Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:13 pm
ATW
- GEG
2 stops9h 22m
Delta
Sun 6/72:21 pm
GEG
- ATW
1 stop6h 37m
Delta
Deal found 6/5![Delta logo]()
$544
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:00 am
ATW
- GEG
2 stops8h 15m
Delta
Sat 6/1312:47 pm
GEG
- ATW
1 stop7h 43m
Delta
Deal found 6/6![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 6/4. 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 6/192:07 pm
ATW
- GEG
2 stops11h 52m
Delta
Tue 6/2312:47 pm
GEG
- ATW
1 stop7h 43m
Delta
Deal found 6/4![Delta logo]()
$464
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2012:39 pm
ATW
- GEG
2 stops12h 30m
American Airlines
Wed 6/242:01 pm
GEG
- ATW
1 stop7h 53m
American Airlines
Deal found 6/5![American Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 6/3. 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 6/232:07 pm
ATW
- BOI
2 stops11h 02m
Delta
Sun 6/282:04 pm
BOI
- ATW
1 stop7h 26m
Delta
Deal found 6/3![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:31 am
ATW
- BOI
1 stop8h 23m
Delta
Sat 6/272:04 pm
BOI
- ATW
1 stop7h 26m
Delta
Deal found 6/7![Delta logo]()
$509
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/284:16 pm
ATW
- GEG
1 stop5h 10m
Delta
Tue 7/79:27 am
GEG
- ATW
2 stops11h 29m
Delta
Deal found 6/7![Delta logo]()
$558
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/119:48 am
ATW
- BOI
2 stops14h 33m
American Airlines
Mon 7/133:10 pm
BOI
- ATW
1 stop8h 00m
American Airlines
Deal found 6/5![American Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:20 am
ATW
- BOI
2 stops11h 24m
United Airlines
Mon 7/137:05 pm
BOI
- ATW
2 stops13h 56m
United Airlines
Deal found 6/5![United Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Sat 7/1812:39 pm
ATW
- GEG
1 stop10h 03m
American Airlines
Sat 7/256:30 am
GEG
- ATW
2 stops14h 11m
American Airlines
Deal found 6/3![American Airlines logo]()
$550
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 June 8, 2026.
Search for one-way flight options from Appleton to Idaho. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 9/246:55 am
ATW
- GEG
1 stop29h 05m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Wed 7/157:30 am
ATW
- GEG
2 stops38h 31m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 6/224:58 pm
ATW
- BOI
1 stop20h 32m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 9/235:40 am
ATW
- GEG
1 stop9h 39m
American Airlines
Deal found 6/4![American Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 6/3. 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 9/234:19 pm
ATW
- GEG
2 stops9h 33m
Delta
Deal found 6/3![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 6/3. 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 9/241:56 pm
ATW
- GEG
2 stops12h 01m
Delta
Deal found 6/3![Delta logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/282:05 pm
ATW
- GEG
1 stop23h 02m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$281
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:36 am
ATW
- GEG
2 stops13h 31m
American Airlines
Deal found 6/6![American Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/212:05 pm
ATW
- GEG
1 stop23h 02m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$319
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 June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $329 (American Airlines) |
One-way from | $206 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $606 |
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 2,558,603 searches. Data last updated June 8, 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
AppletonSpokane
ATW - GEG
ATWGEG
Appleton Intl
Sat 8/15
7:00 am-12:58 pm
1 stop7h 58m
Spokane
Sat 8/22
6:45 am-3:30 pm
1 stop6h 45m
$329
AppletonSpokane
ATW - GEG
ATWGEG
Appleton Intl
Sat 9/5
7:00 am-12:57 pm
1 stop7h 57m
Spokane
Sat 9/19
12:38 pm-10:36 pm
1 stop7h 58m
$339
AppletonBoise
ATW - BOI
ATWBOI
Appleton Intl
Thu 8/20
2:06 pm-11:59 pm
2 stops10h 53m
Boise Air Term. Gowen Fld
Mon 8/24
11:10 pm-1:26 pm
2 stops13h 16m
$384
AppletonBoise
ATW - BOI
ATWBOI
Appleton Intl
Sat 8/15
4:10 pm-8:52 pm
1 stop5h 42m
Boise Air Term. Gowen Fld
Sat 9/5
2:53 pm-10:56 pm
1 stop7h 03m
$404
AppletonBoise
ATW - BOI
ATWBOI
Appleton Intl
Wed 9/30
6:00 am-3:12 pm
2 stops10h 12m
Boise Air Term. Gowen Fld
Mon 10/12
5:40 am-11:27 am
1 stop4h 47m
$404
AppletonBoise
ATW - BOI
ATWBOI
Appleton Intl
Fri 8/14
6:00 am-6:48 pm
2 stops13h 48m
Boise Air Term. Gowen Fld
Mon 8/17
11:10 pm-1:26 pm
2 stops13h 16m
$419
Quickest round-trip
AppletonSpokane
ATW - GEG
ATWGEG
Appleton Intl
Sat 11/7
8:30 am-12:40 pm
1 stop6h 10m
Spokane
Wed 11/11
1:45 pm-8:54 pm
1 stop5h 09m
$429
AppletonBoise
ATW - BOI
ATWBOI
Appleton Intl
Tue 6/23
5:31 am-12:54 pm
1 stop8h 23m
Boise Air Term. Gowen Fld
Sun 6/28
2:04 pm-10:30 pm
1 stop7h 26m
$444
AppletonBoise
ATW - BOI
ATWBOI
Appleton Intl
Mon 9/7
5:29 pm-12:09 pm
1 stop19h 40m
Boise Air Term. Gowen Fld
Sun 9/13
12:59 pm-7:05 pm
1 stop29h 06m
$463
AppletonBoise
ATW - BOI
ATWBOI
Appleton Intl
Tue 10/6
5:25 pm-11:55 pm
1 stop7h 30m
Boise Air Term. Gowen Fld
Fri 10/16
5:40 am-11:27 am
1 stop4h 47m
$502
Showing 1-10 of 19 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 $227). Flying from Appleton to Idaho in June is currently the most expensive (average of $604). 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?
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated June 8, 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
7.9
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Appleton 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 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 June 8, 2026.
Popular flight searches
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Appleton to Idaho flights
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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 2,558,603 searches. Data last updated June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$389 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$405 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$345 | Average$637 | FlexibilityNo cancel fee | On-time69% |