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Idaho

$264+ 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BOI
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Appleton to Idaho

Cheapest flights from Appleton to Idaho
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 January 20, 2026.

This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” 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 2/194:22 pm
ATW
-
GEG
1 stop5h 35m
Delta
Tue 2/246:45 am
GEG
-
ATW
1 stop6h 55m
Delta
Deal found 1/18$289
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/134:22 pm
ATW
-
GEG
1 stop5h 35m
Delta
Mon 2/166:45 am
GEG
-
ATW
1 stop6h 55m
Delta
Deal found 1/19$314
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:05 pm
ATW
-
BOI
2 stops8h 51m
Delta
Sun 6/285:40 am
BOI
-
ATW
1 stop4h 31m
Delta
Deal found 1/19$319
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” 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 2/264:22 pm
ATW
-
GEG
2 stops9h 42m
Delta
Tue 3/32:05 pm
GEG
-
ATW
1 stop5h 22m
Delta
Deal found 1/18$319
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” 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 4/146:50 am
ATW
-
GEG
1 stop8h 13m
Delta
Sun 4/196:00 am
GEG
-
ATW
1 stop7h 38m
Delta
Deal found 1/18$338
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 am
ATW
-
BOI
1 stop9h 08m
American Airlines
Sun 6/282:58 pm
BOI
-
ATW
1 stop7h 33m
American Airlines
Deal found 1/19$339
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/34:20 pm
ATW
-
GEG
1 stop5h 34m
Delta
Sat 2/72:00 pm
GEG
-
ATW
1 stop5h 38m
Delta
Deal found 1/19$339
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” 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 4/94:24 pm
ATW
-
GEG
1 stop6h 53m
Delta
Sun 4/126:00 am
GEG
-
ATW
1 stop7h 43m
Delta
Deal found 1/18$369
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” 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 1/294:20 pm
ATW
-
GEG
1 stop5h 34m
Delta
Mon 2/26:30 am
GEG
-
ATW
1 stop7h 10m
Delta
Deal found 1/18$374
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:05 pm
ATW
-
BOI
2 stops8h 06m
Delta
Sun 5/315:40 am
BOI
-
ATW
1 stop4h 31m
Delta
Deal found 1/20$418
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:30 am
ATW
-
BOI
1 stop5h 29m
Delta
Sat 7/255:40 am
BOI
-
ATW
1 stop4h 31m
Delta
Deal found 1/19$438
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/245:20 am
ATW
-
BOI
1 stop8h 10m
Delta
Thu 1/291:40 pm
BOI
-
ATW
1 stop7h 06m
Delta
Deal found 1/20$439

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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$289
(Delta)

One-way from

$264
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$349
Provider with most accurate pricing for Appleton Intl-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Boise Air Term. Gowen Fld flights.
Search Deals
From Appleton Intl to Idaho
Search Deals
One-way flight from Appleton Intl to Idaho
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 20, 2026.
Use the filters below to find and compare flights from Appleton to Idaho that are best for you.

Fly from

Appleton

Fly to

Idaho

Route

Depart

Return

Price

AppletonSpokane

ATW - GEG

ATWGEG

Appleton Intl

Thu 2/19

4:22 pm-7:57 pm

1 stop5h 35m

Spokane

Tue 2/24

6:45 am-3:40 pm

1 stop6h 55m

$289

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Tue 6/23

4:05 pm-11:56 pm

2 stops8h 51m

Boise Air Term. Gowen Fld

Sun 6/28

5:40 am-11:11 am

1 stop4h 31m

$319

AppletonSpokane

ATW - GEG

ATWGEG

Appleton Intl

Thu 2/26

4:22 pm-12:04 am

2 stops9h 42m

Spokane

Tue 3/3

2:05 pm-9:27 pm

1 stop5h 22m

$319

AppletonSpokane

ATW - GEG

ATWGEG

Appleton Intl

Tue 4/14

6:50 am-1:03 pm

1 stop8h 13m

Spokane

Sun 4/19

6:00 am-3:38 pm

1 stop7h 38m

$338

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Tue 6/23

6:00 am-2:08 pm

1 stop9h 08m

Boise Air Term. Gowen Fld

Sun 6/28

2:58 pm-11:31 pm

1 stop7h 33m

$339

AppletonSpokane

ATW - GEG

ATWGEG

Appleton Intl

Tue 3/24

4:24 pm-9:17 pm

1 stop6h 53m

Spokane

Sat 3/28

6:00 am-3:43 pm

1 stop7h 43m

$339

AppletonSpokane

ATW - GEG

ATWGEG

Appleton Intl

Tue 2/3

4:20 pm-7:54 pm

1 stop5h 34m

Spokane

Sat 2/7

2:00 pm-9:38 pm

1 stop5h 38m

$339

AppletonSpokane

ATW - GEG

ATWGEG

Appleton Intl

Thu 4/9

4:24 pm-9:17 pm

1 stop6h 53m

Spokane

Sun 4/12

6:00 am-3:43 pm

1 stop7h 43m

$369

AppletonSpokane

ATW - GEG

ATWGEG

Appleton Intl

Fri 1/30

5:20 am-11:45 am

1 stop8h 25m

Spokane

Mon 2/2

2:00 pm-9:29 pm

1 stop5h 29m

$374

AppletonSpokane

ATW - GEG

ATWGEG

Appleton Intl

Tue 5/12

4:05 pm-11:35 pm

2 stops9h 30m

Spokane

Sun 5/17

6:05 am-3:33 pm

1 stop7h 28m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 23 results
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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.
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

What is the cheapest month to book a flight from Appleton to Idaho?

Currently, April is the cheapest month in which you can book a flight from Appleton to Idaho (average of $122). Flying from Appleton to Idaho in November is currently the most expensive (average of $345). 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 January 20, 2026.
Read through reviews of airlines operating flights from Appleton to Idaho, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,077 reviews
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,180 reviews
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,164 reviews
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • What airport do you fly from for flights from Appleton to Idaho?

    Most people fly from Appleton Intl (ATW) if they book a flight from Appleton to Idaho. Appleton Intl is conveniently located just 5.1 mi from Appleton’s city center.

  • How long is the flight from Appleton to Idaho?

    Airlines like Delta and American Airlines fly from Appleton to Idaho in about 5h 35m. The time it takes to get you to your destination can typically vary by up to 3h 33m. The distance from Appleton to Idaho is about 1404 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Appleton to Idaho that include hotel bookings?

    Yes. In addition to deals on Appleton to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Idaho.

  • Can I find deals for business class flights from Appleton to Idaho?

    Yes. Cheapflights offers flight deals from Appleton to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to Idaho?

    Currently, April is the cheapest month in which you can book a flight from Appleton to Idaho (average of $122). Flying from Appleton to Idaho in November is currently the most expensive (average of $345). 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.

See more FAQs

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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.
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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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$182Average$393FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$353FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$330Average$556FlexibilityNo cancel feeOn-time69%

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