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Appleton

$269+ Cheap flights from Idaho to Appleton (ATW)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ATW
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Cheap flight deals from Idaho to Appleton

Cheapest flights from Idaho to Appleton
Explore the most affordable flight options available from Idaho to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This American Airlines deal was found by Cheapflights users on 12/1. 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 12/61:14 pmGEG - ATW
1 stop8h 20mAmerican Airlines
Tue 12/95:10 amATW - GEG
1 stop9h 20mAmerican Airlines
Deal found 12/1$439
This Delta deal was found by Cheapflights users on 11/30. 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 12/53:13 pmBOI - ATW
1 stop5h 07mDelta
Sun 12/74:18 pmATW - BOI
2 stops8h 46mDelta
Deal found 11/30$444
This United Airlines deal was found by Cheapflights users on 12/1. 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 12/67:00 amGEG - ATW
2 stops12h 32mUnited Airlines
Tue 12/912:30 pmATW - GEG
2 stops10h 29mUnited Airlines
Deal found 12/1$449
This American Airlines deal was found by Cheapflights users on 12/1. 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.
Fri 12/51:14 pmGEG - ATW
1 stop8h 20mAmerican Airlines
Sun 12/75:10 amATW - GEG
1 stop9h 20mAmerican Airlines
Deal found 12/1$469
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Fri 12/57:00 amGEG - ATW
2 stops12h 32mUnited Airlines
Sun 12/76:30 amATW - GEG
2 stops14h 14mUnited Airlines
Deal found 12/1$479
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Wed 12/178:15 amBOI - ATW
1 stop5h 52mUnited Airlines
Sun 12/215:23 pmATW - BOI
1 stop6h 36mUnited Airlines
Deal found 12/2$480
This Delta deal was found by Cheapflights users on 12/2. 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.
Wed 12/175:35 amBOI - ATW
1 stop5h 05mDelta
Sun 12/2111:00 amATW - BOI
2 stops12h 41mDelta
Deal found 12/2$484
This Mytrip deal was found by Cheapflights users on 11/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:17 pmBOI - ATW
1 stop16h 43mAllegiant Air
Fri 12/126:00 amATW - BOI
1 stop10h 44mAllegiant Air
Deal found 11/30$493
This American Airlines deal was found by Cheapflights users on 12/1. 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.
Fri 12/51:14 pmGEG - ATW
1 stop8h 20mAmerican Airlines
Wed 12/105:10 amATW - GEG
1 stop9h 20mAmerican Airlines
Deal found 12/1$519
This American Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 12/45:17 amGEG - ATW
2 stops11h 52mAmerican Airlines
Tue 12/95:10 amATW - GEG
1 stop9h 20mAmerican Airlines
Deal found 12/1$524
This Kiwi.com deal was found by Cheapflights users on 11/30. 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 12/712:44 pmBOI - ATW
2 stops32h 09mMultiple Airlines
Fri 12/126:00 amATW - BOI
1 stop10h 44mMultiple Airlines
Deal found 11/30$525
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Fri 12/57:00 amGEG - ATW
2 stops12h 32mUnited Airlines
Wed 12/108:30 amATW - GEG
1 stop6h 15mUnited Airlines
Deal found 12/1$554

Find flight deals from Idaho to Appleton

Keep the following information in mind while searching for Idaho to Appleton flight deals. Data was last updated December 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Delta)

Popular in

March

Cheapest in

January

Average price

$508
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Appleton Intl flights.
Search Deals
From Idaho to Appleton Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Appleton 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 December 2, 2025.
Use the filters below to find and compare flights from Idaho to Appleton that are best for you.

Fly from

Idaho

Fly to

Appleton

Route

Depart

Return

Price

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Sat 1/17

5:30 am-11:23 am

1 stop4h 53m

Appleton Intl

Wed 1/21

6:10 am-1:34 pm

1 stop8h 24m

$269

SpokaneAppleton

GEG - ATW

GEGATW

Spokane

Tue 1/6

6:30 am-3:40 pm

1 stop7h 10m

Appleton Intl

Tue 1/20

4:20 pm-7:54 pm

1 stop5h 34m

$269

SpokaneAppleton

GEG - ATW

GEGATW

Spokane

Sat 1/24

6:30 am-3:40 pm

1 stop7h 10m

Appleton Intl

Wed 1/28

4:20 pm-7:54 pm

1 stop5h 34m

$294

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Sat 1/17

10:15 am-9:31 pm

2 stops10h 16m

Appleton Intl

Wed 1/21

12:35 pm-11:48 pm

2 stops12h 13m

$359

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Wed 12/17

8:15 am-3:07 pm

1 stop5h 52m

Appleton Intl

Sun 12/21

5:23 pm-10:59 pm

1 stop6h 36m

$480

BoiseAppleton

BOI - ATW

BOIATW

Boise Air Term. Gowen Fld

Wed 12/17

5:35 am-11:40 am

1 stop5h 05m

Appleton Intl

Sun 12/21

11:00 am-10:41 pm

2 stops12h 41m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/29

Best time to book a flight from Idaho to Appleton

Have a flexible travel schedule? Discover the best time to fly to Appleton from Idaho 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 Idaho to Appleton

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

Currently, May is the cheapest month in which you can book a flight from Idaho to Appleton (average of $128). Flying from Idaho to Appleton in February is currently the most expensive (average of $336). 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.

What is the cheapest time of day to fly from ID to ATW?

Find hourly flight availability from Idaho to Appleton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2025.

It’s optimal to fly from Idaho to Appleton in the afternoon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Appleton. 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 into for flights to Appleton from Idaho?

    For a flight from Idaho to Appleton, you will be flying into Appleton Intl. Appleton Intl (ATW) is just 5.1 mi from the center of the city.

  • How long is the flight from Idaho to Appleton?

    There are many flights that can get you from Idaho to Appleton in 4h 53m. Fly via Delta to get the fastest option. The distance between Idaho and Appleton is about 1372 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Appleton 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 Idaho to Appleton?

    Currently, May is the cheapest month in which you can book a flight from Idaho to Appleton (average of $128). Flying from Idaho to Appleton in February is currently the most expensive (average of $336). 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

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Neenah
Fond du Lac

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See prices for flight routes from nearby airports that may be better suited for you.
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