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$194+ Cheap flights from Appleton to Boise (ATW - BOI)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BOI
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Appleton to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2025.

Round-trip from

$269
(United Airlines)

One-way from

$194
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$472
From Appleton Intl to Boise Air Term. Gowen Fld
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One-way flight from Appleton Intl to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 13% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Appleton to Boise

Cheapest flights from Appleton to Boise
Explore the most affordable flight options available from Appleton to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/16. 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 8/233:45 pmATW - BOI
1 stop7h 56mUnited Airlines
Sat 8/3012:27 pmBOI - ATW
1 stop8h 16mUnited Airlines
Deal found 6/16$269
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:37 amATW - BOI
2 stops13h 11mAmerican Airlines
Sat 9/61:17 pmBOI - ATW
1 stop8h 08mAmerican Airlines
Deal found 6/18$274
This Delta deal was found by Cheapflights users on 6/16. 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 8/2312:11 pmATW - BOI
2 stops7h 54mDelta
Sat 8/301:35 pmBOI - ATW
1 stop8h 18mDelta
Deal found 6/16$284

Cheapflights Fare Finder

Customize your flight search to find flights from Appleton to Boise 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 18, 2025.
Use the filters below to find and compare flights from Appleton to Boise that are best for you.

Fly from

Appleton

Fly to

Boise

Route

Depart

Return

Price

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Sat 8/23

3:45 pm-10:41 pm

1 stop7h 56m

Boise Air Term. Gowen Fld

Sat 8/30

12:27 pm-9:43 pm

1 stop8h 16m

$269

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Wed 9/3

9:37 am-9:48 pm

2 stops13h 11m

Boise Air Term. Gowen Fld

Sat 9/6

1:17 pm-10:25 pm

1 stop8h 08m

$274

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Sat 8/23

12:11 pm-7:05 pm

2 stops7h 54m

Boise Air Term. Gowen Fld

Sat 8/30

1:35 pm-10:53 pm

1 stop8h 18m

$284

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Sun 8/31

6:02 am-12:19 pm

1 stop7h 17m

$194

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Sun 8/31

6:28 am-11:55 am

2 stops6h 27m

$199

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Mon 7/28

7:00 am-6:52 pm

1 stop12h 52m

$217

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Tue 7/1

1:05 pm-11:31 pm

2 stops11h 26m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Best time to book a flight from Appleton to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise 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 Boise

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

Currently, October is the cheapest month in which you can book a flight from Appleton to Boise (average of $314). Flying from Appleton to Boise in June is currently the most expensive (average of $396). 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.

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated June 18, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Appleton to Boise have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Appleton to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Appleton to Boise round-trip?

    According to our current data, United Airlines ($269), American Airlines ($274), and Delta ($284) offers the cheapest pricing from Appleton to Boise. You may be able to fly from Appleton to Boise for 43% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Appleton to Boise one-way?

    One-way options have recently been found by users for as low as $194 on American Airlines. Other airlines that offer cheap prices include Delta from $199 and United Airlines from $235 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Appleton to Boise (average of $314). Flying from Appleton to Boise in June is currently the most expensive (average of $396). 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
Nampa
Meridian
Ontario
McCall
Caldwell

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Top 2 airlines flying from Appleton to Boise

Discover the top 2 airlines that operate flights from Appleton to Boise. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$269Average$433FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$330Average$663FlexibilityNo cancel feeOn-time69%

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