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$189+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BOI
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 agosto 14, 2025.

Round-trip from

$269
(Delta)

One-way from

$189
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$579
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. 12% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 14, 2025.

This Delta deal was found by Cheapflights users on 8/14. 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.
sáb. 11/85:41 amATW - BOI
1 stop7h 48mDelta
mar. 11/115:40 amBOI - ATW
1 stop4h 35mDelta
Deal found 8/14$269
This Delta deal was found by Cheapflights users on 8/12. 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.
mié. 11/194:10 pmATW - BOI
1 stop8h 28mDelta
dom. 11/235:40 amBOI - ATW
1 stop4h 35mDelta
Deal found 8/12$324
This American Airlines deal was found by Cheapflights users on 8/14. 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.
sáb. 11/85:45 amATW - BOI
1 stop8h 21mAmerican Airlines
mar. 11/111:29 pmBOI - ATW
1 stop6h 48mAmerican Airlines
Deal found 8/14$328
This Delta deal was found by Cheapflights users on 8/13. 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.
jue. 10/235:41 amATW - BOI
1 stop7h 48mDelta
dom. 10/265:42 amBOI - ATW
1 stop4h 43mDelta
Deal found 8/13$348
This Delta deal was found by Cheapflights users on 8/13. 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.
mar. 8/264:12 pmATW - BOI
2 stops7h 48mDelta
sáb. 8/301:35 pmBOI - ATW
1 stop8h 18mDelta
Deal found 8/13$354
This United Airlines deal was found by Cheapflights users on 8/14. 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.
vie. 8/292:41 pmATW - BOI
1 stop9h 00mUnited Airlines
mar. 9/212:27 pmBOI - ATW
1 stop8h 16mUnited Airlines
Deal found 8/14$363

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 agosto 14, 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

sáb. 11/8

5:41 am-12:29 pm

1 stop7h 48m

Boise Air Term. Gowen Fld

mar. 11/11

5:40 am-11:15 am

1 stop4h 35m

$269

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

mié. 11/19

4:10 pm-11:38 pm

1 stop8h 28m

Boise Air Term. Gowen Fld

dom. 11/23

5:40 am-11:15 am

1 stop4h 35m

$324

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

sáb. 11/8

5:45 am-1:06 pm

1 stop8h 21m

Boise Air Term. Gowen Fld

mar. 11/11

1:29 pm-9:17 pm

1 stop6h 48m

$328

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

jue. 11/20

5:45 am-1:06 pm

1 stop8h 21m

Boise Air Term. Gowen Fld

lun. 11/24

1:29 pm-9:19 pm

1 stop6h 50m

$328

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

dom. 10/19

7:00 am-1:30 pm

1 stop7h 30m

$189

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

dom. 10/19

4:17 pm-12:08 am

2 stops8h 51m

$345

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

dom. 10/19

6:30 am-9:42 am

3 stops28h 12m

$1,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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 $399). 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 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 agosto 14, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Appleton to Boise. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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, Delta ($268), and United Airlines ($330) offers the cheapest pricing from Appleton to Boise. You may be able to fly from Appleton to Boise for 44% less than the average price by searching for these airlines.

  • 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 $399). 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 Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$424FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$330Average$663FlexibilityNo cancel feeOn-time69%

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