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Boise

$207+ 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BOI
May 15 — May 221
Fri 5/15
Fri 5/22
1 adult, Economy
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Cheap 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 April 15, 2026.

This Delta deal was found by Cheapflights users on 4/14. 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.
Sun 5/246:25 am
ATW
-
BOI
1 stop7h 53m
Delta
Tue 6/212:55 pm
BOI
-
ATW
2 stops8h 59m
Delta
Deal found 4/14$354
This Delta deal was found by Cheapflights users on 4/13. 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.
Thu 7/92:03 pm
ATW
-
BOI
2 stops10h 43m
Delta
Tue 7/1411:42 pm
BOI
-
ATW
2 stops12h 41m
Delta
Deal found 4/13$359
This Delta deal was found by Cheapflights users on 4/13. 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.
Wed 7/82:03 pm
ATW
-
BOI
2 stops10h 43m
Delta
Mon 7/1311:42 pm
BOI
-
ATW
2 stops12h 41m
Delta
Deal found 4/13$414
This American Airlines deal was found by Cheapflights users on 4/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:01 am
ATW
-
BOI
1 stop9h 47m
American Airlines
Wed 7/153:06 pm
BOI
-
ATW
1 stop7h 25m
American Airlines
Deal found 4/13$429
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 7/116:01 am
ATW
-
BOI
1 stop9h 47m
American Airlines
Sat 7/183:06 pm
BOI
-
ATW
1 stop7h 25m
American Airlines
Deal found 4/14$439
This Delta deal was found by Cheapflights users on 4/13. 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.
Thu 7/92:03 pm
ATW
-
BOI
2 stops10h 43m
Delta
Sat 7/112:50 pm
BOI
-
ATW
1 stop5h 30m
Delta
Deal found 4/13$443
This United Airlines deal was found by Cheapflights users on 4/10. 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.
Thu 12/172:43 pm
ATW
-
BOI
2 stops9h 22m
United Airlines
Tue 1/57:00 am
BOI
-
ATW
2 stops7h 10m
United Airlines
Deal found 4/10$447
This Delta deal was found by Cheapflights users on 4/13. 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.
Tue 7/72:03 pm
ATW
-
BOI
2 stops10h 43m
Delta
Mon 7/1311:42 pm
BOI
-
ATW
2 stops9h 47m
Delta
Deal found 4/13$448
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 7/119:48 am
ATW
-
BOI
2 stops14h 17m
American Airlines
Tue 7/143:06 pm
BOI
-
ATW
1 stop7h 25m
American Airlines
Deal found 4/14$452

Find 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 April 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(Delta)

One-way from

$207
(Kiwi.com)

Popular in

April

Cheapest in

March

Average price

$548
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 Boise Air Term. Gowen Fld
Search Deals
One-way flight from Appleton Intl to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 15, 2026.
Use the filters below to find and compare flights from Appleton to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Wed 4/29

5:30 am-1:07 pm

1 stop8h 37m

Boise Air Term. Gowen Fld

Sun 5/3

11:35 pm-10:31 am

2 stops9h 56m

$464

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Sat 7/11

6:00 am-7:00 pm

2 stops14h 00m

Boise Air Term. Gowen Fld

Mon 7/13

11:42 pm-1:23 pm

2 stops12h 41m

$501

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Fri 8/7

2:03 pm-11:46 pm

2 stops10h 43m

Boise Air Term. Gowen Fld

Mon 8/10

11:30 pm-12:46 pm

2 stops12h 16m

$534

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Sun 7/12

6:00 am-10:57 am

1 stop5h 57m

Boise Air Term. Gowen Fld

Tue 7/14

11:42 pm-10:29 am

2 stops9h 47m

$542

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Fri 5/15

2:43 pm-10:50 pm

1 stop9h 07m

Boise Air Term. Gowen Fld

Sun 5/17

8:34 am-3:10 pm

1 stop5h 36m

$561

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Wed 4/29

2:54 pm-11:02 pm

1 stop9h 08m

Boise Air Term. Gowen Fld

Sun 5/3

8:34 am-4:50 pm

1 stop7h 16m

$579
Quickest round-trip

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Sun 7/12

6:00 am-10:57 am

1 stop5h 57m

Boise Air Term. Gowen Fld

Sun 7/19

2:50 pm-10:56 pm

1 stop7h 06m

$579

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Thu 7/23

2:03 pm-11:46 pm

2 stops10h 43m

Boise Air Term. Gowen Fld

Fri 7/31

11:42 pm-10:29 am

2 stops9h 47m

$589

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Fri 5/15

5:30 am-12:43 pm

1 stop8h 13m

Boise Air Term. Gowen Fld

Sun 5/17

5:20 am-11:51 am

1 stop5h 31m

$607
Cheapest one-way

AppletonBoise

ATW - BOI

ATWBOI

Appleton Intl

Tue 5/26

6:25 am-1:18 pm

1 stop7h 53m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Appleton to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to Boise in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Appleton-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Appleton-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Appleton-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, August is the cheapest month in which you can book a flight from Appleton to Boise (average of $129). Flying from Appleton to Boise 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.

How much does it cost to fly round-trip from Appleton to Boise?

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 April 15, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican 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
7.9
Good
8,404 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

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
8,404 reviews
Delta
7.9
Good
8,404 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

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
9,589 reviews
Delta
7.9
Good
8,404 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

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
7.1
Good
11,580 reviews
Delta
7.9
Good
8,404 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

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 Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Appleton to Boise?

    Delta can get you from Appleton to Boise in just under 13h 20m. Your travel time can differ by up to . Airlines will cover a distance of 1372 mi.

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

    According to our current data, American Airlines ($268), Delta ($278), and United Airlines ($345) offers the cheapest pricing from Appleton to Boise. You may be able to fly from Appleton to Boise for 34% 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, August is the cheapest month in which you can book a flight from Appleton to Boise (average of $129). Flying from Appleton to Boise 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

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 3 airlines flying from Appleton to Boise

Discover the top 3 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 April 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$353FlexibilityNo cancel feeOn-time71%
DeltaCheapest$278Average$405FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$345Average$438FlexibilityNo cancel feeOn-time69%

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