$267+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BOI
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Appleton to Boise with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Appleton to Boise
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Cheapest flights from Appleton to BoiseExplore 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 September 2, 2026.
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 September 2, 2026.
This Delta deal was found by Cheapflights users on 8/31. 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 10/95:35 pm -
1 stop7h 24m
Tue 10/135:30 am -
1 stop5h 08m
Deal found 8/31![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/28. 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 11/66:05 am -
1 stop7h 30m
Mon 11/95:15 am -
2 stops11h 43m
Deal found 8/28![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 8/28. 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 10/236:05 am -
1 stop7h 30m
Wed 10/285:30 am -
1 stop5h 08m
Deal found 8/28![Delta logo]()
$357
This American Airlines deal was found by Cheapflights users on 8/28. 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 9/126:03 am -
2 stops12h 00m
Wed 9/163:21 pm -
1 stop7h 34m
Deal found 8/28![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 8/28. 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 10/2311:33 am -
2 stops12h 17m
Wed 10/283:24 pm -
1 stop7h 33m
Deal found 8/28![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 8/31. 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 11/2411:26 am -
2 stops13h 33m
Tue 12/12:42 pm -
2 stops8h 27m
Deal found 8/31![American Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 9/1. 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 12/58:10 am -
1 stop6h 23m
Wed 12/912:48 pm -
2 stops9h 24m
Deal found 9/1![United Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/3011:36 am -
2 stops11h 51m
Mon 10/123:24 pm -
1 stop7h 33m
Deal found 9/1![American Airlines logo]()
$436
Best flights from Appleton to BoiseDiscover carefully curated flight deals from Appleton to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Appleton to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This Delta deal was found by Cheapflights users on 8/29. 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 10/95:35 pm -
1 stop7h 24m
Fri 10/305:30 am -
1 stop5h 08m
Deal found 8/29![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/28. 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 11/66:05 am -
1 stop7h 30m
Mon 11/91:41 pm -
1 stop7h 36m
Deal found 8/28![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/31. 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 11/245:35 pm -
1 stop7h 21m
Tue 12/15:15 am -
1 stop5h 44m
Deal found 8/31![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/30. 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 10/95:35 pm -
1 stop7h 24m
Wed 10/285:30 am -
1 stop5h 08m
Deal found 8/30![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:05 am -
1 stop7h 30m
Wed 10/285:30 am -
1 stop5h 08m
Deal found 9/1![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 8/31. 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 10/95:35 pm -
1 stop7h 24m
Tue 10/1310:34 am -
2 stops10h 00m
Deal found 8/31![Delta logo]()
$443
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:35 pm -
1 stop7h 24m
Mon 10/125:30 am -
1 stop5h 08m
Deal found 9/1![Delta logo]()
$479
Last-minute flights from Appleton to BoiseDiscover last-minute flight deals from Appleton to Boise. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to Boise. Data last updated September 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/28. 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 9/126:03 am -
2 stops12h 00m
Wed 9/163:21 pm -
1 stop7h 34m
Deal found 8/28![American Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 8/28. 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 9/125:45 am -
1 stop8h 16m
Wed 9/162:11 pm -
1 stop7h 34m
Deal found 8/28![Delta logo]()
$457
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/3011:36 am -
2 stops11h 51m
Mon 10/123:24 pm -
1 stop7h 33m
Deal found 9/1![American Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 8/30. 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.
Wed 9/305:45 am -
1 stop8h 16m
Mon 10/125:30 am -
1 stop5h 08m
Deal found 8/30![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 8/31. 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 10/95:35 pm -
1 stop7h 24m
Tue 10/135:30 am -
1 stop5h 08m
Deal found 8/31![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/28. 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 10/236:05 am -
1 stop7h 30m
Wed 10/285:30 am -
1 stop5h 08m
Deal found 8/28![Delta logo]()
$357
This American Airlines deal was found by Cheapflights users on 8/28. 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 10/2311:33 am -
2 stops12h 17m
Wed 10/283:24 pm -
1 stop7h 33m
Deal found 8/28![American Airlines logo]()
$414
One-way flights from Appleton to BoiseSearch for one-way flight options from Appleton to Boise. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Appleton to Boise. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Delta deal was found by Cheapflights users on 8/29. 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 10/65:35 pm -
1 stop7h 24m
Deal found 8/29![Delta logo]()
$267
This Delta deal was found by Cheapflights users on 8/29. 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 10/85:35 pm -
1 stop7h 24m
Deal found 8/29![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/29. 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 10/106:25 am -
1 stop6h 03m
Deal found 8/29![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 8/29. 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.
Mon 10/55:45 am -
1 stop8h 16m
Deal found 8/29![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/29. 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 10/811:33 am -
2 stops11h 56m
Deal found 8/29![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Sun 10/46:25 am -
1 stop6h 03m
Deal found 8/29![United Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 8/29. 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 10/710:00 am -
2 stops14h 59m
Deal found 8/29![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 8/29. 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 10/96:05 am -
2 stops12h 09m
Deal found 8/29![Delta logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Sat 10/318:30 am -
3 stops35h 24m
Deal found 8/31![Multiple Airlines logo]()
$428
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 September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Delta) |
One-way from | $267 (Delta) |
Popular in | June |
Cheapest in | March |
Average price | $444 |
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 7,457,451 searches. Data last updated September 2, 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
Cheapest round-trip
Quickest round-trip
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/9
5:35 pm-11:59 pm
1 stop7h 24m
Boise Air Term. Gowen Fld
Fri 10/30
5:30 am-11:38 am
1 stop5h 08m
$339
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 11/6
6:05 am-12:35 pm
1 stop7h 30m
Boise Air Term. Gowen Fld
Mon 11/9
1:41 pm-10:17 pm
1 stop7h 36m
$339
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Tue 11/24
5:35 pm-11:56 pm
1 stop7h 21m
Boise Air Term. Gowen Fld
Tue 12/1
5:15 am-11:59 am
1 stop5h 44m
$339
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/9
5:35 pm-11:59 pm
1 stop7h 24m
Boise Air Term. Gowen Fld
Wed 10/28
5:30 am-11:38 am
1 stop5h 08m
$339
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/23
6:05 am-12:35 pm
1 stop7h 30m
Boise Air Term. Gowen Fld
Wed 10/28
5:30 am-11:38 am
1 stop5h 08m
$357
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/9
5:35 pm-11:59 pm
1 stop7h 24m
Boise Air Term. Gowen Fld
Tue 10/13
10:34 am-9:34 pm
2 stops10h 00m
$443
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Thu 10/8
5:35 pm-11:59 pm
1 stop7h 24m
Boise Air Term. Gowen Fld
Mon 10/12
5:30 am-11:38 am
1 stop5h 08m
$479
Cheapest one-way
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Sat 10/31
6:05 am-12:35 pm
1 stop7h 30m
$267
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Sat 10/31
6:15 am-4:44 pm
2 stops11h 29m
$272
AppletonBoise
ATW Appleton Intl - BOI Boise Air Term. Gowen Fld
ATWBOI
Appleton Intl
Fri 10/9
5:35 pm-11:59 pm
1 stop7h 24m
$299
Showing 1-10 of 16 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
ATW-BOI
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, March is the cheapest month in which you can book a flight from Appleton to Boise (average of $305). Flying from Appleton to Boise in June is currently the most expensive (average of $886). 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?
Airfare is below average for this route at the moment.
Appleton to Boise flights typically cost between $391 and $484 in October.The cheapest round-trip price found within the last 5 days was $339 on Delta (Oct 9-Oct 13).
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 September 2, 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.
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
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.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
Caldwell
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Appleton and Boise flights
Browse other Appleton and Boise flight options. Last updated on September 2, 2026.
Other flights from Appleton
Browse through other flights departing from Appleton. Flights are based on user searches made on Cheapflights and were last updated on September 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$289 | Average$405 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$488 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$421 | FlexibilityNo cancel fee | On-time71% |