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Kailua-Kona

$991+ Cheap flights from Appleton to Kailua-Kona (ATW - KOA)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — KOA
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Appleton to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Kailua-Kona (KOA). 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 August 13, 2025.

Round-trip from

$991
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$1,207
From Appleton Intl to Kona Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($212 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($42 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 Kailua-Kona

Cheapest flights from Appleton to Kailua-Kona
Explore the most affordable flight options available from Appleton to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:25 pmATW - KOA
2 stops27h 21mUnited Airlines
Sun 8/317:40 pmKOA - ATW
1 stop20h 28mUnited Airlines
Deal found 8/12$991
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:47 pmATW - KOA
2 stops26h 05mAmerican Airlines
Mon 12/223:00 pmKOA - ATW
2 stops19h 36mAmerican Airlines
Deal found 8/12$1,002
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.
Wed 8/276:28 amATW - KOA
2 stops17h 32mDelta
Sun 8/318:41 pmKOA - ATW
2 stops13h 51mDelta
Deal found 8/12$1,048
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:01 amATW - KOA
3 stops17h 40mAmerican Airlines
Sun 8/319:40 pmKOA - ATW
2 stops15h 25mAmerican Airlines
Deal found 8/12$1,311

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Kailua-Kona 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 August 13, 2025.
Use the filters below to find and compare flights from Appleton to Kailua-Kona that are best for you.

Fly from

Appleton

Fly to

Kailua-Kona

Route

Depart

Return

Price

AppletonKailua-Kona

ATW - KOA

ATWKOA

Appleton Intl

Wed 8/27

5:25 pm-3:46 pm

2 stops27h 21m

Kona Intl

Sun 8/31

7:40 pm-9:08 pm

1 stop20h 28m

$991

AppletonKailua-Kona

ATW - KOA

ATWKOA

Appleton Intl

Wed 12/17

4:47 pm-2:52 pm

2 stops26h 05m

Kona Intl

Mon 12/22

3:00 pm-2:36 pm

2 stops19h 36m

$1,002

AppletonKailua-Kona

ATW - KOA

ATWKOA

Appleton Intl

Wed 8/27

6:28 am-7:00 pm

2 stops17h 32m

Kona Intl

Sun 8/31

8:41 pm-3:32 pm

2 stops13h 51m

$1,048

AppletonKailua-Kona

ATW - KOA

ATWKOA

Appleton Intl

Wed 8/27

6:01 am-6:41 pm

3 stops17h 40m

Kona Intl

Sun 8/31

9:40 pm-6:05 pm

2 stops15h 25m

$1,311

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Appleton to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona 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 Kailua-Kona

What is the cheapest month to book a flight from Appleton to Kailua-Kona?

Currently, October is the cheapest month in which you can book a flight from Appleton to Kailua-Kona (average of $409). Flying from Appleton to Kailua-Kona in June is currently the most expensive (average of $624). 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 ATW to KOA?

Find hourly flight availability from Appleton to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

A simple way to save on the total cost of your ticket is to fly from Appleton to Kailua-Kona in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated August 13, 2025.
See what other customers who have flown with United Airlines and American Airlines from Appleton to Kailua-Kona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,920 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,920 reviews
United Airlines
7.4
Good
8,920 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,920 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Appleton to Kailua-Kona. 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 Kailua-Kona round-trip?

    Cheapflights users have booked flights from Appleton to Kailua-Kona round-trip from $991. Other airlines that can offer you cheap pricing are American Airlines, from $1,002, and Delta, from $1,048.

  • Can I find deals for flights from Appleton to Kailua-Kona that include hotel bookings?

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

  • How can I find direct flights from Appleton to Kailua-Kona?

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

  • Can I find deals for business class flights from Appleton to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Appleton to Kailua-Kona 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 Kailua-Kona?

    Currently, October is the cheapest month in which you can book a flight from Appleton to Kailua-Kona (average of $409). Flying from Appleton to Kailua-Kona in June is currently the most expensive (average of $624). 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

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Top 2 airlines flying from Appleton to Kailua-Kona

Discover the top 2 airlines that operate flights from Appleton to Kailua-Kona. 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$526Average$687FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$531Average$640FlexibilityNo cancel feeOn-time71%

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