$943 Cheap Flights from Kailua-Kona (KOA) to Butte (BTM)

View $943 flight on Thu, Jan 1, 2026Opens in a new window

Popular airlines from Kona Intl. Airport (KOA) to Butte, MT (BTM-Bert Mooney)

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Cheap Flights from Kailua-Kona to Butte (KOA-BTM)

Prices were available within the past 7 days and start at $943 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM) cost?
Snag a cheap one-way flight from $943 or cheap return flight from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM)?
Flying in can help you save, as it's the cheapest month for flights between KOA and BTM. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from KOA to BTM. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM)?
You'll have to catch a flight with a layover when traveling from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from KOA to BTM?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM)?
Book a flight from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM) last-minute?
Holding off until just before your departure to book your flight from KOA to BTM often results in higher prices. While you may find some last-minute deals, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book a KOA to BTM flight and hotel package?
You'll typically save money by securing a KOA to BTM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Kona Intl. Airport (KOA) to Bert Mooney Airport (BTM)?
In most cases, you can modify or cancel your KOA to BTM flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more information, head to our Customer Service portal.

Travel information

Origin airport
Kona Intl.
Destination airport
Bert Mooney
Distance
3052 mi

Book with confidence

Kailua-Kona to Butte Flights

The cheapest times to fly from Kailua-Kona to Butte

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kailua-Kona to Butte are during the month of . You can find some of the cheapest flights from Kailua-Kona to Butte with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kailua-Kona to Butte

Sunday is one of the best days to book for cheap flights from Kailua-Kona to Butte: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kailua-Kona to Butte

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kailua-Kona to Butte in 2026. You can also book with separate airlines for your outbound and return journeys, from $943 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kailua-Kona to Butte flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kailua-Kona to Butte airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Kailua-Kona to Butte Flights

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*Available to One Key members.