$357 Cheap Flights from Billings (BIL) to Butte (BTM)

View $357 flight on Wed, May 21, 2025Opens in a new window

Popular airlines from Billings Logan Intl. Airport (BIL) to Butte, MT (BTM-Bert Mooney)

Find available prices by choosing your travel dates.

Cheap Flights from Billings to Butte (BIL-BTM)

Prices were available within the past 7 days and start at $357 for one-way flights and $751 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Apr 28 - Wed, May 7
BIL
Billings
BTM
Butte
$751 Roundtrip, found 1 day ago
$751
Roundtrip
found 1 day ago
Select United flight, departing Mon, Apr 28 from Billings to Butte, returning Wed, May 7, priced at $751 found 1 day ago
United
Mon, Apr 28 - Mon, May 5
BIL
Billings
BTM
Butte
$776 Roundtrip, found 1 day ago
$776
Roundtrip
found 1 day ago
Select United flight, departing Mon, Apr 28 from Billings to Butte, returning Mon, May 5, priced at $776 found 1 day ago
United
Sun, Apr 27 - Sat, May 3
BIL
Billings
BTM
Butte
$792 Roundtrip, found 1 day ago
$792
Roundtrip
found 1 day ago
Select United flight, departing Sun, Apr 27 from Billings to Butte, returning Sat, May 3, priced at $792 found 1 day ago
United
Mon, Apr 28 - Sun, May 4
BIL
Billings
BTM
Butte
$806 Roundtrip, found 1 day ago
$806
Roundtrip
found 1 day ago
Select United flight, departing Mon, Apr 28 from Billings to Butte, returning Sun, May 4, priced at $806 found 1 day ago
United
Mon, Apr 28 - Sat, May 3
BIL
Billings
BTM
Butte
$865 Roundtrip, found 1 day ago
$865
Roundtrip
found 1 day ago
Select United flight, departing Mon, Apr 28 from Billings to Butte, returning Sat, May 3, priced at $865 found 1 day ago
United
Sun, Apr 27 - Thu, May 1
BIL
Billings
BTM
Butte
$1,343 Roundtrip, found 1 day ago
$1,343
Roundtrip
found 1 day ago
Select United flight, departing Sun, Apr 27 from Billings to Butte, returning Thu, May 1, priced at $1,343 found 1 day ago
United
Sun, Apr 27 - Wed, Apr 30
BIL
Billings
BTM
Butte
$1,388 Roundtrip, found 1 day ago
$1,388
Roundtrip
found 1 day ago
Select United flight, departing Sun, Apr 27 from Billings to Butte, returning Wed, Apr 30, priced at $1,388 found 1 day ago
Delta
Sun, Apr 27 - Tue, Apr 29
BIL
Billings
BTM
Butte
$1,396 Roundtrip, found 1 day ago
$1,396
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Apr 27 from Billings to Butte, returning Tue, Apr 29, priced at $1,396 found 1 day ago
United
Sun, Apr 27 - Tue, Apr 29
BIL
Billings
BTM
Butte
$1,458 Roundtrip, found 1 day ago
$1,458
Roundtrip
found 1 day ago
Select United flight, departing Sun, Apr 27 from Billings to Butte, returning Tue, Apr 29, priced at $1,458 found 1 day ago
Alaska Airlines
Sun, Apr 27 - Tue, Apr 29
BIL
Billings
BTM
Butte
$1,625 Roundtrip, found 1 day ago
$1,625
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Apr 27 from Billings to Butte, returning Tue, Apr 29, priced at $1,625 found 1 day ago
Flights from Billings (BIL) to Butte (BTM)
Origin airport
Logan Intl.
Destination airport
Bert Mooney
Roundtrip price
$751
Distance
190 mi

Billings to Butte Flights

The cheapest times to fly from Billings 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 Billings to Butte are during the month of April. You can find some of the cheapest flights from Billings to Butte with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Billings to Butte

Sunday is one of the best days to book for cheap flights from Billings 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 Billings 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 Billings to Butte in 2025. You can also book with separate airlines for your outbound and return journeys, from $357 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 Billings 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 Billings 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.

 

Frequently asked questions

How much does a flight from Logan Intl. Airport (BIL) to Bert Mooney Airport (BTM) cost?
Discover the latest flight deals from BIL to BTM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BIL to BTM?
The cheapest flights from BIL to BTM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BIL to BTM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BIL to BTM. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Logan Intl. Airport (BIL) to Bert Mooney Airport (BTM)?
There are no daily nonstop flights from Logan Intl. Airport (BIL) to Bert Mooney Airport (BTM). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be soaring above the clouds in no time.
What day of the week has the most flights from BIL to BTM?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BIL) to Bert Mooney Airport (BTM)?
To avoid potential delays on the Logan Intl. Airport (BIL) to Bert Mooney Airport (BTM) route, fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Logan Intl. Airport (BIL) to Bert Mooney Airport (BTM) last-minute?
Last-minute bookings from BIL to BTM are typically more expensive. For the lowest rates, start looking for flights well in advance. That said, if you’re flexible with your travel dates, it’s possible to score a cheap fare right before you leave.
Is it cheaper to book a BIL to BTM flight and hotel package?
Opting for a BIL to BTM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Logan Intl. Airport (BIL) to Bert Mooney Airport (BTM)?
If you booked your BIL to BTM flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.