Cheap Flights from Butte (BTM) to Lewistown (LWT)

Popular airlines from Butte, MT (BTM-Bert Mooney) to Lewistown, MT (LWT-Lewistown Municipal)

Frequently asked questions

How much does a flight from Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal) cost?
Get a cheap one-way flight or cheap return flight from Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal) 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 Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal)?
is the most affordable month to fly from BTM to LWT. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from BTM to LWT. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal)?
Nonstop flights from Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BTM to LWT?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal)?
Book a flight from Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour 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 Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal) last-minute?
Holding off until right before your break to book a flight from BTM to LWT often results in higher prices. While you may come across some last-minute discounts, there's no guarantee. Keep your travel schedule open for the best chance of snagging a bargain.
Can I cancel or change the date of my flight from Bert Mooney Airport (BTM) to Lewistown, MT (LWT-Lewistown Municipal)?
You can usually cancel or reschedule your BTM to LWT flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Bert Mooney
Destination airport
Lewistown Municipal
Distance
163 mi

Book with confidence

Butte to Lewistown Flights

The cheapest times to fly from Butte to Lewistown

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

 

The best time to book a flight from Butte to Lewistown

Sunday is one of the best days to book for cheap flights from Butte to Lewistown: 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 Butte to Lewistown

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 Butte to Lewistown in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Butte to Lewistown 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 Butte to Lewistown 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.

 

Butte to Lewistown Flights

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*Available to One Key members.