Find the cheapest flights on Expedia from (BTM) to (TUS). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at $228 for travel on February 3, 2027.
Cheap Flights from Butte to Tucson (BTM-TUS)
Prices were available within the past 7 days and start at $228 for one-way flights and $364 for roundtrip, for the period specified. Prices and availability are subject to change.
Travel between Butte (BTM) and Tucson (TUS) with a selection of airlines offering convenient domestic short-haul flights. Explore options from full-service carriers to find the itinerary that aligns with your budget, schedule, and travel preferences as you uncover Tucson's renowned attractions and vibrant neighborhoods. Get all the essential information for flights departing from Bert Mooney Airport (BTM) to Tucson International Airport (TUS).
Fastest flight duration: around 4h 15m in-flight, plus roughly 1h 45m layover with one stop
Route distance: roughly 1,000 miles (1,610 km)
Flights per week: around 7 departures on average
Typical fares (one-way): economy tickets often range from $140–$435, depending on seasonality and how far ahead you book
Flights from Bert Mooney Airport (BTM) to Tucson International Airport (TUS)
According to recent traveler bookings, here are the top airlines favored for routes from Butte to Tucson, often selected for their one-stop services. Common layover points include Denver International Airport (DEN), with an average layover of about 2 hours, and Salt Lake City International Airport (SLC), offering around a 1-hour layover. This allows you to mix and match options based on price, total travel time, and cabin class to create the best itinerary for your journey.
United: As a comprehensive carrier providing one-stop services, United dominates this route with around 88% of departures. One-way ticket prices generally range from $140 to $435, featuring an in-flight duration of 4 hours and 15 minutes, resulting in an overall travel time of about 6 hours, including layover time.
Alternative routes from Butte (BTM) to Tucson (TUS)
Bozeman to Tucson (BZN-TUS): Bozeman Yellowstone International Airport (BZN) is located approximately 66 miles from Bert Mooney Airport (BTM). On this route, one-way economy tickets generally fall between $110 and $340, influenced by the season and how far in advance you book. Typically, flights include one-stop options, with common layover points at Denver International Airport (DEN) and Salt Lake City International Airport (SLC). Leading airlines for this route are Delta and United, and first-class service is also available.
Helena to Tucson (HLN-TUS): Helena Regional Airport (HLN) is roughly 52 miles from Bert Mooney Airport (BTM). The one-way economy fare for this journey usually ranges from $120 to $485, based on the time of year and booking timing. This route is mainly serviced by one-stop flights, with frequent layovers at Salt Lake City International Airport (SLC) and Denver International Airport (DEN). Major airlines operating on this route include United and Delta.
How to find the best prices for flights from Butte (BTM) to Tucson (TUS)
Getting some of the best deals on flights from Butte to Tucson is all about timing and flexibility. Here are some key tips to help you save:
Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, which coincides with the booking habits of most travelers. Morning departures between 5 AM and 12 PM tend to offer lower prices and are popular flight times. Additionally, flying on Wednesday not only provides cheaper fares but is also the most favored travel day.
Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.
*Members only. Savings vary and are not available on all bundles. Select hotels.
Arriving at Tucson International Airport from Bert Mooney Airport
Tucson welcomes travelers from Butte with a range of transport options based on price, convenience, and proximity. Here's how to reach Tucson efficiently:
Hotel transfer: Transfers offer a convenient way to reach your hotel in Tucson, with private rides that can be arranged in advance.
Car rental: Renting a car from Tucson International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Tucson International Airport on Expedia.
Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
Public transportation: From Tucson International Airport, several public transport options are accessible by car. The Roy Laos Transit Center, a metro station, is located about 5.2 miles from the airport, while Tucson Station, a train station, is approximately 8.2 miles away. For bus travel, the Ronstadt Transit Center is situated around 8.4 miles from the airport.
Butte to Tucson Flights
The cheapest times to fly from Butte to Tucson
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 Tucson are during the month of February. You can find some of the cheapest flights from Butte to Tucson with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Butte to Tucson
Sunday is one of the best days to book for cheap flights from Butte to Tucson: 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 Tucson
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 Tucson in 2026. You can also book with separate airlines for your outbound and return journeys, from $228 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 Tucson 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 Tucson 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 Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) cost?
You can find cheap one-way flights from $228 and cheap return flights $364 Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) with Expedia. One-way flights generally range between $270 and $663, and roundtrip flights usually range from $274 to $837. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) ticket fares go up or down.
*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
The cheapest month to fly from BTM to TUS is February when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
Enter BTM to TUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
United is one of the cheapest airlines offering connecting flights from Butte (BTM) to Tucson (TUS) with return tickets starting from around $254. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
To find a cheap flight from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
The earliest flight from Butte, MT (BTM) to Tucson, AZ (TUS) typically departs at around 9:10 AM, operated by United. This is a seasonal service active in January and February, allowing you to enjoy a morning start to your travel day. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
For flights from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.), the most popular departure times are in the late morning, from 9am to noon. About 59% of passengers choose this time window. Many major carriers, including United Airlines, offer flights during this window. This timing is favored as it allows travelers to enjoy a leisurely morning before heading to their destination.
How long does it take to fly from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
Flying from BTM to TUS with a connection usually takes about 4 hours 20 minutes, traveling roughly 960 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
First class seats are offered on the BTM to TUS route with Delta Air Lines.
How do I earn miles on a Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) flight with Expedia?
It's easy to earn miles on a Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.
*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tucson from Bert Mooney (BTM)?
If you're planning to travel to Tucson from Bert Mooney (BTM), you can fly into Tucson Intl. (TUS) Some flights may connect through major hubs like Denver Intl. (DEN) before reaching Tucson. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) at the last minute?
Typically, booking a last minute flight from Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package?
Securing a Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) Tucson Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all 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 Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.)?
If you booked your Butte, MT (BTM-Bert Mooney) to Tucson, AZ (TUS-Tucson Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.