$269 Cheap Flights from Butte (BTM) to Phoenix (PHX)

View $269 flight on Wed, Sep 9, 2026Opens in a new window

Popular airlines from Butte, MT (BTM-Bert Mooney) to Phoenix Sky Harbor Intl. Airport (PHX)

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Cheap Flights from Butte to Phoenix (BTM-PHX)

Prices were available within the past 7 days and start at $269 for one-way flights and $304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Aug 29 - Sat, Dec 5
BTM
Butte
PHX
Phoenix
$304 Roundtrip, found 13 hours ago
$304
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Aug 29 from Butte to Phoenix, returning Sat, Dec 5, priced at $304 found 13 hours ago
Delta
Thu, Oct 8 - Mon, Oct 12
BTM
Butte
PHX
Phoenix
$349 Roundtrip, found 16 hours ago
$349
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Oct 8 from Butte to Phoenix, returning Mon, Oct 12, priced at $349 found 16 hours ago
Delta
Tue, May 26 - Tue, Jun 9
BTM
Butte
PHX
Phoenix
$379 Roundtrip, found 14 hours ago
$379
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, May 26 from Butte to Phoenix, returning Tue, Jun 9, priced at $379 found 14 hours ago
Delta
Sat, Aug 29 - Sat, Dec 5
BTM
Butte
PHX
Phoenix
$384 Roundtrip, found 13 hours ago
$384
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Aug 29 from Butte to Phoenix, returning Sat, Dec 5, priced at $384 found 13 hours ago
Delta
Sat, Aug 29 - Sat, Dec 5
BTM
Butte
PHX
Phoenix
$394 Roundtrip, found 13 hours ago
$394
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Aug 29 from Butte to Phoenix, returning Sat, Dec 5, priced at $394 found 13 hours ago
Delta
Thu, Dec 3 - Mon, Dec 7
BTM
Butte
PHX
Phoenix
$399 Roundtrip, found 18 hours ago
$399
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Dec 3 from Butte to Phoenix, returning Mon, Dec 7, priced at $399 found 18 hours ago
United
Thu, Jun 25 - Mon, Jun 29
BTM
Butte
PHX
Phoenix
$422 Roundtrip, found 10 hours ago
$422
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Jun 25 from Butte to Phoenix, returning Mon, Jun 29, priced at $422 found 10 hours ago
Delta
Thu, Oct 8 - Mon, Oct 12
BTM
Butte
PHX
Phoenix
$429 Roundtrip, found 16 hours ago
$429
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Oct 8 from Butte to Phoenix, returning Mon, Oct 12, priced at $429 found 16 hours ago
Delta
Sat, Aug 29 - Sat, Dec 5
BTM
Butte
PHX
Phoenix
$434 Roundtrip, found 13 hours ago
$434
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Aug 29 from Butte to Phoenix, returning Sat, Dec 5, priced at $434 found 13 hours ago
Delta
Thu, Jun 25 - Mon, Jun 29
BTM
Butte
PHX
Phoenix
$439 Roundtrip, found 10 hours ago
$439
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Jun 25 from Butte to Phoenix, returning Mon, Jun 29, priced at $439 found 10 hours ago

Frequently asked questions

How much does a flight from Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor Intl.) cost?
You can find cheap one-way flights from $269 and cheap return flights from $304 Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor Intl.) with Expedia. One-way flights typically cost between $320 and $668, and return flights often range between $278 and $1130. 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 Phoenix, AZ (PHX-Sky Harbor 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 Phoenix, AZ (PHX-Sky Harbor Intl.)?
June is the cheapest month to fly from Butte (BTM) to Phoenix (PHX), with average return fares around $244. This price is about 29% lower than the average throughout the year, as demand is typically lower during the summer months. Other budget-friendly months to consider for this route are January and July.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Enter BTM to PHX 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 Phoenix, AZ (PHX-Sky Harbor Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Butte, MT (BTM) to Phoenix, AZ (PHX), with round-trip tickets starting from around $762. 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 Phoenix, AZ (PHX-Sky Harbor Intl.)?
To find a cheap flight from Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor 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 Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best time to fly from Butte, MT (BTM) to Phoenix, AZ (PHX) is in June or July. Average return flight prices are around $244, making these months budget-friendly. Both months are popular for travel, providing a good selection of flights to choose from, ensuring a smooth journey.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The earliest flight from Bert Mooney (BTM) to Sky Harbor International (PHX) typically departs at around 9:10 AM, operated by United Airlines. This seasonal service is available in February, allowing you to enjoy a full day in Phoenix upon arrival. 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 Phoenix, AZ (PHX-Sky Harbor Intl.)?
When flying from Butte, MT (BTM) to Phoenix, AZ (PHX), the most popular departure times are from 9am to noon. About 73% of travelers prefer this time window. Many major carriers, including United Airlines, offer flights during this period. This timing is popular because it allows you to enjoy a leisurely morning before heading to the airport.
How long does it take to fly from Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
A flight from BTM to PHX with a layover takes around 6 hours 30 minutes, with the route covering approximately 865 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 Phoenix, AZ (PHX-Sky Harbor Intl.)?
Select the "Business class" and "First class" filters when looking for BTM to PHX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight with Expedia?
It's easy to earn miles on a Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor 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 Phoenix from Bert Mooney (BTM)?
If you're planning to travel to Phoenix from Bert Mooney (BTM), you can fly into Sky Harbor Intl. (PHX) Some flights may connect through major hubs like Denver Intl. (DEN) before reaching Phoenix. 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 Phoenix, AZ (PHX-Sky Harbor Intl.) at the last minute?
Typically, booking a last minute flight from Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor 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 Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package?
Securing a Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor Intl.) Phoenix 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 Phoenix, AZ (PHX-Sky Harbor Intl.)?
If you booked your Butte, MT (BTM-Bert Mooney) to Phoenix, AZ (PHX-Sky Harbor 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.

Travel information

Origin airport
Bert Mooney
Destination airport
Sky Harbor Intl.
Airlines serving
Delta, United
Roundtrip price
$304
Distance
865 mi

Book with confidence

Butte to Phoenix Flights

The cheapest times to fly from Butte to Phoenix

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

 

The best time to book a flight from Butte to Phoenix

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

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 Phoenix in 2026. You can also book with separate airlines for your outbound and return journeys, from $269 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 Phoenix 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 Phoenix 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 Phoenix Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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