$239 Cheap Flights from Butte (BTM) to Phoenix (PHX)

View $239 flight on Wed, Oct 8, 2025Opens 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 $239 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jan 8 - Tue, Jan 13
BTM
Butte
PHX
Phoenix
$244 Roundtrip, found 4 hours ago
$244
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Jan 8 from Butte to Phoenix, returning Tue, Jan 13, priced at $244 found 4 hours ago
United
Sat, Sep 6 - Mon, Sep 8
BTM
Butte
PHX
Phoenix
$249 Roundtrip, found 4 hours ago
$249
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Sep 6 from Butte to Phoenix, returning Mon, Sep 8, priced at $249 found 4 hours ago
Delta
Wed, Sep 3 - Sat, Sep 6
BTM
Butte
PHX
Phoenix
$254 Roundtrip, found 20 hours ago
$254
Roundtrip
found 20 hours ago
Select Delta flight, departing Wed, Sep 3 from Butte to Phoenix, returning Sat, Sep 6, priced at $254 found 20 hours ago
United
Thu, Feb 19 - Tue, Feb 24
BTM
Butte
PHX
Phoenix
$272 Roundtrip, found 5 days ago
$272
Roundtrip
found 5 days ago
Select United flight, departing Thu, Feb 19 from Butte to Phoenix, returning Tue, Feb 24, priced at $272 found 5 days ago
United
Thu, Aug 28 - Thu, Sep 4
BTM
Butte
PHX
Phoenix
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select United flight, departing Thu, Aug 28 from Butte to Phoenix, returning Thu, Sep 4, priced at $274 found 3 days ago
Delta
Mon, Aug 25 - Wed, Sep 3
BTM
Butte
PHX
Phoenix
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Aug 25 from Butte to Phoenix, returning Wed, Sep 3, priced at $279 found 1 day ago
Delta
Mon, Sep 8 - Mon, Sep 15
BTM
Butte
PHX
Phoenix
$289 Roundtrip, found 20 hours ago
$289
Roundtrip
found 20 hours ago
Select Delta flight, departing Mon, Sep 8 from Butte to Phoenix, returning Mon, Sep 15, priced at $289 found 20 hours ago
United
Thu, Feb 19 - Tue, Feb 24
BTM
Butte
PHX
Phoenix
$293 Roundtrip, found 5 days ago
$293
Roundtrip
found 5 days ago
Select United flight, departing Thu, Feb 19 from Butte to Phoenix, returning Tue, Feb 24, priced at $293 found 5 days ago
Delta
Wed, Sep 3 - Mon, Sep 15
BTM
Butte
PHX
Phoenix
$294 Roundtrip, found 20 hours ago
$294
Roundtrip
found 20 hours ago
Select Delta flight, departing Wed, Sep 3 from Butte to Phoenix, returning Mon, Sep 15, priced at $294 found 20 hours ago
United
Wed, Sep 3 - Sat, Sep 6
BTM
Butte
PHX
Phoenix
$297 Roundtrip, found 20 hours ago
$297
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Sep 3 from Butte to Phoenix, returning Sat, Sep 6, priced at $297 found 20 hours ago

Alternative airports near Phoenix

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sky Harbor Intl. PHX. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $554
PHX
Sky Harbor Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $554
Flights from Butte (BTM) to Phoenix (PHX)
Origin airport
Bert Mooney
Destination airport
Sky Harbor Intl.
Airlines serving
Delta, United
Roundtrip price
$244
Distance
865 mi

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 January. 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 2025. You can also book with separate airlines for your outbound and return journeys, from $239 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.

 

Frequently asked questions

How much does a flight from Bert Mooney Airport (BTM) to Sky Harbor Intl. Airport (PHX) cost?
Secure a cheap one-way flight from $239 or cheap return flight from $244 from Bert Mooney Airport (BTM) to Sky Harbor Intl. Airport (PHX) 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 Sky Harbor Intl. Airport (PHX)?
The cheapest month to fly from BTM to PHX is January, when demand is low. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Bert Mooney Airport (BTM) to Sky Harbor Intl. Airport (PHX)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from BTM to PHX. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Bert Mooney Airport (BTM) to Sky Harbor Intl. Airport (PHX)?
You'll need to book a flight with a layover when traveling from Bert Mooney Airport (BTM) to Sky Harbor Intl. Airport (PHX). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from BTM to PHX?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based 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 Sky Harbor Intl. Airport (PHX)?
To arrive at Sky Harbor Intl. Airport (PHX) on schedule, opt for a flight that leaves from Bert Mooney Airport (BTM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Sky Harbor Intl. Airport (PHX) last-minute?
Booking your flight from BTM to PHX right before your getaway is usually more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a BTM to PHX flight and hotel package?
You can save money by booking a BTM to PHX 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 chosen your ideal accommodations and flights, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Bert Mooney Airport (BTM) to Sky Harbor Intl. Airport (PHX)?
Generally, it's possible to reschedule or cancel your BTM to PHX flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.