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$100+ Cheap flights from Montana to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHX
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Montana to Phoenix

Keep the following information in mind while searching for Montana to Phoenix flight deals. Data was last updated March 31, 2025.

Round-trip from

$208
(Alaska Airlines)

One-way from

$100
(Alaska Airlines)

Popular in

March

Cheapest in

July

Average price

$427
From Montana to Phoenix
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One-way flight from Montana to Phoenix
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Montana to Phoenix

Cheapest flights from Montana to Phoenix
Explore the most affordable flight options available from Montana to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/23:47 pmBIL - PHX
1 stop5h 11mAlaska Airlines
Mon 5/58:54 pmPHX - BIL
1 stop17h 13mAlaska Airlines
Deal found 3/31$208
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:10 pmBTM - PHX
1 stop6h 28mDelta
Sun 9/710:05 amPHX - BTM
1 stop6h 00mDelta
Deal found 3/30$244
This Hawaiian Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1512:44 pmFCA - PHX
1 stop7h 25mHawaiian Airlines
Tue 4/227:00 amPHX - FCA
1 stop5h 32mHawaiian Airlines
Deal found 3/30$253
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/232:54 pmBZN - PHX
1 stop7h 05mAlaska Airlines
Tue 4/298:51 pmPHX - BZN
1 stop12h 53mAlaska Airlines
Deal found 3/30$254
This Mytrip deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/74:21 pmMSO - PHX
1 stop23h 46mMultiple Airlines
Sun 4/132:34 pmPHX - MSO
1 stop23h 52mMultiple Airlines
Deal found 3/29$255
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/146:14 pmFCA - PHX
1 stop5h 47mAlaska Airlines
Sat 4/199:08 pmPHX - FCA
1 stop19h 26mAlaska Airlines
Deal found 3/30$256
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/105:40 amBZN - PHX
1 stop4h 17mDelta
Mon 5/127:10 pmPHX - BZN
1 stop3h 54mDelta
Deal found 3/30$257
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:05 pmFCA - PHX
1 stop6h 43mDelta
Mon 5/267:10 pmPHX - FCA
1 stop4h 20mDelta
Deal found 3/30$257
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/85:40 amMSO - PHX
1 stop4h 13mDelta
Wed 7/165:20 pmPHX - MSO
1 stop6h 04mDelta
Deal found 3/30$269
This Hawaiian Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/82:53 pmBZN - PHX
1 stop7h 07mHawaiian Airlines
Tue 4/156:00 amPHX - BZN
1 stop7h 03mHawaiian Airlines
Deal found 3/30$276
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:23 amBIL - PHX
1 stop7h 23mDelta
Sun 5/116:00 amPHX - BIL
1 stop3h 52mDelta
Deal found 3/30$284
This Hawaiian Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/282:54 pmMSO - PHX
1 stop7h 05mHawaiian Airlines
Wed 4/306:00 amPHX - MSO
1 stop6h 58mHawaiian Airlines
Deal found 3/30$287

Cheapflights Fare Finder

Customize your flight search to find flights from Montana to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Montana to Phoenix that are best for you.

Fly from

Montana

Fly to

Phoenix

Route

Depart

Return

Price

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Fri 5/2

3:47 pm-7:58 pm

1 stop5h 11m

Phoenix Sky Harbor Intl

Mon 5/5

8:54 pm-3:07 pm

1 stop17h 13m

$208

ButtePhoenix

BTM - PHX

BTMPHX

Butte Silver Bow Co

Thu 9/4

6:10 pm-11:38 pm

1 stop6h 28m

Phoenix Sky Harbor Intl

Sun 9/7

10:05 am-5:05 pm

1 stop6h 00m

$244

KalispellPhoenix

FCA - PHX

FCAPHX

Kalispell Glacier Park

Tue 4/15

12:44 pm-7:09 pm

1 stop7h 25m

Phoenix Sky Harbor Intl

Tue 4/22

7:00 am-1:32 pm

1 stop5h 32m

$253

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Wed 4/23

2:54 pm-8:59 pm

1 stop7h 05m

Phoenix Sky Harbor Intl

Tue 4/29

8:51 pm-10:44 am

1 stop12h 53m

$254

KalispellPhoenix

FCA - PHX

FCAPHX

Kalispell Glacier Park

Mon 4/14

6:14 pm-11:01 pm

1 stop5h 47m

Phoenix Sky Harbor Intl

Sat 4/19

9:08 pm-5:34 pm

1 stop19h 26m

$256

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Sat 5/10

5:40 am-8:57 am

1 stop4h 17m

Phoenix Sky Harbor Intl

Mon 5/12

7:10 pm-12:04 am

1 stop3h 54m

$257

KalispellPhoenix

FCA - PHX

FCAPHX

Kalispell Glacier Park

Fri 5/23

6:05 pm-11:48 pm

1 stop6h 43m

Phoenix Sky Harbor Intl

Wed 5/28

6:00 am-11:13 am

1 stop4h 13m

$257

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Tue 7/8

5:40 am-8:53 am

1 stop4h 13m

Phoenix Sky Harbor Intl

Wed 7/16

7:25 pm-12:24 am

1 stop3h 59m

$269

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Tue 4/15

11:24 am-7:09 pm

1 stop8h 45m

Phoenix Sky Harbor Intl

Sat 4/19

6:00 am-1:03 pm

1 stop6h 03m

$276

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Wed 5/7

6:23 am-12:46 pm

1 stop7h 23m

Phoenix Sky Harbor Intl

Sun 5/11

6:00 am-10:52 am

1 stop3h 52m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 59 results
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Best time to book a flight from Montana to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Montana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montana to Phoenix

What is the cheapest month to book a flight from Montana to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Montana to Phoenix (average of $258). Flying from Montana to Phoenix in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MT to PHX?

Find hourly flight availability from Montana to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Phoenix as you normally would.

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated March 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Montana to Phoenix by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,342 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Montana to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Montana to Phoenix one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $100. However, be on the lookout for offers from Hawaiian Airlines and American Airlines, as they are both options that can get you from Montana to Phoenix for a low price.

  • What are the most popular routes from Montana to Phoenix?

    Most travelers choose Billings Logan Intl - Phoenix Sky Harbor Intl, Bozeman Gallatin Field - Phoenix Sky Harbor Intl or Great Falls - Phoenix Sky Harbor Intl when deciding on the best route from Montana to Phoenix.

  • Can I find deals for flights from Montana to Phoenix that include hotel bookings?

    Yes. In addition to deals on Montana to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to Phoenix.

  • Can I find deals for business class flights from Montana to Phoenix?

    Yes. Cheapflights offers flight deals from Montana to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montana to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Montana to Phoenix (average of $258). Flying from Montana to Phoenix in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montana to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Montana to Phoenix

Discover the top 7 airlines that operate flights from Montana to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$88Average$213FlexibilityNo cancel feeOn-time88%
FrontierCheapest$98Average$171FlexibilityNo cancel feeOn-time62%
DeltaCheapest$208Average$363FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$215Average$383FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$237Average$366FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$247Average$439FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$267Average$445FlexibilityNo cancel feeOn-time63%
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