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$81+ Cheap flights from Phoenix to Montana

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BZN
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheap flight deals from Phoenix to Montana

Keep the following information in mind while searching for Phoenix to Montana flight deals. Data was last updated October 20, 2025.

Round-trip from

$156
(Kiwi.com)

One-way from

$81
(Trip.com)

Popular in

March

Cheapest in

November

Average price

$312
From Phoenix to Montana
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One-way flight from Phoenix to Montana
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Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Phoenix to Montana

Cheapest flights from Phoenix to Montana
Explore the most affordable flight options available from Phoenix to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:01 amPHX - MSO
1 stop14h 35mMultiple Airlines
Mon 11/38:44 pmMSO - PHX
1 stop22h 06mMultiple Airlines
Deal found 10/20$156
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:32 pmPHX - BIL
1 stop4h 46mUnited Airlines
Sun 11/167:00 amBIL - PHX
1 stop4h 43mUnited Airlines
Deal found 10/19$197
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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.
Sat 11/17:00 amPHX - BZN
1 stop6h 08mAlaska Airlines
Mon 11/33:02 pmBZN - PHX
1 stop6h 37mAlaska Airlines
Deal found 10/18$210
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:30 amPHX - BZN
1 stop6h 01mUnited Airlines
Fri 11/142:43 pmBZN - PHX
1 stop5h 06mUnited Airlines
Deal found 10/19$211
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:32 pmPHX - FCA
1 stop5h 12mUnited Airlines
Tue 11/112:38 pmFCA - PHX
1 stop6h 43mUnited Airlines
Deal found 10/19$211
This Southwest deal was found by Cheapflights users on 10/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:05 pmPHX - BZN
1 stop6h 20mSouthwest
Mon 11/312:40 pmBZN - PHX
2 stops7h 20mSouthwest
Deal found 10/18$216
This Delta deal was found by Cheapflights users on 10/20. 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 11/66:00 amPHX - BZN
1 stop4h 44mDelta
Sun 11/97:25 amBZN - PHX
1 stop8h 19mDelta
Deal found 10/20$217
This Orbitz deal was found by Cheapflights users on 10/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:00 amPHX - BZN
1 stop16h 36mAlaska Airlines
Mon 12/17:59 pmBZN - PHX
1 stop15h 09mAlaska Airlines
Deal found 10/19$226
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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 11/147:44 amPHX - BZN
1 stop5h 18mAlaska Airlines
Mon 11/174:02 pmBZN - PHX
2 stops23h 13mAlaska Airlines
Deal found 10/19$232
This Orbitz deal was found by Cheapflights users on 10/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:00 amPHX - BIL
1 stop6h 00mAlaska Airlines
Wed 10/292:00 pmBIL - PHX
1 stop7h 39mAlaska Airlines
Deal found 10/19$234
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:30 pmPHX - BZN
1 stop4h 55mSouthwest
Sun 12/215:30 pmBZN - PHX
1 stop6h 25mSouthwest
Deal found 10/19$237
This Delta deal was found by Cheapflights users on 10/18. 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 11/810:46 amPHX - FCA
1 stop6h 42mDelta
Tue 11/115:00 amFCA - PHX
1 stop4h 50mDelta
Deal found 10/18$237

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Montana 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 October 20, 2025.
Use the filters below to find and compare flights from Phoenix to Montana that are best for you.

Fly from

Phoenix

Fly to

Montana

Route

Depart

Return

Price

PhoenixMissoula

PHX - MSO

PHXMSO

Phoenix Sky Harbor Intl

Fri 10/31

9:17 am-9:36 pm

1 stop11h 19m

Missoula Johnson-Bell Field

Mon 11/3

8:44 pm-10:24 pm

1 stop25h 40m

$156

PhoenixBillings

PHX - BIL

PHXBIL

Phoenix Sky Harbor Intl

Thu 11/13

4:32 pm-9:18 pm

1 stop4h 46m

Billings Logan Intl

Sun 11/16

7:00 am-11:43 am

1 stop4h 43m

$197

PhoenixBozeman

PHX - BZN

PHXBZN

Phoenix Sky Harbor Intl

Sun 11/23

6:00 am-2:03 pm

1 stop8h 03m

Bozeman Gallatin Field

Mon 12/1

7:59 pm-11:08 am

1 stop15h 09m

$210

PhoenixBozeman

PHX - BZN

PHXBZN

Phoenix Sky Harbor Intl

Sat 11/1

7:00 am-2:08 pm

1 stop6h 08m

Bozeman Gallatin Field

Mon 11/3

3:02 pm-9:39 pm

1 stop6h 37m

$210

PhoenixBozeman

PHX - BZN

PHXBZN

Phoenix Sky Harbor Intl

Thu 1/15

1:10 pm-6:45 pm

1 stop5h 35m

Bozeman Gallatin Field

Mon 1/19

7:25 am-2:14 pm

1 stop6h 49m

$210

PhoenixBozeman

PHX - BZN

PHXBZN

Phoenix Sky Harbor Intl

Fri 11/14

7:44 am-1:02 pm

1 stop5h 18m

Bozeman Gallatin Field

Mon 11/17

8:00 am-3:15 pm

1 stop7h 15m

$210

PhoenixBozeman

PHX - BZN

PHXBZN

Phoenix Sky Harbor Intl

Thu 11/20

6:45 am-11:55 am

1 stop5h 10m

Bozeman Gallatin Field

Sun 11/23

5:45 pm-10:20 pm

1 stop4h 35m

$211

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Mon 11/10

4:32 pm-9:44 pm

1 stop5h 12m

Kalispell Glacier Park

Tue 11/11

2:38 pm-9:21 pm

1 stop6h 43m

$211

PhoenixBozeman

PHX - BZN

PHXBZN

Phoenix Sky Harbor Intl

Wed 12/24

6:35 am-11:17 am

1 stop4h 42m

Bozeman Gallatin Field

Sun 1/4

5:20 am-10:02 am

1 stop4h 42m

$217

PhoenixBozeman

PHX - BZN

PHXBZN

Phoenix Sky Harbor Intl

Thu 11/6

6:00 am-10:44 am

1 stop4h 44m

Bozeman Gallatin Field

Sun 11/9

7:25 am-3:44 pm

1 stop8h 19m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 60 results
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Best time to book a flight from Phoenix to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Phoenix 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 Phoenix to Montana

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

Currently, August is the cheapest month in which you can book a flight from Phoenix to Montana (average of $73). Flying from Phoenix to Montana in March is currently the most expensive (average of $121). 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 PHX to MT?

Find hourly flight availability from Phoenix to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Phoenix to Montana by exploring options for tickets at noon.

What is the cheapest day to fly from Phoenix to Montana?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Montana. Price data was last updated on October 19, 2025.

Travelers seeking maximum savings on their Phoenix to Montana flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated October 20, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Phoenix to Montana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,135 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,135 reviews
Alaska Airlines
8.0
Very good
11,135 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,239 reviews
Alaska Airlines
8.0
Very good
11,135 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,977 reviews
Alaska Airlines
8.0
Very good
11,135 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,990 reviews
Alaska Airlines
8.0
Very good
11,135 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Allegiant Air
7.2
Good
694 reviews
Alaska Airlines
8.0
Very good
11,135 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

  • How long is the flight from Phoenix to Montana?

    United Airlines, Alaska Airlines, and Southwest can get you from Phoenix to Montana in just under 4h 46m. Your travel time can differ by up to 3h 17m. Phoenix and Montana are separated by a distance of 874 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $98. Southwest flights start at $106 while deals on United Airlines start at $106 one-way.

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

    Most travelers choose Phoenix Sky Harbor Intl - Bozeman Gallatin Field, Phoenix Sky Harbor Intl - Kalispell Glacier Park or Phoenix Sky Harbor Intl - Helena when deciding on the best route from Phoenix to Montana.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix to Montana 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 Phoenix to Montana?

    Currently, August is the cheapest month in which you can book a flight from Phoenix to Montana (average of $73). Flying from Phoenix to Montana in March is currently the most expensive (average of $121). 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.

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Top 7 airlines flying from Phoenix to Montana

Discover the top 7 airlines that operate flights from Phoenix to Montana. 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$62Average$170FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$118Average$364FlexibilityNo cancel feeOn-time85%
DeltaCheapest$140Average$376FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$191Average$321FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$445FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$236Average$370FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$249Average$391FlexibilityNo cancel feeOn-time75%

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