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$43+ Cheap flights from Montana to Arizona

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Montana to Arizona

Keep the following information in mind while searching for Montana to Arizona flight deals. Data was last updated September 16, 2025.

Round-trip from

$82
(Cheapflightsfares)

One-way from

$43
(Jettzy)

Popular in

May

Cheapest in

July

Average price

$331

Good round-trip deal

$114 or less
From Montana to Arizona
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One-way flight from Montana to Arizona
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Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Montana to Arizona.
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Find flight deals from Montana to Arizona

Cheapest flights from Montana to Arizona
Explore the most affordable flight options available from Montana to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1910:07 amBZN - LAS
Nonstop2h 05mAllegiant Air
Thu 10/306:10 amLAS - BZN
Nonstop2h 07mAllegiant Air
Deal found 9/14$82
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:07 amBZN - LAS
Nonstop2h 05mAllegiant Air
Thu 10/96:10 amLAS - BZN
Nonstop2h 07mAllegiant Air
Deal found 9/15$96
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:46 pmBZN - LAS
Nonstop2h 05mAllegiant Air
Sun 11/2310:47 amLAS - BZN
Nonstop2h 09mAllegiant Air
Deal found 9/14$101
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:22 pmGTF - LAS
Nonstop2h 12mAllegiant Air
Fri 10/106:20 pmLAS - GTF
Nonstop2h 17mAllegiant Air
Deal found 9/14$102
This Mytrip deal was found by Cheapflights users on 9/14. 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 9/294:55 pmGTF - LAS
Nonstop2h 16mAllegiant Air
Fri 10/36:20 pmLAS - GTF
Nonstop2h 17mAllegiant Air
Deal found 9/14$106
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/283:42 pmBZN - LAS
Nonstop2h 09mAllegiant Air
Thu 10/26:10 amLAS - BZN
Nonstop2h 07mAllegiant Air
Deal found 9/14$106
This Booking.com deal was found by Cheapflights users on 9/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:40 pmBIL - LAS
Nonstop2h 08mAllegiant Air
Fri 10/36:20 amLAS - BIL
Nonstop2h 04mAllegiant Air
Deal found 9/13$107
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:22 pmBZN - LAS
Nonstop2h 04mAllegiant Air
Sun 11/1610:19 amLAS - BZN
Nonstop2h 08mAllegiant Air
Deal found 9/14$118
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/210:07 amBZN - LAS
Nonstop2h 05mAllegiant Air
Sun 10/56:10 amLAS - BZN
Nonstop2h 07mAllegiant Air
Deal found 9/14$121
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:21 pmBIL - LAS
Nonstop2h 14mAllegiant Air
Fri 11/289:00 amLAS - BIL
Nonstop2h 05mAllegiant Air
Deal found 9/13$122
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:21 pmGTF - LAS
Nonstop2h 16mAllegiant Air
Mon 9/2912:44 pmLAS - GTF
Nonstop2h 21mAllegiant Air
Deal found 9/15$126
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/265:48 pmFCA - LAS
Nonstop2h 30mAllegiant Air
Thu 10/301:28 pmLAS - FCA
Nonstop2h 30mAllegiant Air
Deal found 9/14$126

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Arizona 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 September 16, 2025.
Use the filters below to find and compare flights from Montana to Arizona that are best for you.

Fly from

Montana

Fly to

Arizona

Route

Depart

Return

Price

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Fri 9/26

10:21 pm-11:37 pm

Nonstop2h 16m

Las Vegas Harry Reid Intl

Mon 9/29

12:44 pm-4:05 pm

Nonstop2h 21m

$126

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Wed 2/11

10:50 am-2:27 pm

1 stop4h 37m

Las Vegas Harry Reid Intl

Sun 2/15

6:00 am-12:09 pm

1 stop5h 09m

$151

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Wed 2/25

3:45 pm-7:57 pm

1 stop5h 12m

Las Vegas Harry Reid Intl

Sat 2/28

11:00 am-4:39 pm

1 stop4h 39m

$166

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Fri 11/28

12:55 pm-2:09 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Mon 12/1

6:00 am-9:05 am

Nonstop2h 05m

$168

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Fri 11/28

5:30 pm-10:37 pm

1 stop6h 07m

Las Vegas Harry Reid Intl

Sun 12/7

6:00 am-2:18 pm

1 stop7h 18m

$177

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Wed 11/12

7:25 am-12:52 pm

1 stop6h 27m

Las Vegas Harry Reid Intl

Sun 11/16

6:00 am-10:45 am

1 stop3h 45m

$177

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Wed 2/25

3:45 pm-7:57 pm

1 stop5h 12m

Las Vegas Harry Reid Intl

Fri 2/27

7:50 am-2:25 pm

1 stop5h 35m

$183

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Thu 10/30

1:37 pm-8:07 pm

1 stop7h 30m

Las Vegas Harry Reid Intl

Sun 11/2

5:00 am-11:31 am

1 stop5h 31m

$188

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 11/16

3:00 pm-10:37 pm

1 stop8h 37m

Las Vegas Harry Reid Intl

Fri 11/21

7:30 pm-12:10 am

1 stop3h 40m

$192

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 11/16

5:00 am-11:35 am

1 stop7h 35m

Las Vegas Harry Reid Intl

Fri 11/21

3:00 pm-12:15 am

2 stops8h 15m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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

Have a flexible travel schedule? Discover the best time to fly to Arizona 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 Arizona

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

Currently, January is the cheapest month in which you can book a flight from Montana to Arizona (average of $258). Flying from Montana to Arizona 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 AZ?

Find hourly flight availability from Montana to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Montana to Arizona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Montana to Arizona to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Allegiant Air
7.2
Good
699 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Montana to Arizona. 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 Montana to Arizona?

    Airlines like Allegiant Air, United Airlines, and Alaska Airlines fly from Montana to Arizona in about 2h 16m. The time it takes to get you to your destination can typically vary by up to 2h 56m. Airlines will cover a distance of 810 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 Montana to Arizona one-way?

    One-way options have recently been found by users for as low as $55 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $71 and Alaska Airlines from $98 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Montana to Arizona (average of $258). Flying from Montana to Arizona 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

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Alternative routes for Montana to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Montana to Arizona

Discover the top 6 airlines that operate flights from Montana to Arizona. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$95Average$215FlexibilityNo cancel feeOn-time88%
DeltaCheapest$191Average$374FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$226Average$436FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$237Average$408FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$238Average$375FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$271Average$421FlexibilityNo cancel feeOn-time71%

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