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$41+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Mytrip deal was found by Cheapflights users on 12/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:05 amBZN - LAS
Nonstop2h 06mAllegiant Air
Sat 1/36:10 amLAS - BZN
Nonstop2h 05mAllegiant Air
Deal found 12/15$130
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/2310:05 amBZN - LAS
Nonstop2h 06mAllegiant Air
Tue 12/306:10 amLAS - BZN
Nonstop2h 05mAllegiant Air
Deal found 12/16$155
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/2310:05 amBZN - LAS
Nonstop2h 06mMultiple Airlines
Thu 12/252:10 pmLAS - BZN
1 stop7h 18mMultiple Airlines
Deal found 12/16$164
This Booking.com deal was found by Cheapflights users on 12/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:07 pmBIL - LAS
Nonstop2h 07mAllegiant Air
Fri 12/266:15 amLAS - BIL
Nonstop2h 09mAllegiant Air
Deal found 12/18$178
This Delta deal was found by Cheapflights users on 12/16. 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 12/235:20 amBZN - LAS
1 stop4h 55mDelta
Thu 12/256:15 amLAS - BZN
1 stop4h 02mDelta
Deal found 12/16$179
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/2310:05 amBZN - LAS
Nonstop2h 06mAllegiant Air
Sat 12/276:10 amLAS - BZN
Nonstop2h 05mAllegiant Air
Deal found 12/16$184
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 12/2412:43 pmBZN - LAS
1 stop5h 42mAlaska Airlines
Thu 12/252:10 pmLAS - BZN
1 stop7h 18mAlaska Airlines
Deal found 12/16$189
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/2412:43 pmBZN - LAS
1 stop5h 42mMultiple Airlines
Tue 12/306:10 amLAS - BZN
Nonstop2h 05mMultiple Airlines
Deal found 12/16$191
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/2310:05 amBZN - LAS
Nonstop2h 06mMultiple Airlines
Wed 12/316:30 amLAS - BZN
1 stop10h 17mMultiple Airlines
Deal found 12/16$193
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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.
Mon 12/2210:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
Mon 12/296:15 amLAS - BIL
Nonstop2h 09mAllegiant Air
Deal found 12/15$204
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:26 pmBZN - LAS
1 stop7h 06mUnited Airlines
Thu 1/85:20 amLAS - BZN
1 stop7h 06mUnited Airlines
Deal found 12/14$206
This Delta deal was found by Cheapflights users on 12/16. 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 12/235:20 amBZN - LAS
1 stop4h 55mDelta
Wed 12/316:15 amLAS - BZN
1 stop4h 02mDelta
Deal found 12/16$209

Find flight deals from Montana to Arizona

Keep the following information in mind while searching for Montana to Arizona flight deals. Data was last updated December 18, 2025.

Round-trip from

$82
(Cheapflightsfares)

One-way from

$41
(Kiwi.com)

Popular in

May

Cheapest in

July

Average price

$319

Good round-trip deal

$174 or less

Good one-way deal

$129 or less
From Montana to Arizona
Search Deals
One-way flight from Montana to Arizona
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Montana to Arizona.
Search Deals
Price to beat on a one-way flight from Montana to Arizona.
Search Deals

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 December 18, 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

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 2/23

4:05 pm-5:21 pm

Nonstop2h 16m

Las Vegas Harry Reid Intl

Fri 2/27

12:00 pm-3:15 pm

Nonstop2h 15m

$82

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Mon 1/19

10:39 am-11:56 am

Nonstop2h 17m

Las Vegas Harry Reid Intl

Fri 1/23

1:18 pm-4:32 pm

Nonstop2h 14m

$96

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Fri 1/9

10:53 am-12:12 pm

Nonstop2h 19m

Las Vegas Harry Reid Intl

Fri 1/23

6:40 am-10:03 am

Nonstop2h 23m

$101

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Fri 1/16

10:53 am-12:12 pm

Nonstop2h 19m

Las Vegas Harry Reid Intl

Fri 1/23

6:40 am-10:03 am

Nonstop2h 23m

$156

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 1/25

1:46 pm-9:55 pm

1 stop9h 09m

Las Vegas Harry Reid Intl

Fri 1/30

7:52 pm-12:06 pm

1 stop15h 14m

$167

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 1/12

10:53 am-12:12 pm

Nonstop2h 19m

Las Vegas Harry Reid Intl

Wed 1/14

7:00 am-3:31 pm

1 stop7h 31m

$170

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 3/2

4:05 pm-5:21 pm

Nonstop2h 16m

Las Vegas Harry Reid Intl

Fri 3/6

12:06 pm-3:20 pm

Nonstop2h 14m

$171

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 1/18

5:15 am-8:26 am

1 stop4h 11m

Las Vegas Harry Reid Intl

Tue 1/20

6:00 am-11:00 am

1 stop4h 00m

$177

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 2/15

5:30 am-8:24 am

1 stop3h 54m

Las Vegas Harry Reid Intl

Wed 2/18

10:14 am-5:41 pm

1 stop6h 27m

$177

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Thu 2/26

4:25 pm-11:11 pm

1 stop7h 46m

Las Vegas Harry Reid Intl

Tue 3/3

2:09 pm-10:25 pm

1 stop7h 16m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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, August is the cheapest month in which you can book a flight from Montana to Arizona (average of $68). Flying from Montana to Arizona in February is currently the most expensive (average of $134). 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 December 18, 2025.

When flying from Montana to Arizona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 56% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Montana to Arizona. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Montana to Arizona flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 18, 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
11,479 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,479 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,250 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,009 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,093 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Allegiant Air
7.2
Good
700 reviews
Alaska Airlines
8.0
Very good
11,479 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

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, Alaska Airlines, and Delta 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 6h 53m. Airlines will cover a distance of 750 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 $49 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $98 and Southwest from $108 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, August is the cheapest month in which you can book a flight from Montana to Arizona (average of $68). Flying from Montana to Arizona in February is currently the most expensive (average of $134). 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$90Average$219FlexibilityNo cancel feeOn-time88%
DeltaCheapest$183Average$358FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$196Average$398FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$202Average$381FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$210Average$420FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$259Average$416FlexibilityNo cancel feeOn-time71%

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