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Phoenix

$80+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHX
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/85:44 pm
FCA
-
PHX
1 stop16h 38m
Multiple Airlines
Wed 3/114:27 pm
PHX
-
FCA
1 stop16h 41m
Multiple Airlines
Deal found 1/28$195
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/810:33 am
BZN
-
PHX
1 stop23h 49m
Multiple Airlines
Wed 3/1812:17 pm
PHX
-
BZN
2 stops20h 21m
Multiple Airlines
Deal found 1/28$202
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 4/125:46 pm
BZN
-
PHX
1 stop17h 02m
Multiple Airlines
Wed 4/159:00 am
PHX
-
BZN
1 stop23h 35m
Multiple Airlines
Deal found 1/28$204
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/271:05 pm
BZN
-
PHX
1 stop6h 16m
United Airlines
Sat 2/286:00 am
PHX
-
BZN
1 stop8h 21m
United Airlines
Deal found 1/28$206
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 2/243:02 pm
BZN
-
PHX
1 stop7h 53m
Alaska Airlines
Sat 2/286:00 am
PHX
-
BZN
1 stop8h 08m
Alaska Airlines
Deal found 1/28$211
This Delta deal was found by Cheapflights users on 1/27. 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 2/254:30 pm
BZN
-
PHX
1 stop6h 59m
Delta
Wed 3/46:15 pm
PHX
-
BZN
1 stop5h 00m
Delta
Deal found 1/27$217
This Alaska Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 3/34:20 pm
MSO
-
PHX
1 stop7h 39m
Alaska Airlines
Wed 3/115:00 am
PHX
-
MSO
1 stop6h 21m
Alaska Airlines
Deal found 1/27$217
This Delta deal was found by Cheapflights users on 1/28. 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 4/75:20 am
MSO
-
PHX
1 stop4h 15m
Delta
Wed 4/84:25 pm
PHX
-
MSO
2 stops6h 59m
Delta
Deal found 1/28$222
This Delta deal was found by Cheapflights users on 1/28. 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 4/115:20 am
BZN
-
PHX
1 stop4h 17m
Delta
Tue 4/215:15 pm
PHX
-
BZN
1 stop5h 54m
Delta
Deal found 1/28$227
This Trip.com deal was found by Cheapflights users on 1/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:57 pm
GTF
-
PHX
1 stop5h 58m
Hawaiian Airlines
Tue 3/38:20 am
PHX
-
GTF
1 stop7h 57m
Hawaiian Airlines
Deal found 1/26$231
This Alaska Airlines deal was found by Cheapflights users on 1/27. 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 2/273:02 pm
BZN
-
PHX
1 stop8h 57m
Alaska Airlines
Mon 3/210:11 pm
PHX
-
BZN
1 stop14h 57m
Alaska Airlines
Deal found 1/27$231
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 2/72:47 pm
BZN
-
PHX
1 stop4h 58m
United Airlines
Wed 2/117:00 am
PHX
-
BZN
1 stop5h 03m
United Airlines
Deal found 1/27$235

Find flight deals from Montana to Phoenix

Keep the following information in mind while searching for Montana to Phoenix flight deals. Data was last updated January 29, 2026.

Round-trip from

$195
(Kiwi.com)

One-way from

$80
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$235
From Montana to Phoenix
Search Deals
One-way flight from Montana to Phoenix
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Fri 2/20

4:29 pm-10:50 pm

1 stop6h 21m

Phoenix Sky Harbor Intl

Sun 2/22

6:40 am-11:59 am

1 stop5h 19m

$211

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Tue 2/24

3:02 pm-11:59 pm

1 stop8h 57m

Phoenix Sky Harbor Intl

Sat 2/28

6:00 am-2:08 pm

1 stop8h 08m

$211

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Tue 5/26

5:32 pm-9:58 pm

1 stop5h 26m

Phoenix Sky Harbor Intl

Sun 5/31

10:08 am-4:36 pm

1 stop5h 28m

$211

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Wed 2/18

1:05 pm-7:21 pm

1 stop6h 16m

Phoenix Sky Harbor Intl

Sun 2/22

6:40 am-11:59 am

1 stop5h 19m

$211

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Fri 5/29

4:28 pm-9:58 pm

1 stop6h 30m

Phoenix Sky Harbor Intl

Tue 6/2

10:08 am-4:36 pm

1 stop5h 28m

$211

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Thu 2/26

1:05 pm-7:21 pm

1 stop6h 16m

Phoenix Sky Harbor Intl

Tue 3/3

4:35 pm-9:12 pm

1 stop4h 37m

$211

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Tue 4/21

6:34 am-10:48 am

1 stop5h 14m

Phoenix Sky Harbor Intl

Fri 4/24

6:00 am-12:20 pm

1 stop5h 20m

$211

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Wed 2/25

4:30 pm-11:29 pm

1 stop6h 59m

Phoenix Sky Harbor Intl

Tue 3/3

10:40 am-3:45 pm

1 stop5h 05m

$217

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Tue 4/7

5:20 am-8:35 am

1 stop4h 15m

Phoenix Sky Harbor Intl

Tue 4/7

4:25 pm-12:24 am

2 stops6h 59m

$222

BozemanPhoenix

BZN - PHX

BZNPHX

Bozeman Gallatin Field

Fri 2/27

3:02 pm-11:59 pm

1 stop8h 57m

Phoenix Sky Harbor Intl

Mon 3/2

10:11 pm-1:08 pm

1 stop14h 57m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 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, August is the cheapest month in which you can book a flight from Montana to Phoenix (average of $68). Flying from Montana to Phoenix in November is currently the most expensive (average of $122). 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 January 29, 2026.

When flying from Montana to Phoenix, 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 26% versus a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Montana to Phoenix. Price data was last updated on January 24, 2026.

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

How much does it cost to fly round-trip from Montana to Phoenix?

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.

  • How long is the flight from Montana to Phoenix?

    A quick flight from Montana to Phoenix can take about 4h 15m. United Airlines provides one of the quickest options available for as low as $222. The distance between Montana and Phoenix is about 937 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from United Airlines and Southwest, 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 Bozeman Gallatin Field - Phoenix Sky Harbor Intl, Missoula Johnson-Bell Field - Phoenix Sky Harbor Intl or Billings Logan Intl - Phoenix Sky Harbor Intl when deciding on the best route from Montana to Phoenix.

  • What are the cheapest flights from Montana to Phoenix?

    Looking at all options, your cheapest flight can be booked for $198. While the most popular route (Bozeman Gallatin Field - Phoenix Sky Harbor Intl) can be booked for $206 on average, our data indicates $198 when flying 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, August is the cheapest month in which you can book a flight from Montana to Phoenix (average of $68). Flying from Montana to Phoenix in November is currently the most expensive (average of $122). 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 Phoenix

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 Phoenix

Discover the top 6 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$68Average$193FlexibilityNo cancel feeOn-time88%
DeltaCheapest$158Average$370FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$189Average$448FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$196Average$402FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$202Average$315FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$259Average$436FlexibilityNo cancel feeOn-time71%

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