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Cheap flights from Missoula to Phoenix from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Phoenix departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Delta Logo
5:25 am - 2:42 pmMSO-PHX
10h 17m2 stops
Delta Logo
12:01 pm - 12:17 amPHX-MSO
12h 16m2 stops
$239Delta
Find Deal
lun., oct. 27 - mar., nov. 4
Hawaiian Airlines Logo
6:32 am - 11:43 amMSO-PHX
6h 11m1 stop
Hawaiian Airlines Logo
6:20 am - 12:19 pmPHX-MSO
5h 59m1 stop
$248Hawaiian Airlines
Find Deal
lun., oct. 27 - mar., nov. 4
Alaska Airlines Logo
4:12 pm - 8:57 pmMSO-PHX
5h 45m1 stop
Alaska Airlines Logo
2:04 pm - 11:43 pmPHX-MSO
8h 39m1 stop
$260Alaska Airlines
Find Deal
jue., oct. 23 - mar., oct. 28
United Airlines Logo
6:15 am - 11:44 amMSO-PHX
5h 29m1 stop
United Airlines Logo
4:33 pm - 9:18 pmPHX-MSO
4h 45m1 stop
$274United Airlines
Find Deal
jue., dic. 11 - lun., dic. 15
Frontier Logo
12:50 pm - 10:16 pmMSO-PHX
10h 26m1 stop
Frontier Logo
5:29 pm - 11:55 amPHX-MSO
17h 26m2 stops
$299Frontier
Find Deal
vie., oct. 17 - dom., oct. 19
United Airlines Logo
6:00 am - 11:49 amMSO-PHX
5h 49m1 stop
United Airlines Logo
2:42 pm - 9:51 pmPHX-MSO
7h 09m1 stop
$306United Airlines
Find Deal
dom., ene. 18 - jue., ene. 22
Alaska Airlines Logo
5:45 am - 3:47 pmMSO-PHX
10h 02m2 stops
Alaska Airlines Logo
8:00 am - 1:52 pmPHX-MSO
5h 52m1 stop
$308Alaska Airlines
Find Deal
dom., ene. 18 - jue., ene. 22
Frontier Logo
12:50 pm - 10:59 amMSO-PHX
23h 09m2 stops
Frontier Logo
5:29 pm - 11:55 amPHX-MSO
17h 26m2 stops
$347Frontier
Find Deal
vie., oct. 17 - dom., oct. 19
Multiple Airlines Logo
10:26 pm - 8:18 amMSO-PHX
9h 52m1 stop
Multiple Airlines Logo
2:22 pm - 9:31 amPHX-MSO
19h 09m2 stops
$356Multiple Airlines
Find Deal
jue., dic. 11 - dom., dic. 14
Multiple Airlines Logo
10:26 pm - 3:04 pmMSO-PHX
17h 38m2 stops
Multiple Airlines Logo
5:45 am - 8:14 pmPHX-MSO
13h 29m1 stop
$389Multiple Airlines
Find Deal
vie., oct. 10 - lun., oct. 13

Alaska Airlines flights from Missoula to Phoenix Sky Harbor Intl Airport

Our best Alaska Airlines deals on Missoula to Phoenix Sky Harbor Intl Airport flight tickets
Alaska Airlines
Oct 23
MSO4:12 pmMissoula Johnson-Bell Field
5h 45m
1 stop
PHX8:57 pmPhoenix Sky Harbor Intl
Oct 28
PHX2:04 pmPhoenix Sky Harbor Intl
8h 39m
1 stop
MSO11:43 pmMissoula Johnson-Bell Field
$260
Find similar
Alaska Airlines
Jan 18
MSO5:45 amMissoula Johnson-Bell Field
10h 02m
2 stops
PHX3:47 pmPhoenix Sky Harbor Intl
Jan 22
PHX8:00 amPhoenix Sky Harbor Intl
5h 52m
1 stop
MSO1:52 pmMissoula Johnson-Bell Field
$308
Find similar
Alaska Airlines
Nov 14
MSO4:12 pmMissoula Johnson-Bell Field
8h 15m
1 stop
PHX12:27 amPhoenix Sky Harbor Intl
Nov 17
PHX10:41 pmPhoenix Sky Harbor Intl
14h 38m
1 stop
MSO1:19 pmMissoula Johnson-Bell Field
$310
Find similar

United Airlines flights from Missoula to Phoenix Sky Harbor Intl Airport

Our best United Airlines deals on Missoula to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Dec 11
MSO6:15 amMissoula Johnson-Bell Field
5h 29m
1 stop
PHX11:44 amPhoenix Sky Harbor Intl
Dec 15
PHX4:33 pmPhoenix Sky Harbor Intl
4h 45m
1 stop
MSO9:18 pmMissoula Johnson-Bell Field
$274
Find similar
United Airlines
Jan 18
MSO6:00 amMissoula Johnson-Bell Field
5h 49m
1 stop
PHX11:49 amPhoenix Sky Harbor Intl
Jan 22
PHX2:42 pmPhoenix Sky Harbor Intl
7h 09m
1 stop
MSO9:51 pmMissoula Johnson-Bell Field
$306
Find similar
United Airlines
Oct 23
MSO5:25 pmMissoula Johnson-Bell Field
5h 32m
1 stop
PHX9:57 pmPhoenix Sky Harbor Intl
Oct 27
PHX3:34 pmPhoenix Sky Harbor Intl
5h 13m
1 stop
MSO9:47 pmMissoula Johnson-Bell Field
$313
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missoula to Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Missoula to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

lun. 10/27

5:25 am-2:42 pm

2 stops10h 17m

Phoenix Sky Harbor Intl

mar. 11/4

12:01 pm-12:17 am

2 stops12h 16m

$239

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

lun. 10/27

6:32 am-11:43 am

1 stop6h 11m

Phoenix Sky Harbor Intl

mar. 11/4

6:20 am-12:19 pm

1 stop5h 59m

$248

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

jue. 10/23

4:12 pm-8:57 pm

1 stop5h 45m

Phoenix Sky Harbor Intl

mar. 10/28

2:04 pm-11:43 pm

1 stop8h 39m

$260

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

jue. 12/11

6:15 am-11:44 am

1 stop5h 29m

Phoenix Sky Harbor Intl

lun. 12/15

4:33 pm-9:18 pm

1 stop4h 45m

$274

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

vie. 10/17

12:50 pm-10:16 pm

1 stop10h 26m

Phoenix Sky Harbor Intl

dom. 10/19

5:29 pm-11:55 am

2 stops17h 26m

$299

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

dom. 1/18

6:00 am-11:49 am

1 stop5h 49m

Phoenix Sky Harbor Intl

jue. 1/22

2:42 pm-9:51 pm

1 stop7h 09m

$306

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

dom. 1/18

5:45 am-3:47 pm

2 stops10h 02m

Phoenix Sky Harbor Intl

jue. 1/22

8:00 am-1:52 pm

1 stop5h 52m

$308

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

vie. 10/17

12:50 pm-10:59 am

2 stops23h 09m

Phoenix Sky Harbor Intl

dom. 10/19

5:29 pm-11:55 am

2 stops17h 26m

$347

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

jue. 12/11

10:26 pm-8:18 am

1 stop9h 52m

Phoenix Sky Harbor Intl

dom. 12/14

2:22 pm-9:31 am

2 stops19h 09m

$356

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

vie. 10/10

10:26 pm-3:04 pm

2 stops17h 38m

Phoenix Sky Harbor Intl

lun. 10/13

5:45 am-8:14 pm

1 stop13h 29m

$389

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Missoula to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, September is the cheapest month to fly from Missoula to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $290. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of September, then departing from Missoula during the month August is also very affordable. Most momondo users find prices during this month for around $340.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Missoula is on a Sunday. momondo users have found tickets for Sunday departures for as low as $158. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $232. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from Missoula to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $126. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $196. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Missoula Johnson-Bell Field to Phoenix Sky Harbor Intl flight route?

Fly from Missoula Johnson-Bell Field to Phoenix Sky Harbor Intl for the best Missoula Johnson-Bell Field - Phoenix Sky Harbor Intl flight prices

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Missoula when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $381 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Missoula for as low as $295 on momondo.

What cabin class options are available on Missoula Johnson-Bell Field to Phoenix Sky Harbor Intl flights?

There is only 1 cabin class available to choose from on Missoula Johnson-Bell Field to Phoenix Sky Harbor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Missoula to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of September 2025, prices for Missoula to Phoenix Sky Harbor Intl Airport flights are approximately 30% more expensive when compared to flights at the same time last year.

When to book flights from Missoula to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Missoula to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Missoula to Phoenix Sky Harbor Intl Airport (MSO to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to Phoenix Sky Harbor Intl Airport

Direct flights

None
There are no direct flights from Missoula to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Missoula to Phoenix Sky Harbor Intl Airport.
Search flight deals

  • How far is Missoula Johnson-Bell Field to Phoenix Sky Harbor Intl by plane?

    The straight-line distance from Missoula Johnson-Bell Field to Phoenix Sky Harbor Intl is 933.6 mi. 4h 03m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Missoula Johnson-Bell Field Airport to Phoenix Sky Harbor Intl Airport refresh daily.

  • How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Phoenix Sky Harbor Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missoula Johnson-Bell Field Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The necessary travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Missoula to Phoenix Sky Harbor Intl Airport?

  • What is the most popular airline from Missoula to Phoenix Sky Harbor Intl Airport?

Best airlines flying from Missoula to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Missoula to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $95Free CancellationRating
7.2
699 reviews
Search Allegiant Air flights
DeltaPriceFrom $265Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Alaska AirlinesPriceFrom $283Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $322Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Peoria
Surprise
Casa Grande
Buckeye
Apache Junction
Goodyear
Payson
Wickenburg
Avondale
Paradise Valley
Camp Verde
Fountain Hills
Litchfield Park
Cave Creek

Why use momondo?

Why should I use momondo to find a flight deal from Missoula to Phoenix?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missoula to Phoenix. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Missoula to Phoenix with flexible booking policies on momondo?

momondo does allow users to show only those flights to Phoenix from Missoula which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missoula to Phoenix?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phoenix from Missoula.

I’m not ready to book a flight from Missoula to Phoenix right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Missoula to Phoenix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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