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Missoula

$170+ Cheap flights from Milwaukee to Missoula (MKE - MSO)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — MSO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Milwaukee to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$334
(United Airlines)

One-way from

$170
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$484
From Milwaukee-Mitchell to Missoula Johnson-Bell Field
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One-way flight from Milwaukee-Mitchell to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 15% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Milwaukee to Missoula

Cheapest flights from Milwaukee to Missoula
Explore the most affordable flight options available from Milwaukee to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/152:35 pmMKE - MSO
1 stop7h 50mUnited Airlines
Mon 10/205:25 pmMSO - MKE
1 stop5h 34mUnited Airlines
Deal found 9/8$334
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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.
Thu 10/162:47 pmMKE - MSO
1 stop25h 36mAlaska Airlines
Tue 10/214:12 pmMSO - MKE
1 stop20h 43mAlaska Airlines
Deal found 9/8$431
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/812:05 pmMKE - MSO
2 stops10h 20mUnited Airlines
Sat 10/112:33 pmMSO - MKE
1 stop5h 35mUnited Airlines
Deal found 9/10$457
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 11/257:30 amMKE - MSO
1 stop17h 20mAlaska Airlines
Mon 12/14:20 pmMSO - MKE
1 stop21h 30mAlaska Airlines
Deal found 9/11$473
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 10/156:55 amMKE - MSO
2 stops30h 23mAlaska Airlines
Mon 10/206:40 pmMSO - MKE
2 stops14h 38mAlaska Airlines
Deal found 9/8$479
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/2610:55 amMKE - MSO
1 stop6h 49mUnited Airlines
Mon 9/296:25 amMSO - MKE
1 stop5h 36mUnited Airlines
Deal found 9/10$481
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:23 pmMKE - MSO
1 stop5h 55mAmerican Airlines
Mon 9/291:51 pmMSO - MKE
1 stop7h 01mAmerican Airlines
Deal found 9/10$511
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 10/165:25 amMKE - MSO
2 stops13h 35mAlaska Airlines
Mon 10/206:40 pmMSO - MKE
2 stops14h 38mAlaska Airlines
Deal found 9/9$540

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Missoula 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 11, 2025.
Use the filters below to find and compare flights from Milwaukee to Missoula that are best for you.

Fly from

Milwaukee

Fly to

Missoula

Route

Depart

Return

Price

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Wed 10/15

2:35 pm-9:25 pm

1 stop7h 50m

Missoula Johnson-Bell Field

Mon 10/20

5:25 pm-11:59 pm

1 stop5h 34m

$334

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Thu 10/16

2:47 pm-3:23 pm

1 stop25h 36m

Missoula Johnson-Bell Field

Tue 10/21

4:12 pm-1:55 pm

1 stop20h 43m

$431

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Sat 1/31

4:05 pm-9:51 pm

1 stop6h 46m

Missoula Johnson-Bell Field

Thu 2/5

2:37 pm-9:21 pm

1 stop5h 44m

$449

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Wed 10/8

12:05 pm-9:25 pm

2 stops10h 20m

Missoula Johnson-Bell Field

Sat 10/11

2:33 pm-9:08 pm

1 stop5h 35m

$457

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Tue 11/25

7:30 am-11:50 pm

1 stop17h 20m

Missoula Johnson-Bell Field

Mon 12/1

4:20 pm-2:50 pm

1 stop21h 30m

$473

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Wed 10/15

6:55 am-12:18 pm

2 stops30h 23m

Missoula Johnson-Bell Field

Mon 10/20

6:40 pm-10:18 am

2 stops14h 38m

$479

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Thu 10/16

2:35 pm-9:25 pm

1 stop7h 50m

Missoula Johnson-Bell Field

Mon 10/20

5:25 pm-11:26 am

2 stops17h 01m

$481

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Fri 9/26

10:55 am-4:44 pm

1 stop6h 49m

Missoula Johnson-Bell Field

Mon 9/29

6:25 am-1:01 pm

1 stop5h 36m

$481

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Thu 9/25

6:23 pm-11:18 pm

1 stop5h 55m

Missoula Johnson-Bell Field

Mon 9/29

1:51 pm-9:52 pm

1 stop7h 01m

$511

MilwaukeeMissoula

MKE - MSO

MKEMSO

Milwaukee-Mitchell

Thu 10/23

7:38 pm-9:36 pm

1 stop26h 58m

$170

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 16 results
1
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Best time to book a flight from Milwaukee to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Milwaukee 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 Milwaukee to Missoula

What is the cheapest month to book a flight from Milwaukee to Missoula?

Currently, October is the cheapest month in which you can book a flight from Milwaukee to Missoula (average of $365). Flying from Milwaukee to Missoula in March is currently the most expensive (average of $505). 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 MKE to MSO?

Find hourly flight availability from Milwaukee to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Milwaukee to Missoula, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 35% versus a flight in the afternoon.

How much does it cost to fly round-trip from Milwaukee to Missoula?

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Milwaukee to Missoula by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Missoula. 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 Milwaukee to Missoula?

    There are many flights that can get you from Milwaukee to Missoula in 7h 50m. Fly via United Airlines or Alaska Airlines to get the fastest option. The distance from Milwaukee to Missoula is about 1303 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 flying from Milwaukee to Missoula round-trip?

    Our cheapest airline available from Milwaukee to Missoula is American Airlines. Our recent data shows that you can find tickets from as low as $348 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $348 and $348 round-trip. American Airlines is currently priced 39% below the average price you’ll pay for this route.

  • Can I find deals for flights from Milwaukee to Missoula that include hotel bookings?

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

  • How can I find direct flights from Milwaukee to Missoula?

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

  • Can I find deals for business class flights from Milwaukee to Missoula?

    Yes. Cheapflights offers flight deals from Milwaukee to Missoula 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 Milwaukee to Missoula?

    Currently, October is the cheapest month in which you can book a flight from Milwaukee to Missoula (average of $365). Flying from Milwaukee to Missoula in March is currently the most expensive (average of $505). 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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Top 3 airlines flying from Milwaukee to Missoula

Discover the top 3 airlines that operate flights from Milwaukee to Missoula. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$348Average$463FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$556FlexibilityNo cancel feeOn-time69%
DeltaCheapest$348Average$428FlexibilityNo cancel feeOn-timeN/A

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