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$203+ Cheap flights from Miami to Missoula (MIA - 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MSO
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Miami to Missoula

Cheapest flights from Miami to Missoula
Explore the most affordable flight options available from Miami to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
sáb. 12/207:30 amMIA - MSO
1 stop8h 06mUnited Airlines
sáb. 12/205:15 pmMSO - MIA
2 stops16h 55mUnited Airlines
Deal found 12/10$1,094

Find flight deals from Miami to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$324
(Alaska Airlines)

One-way from

$203
(Alaska Airlines)
Provider with most accurate pricing for Miami-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Miami-Missoula Johnson-Bell Field flights.
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From Miami to Missoula Johnson-Bell Field
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One-way flight from Miami to Missoula Johnson-Bell Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Miami to Missoula that are best for you.

Fly from

Miami

Fly to

Missoula

Route

Depart

Return

Price

MiamiMissoula

MIA - MSO

MIAMSO

Miami

vie. 1/16

6:34 pm-12:23 pm

1 stop19h 49m

Missoula Johnson-Bell Field

sáb. 1/24

4:20 pm-5:34 pm

1 stop23h 14m

$324

MiamiMissoula

MIA - MSO

MIAMSO

Miami

vie. 1/23

6:34 pm-12:23 pm

1 stop19h 49m

Missoula Johnson-Bell Field

lun. 1/26

4:20 pm-5:34 pm

1 stop23h 14m

$334

MiamiMissoula

MIA - MSO

MIAMSO

Miami

mié. 1/14

2:40 pm-8:14 pm

1 stop7h 34m

Missoula Johnson-Bell Field

mar. 1/20

6:18 pm-5:28 am

1 stop9h 10m

$362

MiamiMissoula

MIA - MSO

MIAMSO

Miami

sáb. 12/20

7:30 am-1:36 pm

1 stop8h 06m

Missoula Johnson-Bell Field

sáb. 12/20

5:15 pm-12:10 pm

2 stops16h 55m

$1,094

MiamiMissoula

MIA - MSO

MIAMSO

Miami

lun. 3/9

5:59 pm-12:59 pm

2 stops21h 00m

$203

MiamiMissoula

MIA - MSO

MIAMSO

Miami

mié. 12/17

6:00 am-5:52 pm

2 stops37h 52m

$219

MiamiMissoula

MIA - MSO

MIAMSO

Miami

mié. 12/17

5:00 pm-11:55 pm

1 stop8h 55m

$290

MiamiMissoula

MIA - MSO

MIAMSO

Miami

mié. 12/17

2:37 pm-9:53 pm

1 stop9h 16m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Miami to Missoula

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Missoula in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Miami-Missoula flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Missoula flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Missoula flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Missoula

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

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

Currently, November is the cheapest month in which you can book a flight from Miami to Missoula (average of $275). Flying from Miami to Missoula in January is currently the most expensive (average of $472). 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 MIA to MSO?

Find hourly flight availability from Miami 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 diciembre 12, 2025.

When flying from Miami to Missoula, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 31% versus a flight at noon.

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 diciembre 12, 2025.
Read through reviews of airlines operating flights from Miami to Missoula, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

    Airlines like Alaska Airlines and Delta fly from Miami to Missoula in about 7h 34m. The time it takes to get you to your destination can typically vary by up to 12h 15m. The distance between Miami and Missoula is about 2349 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Miami to Missoula round-trip?

    Flying on United Airlines is currently your cheapest option to Missoula, with prices starting at $430.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Miami to Missoula (average of $275). Flying from Miami to Missoula in January is currently the most expensive (average of $472). 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.

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Top airline flying from Miami to Missoula

Discover the top airline that operate flights from Miami 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$430Average$640FlexibilityNo cancel feeOn-time69%

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