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Missoula

$331+ Cheap flights from Florida Keys to Missoula (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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — MSO
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Florida Keys to Missoula

Keep the following information in mind while searching for Florida Keys to Missoula flight deals. Data was last updated October 27, 2025.

Round-trip from

$431
(Delta)

One-way from

$331
(Delta)
From Florida Keys to Missoula Johnson-Bell Field
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One-way flight from Florida Keys to Missoula Johnson-Bell Field
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Find flight deals from Florida Keys to Missoula

Cheapest flights from Florida Keys to Missoula
Explore the most affordable flight options available from Florida Keys to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:57 pmMIA - MSO
1 stop9h 25mAlaska Airlines
Tue 12/22:14 pmMSO - MIA
1 stop25h 20mAlaska Airlines
Deal found 10/26$495
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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 11/216:30 pmMIA - MSO
1 stop18h 55mAlaska Airlines
Wed 12/34:22 pmMSO - MIA
1 stop23h 12mAlaska Airlines
Deal found 10/25$504
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/98:00 amMIA - MSO
1 stop7h 33mUnited Airlines
Thu 11/136:20 amMSO - MIA
1 stop7h 44mUnited Airlines
Deal found 10/25$506
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:51 pmMIA - MSO
1 stop9h 18mAlaska Airlines
Fri 1/26:00 amMSO - MIA
1 stop9h 11mAlaska Airlines
Deal found 10/26$622
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/158:00 amEYW - MSO
2 stops14h 06mAmerican Airlines
Tue 11/187:01 amMSO - EYW
1 stop7h 15mAmerican Airlines
Deal found 10/24$629
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Fri 12/267:05 amMIA - MSO
1 stop10h 25mMultiple Airlines
Fri 1/24:20 pmMSO - MIA
2 stops29h 23mMultiple Airlines
Deal found 10/25$648
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 11/244:57 pmMIA - MSO
1 stop9h 25mAlaska Airlines
Fri 11/286:02 amMSO - MIA
1 stop21h 55mAlaska Airlines
Deal found 10/27$709
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 12/277:25 amMIA - MSO
1 stop30h 24mAlaska Airlines
Sat 1/36:00 amMSO - MIA
1 stop22h 05mAlaska Airlines
Deal found 10/25$714
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:55 amMIA - MSO
3 stops35h 52mUnited Airlines
Tue 12/25:20 pmMSO - MIA
1 stop26h 39mUnited Airlines
Deal found 10/26$732
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:00 pmEYW - MSO
2 stops27h 01mUnited Airlines
Tue 11/186:20 amMSO - EYW
3 stops29h 44mUnited Airlines
Deal found 10/26$858

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys 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 October 27, 2025.
Use the filters below to find and compare flights from Florida Keys to Missoula that are best for you.

Fly from

Florida Keys

Fly to

Missoula

Route

Depart

Return

Price

MiamiMissoula

MIA - MSO

MIAMSO

Miami

Mon 11/24

4:57 pm-12:22 am

1 stop9h 25m

Missoula Johnson-Bell Field

Tue 12/2

2:14 pm-5:34 pm

1 stop25h 20m

$495

MiamiMissoula

MIA - MSO

MIAMSO

Miami

Fri 11/21

6:30 pm-11:25 am

1 stop18h 55m

Missoula Johnson-Bell Field

Wed 12/3

4:22 pm-5:34 pm

1 stop23h 12m

$504

MiamiMissoula

MIA - MSO

MIAMSO

Miami

Sun 11/9

8:00 am-1:33 pm

1 stop7h 33m

Missoula Johnson-Bell Field

Thu 11/13

6:20 am-9:58 pm

2 stops13h 38m

$511

MiamiMissoula

MIA - MSO

MIAMSO

Miami

Fri 12/26

4:51 pm-12:09 am

1 stop9h 18m

Missoula Johnson-Bell Field

Fri 1/2

6:00 am-5:11 pm

1 stop9h 11m

$622

Key WestMissoula

EYW - MSO

EYWMSO

Key West

Sat 11/15

8:00 am-8:06 pm

2 stops14h 06m

Missoula Johnson-Bell Field

Tue 11/18

7:01 am-4:16 pm

1 stop7h 15m

$629

MiamiMissoula

MIA - MSO

MIAMSO

Miami

Mon 11/24

4:57 pm-12:22 am

1 stop9h 25m

Missoula Johnson-Bell Field

Fri 11/28

6:02 am-5:57 am

1 stop21h 55m

$709

MiamiMissoula

MIA - MSO

MIAMSO

Miami

Sat 12/27

7:25 am-11:49 am

1 stop30h 24m

Missoula Johnson-Bell Field

Sat 1/3

6:00 am-6:05 am

1 stop22h 05m

$714

MiamiMissoula

MIA - MSO

MIAMSO

Miami

Mon 11/24

11:55 am-9:47 pm

3 stops35h 52m

Missoula Johnson-Bell Field

Tue 12/2

5:20 pm-9:59 pm

1 stop26h 39m

$732

MiamiMissoula

MIA - MSO

MIAMSO

Miami

Fri 12/12

8:30 am-2:05 pm

1 stop31h 35m

Missoula Johnson-Bell Field

Fri 12/19

2:38 pm-11:30 pm

1 stop6h 52m

$739

Key WestMissoula

EYW - MSO

EYWMSO

Key West

Sat 11/15

3:00 pm-4:01 pm

2 stops27h 01m

Missoula Johnson-Bell Field

Tue 11/18

6:20 am-2:04 pm

3 stops29h 44m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 12 results
1
2

Best time to book a flight from Florida Keys to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Florida Keys 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 Florida Keys to Missoula
No data available for this route at this time. Please check back soon.

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 October 27, 2025.
Read through reviews of airlines operating flights from Florida Keys to Missoula, such as United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Missoula from Florida Keys?

    If you book a flight to Missoula from Florida Keys, you will be flying to Johnson-Bell Field, which is the city’s only airport. Missoula Johnson-Bell Field (MSO) is located 5.5 mi from the center of Missoula.

  • How long is the flight from Florida Keys to Missoula?

    There are many flights that can get you from Florida Keys to Missoula in 7h 33m. Fly via Alaska Airlines, United Airlines, or American Airlines to get the fastest option. There are 2349 mi between Florida Keys and Missoula. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Florida Keys to Missoula?

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

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

    Yes. Cheapflights offers flight deals from Florida Keys 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.

See more FAQs

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