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Florida Keys

$120+ Cheap flights from Missoula (MSO) to Florida Keys

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — EYW
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Missoula to Florida Keys

Keep the following information in mind while searching for Missoula to Florida Keys flight deals. Data was last updated July 2, 2025.

Round-trip from

$319
(Delta)

One-way from

$120
(Mytrip)

Popular in

October

Cheapest in

August

Average price

$471
From Missoula Johnson-Bell Field to Florida Keys
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One-way flight from Missoula Johnson-Bell Field to Florida Keys
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Highest demand for flights based on searches. 19% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Missoula to Florida Keys

Cheapest flights from Missoula to Florida Keys
Explore the most affordable flight options available from Missoula to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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.
Mon 11/106:10 pmMSO - MIA
1 stop9h 57mDelta
Tue 11/186:45 pmMIA - MSO
1 stop7h 47mDelta
Deal found 7/1$307
This Delta deal was found by Cheapflights users on 6/30. 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 8/236:24 pmMSO - EYW
2 stops14h 32mDelta
Tue 8/267:00 amEYW - MSO
2 stops12h 44mDelta
Deal found 6/30$319
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Sun 9/146:37 amMSO - MIA
1 stop10h 28mAmerican Airlines
Sun 9/216:20 amMIA - MSO
1 stop8h 15mAmerican Airlines
Deal found 6/30$341
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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 7/224:13 pmMSO - MIA
1 stop23h 07mAlaska Airlines
Tue 7/296:20 pmMIA - MSO
1 stop20h 15mAlaska Airlines
Deal found 7/1$400
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1712:24 pmMSO - MIA
3 stops26h 49mMultiple Airlines
Mon 7/217:00 amMIA - MSO
1 stop10h 30mMultiple Airlines
Deal found 7/2$409
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 7/176:15 amMSO - MIA
2 stops14h 24mUnited Airlines
Mon 7/213:17 pmMIA - MSO
1 stop8h 06mUnited Airlines
Deal found 7/2$466
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Fri 11/147:00 amMSO - EYW
1 stop7h 16mAmerican Airlines
Sun 11/238:12 amEYW - MSO
2 stops13h 17mAmerican Airlines
Deal found 6/30$601

Cheapflights Fare Finder

Customize your flight search to find flights from Missoula to Florida Keys 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 July 2, 2025.
Use the filters below to find and compare flights from Missoula to Florida Keys that are best for you.

Fly from

Missoula

Fly to

Florida Keys

Route

Depart

Return

Price

MissoulaKey West

MSO - EYW

MSOEYW

Missoula Johnson-Bell Field

Sat 8/23

6:24 pm-10:56 am

2 stops14h 32m

Key West

Tue 8/26

7:00 am-5:44 pm

2 stops12h 44m

$319

MissoulaMiami

MSO - MIA

MSOMIA

Missoula Johnson-Bell Field

Sun 9/14

6:37 am-7:05 pm

1 stop10h 28m

Miami

Sun 9/21

6:20 am-12:35 pm

1 stop8h 15m

$341

MissoulaMiami

MSO - MIA

MSOMIA

Missoula Johnson-Bell Field

Sun 9/14

5:45 am-9:22 pm

2 stops13h 37m

Miami

Sun 9/21

6:30 pm-12:18 am

1 stop7h 48m

$383

MissoulaMiami

MSO - MIA

MSOMIA

Missoula Johnson-Bell Field

Tue 7/22

4:13 pm-5:20 pm

1 stop23h 07m

Miami

Tue 7/29

6:20 pm-12:35 pm

1 stop20h 15m

$400

MissoulaMiami

MSO - MIA

MSOMIA

Missoula Johnson-Bell Field

Thu 7/17

12:24 pm-5:13 pm

3 stops26h 49m

Miami

Mon 7/21

7:00 am-3:30 pm

1 stop10h 30m

$409

MissoulaMiami

MSO - MIA

MSOMIA

Missoula Johnson-Bell Field

Thu 7/17

6:15 am-10:39 pm

2 stops14h 24m

Miami

Mon 7/21

3:17 pm-9:23 pm

1 stop8h 06m

$466

MissoulaKey West

MSO - EYW

MSOEYW

Missoula Johnson-Bell Field

Fri 11/14

7:00 am-4:16 pm

1 stop7h 16m

Key West

Sun 11/23

8:12 am-7:29 pm

2 stops13h 17m

$601

MissoulaMiami

MSO - MIA

MSOMIA

Missoula Johnson-Bell Field

Mon 7/28

9:54 pm-1:43 pm

2 stops13h 49m

$120

MissoulaMiami

MSO - MIA

MSOMIA

Missoula Johnson-Bell Field

Mon 7/28

7:03 am-6:24 pm

1 stop9h 21m

$201

MissoulaMiami

MSO - MIA

MSOMIA

Missoula Johnson-Bell Field

Sat 8/30

6:35 am-5:31 pm

1 stop8h 56m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Missoula to Florida Keys

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

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated July 2, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Missoula to Florida Keys have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,975 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Missoula to Florida Keys. 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 from for flights from Missoula to Florida Keys?

    For a flight from Missoula to Florida Keys, you will be flying from Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missoula to Florida Keys 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 Missoula to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Missoula to Florida Keys (average of $328). Flying from Missoula to Florida Keys in March is currently the most expensive (average of $492). 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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