How long is the flight from Montana to Florida Keys?

On average, it takes 18h 25m to fly from Montana to Florida Keys if you fly out of Bozeman (the most popular airport in Montana) and into Copenhagen (the most popular airport in Florida Keys). If you’re flying out of Missoula and into Copenhagen, then the flight time is around 18h 35m.

What is the cheapest airline that flies from Montana to Florida Keys?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Montana to Florida Keys

When did momondo last update prices for flights from Montana to Florida Keys?

Prices for flights from Montana to Florida Keys are updated daily.

How many operators does momondo search for flights from Montana to Florida Keys?

The number of operators available for flights from Montana to Florida Keys is 3 as of June 2026.

How old do you have to be to fly from Montana to Florida Keys?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$126 Cheap Flights from Montana to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Florida Keys

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:55 am - 10:05 pm

BZN

MIA

8h 10m

1 stop

5:20 am - 11:05 am

MIA

BZN

7h 45m

1 stop

$251American Airlines

Thu, Aug 20 - Mon, Aug 31

7:00 pm - 6:08 am

BZN

MIA

9h 08m

1 stop

6:50 am - 12:23 pm

MIA

BZN

7h 33m

1 stop

$257Delta

Sat, Oct 24 - Sat, Oct 31

6:00 am - 5:18 pm

BZN

MIA

9h 18m

2 stops

6:50 am - 12:23 pm

MIA

BZN

7h 33m

1 stop

$262Delta

Wed, Oct 28 - Fri, Oct 30

6:00 am - 8:54 pm

BZN

MIA

12h 54m

2 stops

12:05 pm - 12:10 am

MIA

BZN

14h 05m

2 stops

$267Delta

Tue, Oct 27 - Tue, Nov 3

7:00 pm - 6:08 am

BZN

MIA

9h 08m

1 stop

6:30 am - 12:04 pm

MIA

BZN

7h 34m

1 stop

$288Delta

Thu, Oct 29 - Sun, Nov 1

10:30 am - 9:57 pm

BIL

MIA

9h 27m

1 stop

6:30 am - 3:04 pm

MIA

BIL

10h 34m

2 stops

$394United Airlines

Fri, Oct 30 - Sat, Nov 14

7:00 am - 3:56 pm

BIL

MIA

6h 56m

1 stop

3:52 pm - 9:00 pm

MIA

BIL

7h 08m

1 stop

$399United Airlines

Thu, Aug 20 - Mon, Aug 24

10:00 am - 6:30 am

BIL

MIA

18h 30m

1 stop

10:15 pm - 9:10 am

MIA

BIL

12h 55m

1 stop

$423Multiple Airlines

Mon, Aug 10 - Thu, Aug 13

5:19 pm - 5:13 pm

GTF

MIA

21h 54m

1 stop

6:16 pm - 4:39 pm

MIA

GTF

24h 23m

1 stop

$512Alaska Airlines

Sat, Sep 26 - Wed, Sep 30

5:18 pm - 5:13 pm

HLN

MIA

21h 55m

1 stop

6:16 pm - 4:41 pm

MIA

HLN

24h 25m

1 stop

$513Alaska Airlines

Sat, Sep 26 - Wed, Sep 30

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Alaska Airlines flights from Montana to Florida Keys

Our best Alaska Airlines deals on Montana to Florida Keys flight tickets

Alaska Airlines

Oct 24

BZN8:00 amBozeman Gallatin Field

13h 13m

2 stops

MIA11:13 pmMiami

Nov 3

MIA11:32 amMiami

13h 10m

2 stops

BZN10:42 pmBozeman Gallatin Field

$439

Alaska Airlines

Oct 29

BZN8:00 amBozeman Gallatin Field

13h 13m

2 stops

MIA11:13 pmMiami

Nov 3

MIA9:59 amMiami

14h 43m

2 stops

BZN10:42 pmBozeman Gallatin Field

$440

Alaska Airlines

Sep 26

GTF5:19 pmGreat Falls

21h 54m

1 stop

MIA5:13 pmMiami

Sep 30

MIA6:16 pmMiami

24h 23m

1 stop

GTF4:39 pmGreat Falls

$512

Delta flights from Montana to Florida Keys

Our best Delta deals on Montana to Florida Keys flight tickets

Delta

Oct 24

BZN7:00 pmBozeman Gallatin Field

9h 08m

1 stop

MIA6:08 amMiami

Oct 31

MIA6:50 amMiami

7h 33m

1 stop

BZN12:23 pmBozeman Gallatin Field

$257

Delta

Oct 28

BZN6:00 amBozeman Gallatin Field

9h 18m

2 stops

MIA5:18 pmMiami

Oct 30

MIA6:50 amMiami

7h 33m

1 stop

BZN12:23 pmBozeman Gallatin Field

$262

Delta

Oct 27

BZN6:00 amBozeman Gallatin Field

12h 54m

2 stops

MIA8:54 pmMiami

Nov 3

MIA12:05 pmMiami

14h 05m

2 stops

BZN12:10 amBozeman Gallatin Field

$267

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanMiami

BZN - MIA

BZNMIA

Bozeman Gallatin Field

Thu 8/20

11:55 am-10:05 pm

1 stop8h 10m

Miami

Mon 8/31

5:20 am-11:05 am

1 stop7h 45m

$251

BozemanMiami

BZN - MIA

BZNMIA

Bozeman Gallatin Field

Sat 10/24

7:00 pm-6:08 am

1 stop9h 08m

Miami

Sat 10/31

6:50 am-12:23 pm

1 stop7h 33m

$257

BozemanMiami

BZN - MIA

BZNMIA

Bozeman Gallatin Field

Wed 10/28

6:00 am-5:18 pm

2 stops9h 18m

Miami

Fri 10/30

6:50 am-12:23 pm

1 stop7h 33m

$262

BozemanMiami

BZN - MIA

BZNMIA

Bozeman Gallatin Field

Tue 10/27

6:00 am-8:54 pm

2 stops12h 54m

Miami

Tue 11/3

12:05 pm-12:10 am

2 stops14h 05m

$267

BozemanMiami

BZN - MIA

BZNMIA

Bozeman Gallatin Field

Thu 10/29

7:00 pm-6:08 am

1 stop9h 08m

Miami

Sun 11/1

6:30 am-12:04 pm

1 stop7h 34m

$288

BillingsMiami

BIL - MIA

BILMIA

Billings Logan Intl

Fri 10/30

10:30 am-9:57 pm

1 stop9h 27m

Miami

Sat 11/14

6:30 am-3:04 pm

2 stops10h 34m

$394

Quickest round-trip

BillingsMiami

BIL - MIA

BILMIA

Billings Logan Intl

Thu 8/20

7:00 am-3:56 pm

1 stop6h 56m

Miami

Mon 8/24

3:52 pm-9:00 pm

1 stop7h 08m

$399

BillingsMiami

BIL - MIA

BILMIA

Billings Logan Intl

Mon 8/10

10:00 am-6:30 am

1 stop18h 30m

Miami

Thu 8/13

10:15 pm-9:10 am

1 stop12h 55m

$423

Great FallsMiami

GTF - MIA

GTFMIA

Great Falls

Sat 9/26

5:19 pm-5:13 pm

1 stop21h 54m

Miami

Wed 9/30

6:16 pm-4:39 pm

1 stop24h 23m

$512

HelenaMiami

HLN - MIA

HLNMIA

Helena

Sat 9/26

5:18 pm-5:13 pm

1 stop21h 55m

Miami

Wed 9/30

6:16 pm-4:41 pm

1 stop24h 25m

$513

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to Florida Keys

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

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of October is another great option to travel to Florida Keys, with average flight prices from Montana averaging around $162.

Can stopping save me money on Montana to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Montana to Florida Keys.

Cheap Montana to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Florida Keys

Fastest flight time	6h 56m
Direct flights	None

The fastest flight from Montana to Florida Keys takes 6h 56m

There are no direct flights from Montana to Florida Keys. There are no popular flight routes from Montana to Florida Keys.

Search flight deals

Frequently asked questions about flying from Montana to Florida Keys

When did momondo last update prices for flights from Montana to Florida Keys?
Prices for flights from Montana to Florida Keys are updated daily.
How many operators does momondo search for flights from Montana to Florida Keys?
The number of operators available for flights from Montana to Florida Keys is 3 as of June 2026.
How old do you have to be to fly from Montana to Florida Keys?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montana to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montana to Florida Keys is Boeing 737-800 (13.83% of total bookings). The next most popular plane models are Airbus A319 (12.41%), Airbus A320-100/200 (12.27%), and Embraer 175 (Enhanced Winglets) (12.12%).

Best airlines flying from Montana to Florida Keys

Compare and see reviews for airlines that fly from Montana to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $308	Free Cancellation	Rating 7.1 11,777 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Florida Keys?

Finding the right flight to Florida Keys from Montana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Florida Keys quick and easy, saving you time and money.

Can I find flights from Montana to Florida Keys with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montana to Florida Keys flights to just show those with flexible booking policies.

How can momondo help me find flights from Montana to Florida Keys?

momondo provides multiple filters to help you find the best flight to Florida Keys from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Florida Keys from Montana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.