How long is the flight from Utah to Florida Keys?

On average, it takes 18h 43m to fly from Utah to Florida Keys if you fly out of Salt Lake City (the most popular airport in Utah) and into Copenhagen (the most popular airport in Florida Keys). If you’re flying out of Saint George and into Copenhagen, then the flight time is around 60h 44m.

What airlines fly to Florida Keys?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Florida Keys from Utah according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

How many flights depart from Utah to Florida Keys on average per week?

As of June 2026, 47 flights take off from Utah and land in Florida Keys each week. The most common flight departure day for this route is Sat, with 17% of weekly flights taking off on this day.

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

Southwest, Frontier, and Delta are the most popular carriers operating from Utah to Florida Keys

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

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

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

There are 6 operators available for flights from Utah to Florida Keys as of June 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Utah to Florida Keys.

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

The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$112 Cheap Flights from Utah to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Utah to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:15 pm - 5:49 am

SLC

MIA

4h 34mnonstop

4:35 pm - 11:57 pm

MIA

SLC

9h 22m

1 stop

$289Delta

Thu, Sep 24 - Tue, Sep 29

7:08 pm - 4:52 am

SLC

MIA

7h 44m

1 stop

8:00 am - 6:23 pm

MIA

SLC

12h 23m

2 stops

$291Frontier

Thu, Aug 20 - Wed, Aug 26

7:08 pm - 4:52 am

SLC

MIA

7h 44m

1 stop

8:00 am - 7:31 am

MIA

SLC

25h 31m

2 stops

$292Frontier

Mon, Aug 31 - Wed, Sep 2

1:47 pm - 6:30 am

SLC

MIA

14h 43m

1 stop

6:30 am - 4:17 pm

MIA

SLC

11h 47m

2 stops

$293Frontier

Fri, Jul 24 - Wed, Aug 5

11:15 pm - 5:49 am

SLC

MIA

4h 34mnonstop

8:00 am - 4:11 pm

MIA

SLC

10h 11m

1 stop

$294Delta

Thu, Oct 1 - Tue, Oct 6

6:45 pm - 5:48 am

SLC

MIA

9h 03m

1 stop

7:20 am - 12:36 pm

MIA

SLC

7h 16m

1 stop

$295Frontier

Thu, Sep 24 - Tue, Sep 29

7:08 pm - 4:22 pm

SLC

MIA

19h 14m

2 stops

6:00 am - 6:23 pm

MIA

SLC

14h 23m

1 stop

$298Frontier

Fri, Aug 21 - Sat, Aug 29

11:46 pm - 10:57 am

SLC

EYW

9h 11m

1 stop

6:11 pm - 11:04 pm

EYW

SLC

6h 53m

1 stop

$411American Airlines

Thu, Oct 1 - Mon, Oct 5

8:00 am - 4:54 pm

SLC

EYW

6h 54m

1 stop

1:47 pm - 10:59 pm

EYW

SLC

11h 12m

2 stops

$478American Airlines

Fri, Jul 24 - Fri, Jul 31

10:59 am - 11:07 pm

SLC

EYW

10h 08m

2 stops

4:10 pm - 11:59 pm

EYW

SLC

9h 49m

2 stops

$483American Airlines

Fri, Dec 4 - Mon, Dec 7

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Frontier flights from Utah to Florida Keys

Our best Frontier deals on Utah to Florida Keys flight tickets

Frontier

Aug 20

SLC7:08 pmSalt Lake City

7h 44m

1 stop

MIA4:52 amMiami

Aug 26

MIA8:00 amMiami

12h 23m

2 stops

SLC6:23 pmSalt Lake City

$291

Frontier

Aug 31

SLC7:08 pmSalt Lake City

7h 44m

1 stop

MIA4:52 amMiami

Sep 2

MIA8:00 amMiami

25h 31m

2 stops

SLC7:31 amSalt Lake City

$292

Frontier

Jul 24

SLC1:47 pmSalt Lake City

14h 43m

1 stop

MIA6:30 amMiami

Aug 5

MIA6:30 amMiami

11h 47m

2 stops

SLC4:17 pmSalt Lake City

$293

United Airlines flights from Utah to Florida Keys

Our best United Airlines deals on Utah to Florida Keys flight tickets

United Airlines

Aug 31

SLC1:10 pmSalt Lake City

7h 24m

1 stop

MIA10:34 pmMiami

Sep 12

MIA3:57 pmMiami

9h 02m

1 stop

SLC10:59 pmSalt Lake City

$332

United Airlines

Oct 3

SLC10:30 amSalt Lake City

24h 59m

2 stops

EYW1:29 pmKey West

Oct 7

EYW2:15 pmKey West

27h 13m

2 stops

SLC3:28 pmSalt Lake City

$974

United Airlines

Jul 13

SLC8:08 pmSalt Lake City

17h 11m

2 stops

EYW3:19 pmKey West

Jul 17

EYW4:00 pmKey West

8h 48m

1 stop

SLC10:48 pmSalt Lake City

$980

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Thu 9/24

11:15 pm-5:49 am

Nonstop4h 34m

Miami

Tue 9/29

4:35 pm-11:57 pm

1 stop9h 22m

$289

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Thu 8/20

7:08 pm-4:52 am

1 stop7h 44m

Miami

Wed 8/26

8:00 am-6:23 pm

2 stops12h 23m

$291

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Mon 8/31

7:08 pm-4:52 am

1 stop7h 44m

Miami

Wed 9/2

8:00 am-7:31 am

2 stops25h 31m

$292

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Fri 7/24

1:47 pm-6:30 am

1 stop14h 43m

Miami

Wed 8/5

6:30 am-4:17 pm

2 stops11h 47m

$293

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Thu 10/1

11:15 pm-5:49 am

Nonstop4h 34m

Miami

Tue 10/6

8:00 am-4:11 pm

1 stop10h 11m

$294

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Thu 9/24

6:45 pm-5:48 am

1 stop9h 03m

Miami

Tue 9/29

7:20 am-12:36 pm

1 stop7h 16m

$295

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Fri 8/21

7:08 pm-4:22 pm

2 stops19h 14m

Miami

Sat 8/29

6:00 am-6:23 pm

1 stop14h 23m

$298

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Thu 10/1

11:46 pm-10:57 am

1 stop9h 11m

Key West

Mon 10/5

6:11 pm-11:04 pm

1 stop6h 53m

$411

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Fri 7/24

8:00 am-4:54 pm

1 stop6h 54m

Key West

Fri 7/31

1:47 pm-10:59 pm

2 stops11h 12m

$478

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Fri 12/4

10:59 am-11:07 pm

2 stops10h 08m

Key West

Mon 12/7

4:10 pm-11:59 pm

2 stops9h 49m

$483

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 Utah 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 September is another great option to travel to Florida Keys, with average flight prices from Utah averaging around $113.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Utah to Florida Keys is on a Wednesday when prices can be found for as low as $472. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $740.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is in the morning. momondo users have found flights departing from Utah to Florida Keys in the morning for as low as $468. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $653.

How far in advance should I book a flight from Utah to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Utah for as low as $401 on momondo.

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

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

Cheap Utah to Florida Keys flight deals and tips

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

Fastest flight time	4h 27m
Direct flights	Every day
Airports in Florida Keys	3 airports

The fastest flight from Utah to Florida Keys takes 4h 27m

Direct flights go from Utah to Florida Keys every day.

There are 3 airports in Florida Keys. From Utah there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from Utah to Florida Keys

When did momondo last update prices for flights from Utah to Florida Keys?
Prices for flights from Utah to Florida Keys are updated daily.
How many operators does momondo search for flights from Utah to Florida Keys?
There are 6 operators available for flights from Utah to Florida Keys as of June 2026.
How old do you have to be to fly from Utah to Florida Keys?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Utah to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Utah to Florida Keys?
momondo data reveals that the most frequently booked plane model on the route from Utah to Florida Keys is Airbus A321neo, representing 18.90% of all bookings. The subsequent popular models are Boeing 737-900 at 12.24%, Boeing 737 MAX 8 at 9.18%, and Airbus A321-100/200 at 8.93%.

Best airlines flying from Utah to Florida Keys

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $240	Free Cancellation	Rating 7.8 8,455 reviews	Search Delta flights
American Airlines	PriceFrom $314	Free Cancellation	Rating 7.1 11,776 reviews	Search American Airlines flights
United Airlines	PriceFrom $329	Free Cancellation	Rating 7.4 9,899 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Florida Keys from Utah.

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

All flight searches from Utah to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

Yes momondo offers price alerts on flights to Florida Keys from Utah. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.