What is the cheapest airline that flies from Salt Lake City to Florida Keys?

Southwest, Delta, and American Airlines are the most popular carriers operating from Salt Lake City to Florida Keys

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 Salt Lake City 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 Salt Lake City to Florida Keys on average per week?

As of August 2026, 39 flights take off from Salt Lake City and land in Florida Keys each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.

When did momondo last update prices for flights from Salt Lake City Airport to Florida Keys?

Prices for flights from Salt Lake City Airport to Florida Keys are refreshed on a daily basis.

How many operators does momondo search for flights from Salt Lake City Airport to Florida Keys?

As of August 2026, there are 6 operators available to choose from for flights from Salt Lake City Airport to Florida Keys.

How old do you have to be to fly from Salt Lake City Airport to Florida Keys?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Salt Lake City Airport to Florida Keys.

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

The required travel and health documents for your Florida Keys trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$166 Cheap Flights from Salt Lake City to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Salt Lake City to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:16 pm - 12:44 amSLC Salt Lake City-MIA Miami

6h 28m1 stop Denver Intl

5:05 am - 10:51 amMIA Miami-SLC Salt Lake City

31h 46m2 stops Atlanta Hartsfield-Jackson Denver Intl

$303Frontier

Tue, Nov 10 - Sat, Nov 14

4:16 pm - 8:33 pmSLC Salt Lake City-MIA Miami

50h 17m2 stops Denver Intl Atlanta Hartsfield-Jackson

5:55 am - 3:21 pmMIA Miami-SLC Salt Lake City

11h 26m1 stop Denver Intl

$303Frontier

Tue, Sep 29 - Tue, Oct 6

6:05 am - 5:15 pmSLC Salt Lake City-MIA Miami

9h 10m1 stop Seattle/Tacoma Intl

5:50 am - 10:41 amMIA Miami-SLC Salt Lake City

6h 51m1 stop Denver Intl

$331Multiple Airlines

Sat, Oct 10 - Sat, Oct 17

11:36 am - 12:47 amSLC Salt Lake City-MIA Miami

11h 11m1 stop Denver Intl

6:18 pm - 2:06 pmMIA Miami-SLC Salt Lake City

21h 48m1 stop Seattle/Tacoma Intl

$331Multiple Airlines

Wed, Oct 14 - Mon, Oct 19

9:35 am - 9:55 pmSLC Salt Lake City-MIA Miami

10h 20m2 stops Denver Intl Lambert-St Louis

9:10 am - 4:20 pmMIA Miami-SLC Salt Lake City

9h 10m1 stop Nashville Intl

$334Southwest

Wed, Nov 4 - Tue, Nov 10

8:50 am - 4:50 pmSLC Salt Lake City-MIA Miami

6h 00m1 stop Denver Intl

6:40 am - 4:00 pmMIA Miami-SLC Salt Lake City

11h 20m2 stops Orlando Denver Intl

$334Southwest

Tue, Jan 12 - Tue, Jan 19

11:50 pm - 6:28 amSLC Salt Lake City-MIA Miami

4h 38mnonstop

7:00 am - 10:15 amMIA Miami-SLC Salt Lake City

5h 15mnonstop

$339Delta

Tue, Nov 10 - Sat, Nov 14

11:50 pm - 6:22 amSLC Salt Lake City-MIA Miami

4h 32mnonstop

7:00 am - 10:15 amMIA Miami-SLC Salt Lake City

5h 15mnonstop

$339Delta

Wed, Nov 4 - Wed, Nov 11

11:41 pm - 6:10 amSLC Salt Lake City-MIA Miami

4h 29mnonstop

7:46 pm - 11:29 pmMIA Miami-SLC Salt Lake City

5h 43mnonstop

$349American Airlines

Sat, Nov 14 - Mon, Nov 23

11:41 pm - 6:10 amSLC Salt Lake City-MIA Miami

4h 29mnonstop

9:10 am - 3:55 pmMIA Miami-SLC Salt Lake City

8h 45m1 stop Dallas/Fort Worth

$354American Airlines

Fri, Nov 13 - Sat, Nov 14

Cheap last minute flights

Enter your travel dates to find the best prices.

7:08 pm - 4:52 amSLC Salt Lake City-MIA Miami

7h 44m1 stop Denver Intl

5:50 am - 3:21 pmMIA Miami-SLC Salt Lake City

11h 31m1 stop Denver Intl

$331Frontier

Wed, Sep 2 - Tue, Sep 29

7:08 pm - 4:52 amSLC Salt Lake City-MIA Miami

7h 44m1 stop Denver Intl

9:43 pm - 3:21 pmMIA Miami-SLC Salt Lake City

19h 38m2 stops Atlanta Hartsfield-Jackson Denver Intl

$345Frontier

Wed, Sep 2 - Tue, Sep 29

6:45 am - 8:00 pmSLC Salt Lake City-MIA Miami

11h 15m2 stops Denver Intl Orlando

6:45 am - 2:05 pmMIA Miami-SLC Salt Lake City

9h 20m2 stops Houston Hobby Denver Intl

$450Southwest

Wed, Sep 2 - Tue, Sep 29

11:55 pm - 6:38 amSLC Salt Lake City-MIA Miami

4h 43mnonstop

4:43 pm - 11:45 pmMIA Miami-SLC Salt Lake City

9h 02m1 stop Dallas/Fort Worth

$477American Airlines

Sat, Sep 5 - Wed, Sep 9

11:19 pm - 6:00 amSLC Salt Lake City-MIA Miami

4h 41mnonstop

7:05 am - 10:11 amMIA Miami-SLC Salt Lake City

5h 06mnonstop

$478Delta

Wed, Sep 2 - Tue, Sep 29

11:19 pm - 6:00 amSLC Salt Lake City-MIA Miami

4h 41mnonstop

7:05 am - 10:11 amMIA Miami-SLC Salt Lake City

5h 06mnonstop

$483Delta

Sat, Sep 5 - Wed, Sep 9

10:40 am - 10:34 pmSLC Salt Lake City-MIA Miami

9h 54m2 stops Denver Intl Houston George Bush Intcntl

12:17 pm - 9:09 pmMIA Miami-SLC Salt Lake City

10h 52m2 stops Chicago O'Hare Intl Denver Intl

$487United Airlines

Sat, Sep 5 - Wed, Sep 9

11:55 pm - 10:56 amSLC Salt Lake City-EYW Key West

9h 01m1 stop Miami

1:47 pm - 11:45 pmEYW Key West-SLC Salt Lake City

11h 58m2 stops Miami Dallas/Fort Worth

$491American Airlines

Sat, Sep 5 - Sat, Sep 12

8:40 am - 8:00 pmSLC Salt Lake City-MIA Miami

9h 20m2 stops Denver Intl Lambert-St Louis

5:45 am - 12:25 pmMIA Miami-SLC Salt Lake City

8h 40m2 stops Houston Hobby Denver Intl

$498Southwest

Sat, Sep 5 - Thu, Sep 10

6:00 am - 7:26 pmSLC Salt Lake City-MIA Miami

11h 26m1 stop San Francisco

5:01 pm - 10:58 pmMIA Miami-SLC Salt Lake City

7h 57m1 stop Houston George Bush Intcntl

$717United Airlines

Thu, Sep 3 - Sun, Sep 13

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Frontier flights from Salt Lake City to Florida Keys

Our best Frontier deals on Salt Lake City to Florida Keys flight tickets

Frontier

Sep 29

SLC4:16 pmSalt Lake City

50h 17m

2 stops

MIA8:33 pmMiami

Oct 6

MIA5:55 amMiami

11h 26m

1 stop

SLC3:21 pmSalt Lake City

$303

Frontier

Nov 3

SLC4:16 pmSalt Lake City

6h 28m

1 stop

MIA12:44 amMiami

Nov 12

MIA5:50 amMiami

20h 27m

1 stop

SLC12:17 amSalt Lake City

$304

Frontier

Sep 26

SLC11:40 amSalt Lake City

11h 06m

1 stop

MIA12:46 amMiami

Oct 2

MIA5:55 amMiami

20h 04m

1 stop

SLC11:59 pmSalt Lake City

$305

Delta flights from Salt Lake City to Florida Keys

Our best Delta deals on Salt Lake City to Florida Keys flight tickets

Delta

Nov 4

SLC11:50 pmSalt Lake City

4h 32m

MIA6:22 amMiami

Nov 11

MIA7:00 amMiami

5h 15m

SLC10:15 amSalt Lake City

$339

Delta

Nov 4

SLC11:50 pmSalt Lake City

4h 32m

MIA6:22 amMiami

Nov 10

MIA3:50 pmMiami

10h 06m

1 stop

SLC11:56 pmSalt Lake City

$349

Delta

Sep 9

SLC11:15 pmSalt Lake City

4h 34m

MIA5:49 amMiami

Sep 12

MIA7:05 amMiami

5h 06m

SLC10:11 amSalt Lake City

$417

momondo Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Tue 11/10

4:16 pm-12:44 am

1 stop6h 28m

Miami

Sat 11/14

5:05 am-10:51 am

2 stops31h 46m

$303

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Tue 9/29

4:16 pm-8:33 pm

2 stops50h 17m

Miami

Tue 10/6

5:55 am-3:21 pm

1 stop11h 26m

$303

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Sat 10/10

6:05 am-5:15 pm

1 stop9h 10m

Miami

Sat 10/17

5:50 am-10:41 am

1 stop6h 51m

$331

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Wed 10/14

11:36 am-12:47 am

1 stop11h 11m

Miami

Mon 10/19

6:18 pm-2:06 pm

1 stop21h 48m

$331

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Wed 11/4

9:35 am-9:55 pm

2 stops10h 20m

Miami

Tue 11/10

9:10 am-4:20 pm

1 stop9h 10m

$334

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Tue 1/12

8:50 am-4:50 pm

1 stop6h 00m

Miami

Tue 1/19

6:40 am-4:00 pm

2 stops11h 20m

$334

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Tue 11/10

11:50 pm-6:28 am

Nonstop4h 38m

Miami

Sat 11/14

7:00 am-10:15 am

Nonstop5h 15m

$339

Quickest round-trip

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Wed 11/4

11:50 pm-6:22 am

Nonstop4h 32m

Miami

Wed 11/11

7:00 am-10:15 am

Nonstop5h 15m

$339

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Sat 11/14

11:41 pm-6:10 am

Nonstop4h 29m

Miami

Mon 11/23

7:46 pm-11:29 pm

Nonstop5h 43m

$349

Salt Lake CityMiami

SLC Salt Lake City - MIA Miami

SLCMIA

Salt Lake City

Fri 11/13

11:41 pm-6:10 am

Nonstop4h 29m

Miami

Sat 11/14

9:10 am-3:55 pm

1 stop8h 45m

$354

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 Salt Lake City 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 Salt Lake City averaging around $407.

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

The cheapest day to depart from Salt Lake City to Florida Keys is on a Wednesday when prices can be found for as low as $471. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $781.

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 Salt Lake City 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 $651.

How far in advance should I book a flight from Salt Lake City to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Salt Lake City when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $431 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Salt Lake City for as low as $393 on momondo.

Can stopping save me money on Salt Lake City to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Salt Lake City to Florida Keys.

Cheap Salt Lake City to Florida Keys flight deals and tips

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

Best Price Found	$166
Fastest flight time	4h 27m
Direct flights	Every day
Airports in Florida Keys	3 airports

The best one-way flight to Florida Keys from Salt Lake City in the past 72 hours is $166. The best round-trip flight deal from Salt Lake City to Florida Keys found on momondo in the last 72 hours is $303.

The fastest flight from Salt Lake City to Florida Keys takes 4h 27m

Direct flights go from Salt Lake City to Florida Keys every day.

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

Search flight deals

Frequently asked questions about flying from Salt Lake City to Florida Keys

When did momondo last update prices for flights from Salt Lake City Airport to Florida Keys?
Prices for flights from Salt Lake City Airport to Florida Keys are refreshed on a daily basis.
How many operators does momondo search for flights from Salt Lake City Airport to Florida Keys?
As of August 2026, there are 6 operators available to choose from for flights from Salt Lake City Airport to Florida Keys.
How old do you have to be to fly from Salt Lake City Airport to Florida Keys?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Salt Lake City Airport to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The required travel and health documents for your Florida Keys trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Salt Lake City to Florida Keys?
momondo data reveals that the most frequently booked plane model on the route from Salt Lake City to Florida Keys is Airbus A321neo, representing 17.40% of all bookings. The subsequent popular models are Boeing 737-900 at 11.87%, Boeing 737 MAX 8 at 11.81%, and Airbus A321-100/200 at 10.07%.

Best airlines flying from Salt Lake City to Florida Keys

Compare and see reviews for airlines that fly from Salt Lake City to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $240	Free Cancellation	Rating 7.8 8,533 reviews	Search Delta flights
American Airlines	PriceFrom $314	Free Cancellation	Rating 7.1 12,019 reviews	Search American Airlines flights
United Airlines	PriceFrom $329	Free Cancellation	Rating 7.4 10,146 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Florida Keys?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Salt Lake City to Florida Keys. momondo saves you time and could save you money on your trip.

Can I find flights from Salt Lake City to Florida Keys with flexible booking policies on momondo?

Yes. All flights to Florida Keys from Salt Lake City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Salt Lake City to Florida Keys?

Once you have performed a search for Salt Lake City to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Florida Keys from Salt Lake City 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.