Florida Keys

$109+ Cheap flights from Salt Lake City (SLC) 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — EYW
May 3 — May 101
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Cheap flight deals from Salt Lake City to Florida Keys

Cheapest flights from Salt Lake City to Florida Keys
Explore the most affordable flight options available from Salt Lake City to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:30 pm
SLC
-
MIA
2 stops13h 19m
Frontier
Fri 5/159:41 pm
MIA
-
SLC
1 stop13h 49m
Frontier
Deal found 3/30$279
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:41 pm
SLC
-
MIA
1 stop12h 13m
Frontier
Mon 8/246:00 am
MIA
-
SLC
1 stop10h 56m
Frontier
Deal found 3/31$280
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:32 pm
SLC
-
MIA
1 stop15h 28m
Frontier
Sat 6/69:15 am
MIA
-
SLC
2 stops24h 23m
Frontier
Deal found 4/1$281
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:29 pm
SLC
-
MIA
2 stops18h 51m
Frontier
Mon 6/88:10 pm
MIA
-
SLC
1 stop15h 25m
Frontier
Deal found 3/30$282
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:35 am
SLC
-
MIA
2 stops15h 14m
Multiple Airlines
Thu 4/237:00 am
MIA
-
SLC
1 stop12h 14m
Multiple Airlines
Deal found 4/1$283
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/310:52 pm
SLC
-
MIA
2 stops33h 25m
Multiple Airlines
Mon 5/119:41 pm
MIA
-
SLC
1 stop13h 49m
Multiple Airlines
Deal found 3/30$285
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/224:29 pm
SLC
-
MIA
1 stop11h 04m
Frontier
Sat 5/308:10 pm
MIA
-
SLC
1 stop15h 20m
Frontier
Deal found 3/31$286
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Sun 7/191:12 pm
SLC
-
MIA
2 stops22h 18m
Frontier
Thu 8/66:00 am
MIA
-
SLC
1 stop8h 27m
Frontier
Deal found 3/29$287
This eDestinos deal was found by Cheapflights users on 4/3. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:54 pm
SLC
-
MIA
2 stops17h 49m
Frontier
Mon 6/88:03 pm
MIA
-
SLC
1 stop15h 32m
Frontier
Deal found 4/3$288
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Wed 4/19:17 pm
SLC
-
MIA
1 stop6h 32m
Frontier
Tue 4/143:40 pm
MIA
-
SLC
2 stops27h 11m
Frontier
Deal found 3/31$289
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:35 am
SLC
-
MIA
1 stop20h 14m
Frontier
Tue 4/148:42 am
MIA
-
SLC
1 stop29h 17m
Frontier
Deal found 3/31$290
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:32 pm
SLC
-
MIA
1 stop15h 28m
Frontier
Mon 6/88:10 pm
MIA
-
SLC
1 stop15h 25m
Frontier
Deal found 3/31$291

Find flight deals from Salt Lake City to Florida Keys

Keep the following information in mind while searching for Salt Lake City to Florida Keys flight deals. Data was last updated April 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$280
(Expedia)

One-way from

$109
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$383
Provider with most accurate pricing for Salt Lake City-Miami flight deals.
Provider most trusted by Cheapflights users for Salt Lake City-Miami flights.
From Salt Lake City to Florida Keys
One-way flight from Salt Lake City to Florida Keys
Highest demand for flights based on searches. 13% potential increase in price ($61 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 April 3, 2026.
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 CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Thu 4/16

9:59 pm-12:26 pm

1 stop12h 27m

Key West

Tue 4/21

1:01 pm-11:24 am

2 stops24h 23m

$337

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Wed 7/22

11:00 pm-5:41 am

Nonstop4h 41m

Miami

Thu 7/30

7:00 am-10:00 am

Nonstop5h 00m

$357
Quickest round-trip

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Tue 6/2

11:14 pm-5:45 am

Nonstop4h 31m

Miami

Fri 6/19

7:00 am-10:04 am

Nonstop5h 04m

$357

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Sat 5/30

1:00 pm-10:40 pm

1 stop7h 40m

Miami

Sat 6/6

6:30 am-11:53 am

1 stop7h 23m

$375

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Fri 4/24

12:49 pm-10:36 pm

1 stop7h 47m

Key West

Wed 4/29

3:58 pm-10:59 pm

1 stop9h 01m

$389

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Tue 4/21

7:00 am-5:02 pm

1 stop8h 02m

Key West

Wed 4/29

3:58 pm-10:59 pm

1 stop9h 01m

$389

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Fri 9/18

11:30 pm-6:07 am

Nonstop4h 37m

Miami

Sat 9/26

6:50 am-10:10 am

Nonstop5h 20m

$389

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Wed 4/29

10:59 pm-5:27 am

Nonstop4h 28m

Miami

Wed 5/6

6:42 am-9:59 am

Nonstop5h 17m

$397

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Mon 5/4

8:30 am-10:58 pm

2 stops12h 28m

Key West

Mon 5/11

1:08 pm-10:24 pm

1 stop11h 16m

$414

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 4/15

12:43 am-1:31 pm

1 stop10h 48m

Key West

Tue 4/21

4:38 pm-10:30 pm

1 stop7h 52m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Salt Lake City to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Salt Lake City 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 Salt Lake City to Florida Keys

What is the cheapest month to book a flight from Salt Lake City to Florida Keys?

Currently, October is the cheapest month in which you can book a flight from Salt Lake City to Florida Keys (average of $281). Flying from Salt Lake City to Florida Keys in March is currently the most expensive (average of $736). 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.

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 April 3, 2026.
Read through reviews of airlines operating flights from Salt Lake City to Florida Keys, such as Southwest,Delta, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City 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 Salt Lake City to Florida Keys?

    If you book a flight to Florida Keys from Salt Lake City, you will be flying from Salt Lake City, which is the city’s only airport. Salt Lake City (SLC) is located 5.7 mi from the center of Salt Lake City.

  • How long is the flight from Salt Lake City to Florida Keys?

    A quick flight from Salt Lake City to Florida Keys can take about 7h 47m. Frontier provides one of the quickest options available for as low as $389. Airlines will cover a distance of 2067 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Salt Lake City to Florida Keys one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $72. However, be on the lookout for offers from Spirit Airlines and Delta, as they are both options that can get you from Salt Lake City to Florida Keys for a low price.

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

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

  • How can I find direct flights from Salt Lake City to Florida Keys?

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

  • Can I find deals for business class flights from Salt Lake City to Florida Keys?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Florida Keys?

    Currently, October is the cheapest month in which you can book a flight from Salt Lake City to Florida Keys (average of $281). Flying from Salt Lake City to Florida Keys in March is currently the most expensive (average of $736). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Salt Lake City to Florida Keys

Discover the top 2 airlines that operate flights from Salt Lake City to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$240Average$732FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$314Average$598FlexibilityNo cancel feeOn-time71%

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