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Florida Keys

$139+ Cheap flights from Utah 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — EYW
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Utah to Florida Keys

Keep the following information in mind while searching for Utah to Florida Keys flight deals. Data was last updated May 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$228
(FlightHub)

One-way from

$139
(Alaska Airlines)

Popular in

March

Cheapest in

August

Average price

$341
Provider with most accurate pricing for Salt Lake City-Miami flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Miami flights.
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From Utah to Florida Keys
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One-way flight from Utah to Florida Keys
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Utah to Florida Keys

Cheapest flights from Utah to Florida Keys
Explore the most affordable flight options available from Utah to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:02 amSLC - MIA
1 stop11h 05mFrontier
Sun 5/116:00 amMIA - SLC
1 stop27h 37mFrontier
Deal found 4/29$228
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/111:54 pmSLC - MIA
Nonstop4h 31mDelta
Wed 6/47:05 pmMIA - SLC
Nonstop5h 15mDelta
Deal found 4/29$231
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Thu 5/298:14 pmSLC - MIA
1 stop7h 29mMultiple Airlines
Sun 6/16:00 amMIA - SLC
1 stop8h 58mMultiple Airlines
Deal found 4/29$232
This eDestinos deal was found by Cheapflights users on 4/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:14 pmSLC - MIA
1 stop7h 29mSpirit Airlines
Tue 6/1010:29 amMIA - SLC
2 stops10h 50mSpirit Airlines
Deal found 4/30$233
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 6/911:59 pmSLC - MIA
Nonstop4h 38mAmerican Airlines
Mon 6/167:49 pmMIA - SLC
Nonstop5h 09mAmerican Airlines
Deal found 4/30$236
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/152:36 pmSLC - MIA
1 stop7h 23mUnited Airlines
Wed 8/208:40 amMIA - SLC
2 stops10h 30mUnited Airlines
Deal found 4/30$270
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/308:33 pmSLC - MIA
1 stop18h 48mAlaska Airlines
Tue 6/36:21 pmMIA - SLC
1 stop18h 08mAlaska Airlines
Deal found 4/30$292
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/2810:20 amSLC - EYW
1 stop7h 47mDelta
Wed 6/41:51 pmEYW - SLC
1 stop8h 02mDelta
Deal found 4/30$389
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 5/285:18 amSLC - EYW
2 stops11h 31mAmerican Airlines
Wed 6/45:30 pmEYW - SLC
1 stop7h 19mAmerican Airlines
Deal found 4/30$394
This JetBlue deal was found by Cheapflights users on 4/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2911:59 pmSLC - MIA
1 stop9h 47mJetBlue
Fri 5/302:30 pmMIA - SLC
1 stop9h 52mJetBlue
Deal found 4/29$401
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:50 amSLC - EYW
2 stops21h 10mUnited Airlines
Thu 6/196:45 pmEYW - SLC
2 stops19h 20mUnited Airlines
Deal found 4/29$495

Cheapflights Fare Finder

Customize your flight search to find flights from Utah 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 May 1, 2025.
Use the filters below to find and compare flights from Utah to Florida Keys that are best for you.

Fly from

Utah

Fly to

Florida Keys

Route

Depart

Return

Price

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Fri 5/9

2:57 pm-5:22 am

1 stop12h 25m

Miami

Sun 5/11

6:00 am-7:37 am

1 stop27h 37m

$228

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Sun 5/11

10:49 am-10:02 pm

1 stop9h 13m

Miami

Mon 5/19

8:55 pm-7:19 pm

1 stop24h 24m

$230

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Sun 6/1

11:54 pm-6:25 am

Nonstop4h 31m

Miami

Thu 6/5

7:05 pm-10:20 pm

Nonstop5h 15m

$231

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Tue 5/27

8:14 pm-5:43 am

1 stop7h 29m

Miami

Tue 6/10

10:29 am-7:19 pm

2 stops10h 50m

$233

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Mon 6/9

11:59 pm-6:37 am

Nonstop4h 38m

Miami

Mon 6/16

7:49 pm-10:58 pm

Nonstop5h 09m

$236

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Tue 7/22

5:30 am-3:51 pm

2 stops8h 21m

Miami

Fri 8/1

4:53 pm-10:45 pm

1 stop7h 52m

$270

Salt Lake CityMiami

SLC - MIA

SLCMIA

Salt Lake City

Wed 5/28

8:33 pm-5:21 pm

1 stop18h 48m

Miami

Tue 6/3

6:21 pm-10:29 am

1 stop18h 08m

$284

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 5/28

10:20 am-8:07 pm

1 stop7h 47m

Key West

Wed 6/4

1:51 pm-7:53 pm

1 stop8h 02m

$389

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 5/28

5:18 am-6:49 pm

2 stops11h 31m

Key West

Wed 6/4

5:30 pm-10:49 pm

1 stop7h 19m

$394

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Fri 6/13

8:50 am-8:00 am

2 stops21h 10m

Key West

Thu 6/19

6:45 pm-12:05 pm

2 stops19h 20m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 20 results
1
2

Best time to book a flight from Utah to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Utah 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 Utah to Florida Keys

What is the cheapest month to book a flight from Utah to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Utah to Florida Keys (average of $328). Flying from Utah 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.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 May 1, 2025.
Read through reviews of airlines operating flights from Utah to Florida Keys, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

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
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

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 Utah 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 are the cheapest airlines to fly from Utah to Florida Keys one-way?

    One-way options have recently been found by users for as low as $139 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $141 and Spirit Airlines from $145 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Utah to Florida Keys (average of $328). Flying from Utah 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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Top 3 airlines flying from Utah to Florida Keys

Discover the top 3 airlines that operate flights from Utah 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$607FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$565FlexibilityNo cancel feeOn-time69%
DeltaCheapest$514Average$723FlexibilityNo cancel feeOn-timeN/A

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