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$152+ Cheap flights from Utah to Key West (EYW)

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — EYW
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Utah to Key West

Keep the following information in mind while searching for Utah to Key West flight deals. Data was last updated June 16, 2025.

Round-trip from

$389
(American Airlines)

One-way from

$152
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$698
From Utah to Key West
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One-way flight from Utah to Key West
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Highest demand for flights based on searches. 7% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Utah to Key West

Cheapest flights from Utah to Key West
Explore the most affordable flight options available from Utah to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This American Airlines deal was found by Cheapflights users on 6/15. 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 7/1412:18 amSLC - EYW
1 stop9h 42mAmerican Airlines
Tue 7/224:48 pmEYW - SLC
1 stop8h 25mAmerican Airlines
Deal found 6/15$389
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 10/218:55 pmSLC - EYW
2 stops20h 49mDelta
Tue 11/411:45 amEYW - SLC
1 stop7h 51mDelta
Deal found 6/15$412
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/298:19 pmSLC - EYW
3 stops18h 19mMultiple Airlines
Thu 7/310:02 amEYW - SLC
3 stops34h 40mMultiple Airlines
Deal found 6/14$558
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 10/257:21 amSLC - EYW
2 stops28h 48mUnited Airlines
Fri 10/314:00 pmEYW - SLC
2 stops23h 22mUnited Airlines
Deal found 6/15$565

Cheapflights Fare Finder

Customize your flight search to find flights from Utah to Key West 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 June 16, 2025.
Use the filters below to find and compare flights from Utah to Key West that are best for you.

Fly from

Utah

Fly to

Key West

Route

Depart

Return

Price

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Mon 7/14

12:18 am-12:00 pm

1 stop9h 42m

Key West

Tue 7/22

4:48 pm-11:13 pm

1 stop8h 25m

$389

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Sun 6/29

8:19 pm-4:38 pm

3 stops18h 19m

Key West

Thu 7/3

10:02 am-6:42 pm

3 stops34h 40m

$558

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 8/13

10:45 am-1:26 pm

3 stops24h 41m

Key West

Sun 8/17

1:42 pm-10:00 pm

2 stops34h 18m

$732

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Sun 6/29

7:00 am-5:34 pm

1 stop8h 34m

Key West

Thu 7/3

2:05 pm-9:51 pm

1 stop9h 46m

$814

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 7/23

2:43 pm-4:45 pm

1 stop24h 02m

$152

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Tue 7/22

12:18 am-12:00 pm

1 stop9h 42m

$399

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 7/23

9:15 am-1:12 pm

2 stops25h 57m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Utah to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West 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 Key West

What is the cheapest month to book a flight from Utah to Key West?

Currently, August is the cheapest month in which you can book a flight from Utah to Key West (average of $328). Flying from Utah to Key West in March is currently the most expensive (average of $493). 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 Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June 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 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated June 16, 2025.
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Utah to Key West. 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 into for flights to Key West from Utah?

    If you book a flight to Key West from Utah, you will be flying to Key West, which is the city’s only airport. Key West (EYW) is located 2.6 mi from the center of Key West.

  • Can I find deals for flights from Utah to Key West that include hotel bookings?

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

  • How can I find direct flights from Utah to Key West?

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

  • Can I find deals for business class flights from Utah to Key West?

    Yes. Cheapflights offers flight deals from Utah to Key West 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 Key West?

    Currently, August is the cheapest month in which you can book a flight from Utah to Key West (average of $328). Flying from Utah to Key West in March is currently the most expensive (average of $493). 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 Key West

Discover the top 3 airlines that operate flights from Utah to Key West. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$613FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$568FlexibilityNo cancel feeOn-time69%
DeltaCheapest$491Average$708FlexibilityNo cancel feeOn-timeN/A

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