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Cheap flights from Salt Lake City to Key West from $136

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to Key West departing on 2/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Salt Lake City to Key West

Cheap round-trip flights

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American Airlines Logo
5:30 am - 4:23 pmSLC-EYW
8h 53m1 stop
American Airlines Logo
5:15 pm - 11:07 pmEYW-SLC
7h 52m1 stop
$309American Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
10:04 am - 11:56 pmSLC-EYW
11h 52m2 stops
American Airlines Logo
1:22 pm - 8:26 pmEYW-SLC
9h 04m1 stop
$314American Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
10:04 am - 11:56 pmSLC-EYW
11h 52m2 stops
American Airlines Logo
6:06 am - 5:28 pmEYW-SLC
13h 22m2 stops
$319American Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
7:00 am - 3:50 pmSLC-EYW
6h 50m1 stop
United Airlines Logo
4:45 pm - 10:27 pmEYW-SLC
7h 42m1 stop
$341United Airlines
Find Deal
Thu, Apr 16 - Mon, Apr 20
American Airlines Logo
5:30 am - 2:18 pmSLC-EYW
6h 48m1 stop
American Airlines Logo
6:06 am - 11:53 amEYW-SLC
7h 47m1 stop
$349American Airlines
Find Deal
Tue, Jan 6 - Wed, Jan 14
American Airlines Logo
10:04 am - 11:56 pmSLC-EYW
11h 52m2 stops
American Airlines Logo
5:15 pm - 11:07 pmEYW-SLC
7h 52m1 stop
$354American Airlines
Find Deal
Fri, Jan 30 - Sat, Feb 7
American Airlines Logo
11:59 pm - 11:02 amSLC-EYW
9h 03m1 stop
American Airlines Logo
4:10 pm - 10:55 pmEYW-SLC
8h 45m1 stop
$359American Airlines
Find Deal
Wed, Dec 10 - Tue, Dec 16
American Airlines Logo
8:20 am - 11:07 pmSLC-EYW
12h 47m2 stops
American Airlines Logo
4:10 pm - 10:55 pmEYW-SLC
8h 45m1 stop
$364American Airlines
Find Deal
Wed, Dec 10 - Tue, Dec 16
American Airlines Logo
8:44 am - 10:49 pmSLC-EYW
12h 05m2 stops
American Airlines Logo
6:45 am - 5:15 pmEYW-SLC
12h 30m2 stops
$369American Airlines
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Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
12:45 am - 1:51 pmSLC-EYW
11h 06m1 stop
United Airlines Logo
4:05 pm - 10:30 pmEYW-SLC
8h 25m1 stop
$396United Airlines
Find Deal
Mon, Dec 8 - Sat, Dec 13

American Airlines flights from Salt Lake City to Key West

Our best American Airlines deals on Salt Lake City to Key West flight tickets
American Airlines
Jan 10
SLC5:30 amSalt Lake City
8h 53m
1 stop
EYW4:23 pmKey West
Jan 17
EYW5:15 pmKey West
7h 52m
1 stop
SLC11:07 pmSalt Lake City
$309
Find similar
American Airlines
Jan 10
SLC10:04 amSalt Lake City
11h 52m
2 stops
EYW11:56 pmKey West
Jan 17
EYW1:22 pmKey West
9h 04m
1 stop
SLC8:26 pmSalt Lake City
$314
Find similar
American Airlines
Jan 10
SLC10:04 amSalt Lake City
11h 52m
2 stops
EYW11:56 pmKey West
Jan 17
EYW6:06 amKey West
11h 16m
2 stops
SLC3:22 pmSalt Lake City
$319
Find similar

United Airlines flights from Salt Lake City to Key West

Our best United Airlines deals on Salt Lake City to Key West flight tickets
United Airlines
Apr 16
SLC7:00 amSalt Lake City
6h 50m
1 stop
EYW3:50 pmKey West
Apr 20
EYW4:45 pmKey West
7h 42m
1 stop
SLC10:27 pmSalt Lake City
$341
Find similar
United Airlines
Dec 8
SLC12:45 amSalt Lake City
11h 06m
1 stop
EYW1:51 pmKey West
Dec 13
EYW4:05 pmKey West
8h 25m
1 stop
SLC10:30 pmSalt Lake City
$396
Find similar
United Airlines
Jan 5
SLC12:45 amSalt Lake City
10h 18m
1 stop
EYW1:03 pmKey West
Jan 14
EYW2:25 pmKey West
11h 09m
1 stop
SLC11:34 pmSalt Lake City
$428
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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, momondo users made 832,500 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Salt Lake City to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Sat 1/10

5:30 am-4:23 pm

1 stop8h 53m

Key West

Sat 1/17

5:15 pm-11:07 pm

1 stop7h 52m

$309

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Sat 1/10

10:04 am-11:56 pm

2 stops11h 52m

Key West

Sat 1/17

1:22 pm-8:26 pm

1 stop9h 04m

$314

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Sat 1/10

10:04 am-11:56 pm

2 stops11h 52m

Key West

Sat 1/17

6:06 am-5:28 pm

2 stops13h 22m

$319

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Thu 4/16

7:00 am-3:50 pm

1 stop6h 50m

Key West

Mon 4/20

4:45 pm-10:27 pm

1 stop7h 42m

$341

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Tue 1/6

5:30 am-2:18 pm

1 stop6h 48m

Key West

Wed 1/14

6:06 am-11:53 am

1 stop7h 47m

$349

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Fri 1/30

10:04 am-11:56 pm

2 stops11h 52m

Key West

Sat 2/7

5:15 pm-11:07 pm

1 stop7h 52m

$354

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 12/10

11:59 pm-11:02 am

1 stop9h 03m

Key West

Tue 12/16

4:10 pm-10:55 pm

1 stop8h 45m

$359

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 12/10

8:20 am-11:07 pm

2 stops12h 47m

Key West

Tue 12/16

4:10 pm-10:55 pm

1 stop8h 45m

$364

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Thu 2/19

8:44 am-10:49 pm

2 stops12h 05m

Key West

Thu 2/26

6:45 am-5:15 pm

2 stops12h 30m

$369

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Mon 12/8

12:45 am-1:51 pm

1 stop11h 06m

Key West

Sat 12/13

4:05 pm-10:30 pm

1 stop8h 25m

$396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Key West from

How to get the cheapest flight ticket from Salt Lake City to Key West

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

What is the cheapest month to fly to Key West?

In general, October is the cheapest month to fly from Salt Lake City to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $394. If you are unable to visit Key West during the month of October, then departing from Salt Lake City during the month January is also very affordable. Most momondo users find prices during this month for around $396.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Salt Lake City is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $537. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Salt Lake City to Key West for around $758.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the afternoon. momondo users have found flights departing from Salt Lake City to Key West in the afternoon for as low as $483. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $657. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Salt Lake City to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Salt Lake City to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Salt Lake City to Key West (SLC to EYW) flight deals and tips

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

Fastest flight time

6h 50m

Direct flights

None
The fastest flight from Salt Lake City to Key West takes 6h 50m
There are no direct flights from Salt Lake City to Key West. There are no popular flight routes from Salt Lake City to Key West.
Search flight deals

  • How far is Salt Lake City to Key West by plane?

    The straight-line distance from Salt Lake City to Key West is 2059.6 mi. 6h 48m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Salt Lake City Airport to Key West Airport?

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

  • How many operators does momondo search for flights from Salt Lake City Airport to Key West Airport?

  • How old do you have to be to fly from Salt Lake City Airport to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Salt Lake City Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Salt Lake City to Key West?

Best airlines flying from Salt Lake City to Key West

Compare and see reviews for airlines that fly from Salt Lake City to Key West with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom $338Free CancellationRating
7.9
7,998 reviews
Search Delta flights
United AirlinesPriceFrom $348Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Salt Lake City to Key West. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Salt Lake City to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Salt Lake City to Key West?

momondo helps you find the best flight between Salt Lake City and Key West by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Salt Lake City to Key West flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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