What is the cheapest airline that flies from Salt Lake City to Key West?

Delta is the most popular carrier operating from Salt Lake City to Key West

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?

As of December 2025, there are 2 operators available to choose from 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.

$135 Cheap Flights from Salt Lake City to Key West in 2025/26

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Find the cheapest flights from Salt Lake City to Key West

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:32 pm - 10:54 pm

SLC

EYW

7h 22m1 stop

4:02 pm - 11:45 pm

EYW

SLC

9h 43m1 stop

$349American Airlines

Wed, Feb 18 - Wed, Feb 25

1:32 pm - 10:54 pm

SLC

EYW

7h 22m1 stop

6:45 am - 4:41 pm

EYW

SLC

11h 56m2 stops

$354American Airlines

Wed, Feb 18 - Wed, Feb 25

8:15 am - 10:54 pm

SLC

EYW

12h 39m2 stops

1:36 pm - 9:32 pm

EYW

SLC

9h 56m2 stops

$359American Airlines

Wed, Feb 18 - Wed, Feb 25

12:45 am - 1:03 pm

SLC

EYW

10h 18m1 stop

2:25 pm - 11:34 pm

EYW

SLC

11h 09m1 stop

$389United Airlines

Thu, Jan 8 - Tue, Jan 13

8:30 pm - 11:26 am

SLC

EYW

12h 56m2 stops

2:25 pm - 11:34 pm

EYW

SLC

11h 09m1 stop

$394United Airlines

Fri, Jan 9 - Tue, Jan 13

5:30 am - 4:23 pm

SLC

EYW

8h 53m1 stop

4:37 pm - 11:21 pm

EYW

SLC

8h 44m1 stop

$399American Airlines

Sat, Jan 10 - Sat, Jan 17

6:30 am - 6:52 pm

SLC

EYW

10h 22m2 stops

4:37 pm - 11:21 pm

EYW

SLC

8h 44m1 stop

$404American Airlines

Sat, Jan 10 - Sat, Jan 17

11:10 am - 11:56 pm

SLC

EYW

10h 46m2 stops

7:15 am - 4:42 pm

EYW

SLC

11h 27m2 stops

$409American Airlines

Sat, Jan 10 - Sat, Jan 17

7:00 am - 3:57 pm

SLC

EYW

6h 57m1 stop

4:38 pm - 10:30 pm

EYW

SLC

7h 52m1 stop

$439United Airlines

Thu, Apr 9 - Thu, Apr 16

10:04 am - 9:47 pm

SLC

EYW

9h 43m1 stop

6:06 am - 11:53 am

EYW

SLC

7h 47m1 stop

$449American Airlines

Thu, Jan 8 - Mon, Jan 12

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

Feb 18

SLC1:32 pmSalt Lake City

7h 22m

1 stop

EYW10:54 pmKey West

Feb 25

EYW4:02 pmKey West

9h 43m

1 stop

SLC11:45 pmSalt Lake City

$349

Find similar

American Airlines

Feb 18

SLC1:32 pmSalt Lake City

7h 22m

1 stop

EYW10:54 pmKey West

Feb 25

EYW6:45 amKey West

11h 56m

2 stops

SLC4:41 pmSalt Lake City

$354

Find similar

American Airlines

Feb 18

SLC8:15 amSalt Lake City

12h 39m

2 stops

EYW10:54 pmKey West

Feb 25

EYW1:36 pmKey West

9h 56m

2 stops

SLC9:32 pmSalt Lake City

$359

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

Jan 8

SLC12:45 amSalt Lake City

10h 18m

1 stop

EYW1:03 pmKey West

Jan 13

EYW2:25 pmKey West

11h 09m

1 stop

SLC11:34 pmSalt Lake City

$389

Find similar

United Airlines

Jan 9

SLC8:30 pmSalt Lake City

12h 56m

2 stops

EYW11:26 amKey West

Jan 13

EYW2:25 pmKey West

11h 09m

1 stop

SLC11:34 pmSalt Lake City

$394

Find similar

United Airlines

Apr 9

SLC7:00 amSalt Lake City

6h 57m

1 stop

EYW3:57 pmKey West

Apr 16

EYW4:38 pmKey West

7h 52m

1 stop

SLC10:30 pmSalt Lake City

$439

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 2/18

1:32 pm-10:54 pm

1 stop7h 22m

Key West

Wed 2/25

4:02 pm-11:45 pm

1 stop9h 43m

$349

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 2/18

1:32 pm-10:54 pm

1 stop7h 22m

Key West

Wed 2/25

6:45 am-4:41 pm

2 stops11h 56m

$354

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Wed 2/18

8:15 am-10:54 pm

2 stops12h 39m

Key West

Wed 2/25

1:36 pm-9:32 pm

2 stops9h 56m

$359

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Thu 1/8

12:45 am-1:03 pm

1 stop10h 18m

Key West

Tue 1/13

2:25 pm-11:34 pm

1 stop11h 09m

$389

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Fri 1/9

8:30 pm-11:26 am

2 stops12h 56m

Key West

Tue 1/13

2:25 pm-11:34 pm

1 stop11h 09m

$394

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

4:37 pm-11:21 pm

1 stop8h 44m

$399

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Sat 1/10

6:30 am-6:52 pm

2 stops10h 22m

Key West

Sat 1/17

4:37 pm-11:21 pm

1 stop8h 44m

$404

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Sat 1/10

11:10 am-11:56 pm

2 stops10h 46m

Key West

Sat 1/17

7:15 am-4:42 pm

2 stops11h 27m

$409

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Thu 4/9

7:00 am-3:57 pm

1 stop6h 57m

Key West

Thu 4/16

4:38 pm-10:30 pm

1 stop7h 52m

$439

Salt Lake CityKey West

SLC - EYW

SLCEYW

Salt Lake City

Thu 1/8

10:04 am-9:47 pm

1 stop9h 43m

Key West

Mon 1/12

6:06 am-11:53 am

1 stop7h 47m

$449

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 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

Prices

Airlines

What is the cheapest month to fly to Key West?

In general, January 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 $347. If you are unable to visit Key West during the month of January, then departing from Salt Lake City during the month October is also very affordable. Most momondo users find prices during this month for around $394.

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 42m
Direct flights	None

The fastest flight from Salt Lake City to Key West takes 6h 42m

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.

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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 42m 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?
As of December 2025, there are 2 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from Salt Lake City to Key West is American Airlines, representing 82% of all bookings. The subsequent popular airline is Delta at 18%.

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 Airlines	PriceFrom $278	Free Cancellation	Rating 7.2 11,062 reviews		Search American Airlines flights
Delta	PriceFrom $338	Free Cancellation	Rating 7.9 8,013 reviews		Search Delta flights

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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.