What is the cheapest airline that flies from Memphis to Key West?

Allegiant Air and Spirit Airlines are the most popular carriers operating from Memphis to Key West

What airlines fly to Key West?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Key West from Memphis according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 3 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Memphis Airport to Key West Airport?

Prices for flights from Memphis Airport to Key West Airport refresh daily.

How many operators does momondo search for flights from Memphis Airport to Key West Airport?

As of January 2026, there are 3 operators available to choose from for flights from Memphis Airport to Key West Airport.

How old do you have to be to fly from Memphis Airport to Key West Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Memphis Airport to Key West Airport.

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

The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$128 Cheap Flights from Memphis to Key West in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Memphis to Key West

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:52 pm - 9:09 am

MEM

EYW

15h 17m

1 stop

1:06 pm - 10:20 am

EYW

MEM

22h 14m

1 stop

$217Multiple Airlines

Sun, Feb 22 - Fri, Feb 27

8:35 pm - 3:02 pm

MEM

EYW

17h 27m

1 stop

11:01 am - 4:12 pm

EYW

MEM

6h 11m

1 stop

$220Multiple Airlines

Thu, Feb 5 - Thu, Feb 12

8:35 pm - 3:02 pm

MEM

EYW

17h 27m

1 stop

9:46 am - 6:09 pm

EYW

MEM

9h 23m

2 stops

$240Multiple Airlines

Thu, Feb 5 - Thu, Feb 12

11:15 am - 9:06 am

MEM

EYW

20h 51m

1 stop

1:06 pm - 10:20 am

EYW

MEM

22h 14m

1 stop

$243Multiple Airlines

Sat, Feb 28 - Fri, Mar 6

8:35 pm - 3:02 pm

MEM

EYW

17h 27m

1 stop

9:49 am - 4:45 pm

EYW

MEM

7h 56m

2 stops

$249Multiple Airlines

Thu, Jan 22 - Mon, Jan 26

7:15 pm - 12:26 pm

MEM

EYW

16h 11m

2 stops

1:06 pm - 10:20 am

EYW

MEM

22h 14m

1 stop

$250Multiple Airlines

Sun, Feb 22 - Fri, Feb 27

11:15 am - 9:06 am

MEM

EYW

20h 51m

1 stop

1:06 pm - 10:20 am

EYW

MEM

22h 14m

1 stop

$252Multiple Airlines

Sat, Feb 28 - Fri, Mar 6

8:35 pm - 9:09 am

MEM

EYW

11h 34m

1 stop

12:51 pm - 7:23 pm

EYW

MEM

7h 32m

1 stop

$254Multiple Airlines

Sun, Feb 1 - Sun, Feb 8

8:35 pm - 3:02 pm

MEM

EYW

17h 27m

1 stop

1:06 pm - 10:49 am

EYW

MEM

22h 43m

1 stop

$260Multiple Airlines

Thu, Jan 22 - Mon, Jan 26

11:14 am - 11:11 am

MEM

EYW

22h 57m

1 stop

4:38 pm - 7:15 am

EYW

MEM

15h 37m

1 stop

$262Multiple Airlines

Tue, Apr 14 - Thu, Apr 23

American Airlines flights from Memphis to Key West

Our best American Airlines deals on Memphis to Key West flight tickets

American Airlines

Feb 6

MEM6:29 pmMemphis

4h 27m

1 stop

EYW11:56 pmKey West

Feb 7

EYW7:26 pmKey West

5h 32m

1 stop

MEM11:58 pmMemphis

$269

American Airlines

Feb 1

MEM8:37 amMemphis

9h 33m

2 stops

EYW7:10 pmKey West

Feb 8

EYW7:45 pmKey West

5h 13m

1 stop

MEM11:58 pmMemphis

$279

American Airlines

Feb 17

MEM6:00 amMemphis

9h 49m

2 stops

EYW4:49 pmKey West

Feb 24

EYW7:45 pmKey West

5h 10m

1 stop

MEM11:55 pmMemphis

$294

United Airlines flights from Memphis to Key West

Our best United Airlines deals on Memphis to Key West flight tickets

United Airlines

Mar 2

MEM7:30 amMemphis

6h 30m

1 stop

EYW3:00 pmKey West

Mar 9

EYW4:55 pmKey West

7h 25m

1 stop

MEM11:20 pmMemphis

$265

United Airlines

Apr 17

MEM6:15 amMemphis

8h 42m

1 stop

EYW3:57 pmKey West

Apr 23

EYW4:38 pmKey West

6h 02m

1 stop

MEM9:40 pmMemphis

$339

United Airlines

Jan 15

MEM7:30 amMemphis

6h 47m

1 stop

EYW3:17 pmKey West

Jan 22

EYW4:15 pmKey West

6h 44m

1 stop

MEM9:59 pmMemphis

$354

Fly from

Fly to

Route

Depart

Return

Price

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Sun 2/22

4:52 pm-9:09 am

1 stop15h 17m

Key West

Fri 2/27

1:06 pm-10:20 am

1 stop22h 14m

$217

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 2/5

8:35 pm-3:02 pm

1 stop17h 27m

Key West

Thu 2/12

11:01 am-4:12 pm

1 stop6h 11m

$220

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 2/5

8:35 pm-3:02 pm

1 stop17h 27m

Key West

Thu 2/12

9:46 am-6:09 pm

2 stops9h 23m

$240

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Sat 2/28

11:15 am-9:06 am

1 stop20h 51m

Key West

Fri 3/6

1:06 pm-10:20 am

1 stop22h 14m

$243

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 1/22

8:35 pm-3:02 pm

1 stop17h 27m

Key West

Mon 1/26

9:49 am-4:45 pm

2 stops7h 56m

$249

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Sun 2/22

7:15 pm-12:26 pm

2 stops16h 11m

Key West

Fri 2/27

1:06 pm-10:20 am

1 stop22h 14m

$250

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Sat 2/28

11:15 am-9:06 am

1 stop20h 51m

Key West

Fri 3/6

1:06 pm-10:20 am

1 stop22h 14m

$252

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Sun 2/1

8:35 pm-9:09 am

1 stop11h 34m

Key West

Sun 2/8

12:51 pm-7:23 pm

1 stop7h 32m

$254

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 1/22

8:35 pm-3:02 pm

1 stop17h 27m

Key West

Mon 1/26

1:06 pm-10:49 am

1 stop22h 43m

$260

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Tue 4/14

11:14 am-11:11 am

1 stop22h 57m

Key West

Thu 4/23

4:38 pm-7:15 am

1 stop15h 37m

$262

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Memphis 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, August is the cheapest month to fly from Memphis to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $283. If you are unable to visit Key West during the month of August, then departing from Memphis during the month January is also very affordable. Most momondo users find prices during this month for around $353.

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from Memphis when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Memphis for as low as $267 on momondo.

When to book flights from Memphis to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Memphis to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Memphis to Key West (MEM to EYW) flight deals and tips

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

Fastest flight time	4h 12m
Direct flights	None

The fastest flight from Memphis to Key West takes 4h 12m

There are no direct flights from Memphis to Key West. There are no popular flight routes from Memphis to Key West.

Search flight deals

How far is Memphis to Key West by plane?
Key West is 881.8 mi away from Memphis. A reasonable flight in good conditions will take 4h 12m.
When did momondo last update prices for flights from Memphis Airport to Key West Airport?
Prices for flights from Memphis Airport to Key West Airport refresh daily.
How many operators does momondo search for flights from Memphis Airport to Key West Airport?
As of January 2026, there are 3 operators available to choose from for flights from Memphis Airport to Key West Airport.
How old do you have to be to fly from Memphis Airport to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Memphis Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Memphis to Key West?
Based on momondo bookings for flights between Memphis and Key West, the leading airline is American Airlines, making up 50% of the total bookings. Other popular airlines include Delta with 45% and United Airlines with 5%.

Best airlines flying from Memphis to Key West

Compare and see reviews for airlines that fly from Memphis to Key West with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $223	Free Cancellation	Rating 7.9 8,048 reviews	Search Delta flights
American Airlines	PriceFrom $223	Free Cancellation	Rating 7.2 11,129 reviews	Search American Airlines flights
United Airlines	PriceFrom $283	Free Cancellation	Rating 7.4 9,163 reviews	Search United Airlines flights

Big Pine Key

Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Memphis to Key West?

It is quick and easy to find Memphis to Key West flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Key West that suits you.

Can I find flights from Memphis to Key West with flexible booking policies on momondo?

Flights from Memphis to Key West with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Memphis to Key West?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Memphis.

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

Yes momondo offers price alerts on flights to Key West from Memphis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.