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Cheap flights from Memphis to Key West from $142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Memphis to Key West departing on 8/6. 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 Memphis to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 pm - 3:51 pm
MEM
-
EYW
18h 11m
1 stop
Multiple Airlines Logo
11:04 am - 7:50 pm
EYW
-
MEM
9h 46m
1 stop
$257Multiple Airlines
Thu, Jul 2 - Thu, Jul 9
Allegiant Air Logo
8:40 pm - 3:51 pm
MEM
-
EYW
18h 11m
1 stop
Allegiant Air Logo
4:17 pm - 7:50 pm
EYW
-
MEM
4h 33m
1 stop
$262Allegiant Air
Thu, Jul 2 - Thu, Jul 9
Allegiant Air Logo
8:40 pm - 3:51 pm
MEM
-
EYW
18h 11m
1 stop
Allegiant Air Logo
5:10 pm - 7:50 pm
EYW
-
MEM
27h 40m
1 stop
$263Allegiant Air
Thu, Jul 2 - Wed, Jul 8
Allegiant Air Logo
8:40 pm - 3:51 pm
MEM
-
EYW
18h 11m
1 stop
Allegiant Air Logo
5:10 pm - 7:50 pm
EYW
-
MEM
27h 40m
1 stop
$265Allegiant Air
Thu, Jul 2 - Wed, Jul 8
Multiple Airlines Logo
5:25 pm - 12:21 pm
MEM
-
EYW
17h 56m
2 stops
Multiple Airlines Logo
1:57 pm - 7:15 am
EYW
-
MEM
18h 18m
1 stop
$268Multiple Airlines
Mon, Apr 6 - Thu, Apr 9
Allegiant Air Logo
8:40 pm - 3:51 pm
MEM
-
EYW
18h 11m
1 stop
Allegiant Air Logo
4:17 pm - 7:50 pm
EYW
-
MEM
4h 33m
1 stop
$272Allegiant Air
Thu, Jul 2 - Thu, Jul 9
Multiple Airlines Logo
7:03 pm - 12:34 pm
MEM
-
EYW
16h 31m
1 stop
Multiple Airlines Logo
5:10 pm - 7:50 pm
EYW
-
MEM
27h 40m
1 stop
$273Multiple Airlines
Mon, Jun 29 - Wed, Jul 8
Multiple Airlines Logo
4:43 pm - 11:27 am
MEM
-
EYW
17h 44m
1 stop
Multiple Airlines Logo
11:46 am - 10:20 am
EYW
-
MEM
23h 34m
2 stops
$274Multiple Airlines
Sun, May 17 - Wed, May 20
Allegiant Air Logo
8:40 pm - 3:51 pm
MEM
-
EYW
18h 11m
1 stop
Allegiant Air Logo
5:10 pm - 7:50 pm
EYW
-
MEM
27h 40m
1 stop
$277Allegiant Air
Thu, Jul 2 - Wed, Jul 8
Multiple Airlines Logo
10:50 am - 7:16 pm
MEM
-
EYW
7h 26m
2 stops
Multiple Airlines Logo
5:00 pm - 7:50 pm
EYW
-
MEM
27h 50m
1 stop
$285Multiple Airlines
Sun, Jul 26 - Wed, Jul 29

Allegiant Air flights from Memphis to Key West

Our best Allegiant Air deals on Memphis to Key West flight tickets
Allegiant Air
Jul 2
MEM8:40 pmMemphis
18h 11m
1 stop
EYW3:51 pmKey West
Jul 9
EYW4:17 pmKey West
4h 33m
1 stop
MEM7:50 pmMemphis
$262
Allegiant Air
Jul 2
MEM8:40 pmMemphis
18h 11m
1 stop
EYW3:51 pmKey West
Jul 8
EYW5:10 pmKey West
27h 40m
1 stop
MEM7:50 pmMemphis
$263
Allegiant Air
Jul 2
MEM8:40 pmMemphis
18h 11m
1 stop
EYW3:51 pmKey West
Jul 8
EYW5:10 pmKey West
27h 40m
1 stop
MEM7:50 pmMemphis
$265

American Airlines flights from Memphis to Key West

Our best American Airlines deals on Memphis to Key West flight tickets
American Airlines
May 16
MEM3:23 pmMemphis
6h 13m
1 stop
EYW10:36 pmKey West
May 20
EYW2:01 pmKey West
5h 10m
1 stop
MEM6:11 pmMemphis
$299
American Airlines
May 16
MEM3:23 pmMemphis
6h 13m
1 stop
EYW10:36 pmKey West
May 20
EYW11:24 amKey West
9h 23m
2 stops
MEM7:47 pmMemphis
$304
American Airlines
Aug 22
MEM9:30 amMemphis
8h 09m
2 stops
EYW6:39 pmKey West
Aug 26
EYW1:29 pmKey West
8h 34m
2 stops
MEM9:03 pmMemphis
$309

momondo Fare Finder

 
Customize your flight search to find flights from Memphis 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 March 26, 2026.
Use the filters below to find and compare flights from Memphis to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 7/2

8:40 pm-3:51 pm

1 stop18h 11m

Key West

Thu 7/9

11:04 am-7:50 pm

1 stop9h 46m

$257
Quickest round-trip

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 7/2

8:40 pm-3:51 pm

1 stop18h 11m

Key West

Thu 7/9

4:17 pm-7:50 pm

1 stop4h 33m

$262

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 7/2

8:40 pm-3:51 pm

1 stop18h 11m

Key West

Wed 7/8

5:10 pm-7:50 pm

1 stop27h 40m

$263

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 7/2

8:40 pm-3:51 pm

1 stop18h 11m

Key West

Wed 7/8

5:10 pm-7:50 pm

1 stop27h 40m

$265

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Mon 4/6

5:25 pm-12:21 pm

2 stops17h 56m

Key West

Thu 4/9

1:57 pm-7:15 am

1 stop18h 18m

$268

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 7/2

8:40 pm-3:51 pm

1 stop18h 11m

Key West

Thu 7/9

4:17 pm-7:50 pm

1 stop4h 33m

$272

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Mon 6/29

7:03 pm-12:34 pm

1 stop16h 31m

Key West

Wed 7/8

5:10 pm-7:50 pm

1 stop27h 40m

$273

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Sun 5/17

4:43 pm-11:27 am

1 stop17h 44m

Key West

Wed 5/20

11:46 am-10:20 am

2 stops23h 34m

$274

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Thu 7/2

8:40 pm-3:51 pm

1 stop18h 11m

Key West

Wed 7/8

5:10 pm-7:50 pm

1 stop27h 40m

$277

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Sun 7/26

10:50 am-7:16 pm

2 stops7h 26m

Key West

Wed 7/29

5:00 pm-7:50 pm

1 stop27h 50m

$285

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Key West from

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

What is the typical price of a round-trip flight between Memphis and Key West?

What is the cheapest month to fly to Key West?

In general, March 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 $268. If you are unable to visit Key West during the month of March, then departing from Memphis during the month August is also very affordable. Most momondo users find prices during this month for around $322.

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 $420 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 $310 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

5h 00m

Direct flights

None
The fastest flight from Memphis to Key West takes 5h 00m
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 5h 00m.

  • 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?

  • 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?

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
DeltaPriceFrom $248Free CancellationRating
7.9
8,331 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,495 reviews
Search American 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 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.

An easier way to manage your Key West trip

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