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Cheap flights from Mississippi to Florida Keys from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mississippi to Florida Keys departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Mississippi to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:45 pm - 9:10 pm
GPT
-
MIA
6h 25m
1 stop
American Airlines Logo
5:36 pm - 10:41 pm
MIA
-
GPT
6h 05m
1 stop
$217American Airlines
Sat, Feb 7 - Tue, Feb 10
Multiple Airlines Logo
4:52 pm - 9:09 am
MEM
-
EYW
15h 17m
1 stop
Multiple Airlines Logo
1:06 pm - 10:20 am
EYW
-
MEM
22h 14m
1 stop
$217Multiple Airlines
Sun, Feb 22 - Fri, Feb 27
Multiple Airlines Logo
8:35 pm - 3:02 pm
MEM
-
EYW
17h 27m
1 stop
Multiple Airlines Logo
11:01 am - 4:12 pm
EYW
-
MEM
6h 11m
1 stop
$220Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
Breeze Airways Logo
7:20 pm - 12:26 pm
GPT
-
EYW
16h 06m
1 stop
Breeze Airways Logo
9:46 am - 6:40 pm
EYW
-
GPT
9h 54m
1 stop
$234Breeze Airways
Sun, Apr 26 - Thu, Apr 30
United Airlines Logo
5:00 am - 10:55 am
BTR
-
MIA
4h 55m
1 stop
United Airlines Logo
6:15 am - 11:32 am
MIA
-
BTR
6h 17m
1 stop
$239United Airlines
Tue, Mar 17 - Tue, Mar 24
Delta Logo
6:00 pm - 12:53 am
GPT
-
MIA
5h 53m
1 stop
Delta Logo
8:15 am - 2:06 pm
MIA
-
GPT
6h 51m
1 stop
$241Delta
Mon, Feb 23 - Tue, Mar 3
Delta Logo
6:00 pm - 12:56 am
GPT
-
MIA
5h 56m
1 stop
Delta Logo
6:00 am - 9:37 am
MIA
-
GPT
4h 37m
1 stop
$252Delta
Mon, May 25 - Sat, May 30
United Airlines Logo
12:00 pm - 6:25 pm
BTR
-
MIA
5h 25m
1 stop
United Airlines Logo
9:05 am - 3:58 pm
MIA
-
BTR
7h 53m
1 stop
$257United Airlines
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
7:30 am - 3:00 pm
MEM
-
EYW
6h 30m
1 stop
United Airlines Logo
4:55 pm - 11:20 pm
EYW
-
MEM
7h 25m
1 stop
$265United Airlines
Mon, Mar 2 - Mon, Mar 9
Breeze Airways Logo
7:50 pm - 11:30 am
GPT
-
EYW
14h 40m
1 stop
Breeze Airways Logo
12:05 pm - 7:10 pm
EYW
-
GPT
8h 05m
1 stop
$283Breeze Airways
Thu, May 7 - Sun, May 10

Delta flights from Mississippi to Florida Keys

Our best Delta deals on Mississippi to Florida Keys flight tickets
Delta
Feb 23
GPT6:00 pmGulfport Biloxi Regional
5h 53m
1 stop
MIA12:53 amMiami
Mar 3
MIA8:15 amMiami
6h 51m
1 stop
GPT2:06 pmGulfport Biloxi Regional
$241
Delta
Feb 3
BTR1:37 pmBaton Rouge Ryan
7h 04m
1 stop
MIA9:41 pmMiami
Feb 10
MIA7:15 amMiami
6h 33m
1 stop
BTR12:48 pmBaton Rouge Ryan
$277
Delta
Feb 24
GPT3:00 pmGulfport Biloxi Regional
4h 44m
1 stop
MIA8:44 pmMiami
Feb 26
MIA6:00 amMiami
4h 24m
1 stop
GPT9:24 amGulfport Biloxi Regional
$283

Spirit Airlines flights from Mississippi to Florida Keys

Our best Spirit Airlines deals on Mississippi to Florida Keys flight tickets
Spirit Airlines
Feb 1
MEM11:44 amMemphis
31h 02m
3 stops
MIA7:46 pmMiami
Feb 10
MIA6:45 amMiami
29h 04m
3 stops
MEM10:49 amMemphis
$323
Spirit Airlines
Feb 13
MEM11:15 amMemphis
24h 01m
2 stops
MIA12:16 pmMiami
Feb 17
MIA4:01 pmMiami
19h 19m
2 stops
MEM10:20 amMemphis
$366
Spirit Airlines
Feb 13
MEM11:15 amMemphis
24h 01m
2 stops
MIA12:16 pmMiami
Feb 17
MIA7:05 amMiami
28h 15m
3 stops
MEM10:20 amMemphis
$367

momondo Fare Finder

 
Customize your flight search to find flights from Mississippi to Florida Keys 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 January 13, 2026.
Use the filters below to find and compare flights from Mississippi to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GulfportMiami

GPT - MIA

GPTMIA

Gulfport Biloxi Regional

Sat 2/7

1:45 pm-9:10 pm

1 stop6h 25m

Miami

Tue 2/10

5:36 pm-10:41 pm

1 stop6h 05m

$217

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

GulfportKey West

GPT - EYW

GPTEYW

Gulfport Biloxi Regional

Sun 4/26

7:20 pm-12:26 pm

1 stop16h 06m

Key West

Thu 4/30

9:46 am-6:40 pm

1 stop9h 54m

$234

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Tue 3/17

5:00 am-10:55 am

1 stop4h 55m

Miami

Tue 3/24

6:15 am-11:32 am

1 stop6h 17m

$239

GulfportMiami

GPT - MIA

GPTMIA

Gulfport Biloxi Regional

Mon 2/23

6:00 pm-12:53 am

1 stop5h 53m

Miami

Tue 3/3

8:15 am-2:06 pm

1 stop6h 51m

$241

GulfportMiami

GPT - MIA

GPTMIA

Gulfport Biloxi Regional

Mon 5/25

6:00 pm-12:56 am

1 stop5h 56m

Miami

Sat 5/30

6:00 am-9:37 am

1 stop4h 37m

$252

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Fri 1/30

12:00 pm-6:25 pm

1 stop5h 25m

Miami

Mon 2/2

9:05 am-3:58 pm

1 stop7h 53m

$257

MemphisKey West

MEM - EYW

MEMEYW

Memphis

Mon 3/2

7:30 am-3:00 pm

1 stop6h 30m

Key West

Mon 3/9

4:55 pm-11:20 pm

1 stop7h 25m

$265

GulfportKey West

GPT - EYW

GPTEYW

Gulfport Biloxi Regional

Thu 5/7

7:50 pm-11:30 am

1 stop14h 40m

Key West

Sun 5/10

12:05 pm-7:10 pm

1 stop8h 05m

$283

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 Florida Keys from

How to get the cheapest flight ticket from Mississippi to Florida Keys

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 Florida Keys?

The month of October is another great option to travel to Florida Keys, with average flight prices from Mississippi averaging around $346.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Mississippi when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $442 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Mississippi for as low as $286 on momondo.

Can stopping save me money on Mississippi to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Mississippi to Florida Keys.

Cheap Mississippi to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mississippi to Florida Keys

Fastest flight time

2h 23m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Florida Keys

3 airports
The fastest flight from Mississippi to Florida Keys takes 2h 23m
Direct flights go from Mississippi to Florida Keys on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Florida Keys. From Mississippi there are direct flights to Miami (MIA).
Search flight deals

  • When did momondo last update prices for flights from Mississippi to Florida Keys?

    Prices for flights from Mississippi to Florida Keys are updated daily.

  • How many operators does momondo search for flights from Mississippi to Florida Keys?

  • How old do you have to be to fly from Mississippi to Florida Keys?

    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 Mississippi to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The travel and health documents you'll need for your trip to Florida Keys 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 Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Mississippi to Florida Keys?

Best airlines flying from Mississippi to Florida Keys

Compare and see reviews for airlines that fly from Mississippi to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $198Free CancellationRating
7.2
11,118 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,040 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Mississippi to Florida Keys?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Mississippi to Florida Keys. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Mississippi to Florida Keys with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Mississippi to Florida Keys flights to just show those with flexible booking policies.

How can momondo help me find flights from Mississippi to Florida Keys?

Once you have performed a search for Mississippi to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Mississippi to Florida Keys right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Mississippi to Florida Keys flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Florida Keys trip

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Find better results for your trip to Florida Keys

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