What is the cheapest airline that flies from Mississippi to Florida Keys?

Delta, Southwest, and Frontier are the most popular carriers operating from Mississippi to Florida Keys

How many flights depart from Mississippi to Florida Keys on average per week?

14 flights are operational weekly from Mississippi to Florida Keys as of September 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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?

The number of operators available for flights from Mississippi to Florida Keys is 7 as of September 2026.

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.

$110 Cheap Flights from Mississippi to Florida Keys in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Mississippi to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 pm - 12:52 amJAN Jackson-Evers Intl-MIA Miami

5h 07m1 stop Charlotte Douglas

6:15 am - 10:27 amMIA Miami-JAN Jackson-Evers Intl

5h 12m1 stop Charlotte Douglas

$219American Airlines

Wed, Oct 21 - Sat, Oct 24

6:45 pm - 12:52 amJAN Jackson-Evers Intl-MIA Miami

5h 07m1 stop Charlotte Douglas

11:45 am - 6:15 pmMIA Miami-JAN Jackson-Evers Intl

7h 30m1 stop Charlotte Douglas

$219American Airlines

Mon, Oct 26 - Fri, Oct 30

5:06 pm - 12:57 amJAN Jackson-Evers Intl-MIA Miami

6h 51m1 stop Atlanta Hartsfield-Jackson

6:00 am - 10:29 amMIA Miami-JAN Jackson-Evers Intl

5h 29m1 stop Atlanta Hartsfield-Jackson

$219Delta

Wed, Nov 11 - Sun, Nov 15

3:33 pm - 9:21 pmJAN Jackson-Evers Intl-MIA Miami

4h 48m1 stop Atlanta Hartsfield-Jackson

7:10 am - 12:14 pmMIA Miami-JAN Jackson-Evers Intl

6h 04m1 stop Atlanta Hartsfield-Jackson

$219Delta

Tue, Oct 13 - Tue, Oct 20

12:55 pm - 8:05 pmJAN Jackson-Evers Intl-MIA Miami

6h 10m1 stop Nashville Intl

7:00 am - 12:15 pmMIA Miami-JAN Jackson-Evers Intl

6h 15m2 stops Orlando Houston Hobby

$228Southwest

Tue, Oct 13 - Tue, Oct 20

12:55 pm - 10:15 pmJAN Jackson-Evers Intl-MIA Miami

8h 20m2 stops Nashville Intl Orlando

7:00 am - 10:40 amMIA Miami-JAN Jackson-Evers Intl

4h 40m1 stop Orlando

$228Southwest

Wed, Oct 21 - Sat, Oct 24

7:58 pm - 12:36 pmMEM Memphis-EYW Key West

15h 38m1 stop Tampa

12:59 pm - 7:18 pmEYW Key West-MEM Memphis

7h 19m1 stop Tampa

$237Breeze Airways

Mon, Dec 7 - Fri, Dec 11

5:00 am - 10:56 amBTR Baton Rouge Ryan-MIA Miami

4h 56m1 stop Houston George Bush Intcntl

10:07 am - 3:18 pmMIA Miami-BTR Baton Rouge Ryan

6h 11m1 stop Houston George Bush Intcntl

$279United Airlines

Sat, Jan 23 - Sat, Jan 30

7:15 am - 3:54 pmBTR Baton Rouge Ryan-MIA Miami

7h 39m1 stop Houston George Bush Intcntl

8:45 am - 3:32 pmMIA Miami-BTR Baton Rouge Ryan

7h 47m1 stop Houston George Bush Intcntl

$279United Airlines

Tue, Oct 6 - Tue, Oct 13

8:21 pm - 12:36 pmMEM Memphis-EYW Key West

15h 15m1 stop Tampa

12:59 pm - 7:41 pmEYW Key West-MEM Memphis

7h 42m1 stop Tampa

$287Breeze Airways

Mon, Feb 8 - Fri, Feb 12

Cheap last minute flights

Enter your travel dates to find the best prices.

4:35 pm - 12:46 amMEM Memphis-MIA Miami

7h 11m1 stop Denver Intl

5:50 am - 3:40 pmMIA Miami-MEM Memphis

10h 50m1 stop Denver Intl

$340Frontier

Thu, Sep 24 - Sun, Sep 27

4:35 pm - 12:46 amMEM Memphis-MIA Miami

7h 11m1 stop Denver Intl

5:50 am - 3:40 pmMIA Miami-MEM Memphis

10h 50m1 stop Denver Intl

$346Frontier

Thu, Sep 24 - Sun, Sep 27

1:30 pm - 8:15 pmJAN Jackson-Evers Intl-MIA Miami

5h 45m1 stop Nashville Intl

6:45 am - 12:50 pmMIA Miami-JAN Jackson-Evers Intl

7h 05m1 stop Houston Hobby

$382Southwest

Wed, Sep 23 - Wed, Sep 30

1:30 pm - 8:15 pmJAN Jackson-Evers Intl-MIA Miami

5h 45m1 stop Nashville Intl

7:10 am - 12:50 pmMIA Miami-JAN Jackson-Evers Intl

6h 40m2 stops Orlando Houston Hobby

$387Southwest

Wed, Sep 23 - Wed, Sep 30

1:32 pm - 7:05 pmBTR Baton Rouge Ryan-MIA Miami

4h 33m1 stop Atlanta Hartsfield-Jackson

10:30 am - 3:01 pmMIA Miami-BTR Baton Rouge Ryan

5h 31m1 stop Atlanta Hartsfield-Jackson

$423Delta

Sat, Sep 19 - Wed, Sep 23

10:56 am - 6:09 pmAEX Alexandria-MIA Miami

6h 13m1 stop Dallas/Fort Worth

5:25 am - 10:23 amMIA Miami-AEX Alexandria

5h 58m1 stop Dallas/Fort Worth

$433American Airlines

Fri, Sep 18 - Mon, Sep 21

5:42 pm - 11:59 pmGPT Gulfport Biloxi Regional-MIA Miami

5h 17m1 stop Charlotte Douglas

6:48 pm - 10:32 pmMIA Miami-GPT Gulfport Biloxi Regional

4h 44m1 stop Charlotte Douglas

$436American Airlines

Wed, Sep 23 - Wed, Sep 30

3:13 pm - 9:24 amMEM Memphis-EYW Key West

41h 11m2 stops Raleigh-Durham Tampa

12:59 pm - 7:18 pmEYW Key West-MEM Memphis

7h 19m1 stop Tampa

$449Breeze Airways

Mon, Sep 21 - Fri, Oct 2

3:02 pm - 9:10 pmJAN Jackson-Evers Intl-MIA Miami

5h 08m1 stop Atlanta Hartsfield-Jackson

6:00 am - 10:23 amMIA Miami-JAN Jackson-Evers Intl

5h 23m1 stop Atlanta Hartsfield-Jackson

$452Delta

Sat, Sep 19 - Mon, Sep 28

1:45 pm - 12:09 amMEM Memphis-MIA Miami

33h 24m3 stops Harrison Boone County Dallas/Fort Worth Charlotte Douglas

9:43 pm - 1:13 pmMIA Miami-MEM Memphis

40h 30m3 stops Atlanta Hartsfield-Jackson Dallas/Fort Worth Harrison Boone County

$786Multiple Airlines

Thu, Sep 24 - Tue, Sep 29

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Delta flights from Mississippi to Florida Keys

Our best Delta deals on Mississippi to Florida Keys flight tickets

Delta

Oct 11

JAN7:29 pmJackson-Evers Intl

4h 24m

1 stop

MIA12:53 amMiami

Oct 17

MIA6:04 amMiami

4h 50m

1 stop

JAN9:54 amJackson-Evers Intl

$219

Delta

Oct 22

JAN7:29 pmJackson-Evers Intl

4h 24m

1 stop

MIA12:53 amMiami

Oct 26

MIA7:36 pmMiami

4h 33m

1 stop

JAN11:09 pmJackson-Evers Intl

$269

Delta

Oct 5

GPT5:59 pmGulfport Biloxi Regional

5h 55m

1 stop

MIA12:54 amMiami

Oct 6

MIA6:20 pmMiami

4h 56m

1 stop

GPT10:16 pmGulfport Biloxi Regional

$290

American Airlines flights from Mississippi to Florida Keys

Our best American Airlines deals on Mississippi to Florida Keys flight tickets

American Airlines

Oct 31

JAN10:52 amJackson-Evers Intl

7h 44m

1 stop

MIA7:36 pmMiami

Nov 7

MIA3:51 pmMiami

7h 52m

1 stop

JAN10:43 pmJackson-Evers Intl

$284

American Airlines

Oct 12

JAN6:45 pmJackson-Evers Intl

5h 07m

1 stop

MIA12:52 amMiami

Oct 16

MIA5:32 pmMiami

7h 23m

1 stop

JAN11:55 pmJackson-Evers Intl

$289

American Airlines

Oct 10

BTR11:57 amBaton Rouge Ryan

7h 54m

1 stop

MIA8:51 pmMiami

Oct 13

MIA5:20 amMiami

6h 34m

1 stop

BTR10:54 amBaton Rouge Ryan

$291

momondo Fare Finder

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

Cheapest round-trip

Quickest round-trip

JacksonMiami

JAN Jackson-Evers Intl - MIA Miami

JANMIA

Jackson-Evers Intl

Wed 10/21

6:45 pm-12:52 am

1 stop5h 07m

Miami

Sat 10/24

6:15 am-10:27 am

1 stop5h 12m

$219

JacksonMiami

JAN Jackson-Evers Intl - MIA Miami

JANMIA

Jackson-Evers Intl

Mon 10/26

6:45 pm-12:52 am

1 stop5h 07m

Miami

Fri 10/30

11:45 am-6:15 pm

1 stop7h 30m

$219

JacksonMiami

JAN Jackson-Evers Intl - MIA Miami

JANMIA

Jackson-Evers Intl

Wed 11/11

5:06 pm-12:57 am

1 stop6h 51m

Miami

Sun 11/15

6:00 am-10:29 am

1 stop5h 29m

$219

JacksonMiami

JAN Jackson-Evers Intl - MIA Miami

JANMIA

Jackson-Evers Intl

Tue 10/13

3:33 pm-9:21 pm

1 stop4h 48m

Miami

Tue 10/20

7:10 am-12:14 pm

1 stop6h 04m

$219

JacksonMiami

JAN Jackson-Evers Intl - MIA Miami

JANMIA

Jackson-Evers Intl

Tue 10/13

12:55 pm-8:05 pm

1 stop6h 10m

Miami

Tue 10/20

7:00 am-12:15 pm

2 stops6h 15m

$228

JacksonMiami

JAN Jackson-Evers Intl - MIA Miami

JANMIA

Jackson-Evers Intl

Wed 10/21

12:55 pm-10:15 pm

2 stops8h 20m

Miami

Sat 10/24

7:00 am-10:40 am

1 stop4h 40m

$228

MemphisKey West

MEM Memphis - EYW Key West

MEMEYW

Memphis

Mon 12/7

7:58 pm-12:36 pm

1 stop15h 38m

Key West

Fri 12/11

12:59 pm-7:18 pm

1 stop7h 19m

$237

Baton RougeMiami

BTR Baton Rouge Ryan - MIA Miami

BTRMIA

Baton Rouge Ryan

Sat 1/23

5:00 am-10:56 am

1 stop4h 56m

Miami

Sat 1/30

10:07 am-3:18 pm

1 stop6h 11m

$279

Baton RougeMiami

BTR Baton Rouge Ryan - MIA Miami

BTRMIA

Baton Rouge Ryan

Tue 10/6

7:15 am-3:54 pm

1 stop7h 39m

Miami

Tue 10/13

8:45 am-3:32 pm

1 stop7h 47m

$279

MemphisKey West

MEM Memphis - EYW Key West

MEMEYW

Memphis

Mon 2/8

8:21 pm-12:36 pm

1 stop15h 15m

Key West

Fri 2/12

12:59 pm-7:41 pm

1 stop7h 42m

$287

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 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

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of April is another great option to travel to Florida Keys, with average flight prices from Mississippi averaging around $411.

How far in advance should I book a flight from Mississippi 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 $487 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 $391 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

Best Price Found	$110
Fastest flight time	2h 27m
Direct flights	Every day
Airports in Florida Keys	3 airports

The best one-way flight to Florida Keys from Mississippi in the past 72 hours is $110. The best round-trip flight deal from Mississippi to Florida Keys found on momondo in the last 72 hours is $219.

The fastest flight from Mississippi to Florida Keys takes 2h 27m

Direct flights go from Mississippi to Florida Keys every day.

There are 3 airports in Florida Keys. From Mississippi there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from Mississippi to Florida Keys

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?
The number of operators available for flights from Mississippi to Florida Keys is 7 as of September 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Mississippi to Florida Keys is Airbus A220-300, representing 14.99% of all bookings. The subsequent popular models are Embraer ERJ-135 / ERJ-140 / ERJ-145 at 14.88%, Canadair (Bombardier) Regional Jet 900 at 14.33%, and Canadair (Bombardier) Regional Jet 700 at 11.25%.

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 Airlines	PriceFrom $298	Free Cancellation	Rating 7.1 12,075 reviews		Search American Airlines 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.