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Cheap flights from Baton Rouge to Florida Keys from $179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Florida Keys departing on 8/20. 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 Baton Rouge to Florida Keys

Cheap round-trip flights

American Airlines Logo
5:41 pm - 11:56 pmBTR-MIA
5h 15m1 stop
American Airlines Logo
6:07 pm - 11:06 pmMIA-BTR
5h 59m1 stop
$248American Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 8
Delta Logo
1:32 pm - 8:07 pmBTR-EYW
5h 35m1 stop
Delta Logo
2:00 pm - 6:21 pmEYW-BTR
5h 21m1 stop
$249Delta
Find Deal
Sat, Sep 27 - Wed, Oct 1
Delta Logo
7:00 pm - 12:52 amBTR-MIA
4h 52m1 stop
Delta Logo
6:00 am - 9:36 amMIA-BTR
4h 36m1 stop
$249Delta
Find Deal
Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
8:07 am - 6:59 pmBTR-EYW
9h 52m2 stops
American Airlines Logo
3:45 pm - 11:06 pmEYW-BTR
8h 21m1 stop
$254American Airlines
Find Deal
Wed, Sep 3 - Tue, Sep 9
United Airlines Logo
2:00 pm - 8:45 pmBTR-MIA
5h 45m1 stop
United Airlines Logo
7:00 am - 11:17 amMIA-BTR
5h 17m1 stop
$259United Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17
American Airlines Logo
5:45 am - 6:59 pmBTR-EYW
12h 14m2 stops
American Airlines Logo
1:59 pm - 11:06 pmEYW-BTR
10h 07m2 stops
$259American Airlines
Find Deal
Wed, Sep 3 - Tue, Sep 9
American Airlines Logo
7:17 am - 4:22 pmBTR-EYW
8h 05m1 stop
American Airlines Logo
11:26 am - 9:51 pmEYW-BTR
11h 25m2 stops
$264American Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19
United Airlines Logo
12:00 pm - 8:45 pmBTR-MIA
7h 45m1 stop
United Airlines Logo
7:00 am - 11:17 amMIA-BTR
5h 17m1 stop
$281United Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 17
Alaska Airlines Logo
12:12 pm - 5:45 pmBTR-MIA
28h 33m2 stops
Alaska Airlines Logo
6:45 pm - 6:03 pmMIA-BTR
24h 18m2 stops
$967Alaska Airlines
Find Deal
Sun, Sep 7 - Tue, Sep 9
Alaska Airlines Logo
2:18 pm - 4:55 pmBTR-MIA
25h 37m2 stops
Alaska Airlines Logo
5:55 pm - 6:08 pmMIA-BTR
25h 13m2 stops
$1,127Alaska Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19

United Airlines flights from Baton Rouge to Florida Keys

Our best United Airlines deals on Baton Rouge to Florida Keys flight tickets
United Airlines
Aug 13
BTR2:00 pmBaton Rouge Ryan
5h 45m
1 stop
MIA8:45 pmMiami
Aug 17
MIA7:00 amMiami
5h 17m
1 stop
BTR11:17 amBaton Rouge Ryan
$259
Find similar
United Airlines
Aug 14
BTR12:00 pmBaton Rouge Ryan
7h 45m
1 stop
MIA8:45 pmMiami
Aug 17
MIA7:00 amMiami
5h 17m
1 stop
BTR11:17 amBaton Rouge Ryan
$281
Find similar
United Airlines
Aug 23
BTR7:03 amBaton Rouge Ryan
7h 43m
1 stop
MIA3:46 pmMiami
Aug 30
MIA8:40 amMiami
7h 42m
1 stop
BTR3:22 pmBaton Rouge Ryan
$319
Find similar

American Airlines flights from Baton Rouge to Florida Keys

Our best American Airlines deals on Baton Rouge to Florida Keys flight tickets
American Airlines
Sep 5
BTR5:41 pmBaton Rouge Ryan
5h 15m
1 stop
MIA11:56 pmMiami
Sep 8
MIA6:07 pmMiami
5h 59m
1 stop
BTR11:06 pmBaton Rouge Ryan
$248
Find similar
American Airlines
Sep 3
BTR8:07 amBaton Rouge Ryan
9h 52m
2 stops
EYW6:59 pmKey West
Sep 9
EYW3:45 pmKey West
8h 21m
1 stop
BTR11:06 pmBaton Rouge Ryan
$254
Find similar
American Airlines
Sep 3
BTR5:45 amBaton Rouge Ryan
12h 14m
2 stops
EYW6:59 pmKey West
Sep 9
EYW1:59 pmKey West
10h 07m
2 stops
BTR11:06 pmBaton Rouge Ryan
$259
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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 July 31, 2025.
Use the filters below to find and compare flights from Baton Rouge to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Fri 9/5

5:41 pm-11:56 pm

1 stop5h 15m

Miami

Mon 9/8

6:07 pm-11:06 pm

1 stop5h 59m

$248

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Sat 9/27

1:32 pm-8:07 pm

1 stop5h 35m

Key West

Wed 10/1

2:00 pm-6:21 pm

1 stop5h 21m

$249

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Mon 11/10

7:00 pm-12:52 am

1 stop4h 52m

Miami

Mon 11/17

6:00 am-9:36 am

1 stop4h 36m

$249

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Wed 9/3

8:07 am-6:59 pm

2 stops9h 52m

Key West

Tue 9/9

3:45 pm-11:06 pm

1 stop8h 21m

$254

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Wed 8/13

2:00 pm-8:45 pm

1 stop5h 45m

Miami

Sun 8/17

7:00 am-11:17 am

1 stop5h 17m

$259

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Wed 9/3

5:45 am-6:59 pm

2 stops12h 14m

Key West

Tue 9/9

1:59 pm-11:06 pm

2 stops10h 07m

$259

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Fri 8/15

7:17 am-4:22 pm

1 stop8h 05m

Key West

Tue 8/19

11:26 am-9:51 pm

2 stops11h 25m

$264

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Thu 8/14

12:00 pm-8:45 pm

1 stop7h 45m

Miami

Sun 8/17

7:00 am-11:17 am

1 stop5h 17m

$281

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Sun 9/7

12:12 pm-5:45 pm

2 stops28h 33m

Miami

Tue 9/9

6:45 pm-6:03 pm

2 stops24h 18m

$967

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Thu 1/15

2:18 pm-4:55 pm

2 stops25h 37m

Miami

Mon 1/19

5:55 pm-6:08 pm

2 stops25h 13m

$1,127

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 Baton Rouge 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 September is another great option to travel to Florida Keys, with average flight prices from Baton Rouge averaging around $318.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Baton Rouge to Florida Keys is on a Wednesday when prices can be found for as low as $263. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $491.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is at noon. momondo users have found flights departing from Baton Rouge to Florida Keys at noon for as low as $262. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $359.

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

You are more likely to see cheaper flights to Florida Keys from Baton Rouge when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $376 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Baton Rouge for as low as $268 on momondo.

Can stopping save me money on Baton Rouge to Florida Keys flights?

You could potentially save up to 54% on your flight if you consider stops on a Baton Rouge to Florida Keys flight.

Cheap Baton Rouge to Florida Keys flight deals and tips

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

Best Price Found

$179

Fastest flight time

4h 35m

Direct flights

None

Airports in Florida Keys

2 airports
The best one-way flight to Florida Keys from Baton Rouge in the past 72 hours is $179. The best round-trip flight deal from Baton Rouge to Florida Keys found on momondo in the last 72 hours is $248.
The fastest flight from Baton Rouge to Florida Keys takes 4h 35m
There are no direct flights from Baton Rouge to Florida Keys. Popular non-direct routes for this connection are Baton Rouge Ryan Airport - Miami Airport and Baton Rouge Ryan Airport - Key West Airport.
There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)
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  • When did momondo last update prices for flights from Baton Rouge Ryan Airport to Florida Keys?

    Prices for flights from Baton Rouge Ryan Airport to Florida Keys are refreshed on a daily basis.

  • How many operators does momondo search for flights from Baton Rouge Ryan Airport to Florida Keys?

  • How old do you have to be to fly from Baton Rouge Ryan Airport to Florida Keys?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baton Rouge Ryan Airport 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 Baton Rouge to Florida Keys?

Best airlines flying from Baton Rouge to Florida Keys

Compare and see reviews for airlines that fly from Baton Rouge to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $265Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Why use momondo?

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

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

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

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

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

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 Florida Keys from Baton Rouge.

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

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

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