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$139+ Cheap flights from Baton Rouge (BTR) to Florida Keys

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — EYW
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Find flight deals from Baton Rouge to Florida Keys

Cheapest flights from Baton Rouge to Florida Keys
Explore the most affordable flight options available from Baton Rouge to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:21 pmBTR - EYW
1 stop4h 32mDelta
Thu 12/116:10 pmEYW - BTR
1 stop4h 43mDelta
Deal found 11/5$249
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/63:09 pmBTR - MIA
1 stop5h 01mDelta
Sun 12/147:00 amMIA - BTR
1 stop7h 36mDelta
Deal found 11/4$249
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/189:30 amBTR - MIA
1 stop5h 14mUnited Airlines
Sat 11/229:00 amMIA - BTR
1 stop7h 21mUnited Airlines
Deal found 11/3$257
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:00 amBTR - EYW
1 stop4h 31mDelta
Wed 12/103:02 pmEYW - BTR
1 stop5h 55mDelta
Deal found 11/5$264
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:21 pmBTR - EYW
1 stop4h 32mDelta
Sun 11/237:40 amEYW - BTR
1 stop6h 55mDelta
Deal found 11/4$279
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amBTR - MIA
1 stop4h 21mDelta
Mon 11/173:40 pmMIA - BTR
1 stop5h 17mDelta
Deal found 11/3$292
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:21 pmBTR - EYW
1 stop4h 45mDelta
Wed 12/103:02 pmEYW - BTR
1 stop5h 55mDelta
Deal found 11/5$294
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:00 amBTR - EYW
1 stop4h 31mDelta
Tue 12/96:10 pmEYW - BTR
1 stop4h 43mDelta
Deal found 11/5$309
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:03 pmBTR - EYW
1 stop7h 42mAmerican Airlines
Wed 12/107:30 amEYW - BTR
1 stop7h 24mAmerican Airlines
Deal found 11/5$319
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:07 amBTR - MIA
1 stop4h 46mUnited Airlines
Tue 11/259:00 amMIA - BTR
1 stop5h 22mUnited Airlines
Deal found 11/4$323
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:21 pmBTR - EYW
1 stop4h 45mDelta
Sat 12/67:40 amEYW - BTR
1 stop5h 53mDelta
Deal found 11/5$324
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/233:56 pmBTR - MIA
1 stop5h 02mUnited Airlines
Thu 11/2711:55 amMIA - BTR
1 stop6h 33mUnited Airlines
Deal found 11/3$328

Cheap flight deals from Baton Rouge to Florida Keys

Keep the following information in mind while searching for Baton Rouge to Florida Keys flight deals. Data was last updated November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$237
(Delta)

One-way from

$139
(Delta)

Popular in

April

Cheapest in

August

Average price

$323
Provider with most accurate pricing for Baton Rouge Ryan-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baton Rouge Ryan-Miami flights.
Search Deals
From Baton Rouge Ryan to Florida Keys
Search Deals
One-way flight from Baton Rouge Ryan to Florida Keys
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Baton Rouge to Florida Keys that are best for you.

Fly from

Baton Rouge

Fly to

Florida Keys

Route

Depart

Return

Price

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Mon 1/26

1:37 pm-8:44 pm

1 stop6h 07m

Miami

Tue 2/3

8:15 am-12:50 pm

1 stop5h 35m

$237

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Tue 1/27

1:37 pm-9:41 pm

1 stop7h 04m

Miami

Fri 1/30

6:20 pm-10:03 pm

1 stop4h 43m

$237

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Sun 1/25

6:36 pm-12:51 am

1 stop5h 15m

Miami

Thu 2/5

6:20 pm-10:03 pm

1 stop4h 43m

$237

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Tue 1/27

6:18 am-2:18 pm

1 stop7h 00m

Miami

Thu 2/5

4:32 pm-10:03 pm

1 stop6h 31m

$237

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Sat 1/31

5:50 pm-12:51 am

1 stop6h 01m

Miami

Wed 2/4

7:15 am-12:50 pm

1 stop6h 35m

$243

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Sat 1/31

5:50 pm-12:51 am

1 stop6h 01m

Miami

Tue 2/3

12:00 pm-4:01 pm

1 stop5h 01m

$243

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Thu 1/29

6:36 pm-12:51 am

1 stop5h 15m

Miami

Thu 2/5

4:32 pm-10:03 pm

1 stop6h 31m

$243

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Fri 1/30

1:37 pm-8:44 pm

1 stop6h 07m

Miami

Wed 2/4

3:25 pm-10:03 pm

1 stop7h 38m

$243

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Wed 2/18

5:00 pm-12:51 am

1 stop6h 51m

Miami

Sat 2/21

6:00 am-9:54 am

1 stop4h 54m

$243

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Mon 1/26

6:18 am-12:14 pm

1 stop4h 56m

Miami

Sat 1/31

6:00 am-9:52 am

1 stop4h 52m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 35 results
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Best time to book a flight from Baton Rouge to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Baton Rouge with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baton Rouge to Florida Keys

What is the cheapest month to book a flight from Baton Rouge to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Florida Keys (average of $125). Flying from Baton Rouge to Florida Keys in March is currently the most expensive (average of $273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated November 5, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Baton Rouge to Florida Keys to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,004 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.
United Airlines
7.4
Good
9,002 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.
American Airlines
7.2
Good
11,042 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baton Rouge to Florida Keys?

    For a flight from Baton Rouge to Florida Keys, you will be flying from Ryan. Baton Rouge Ryan (BTR) is just 5.8 mi from the center of the city.

  • How long is the flight from Baton Rouge to Florida Keys?

    For as low as $237, Delta can have you in Florida Keys from Baton Rouge in 6h 07m. Baton Rouge and Florida Keys are separated by a distance of 737 mi.

  • Can I find deals for flights from Baton Rouge to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Baton Rouge to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baton Rouge to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baton Rouge to Florida Keys.

  • Can I find deals for business class flights from Baton Rouge to Florida Keys?

    Yes. Cheapflights offers flight deals from Baton Rouge to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baton Rouge to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Florida Keys (average of $125). Flying from Baton Rouge to Florida Keys in March is currently the most expensive (average of $273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Baton Rouge to Florida Keys

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Top 2 airlines flying from Baton Rouge to Florida Keys

Discover the top 2 airlines that operate flights from Baton Rouge to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$449FlexibilityNo cancel feeOn-time71%
DeltaCheapest$265Average$408FlexibilityNo cancel feeOn-timeN/A

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