HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida Keys

$190+ 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — EYW
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baton Rouge to Florida Keys with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 12, 2025.

Round-trip from

$249
(Delta)

One-way from

$190
(Delta)

Popular in

November

Cheapest in

August

Average price

$421
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. 8% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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 8/89:34 amBTR - EYW
1 stop6h 58mDelta
Sat 8/96:27 pmEYW - BTR
1 stop4h 31mDelta
Deal found 6/10$249
This Delta deal was found by Cheapflights users on 6/9. 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 7/227:00 pmBTR - MIA
1 stop4h 47mDelta
Sat 7/265:30 amMIA - BTR
1 stop7h 05mDelta
Deal found 6/9$249
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 6/274:26 pmBTR - MIA
1 stop7h 19mAmerican Airlines
Tue 7/13:45 pmMIA - BTR
1 stop7h 20mAmerican Airlines
Deal found 6/11$259
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 7/102:00 pmBTR - MIA
1 stop7h 39mUnited Airlines
Thu 7/174:53 pmMIA - BTR
1 stop7h 31mUnited Airlines
Deal found 6/12$279
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 6/136:37 amBTR - EYW
1 stop6h 31mAmerican Airlines
Thu 6/194:45 pmEYW - BTR
1 stop7h 59mAmerican Airlines
Deal found 6/10$324
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/175:10 amBTR - EYW
2 stops25h 50mUnited Airlines
Mon 7/216:45 pmEYW - BTR
2 stops17h 32mUnited Airlines
Deal found 6/11$386

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 June 12, 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 RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Fri 8/8

9:34 am-5:32 pm

1 stop6h 58m

Key West

Sat 8/9

6:27 pm-9:58 pm

1 stop4h 31m

$249

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Tue 7/22

7:00 pm-12:47 am

1 stop4h 47m

Miami

Sat 7/26

5:30 am-11:35 am

1 stop7h 05m

$249

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Fri 6/27

4:26 pm-12:45 am

1 stop7h 19m

Miami

Tue 7/1

3:45 pm-10:05 pm

1 stop7h 20m

$259

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Thu 7/10

2:00 pm-10:39 pm

1 stop7h 39m

Miami

Thu 7/17

4:53 pm-11:24 pm

1 stop7h 31m

$279

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Fri 8/8

8:25 am-4:46 pm

1 stop7h 21m

Key West

Sat 8/9

5:56 pm-11:42 pm

2 stops6h 46m

$337

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Thu 7/17

5:10 am-8:00 am

2 stops25h 50m

Key West

Mon 7/21

6:45 pm-11:17 am

2 stops17h 32m

$386

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Tue 7/29

6:10 am-1:07 pm

1 stop5h 57m

$190

Baton RougeMiami

BTR - MIA

BTRMIA

Baton Rouge Ryan

Fri 7/4

12:14 pm-8:45 pm

1 stop7h 31m

$230

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Tue 6/17

6:37 am-2:08 pm

1 stop6h 31m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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 $328). Flying from Baton Rouge to Florida Keys in March is currently the most expensive (average of $493). 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.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 June 12, 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. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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.

  • What are the cheapest airlines to fly from Baton Rouge to Florida Keys one-way?

    The cheapest airlines for a one-way flight from Baton Rouge to Florida Keys are Delta ($190), United Airlines ($230), and American Airlines ($337).

  • 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 $328). Flying from Baton Rouge to Florida Keys in March is currently the most expensive (average of $493). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baton Rouge to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Fort Lauderdale flights
New Orleans to Orlando flights
New Orleans to Miami flights
New Orleans to Tampa flights
Shreveport to Orlando flights
New Orleans to West Palm Beach flights
Shreveport to Miami flights
Alexandria to Miami flights
New Orleans to Key West flights
Lafayette to Orlando flights
Lafayette to Miami flights
Baton Rouge to Orlando flights
Baton Rouge to Miami flights
Baton Rouge to Fort Lauderdale flights
New Orleans to Jacksonville flights
Baton Rouge to Tampa flights
Baton Rouge to Fort Myers flights
Shreveport to Pensacola flights
Alexandria to Key West flights
Shreveport to Tampa flights
Monroe to Orlando flights
Shreveport to Panama City flights
Baton Rouge to Key West flights
New Orleans to Fort Myers flights
Baton Rouge to Daytona Beach flights
Shreveport to Fort Lauderdale flights
Lake Charles to Miami flights
Lafayette to Fort Lauderdale flights
Baton Rouge to Jacksonville flights
New Orleans to Sarasota flights
Monroe to Miami flights
New Orleans to Pensacola flights
Lafayette to Tampa flights
Baton Rouge to West Palm Beach flights
Shreveport to Jacksonville flights
Lafayette to Key West flights
Shreveport to Key West flights
Shreveport to Valparaiso flights
Lake Charles to Orlando flights
Shreveport to Fort Myers flights
Shreveport to Melbourne flights
Baton Rouge to Pensacola flights
New Orleans to Panama City flights
Shreveport to West Palm Beach flights
Lafayette to Valparaiso flights
Baton Rouge to Sarasota flights
Monroe to Panama City flights
Alexandria to Orlando flights
Baton Rouge to Panama City flights
New Orleans to Valparaiso flights

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$388FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$378FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.