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$334+ Cheap flights from Baton Rouge to Key West (BTR - EYW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — EYW
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Baton Rouge to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$592
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$265
Provider with most accurate pricing for Baton Rouge Ryan-Key West flight deals.
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Provider most trusted by Cheapflights users for Baton Rouge Ryan-Key West flights.
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From Baton Rouge Ryan to Key West
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Highest demand for flights based on searches. 8% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Baton Rouge to Key West

Cheapest flights from Baton Rouge to Key West
Explore the most affordable flight options available from Baton Rouge to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This American Airlines deal was found by Cheapflights users on 10/24. 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 10/307:10 amBTR - EYW
1 stop8h 03mAmerican Airlines
Sun 11/22:39 pmEYW - BTR
1 stop5h 47mAmerican Airlines
Deal found 10/24$334
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/103:08 pmBTR - EYW
1 stop5h 40mAmerican Airlines
Fri 11/147:53 pmEYW - BTR
2 stops17h 36mAmerican Airlines
Deal found 10/26$592
This Delta deal was found by Cheapflights users on 10/25. 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.
Sun 11/96:00 amBTR - EYW
1 stop7h 03mDelta
Thu 11/137:40 amEYW - BTR
1 stop6h 55mDelta
Deal found 10/25$643
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/96:40 amBTR - EYW
1 stop7h 48mAmerican Airlines
Thu 11/131:33 pmEYW - BTR
2 stops10h 08mAmerican Airlines
Deal found 10/25$648
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/105:07 amBTR - EYW
3 stops31h 57mUnited Airlines
Fri 11/144:00 pmEYW - BTR
2 stops26h 28mUnited Airlines
Deal found 10/26$672

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Key West 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 October 27, 2025.
Use the filters below to find and compare flights from Baton Rouge to Key West that are best for you.

Fly from

Baton Rouge

Fly to

Key West

Route

Depart

Return

Price

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Mon 11/10

3:08 pm-9:48 pm

1 stop5h 40m

Key West

Fri 11/14

7:53 pm-12:29 pm

2 stops17h 36m

$592

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Sun 11/9

6:00 am-2:03 pm

1 stop7h 03m

Key West

Thu 11/13

7:40 am-1:35 pm

1 stop6h 55m

$643

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Sun 11/9

6:40 am-3:28 pm

1 stop7h 48m

Key West

Thu 11/13

1:33 pm-10:41 pm

2 stops10h 08m

$648

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Thu 4/9

7:13 am-3:15 pm

1 stop7h 02m

Key West

Sun 4/12

8:08 am-12:26 pm

1 stop5h 18m

$667

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Mon 11/10

5:07 am-2:04 pm

3 stops31h 57m

Key West

Fri 11/14

4:00 pm-5:28 pm

2 stops26h 28m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Baton Rouge to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baton Rouge to Key West in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baton Rouge-Key West flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baton Rouge-Key West flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baton Rouge-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-Key West flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baton Rouge-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baton Rouge to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West 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 Key West

What is the cheapest month to book a flight from Baton Rouge to Key West?

Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Key West (average of $125). Flying from Baton Rouge to Key West 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 Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated October 27, 2025.
Read through reviews of airlines operating flights from Baton Rouge to Key West, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

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
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

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
11,033 reviews
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

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 Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Baton Rouge to Key West?

    A quick flight from Baton Rouge to Key West can take about 5h 40m. American Airlines provides one of the quickest options available for as low as $592. Baton Rouge and Key West are separated by a distance of 707 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Baton Rouge to Key West round-trip?

    Flying on American Airlines is currently your cheapest option to Key West, with prices starting at $248. Another option worth looking into is Delta, starting at $265 round trip. American Airlines is currently priced 37% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Baton Rouge to Key West?

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

  • Can I find deals for business class flights from Baton Rouge to Key West?

    Yes. Cheapflights offers flight deals from Baton Rouge to Key West 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 Key West?

    Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Key West (average of $125). Flying from Baton Rouge to Key West 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.

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Top 2 airlines flying from Baton Rouge to Key West

Discover the top 2 airlines that operate flights from Baton Rouge to Key West. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$428FlexibilityNo cancel feeOn-time71%
DeltaCheapest$265Average$408FlexibilityNo cancel feeOn-timeN/A

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