$319+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — EYW
Aug 26 — Sep 21
Round-trip
1 adult, Economy
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Find cheap flights from Baton Rouge to Key West 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
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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 Key West
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Best
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One-way
Cheapest flights from Baton Rouge to Key WestExplore 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 July 27, 2026.
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 July 27, 2026.
This Delta deal was found by Cheapflights users on 7/27. 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 8/221:27 pm
BTR
- EYW
1 stop5h 30m
Delta
Wed 8/267:40 am
EYW
- BTR
1 stop6h 07m
Delta
Deal found 7/27![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:32 pm
BTR
- EYW
1 stop5h 28m
Delta
Fri 10/97:40 am
EYW
- BTR
1 stop7h 14m
Delta
Deal found 7/26![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:32 pm
BTR
- EYW
1 stop5h 28m
Delta
Tue 10/66:10 pm
EYW
- BTR
1 stop4h 46m
Delta
Deal found 7/26![Delta logo]()
$352
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:32 pm
BTR
- EYW
1 stop5h 28m
Delta
Wed 10/711:51 am
EYW
- BTR
1 stop6h 21m
Delta
Deal found 7/26![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:32 pm
BTR
- EYW
1 stop5h 28m
Delta
Wed 10/77:40 am
EYW
- BTR
1 stop6h 16m
Delta
Deal found 7/26![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:03 am
BTR
- EYW
1 stop5h 50m
Delta
Mon 10/56:19 pm
EYW
- BTR
1 stop4h 34m
Delta
Deal found 7/26![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 7/23. 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 8/71:27 pm
BTR
- EYW
1 stop5h 30m
Delta
Tue 8/1111:48 am
EYW
- BTR
1 stop4h 20m
Delta
Deal found 7/23![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:32 pm
BTR
- EYW
1 stop5h 28m
Delta
Mon 10/56:19 pm
EYW
- BTR
1 stop4h 34m
Delta
Deal found 7/26![Delta logo]()
$413
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 8/228:08 am
BTR
- EYW
2 stops9h 32m
American Airlines
Wed 8/261:50 pm
EYW
- BTR
1 stop8h 16m
American Airlines
Deal found 7/27![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:32 pm
BTR
- EYW
1 stop5h 28m
Delta
Mon 10/56:19 pm
EYW
- BTR
1 stop4h 34m
Delta
Deal found 7/26![Delta logo]()
$421
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/228:10 am
BTR
- EYW
1 stop7h 08m
American Airlines
Tue 8/251:50 pm
EYW
- BTR
1 stop8h 16m
American Airlines
Deal found 7/22![American Airlines logo]()
$435
Best flights from Baton Rouge to Key WestDiscover carefully curated flight deals from Baton Rouge to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
Discover carefully curated flight deals from Baton Rouge to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
This Delta deal was found by Cheapflights users on 7/23. 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 8/221:27 pm
BTR
- EYW
1 stop5h 30m
Delta
Wed 8/267:40 am
EYW
- BTR
1 stop6h 07m
Delta
Deal found 7/23![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/228:08 am
BTR
- EYW
2 stops9h 32m
American Airlines
Tue 8/251:50 pm
EYW
- BTR
1 stop8h 16m
American Airlines
Deal found 7/22![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:03 am
BTR
- EYW
1 stop5h 50m
Delta
Fri 10/97:40 am
EYW
- BTR
1 stop7h 14m
Delta
Deal found 7/26![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 7/22. 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 8/221:27 pm
BTR
- EYW
1 stop5h 30m
Delta
Tue 8/251:59 pm
EYW
- BTR
1 stop5h 32m
Delta
Deal found 7/22![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:32 pm
BTR
- EYW
1 stop5h 28m
Delta
Tue 10/66:10 pm
EYW
- BTR
1 stop4h 46m
Delta
Deal found 7/26![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 8/228:08 am
BTR
- EYW
2 stops9h 32m
American Airlines
Wed 8/261:50 pm
EYW
- BTR
1 stop8h 16m
American Airlines
Deal found 7/27![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 7/23. 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 8/71:27 pm
BTR
- EYW
1 stop5h 30m
Delta
Tue 8/1111:48 am
EYW
- BTR
1 stop4h 20m
Delta
Deal found 7/23![Delta logo]()
$409
Last-minute flights from Baton Rouge to Key WestDiscover last-minute flight deals from Baton Rouge to Key West. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute flight deals from Baton Rouge to Key West. Data last updated July 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 7/258:10 am
BTR
- EYW
2 stops9h 38m
American Airlines
Tue 7/281:01 pm
EYW
- BTR
1 stop5h 52m
American Airlines
Deal found 7/23![American Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 7/23. 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 8/71:27 pm
BTR
- EYW
1 stop5h 30m
Delta
Tue 8/1111:48 am
EYW
- BTR
1 stop4h 20m
Delta
Deal found 7/23![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 7/23. 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 8/76:00 am
BTR
- EYW
2 stops9h 18m
American Airlines
Tue 8/111:50 pm
EYW
- BTR
1 stop8h 16m
American Airlines
Deal found 7/23![American Airlines logo]()
$590
This Delta deal was found by Cheapflights users on 7/27. 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 8/221:27 pm
BTR
- EYW
1 stop5h 30m
Delta
Wed 8/267:40 am
EYW
- BTR
1 stop6h 07m
Delta
Deal found 7/27![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 8/228:08 am
BTR
- EYW
2 stops9h 32m
American Airlines
Wed 8/261:50 pm
EYW
- BTR
1 stop8h 16m
American Airlines
Deal found 7/27![American Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/228:10 am
BTR
- EYW
1 stop7h 08m
American Airlines
Tue 8/251:50 pm
EYW
- BTR
1 stop8h 16m
American Airlines
Deal found 7/22![American Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 7/23. 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 8/2610:26 am
BTR
- EYW
1 stop5h 54m
Delta
Mon 8/3111:48 am
EYW
- BTR
1 stop4h 20m
Delta
Deal found 7/23![Delta logo]()
$528
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:26 am
BTR
- EYW
1 stop5h 54m
Delta
Mon 8/3111:48 am
EYW
- BTR
1 stop4h 20m
Delta
Deal found 7/26![Delta logo]()
$599
One-way flights from Baton Rouge to Key WestSearch for one-way flight options from Baton Rouge to Key West. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
Search for one-way flight options from Baton Rouge to Key West. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This American Airlines deal was found by Cheapflights users on 7/24. 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 10/226:15 am
BTR
- EYW
2 stops9h 43m
American Airlines
Deal found 7/24![American Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 7/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:19 am
BTR
- EYW
1 stop5h 57m
Delta
Deal found 7/24![Delta logo]()
$429
Find 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 July 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
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 July 27, 2026.
Use the filters below to find and compare flights from Baton Rouge to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Sat 8/22
1:27 pm-7:57 pm
1 stop5h 30m
Key West
Wed 8/26
7:40 am-12:47 pm
1 stop6h 07m
$319
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Tue 9/29
6:03 am-12:53 pm
1 stop5h 50m
Key West
Fri 10/9
7:40 am-1:54 pm
1 stop7h 14m
$319
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Sat 8/22
1:27 pm-7:57 pm
1 stop5h 30m
Key West
Tue 8/25
1:59 pm-6:31 pm
1 stop5h 32m
$319
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Tue 9/29
1:32 pm-8:00 pm
1 stop5h 28m
Key West
Tue 10/6
6:10 pm-9:56 pm
1 stop4h 46m
$319
Quickest round-trip
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Fri 8/7
1:27 pm-7:57 pm
1 stop5h 30m
Key West
Tue 8/11
11:48 am-3:08 pm
1 stop4h 20m
$409
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Sat 8/22
8:08 am-6:40 pm
2 stops9h 32m
Key West
Tue 8/25
1:50 pm-9:06 pm
1 stop8h 16m
$418
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Sat 8/22
8:08 am-6:40 pm
2 stops9h 32m
Key West
Wed 8/26
1:50 pm-9:06 pm
1 stop8h 16m
$418
Cheapest one-way
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Thu 10/22
6:15 am-4:58 pm
2 stops9h 43m
$333
Quickest one-way
Baton RougeKey West
BTR - EYW
BTREYW
Baton Rouge Ryan
Thu 10/22
10:19 am-5:16 pm
1 stop5h 57m
$429
Sorted by cheapest first
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 July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baton Rouge-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baton Rouge-Key West flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
BTR-EYW
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.
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 July 27, 2026.
Read through reviews of airlines operating flights from Baton Rouge to Key West, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
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.
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Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 27, 2026.
Baton Rouge and Key West flights
Browse other Baton Rouge and Key West flight options. Last updated on July 27, 2026.
Other flights from Baton Rouge
Browse through other flights departing from Baton Rouge. Flights are based on user searches made on Cheapflights and were last updated on July 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Baton Rouge to Key West
Discover the top airline 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 July 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$265 | Average$438 | FlexibilityNo cancel fee | On-timeN/A |