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$91+ Cheap flights from Key West (EYW) to Louisiana

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.
EYW — MSY
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Find flight deals from Key West to Louisiana

Cheapest flights from Key West to Louisiana
Explore the most affordable flight options available from Key West to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/149:57 amEYW - MSY
1 stop12h 54mBreeze Airways
vie. 11/215:56 pmMSY - EYW
1 stop15h 11mBreeze Airways
Deal found 10/27$190
This Delta deal was found by Cheapflights users on 10/28. 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.
jue. 12/116:10 pmEYW - MSY
1 stop6h 27mDelta
lun. 12/157:30 amMSY - EYW
1 stop5h 37mDelta
Deal found 10/28$249
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/411:45 amEYW - MSY
2 stops31h 41mMultiple Airlines
mar. 11/114:31 pmMSY - EYW
1 stop16h 36mMultiple Airlines
Deal found 10/28$250
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.
jue. 12/117:00 amEYW - MSY
2 stops8h 38mAmerican Airlines
lun. 12/157:29 amMSY - EYW
1 stop4h 31mAmerican Airlines
Deal found 10/26$254
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1210:47 amEYW - MSY
1 stop24h 13mMultiple Airlines
dom. 11/164:40 pmMSY - EYW
1 stop14h 35mMultiple Airlines
Deal found 10/28$273
This Delta deal was found by Cheapflights users on 10/27. 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.
jue. 12/183:02 pmEYW - MSY
1 stop6h 05mDelta
lun. 12/225:15 amMSY - EYW
1 stop4h 37mDelta
Deal found 10/27$274
This American Airlines deal was found by Cheapflights users on 10/27. 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.
vie. 11/144:18 pmEYW - MSY
1 stop6h 09mAmerican Airlines
vie. 11/213:29 pmMSY - EYW
1 stop5h 18mAmerican Airlines
Deal found 10/27$279
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.
sáb. 11/154:59 pmEYW - LFT
1 stop7h 16mAmerican Airlines
mar. 11/1810:02 amLFT - EYW
1 stop5h 14mAmerican Airlines
Deal found 10/25$319
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.
sáb. 12/64:59 pmEYW - LCH
1 stop6h 55mAmerican Airlines
mié. 12/1012:15 pmLCH - EYW
2 stops9h 52mAmerican Airlines
Deal found 10/25$324
This American Airlines deal was found by Cheapflights users on 10/27. 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.
jue. 12/184:03 pmEYW - MSY
2 stops8h 56mAmerican Airlines
lun. 12/223:30 pmMSY - EYW
1 stop6h 14mAmerican Airlines
Deal found 10/27$326
This American Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 12/224:40 pmEYW - LFT
1 stop6h 16mAmerican Airlines
dom. 1/47:00 amLFT - EYW
1 stop7h 57mAmerican Airlines
Deal found 10/28$503
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.
mar. 10/2811:22 amEYW - LCH
2 stops7h 51mAmerican Airlines
sáb. 11/112:13 pmLCH - EYW
2 stops8h 43mAmerican Airlines
Deal found 10/26$572

Cheap flight deals from Key West to Louisiana

Keep the following information in mind while searching for Key West to Louisiana flight deals. Data was last updated octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$190
(Kiwi.com)

One-way from

$91
(Expedia)

Popular in

October

Cheapest in

September

Average price

$637
Provider with most accurate pricing for Key West-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-New Orleans Louis Armstrong flights.
Search Deals
From Key West to Louisiana
Search Deals
One-way flight from Key West to Louisiana
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Louisiana 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 octubre 28, 2025.
Use the filters below to find and compare flights from Key West to Louisiana that are best for you.

Fly from

Key West

Fly to

Louisiana

Route

Depart

Return

Price

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

vie. 11/14

9:57 am-9:51 pm

1 stop12h 54m

New Orleans Louis Armstrong

vie. 11/21

5:56 pm-10:07 am

1 stop15h 11m

$190

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

jue. 2/19

2:25 pm-11:05 pm

1 stop9h 40m

New Orleans Louis Armstrong

dom. 2/22

5:10 am-1:30 pm

1 stop7h 20m

$208

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

jue. 12/11

7:40 am-12:01 pm

1 stop5h 21m

New Orleans Louis Armstrong

lun. 12/15

6:20 am-2:07 pm

1 stop6h 47m

$249

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

jue. 12/18

3:02 pm-8:07 pm

1 stop6h 05m

New Orleans Louis Armstrong

lun. 12/22

5:15 am-10:52 am

1 stop4h 37m

$249

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

jue. 12/18

4:03 pm-11:59 pm

2 stops8h 56m

New Orleans Louis Armstrong

lun. 12/22

6:54 am-3:57 pm

1 stop8h 03m

$254

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

jue. 12/11

7:00 am-2:38 pm

2 stops8h 38m

New Orleans Louis Armstrong

lun. 12/15

7:29 am-1:00 pm

1 stop4h 31m

$254

Key WestLafayette

EYW - LFT

EYWLFT

Key West

sáb. 11/15

4:59 pm-11:15 pm

1 stop7h 16m

Lafayette Regional

mar. 11/18

10:02 am-4:16 pm

1 stop5h 14m

$319

Key WestLake Charles

EYW - LCH

EYWLCH

Key West

sáb. 12/6

4:59 pm-10:54 pm

1 stop6h 55m

Lake Charles

mié. 12/10

12:15 pm-11:07 pm

2 stops9h 52m

$324

Key WestLafayette

EYW - LFT

EYWLFT

Key West

lun. 12/22

4:40 pm-9:56 pm

1 stop6h 16m

Lafayette Regional

dom. 1/4

7:00 am-3:57 pm

1 stop7h 57m

$503

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

lun. 12/1

9:57 am-9:51 pm

1 stop12h 54m

$91

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 14 results
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2

Best time to book a flight from Key West to Louisiana

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

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

Currently, February is the cheapest month in which you can book a flight from Key West to Louisiana (average of $208). Flying from Key West to Louisiana in October is currently the most expensive (average of $384). 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.

What is the cheapest time of day to fly from EYW to LA?

Find hourly flight availability from Key West to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Key West to Louisiana at noon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Key West to Louisiana?

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated octubre 28, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Key West to Louisiana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Key West to Louisiana. 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 Key West to Louisiana?

    If you book a flight to Louisiana from Key West, you will be flying from Key West, which is the city’s only airport. Key West (EYW) is located 2.6 mi from the center of Key West.

  • How long is the flight from Key West to Louisiana?

    Breeze Airways, Spirit Airlines, and Delta can get you from Key West to Louisiana in just under 5h 21m. Your travel time can differ by up to 7h 33m. There are 642 mi between Key West and Louisiana. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Key West to Louisiana?

    The most popular flight routes from Key West to Louisiana are Key West - New Orleans Louis Armstrong, Key West - Lake Charles and Key West - Lafayette Regional.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key West to Louisiana 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 Key West to Louisiana?

    Currently, February is the cheapest month in which you can book a flight from Key West to Louisiana (average of $208). Flying from Key West to Louisiana in October is currently the most expensive (average of $384). 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 Key West to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Key West to Louisiana

Discover the top 2 airlines that operate flights from Key West to Louisiana. 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$328FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$403FlexibilityNo cancel feeOn-timeN/A

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