What is the cheapest airline that flies from Key West to Louisiana?

Breeze Airways is the most popular carrier operating from Key West to Louisiana

When did momondo last update prices for flights from Key West Airport to Louisiana?

Prices for flights from Key West Airport to Louisiana are refreshed on a daily basis.

How many operators does momondo search for flights from Key West Airport to Louisiana?

There are 2 operators available for flights from Key West Airport to Louisiana as of January 2026.

How old do you have to be to fly from Key West Airport to Louisiana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$99 Cheap Flights from Key West to Louisiana in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Key West to Louisiana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:54 am - 6:55 pm

EYW

MSY

8h 01m

1 stop

8:01 pm - 11:25 am

MSY

EYW

14h 24m

1 stop

$236Multiple Airlines

Sat, May 2 - Sat, May 9

11:51 am - 7:06 pm

EYW

MSY

8h 15m

1 stop

7:54 pm - 1:30 pm

MSY

EYW

16h 36m

1 stop

$257Multiple Airlines

Wed, Apr 29 - Sun, May 3

4:22 pm - 4:26 pm

EYW

MSY

25h 04m

1 stop

6:15 am - 1:30 pm

MSY

EYW

6h 15m

1 stop

$259Multiple Airlines

Thu, Apr 30 - Mon, May 4

11:51 am - 7:06 pm

EYW

MSY

8h 15m

1 stop

6:15 am - 1:30 pm

MSY

EYW

6h 15m

1 stop

$263Multiple Airlines

Wed, Apr 29 - Mon, May 4

1:06 pm - 6:06 pm

EYW

MSY

6h 00m

1 stop

7:54 pm - 1:30 pm

MSY

EYW

16h 36m

1 stop

$265Multiple Airlines

Mon, Apr 27 - Sun, May 3

1:06 pm - 6:06 pm

EYW

MSY

6h 00m

1 stop

6:15 am - 1:30 pm

MSY

EYW

6h 15m

1 stop

$271Multiple Airlines

Mon, Apr 27 - Mon, May 4

12:15 pm - 9:15 am

EYW

MSY

22h 00m

1 stop

7:54 pm - 1:30 pm

MSY

EYW

16h 36m

1 stop

$274Spirit Airlines

Thu, Apr 30 - Sun, May 3

3:58 pm - 7:37 pm

EYW

MSY

4h 39m

1 stop

8:11 am - 4:35 pm

MSY

EYW

7h 24m

1 stop

$304American Airlines

Thu, Apr 9 - Tue, Apr 14

4:34 pm - 3:37 pm

EYW

LCH

24h 03m

1 stop

4:20 pm - 10:09 pm

LCH

EYW

28h 49m

2 stops

$713United Airlines

Sat, Feb 14 - Wed, Feb 18

4:34 pm - 3:37 pm

EYW

LCH

24h 03m

1 stop

4:20 pm - 10:09 pm

LCH

EYW

28h 49m

2 stops

$762United Airlines

Sat, Feb 14 - Wed, Feb 18

American Airlines flights from Key West to Louisiana

Our best American Airlines deals on Key West to Louisiana flight tickets

American Airlines

Apr 9

EYW3:58 pmKey West

4h 39m

1 stop

MSY7:37 pmNew Orleans Louis Armstrong

Apr 14

MSY8:11 amNew Orleans Louis Armstrong

7h 24m

1 stop

EYW4:35 pmKey West

$304

American Airlines

Apr 9

EYW3:58 pmKey West

4h 39m

1 stop

MSY7:37 pmNew Orleans Louis Armstrong

Apr 14

MSY6:12 amNew Orleans Louis Armstrong

9h 18m

2 stops

EYW4:30 pmKey West

$309

American Airlines

Jan 31

EYW12:00 pmKey West

7h 13m

1 stop

MSY6:13 pmNew Orleans Louis Armstrong

Feb 8

MSY8:00 amNew Orleans Louis Armstrong

4h 03m

1 stop

EYW1:03 pmKey West

$354

United Airlines flights from Key West to Louisiana

Our best United Airlines deals on Key West to Louisiana flight tickets

United Airlines

Apr 10

EYW4:38 pmKey West

5h 54m

1 stop

MSY9:32 pmNew Orleans Louis Armstrong

Apr 15

MSY9:44 amNew Orleans Louis Armstrong

5h 13m

1 stop

EYW3:57 pmKey West

$374

United Airlines

Feb 5

EYW2:25 pmKey West

10h 19m

1 stop

MSY11:44 pmNew Orleans Louis Armstrong

Feb 7

MSY8:00 amNew Orleans Louis Armstrong

7h 22m

1 stop

EYW4:22 pmKey West

$409

United Airlines

Apr 10

EYW4:38 pmKey West

5h 54m

1 stop

MSY9:32 pmNew Orleans Louis Armstrong

Apr 15

MSY2:14 pmNew Orleans Louis Armstrong

25h 28m

2 stops

EYW4:42 pmKey West

$477

Fly from

Fly to

Route

Depart

Return

Price

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Sat 5/2

11:54 am-6:55 pm

1 stop8h 01m

New Orleans Louis Armstrong

Sat 5/9

8:01 pm-11:25 am

1 stop14h 24m

$236

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Wed 4/29

11:51 am-7:06 pm

1 stop8h 15m

New Orleans Louis Armstrong

Sun 5/3

7:54 pm-1:30 pm

1 stop16h 36m

$257

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Thu 4/30

4:22 pm-4:26 pm

1 stop25h 04m

New Orleans Louis Armstrong

Mon 5/4

6:15 am-1:30 pm

1 stop6h 15m

$259

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Wed 4/29

11:51 am-7:06 pm

1 stop8h 15m

New Orleans Louis Armstrong

Mon 5/4

6:15 am-1:30 pm

1 stop6h 15m

$263

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Mon 4/27

1:06 pm-6:06 pm

1 stop6h 00m

New Orleans Louis Armstrong

Sun 5/3

7:54 pm-1:30 pm

1 stop16h 36m

$265

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Mon 4/27

1:06 pm-6:06 pm

1 stop6h 00m

New Orleans Louis Armstrong

Mon 5/4

6:15 am-1:30 pm

1 stop6h 15m

$271

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Thu 4/30

12:15 pm-9:15 am

1 stop22h 00m

New Orleans Louis Armstrong

Sun 5/3

7:54 pm-1:30 pm

1 stop16h 36m

$274

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Thu 4/9

3:58 pm-7:37 pm

1 stop4h 39m

New Orleans Louis Armstrong

Tue 4/14

8:11 am-4:35 pm

1 stop7h 24m

$304

Key WestLake Charles

EYW - LCH

EYWLCH

Key West

Sat 2/14

4:34 pm-3:37 pm

1 stop24h 03m

Lake Charles

Wed 2/18

4:20 pm-10:09 pm

2 stops28h 49m

$713

Key WestLake Charles

EYW - LCH

EYWLCH

Key West

Sat 2/14

4:34 pm-3:37 pm

1 stop24h 03m

Lake Charles

Wed 2/18

4:20 pm-10:09 pm

2 stops28h 49m

$762

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Key West to Louisiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Key West to Louisiana flights?

You could potentially save up to 89% on your flight if you consider stops on a Key West to Louisiana flight.

Cheap Key West to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Louisiana

Fastest flight time	4h 46m
Direct flights	None

The fastest flight from Key West to Louisiana takes 4h 46m

There are no direct flights from Key West to Louisiana. There are no popular flight routes from Key West to Louisiana.

Search flight deals

When did momondo last update prices for flights from Key West Airport to Louisiana?
Prices for flights from Key West Airport to Louisiana are refreshed on a daily basis.
How many operators does momondo search for flights from Key West Airport to Louisiana?
There are 2 operators available for flights from Key West Airport to Louisiana as of January 2026.
How old do you have to be to fly from Key West Airport to Louisiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Key West to Louisiana

Compare and see reviews for airlines that fly from Key West to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 11,205 reviews		Search American Airlines flights
Delta	PriceFrom $278	Free Cancellation	Rating 7.9 8,128 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Louisiana?

It is quick and easy to find Key West to Louisiana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisiana that suits you.

Can I find flights from Key West to Louisiana with flexible booking policies on momondo?

Flights from Key West to Louisiana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Key West to Louisiana?

Once you have performed a search for Key West to Louisiana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Key West to Louisiana right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Key West to Louisiana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisiana and let you know when they change.