What airlines fly to Key West?

American Airlines, Delta and Breeze Airways are the top three most popular airlines that fly to Key West from Louisiana according to our data. American Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 4 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

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

Breeze Airways, Allegiant Air, and United Airlines are the most popular carriers operating from Louisiana to Key West

How long does it take to fly to Key West?

If you’re flying from a popular airport in Louisiana, such as New Orleans or Baton Rouge, and flying into Key West, then you can expect flight times to average 4h 11m and 5h 22m, respectively.

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

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

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

There are 4 operators available for flights from Louisiana to Key West Airport as of September 2026.

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

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 Louisiana to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$121 Cheap Flights from Louisiana to Key West in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Key West

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:03 pm - 9:24 amMSY New Orleans Louis Armstrong-EYW Key West

14h 21m1 stop Tampa

12:01 pm - 9:57 pmEYW Key West-MSY New Orleans Louis Armstrong

10h 56m1 stop Tampa

$180Breeze Airways

Fri, Oct 16 - Thu, Oct 22

6:03 pm - 9:24 amMSY New Orleans Louis Armstrong-EYW Key West

14h 21m1 stop Tampa

12:01 pm - 9:57 pmEYW Key West-MSY New Orleans Louis Armstrong

10h 56m1 stop Tampa

$181Breeze Airways

Fri, Oct 16 - Thu, Oct 22

6:22 pm - 9:24 amMSY New Orleans Louis Armstrong-EYW Key West

38h 02m2 stops Atlanta Hartsfield-Jackson Tampa

10:04 am - 10:09 pmEYW Key West-MSY New Orleans Louis Armstrong

13h 05m1 stop Tampa

$210Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

3:48 pm - 10:19 amMSY New Orleans Louis Armstrong-EYW Key West

17h 31m1 stop Orlando

12:01 pm - 7:40 pmEYW Key West-MSY New Orleans Louis Armstrong

8h 39m1 stop Tampa

$231Multiple Airlines

Sun, Dec 13 - Tue, Dec 22

6:00 am - 10:55 amMSY New Orleans Louis Armstrong-EYW Key West

3h 55m1 stop Miami

7:57 pm - 11:58 pmEYW Key West-MSY New Orleans Louis Armstrong

5h 01m1 stop Miami

$315American Airlines

Tue, Dec 1 - Sat, Dec 5

10:33 am - 4:14 pmMSY New Orleans Louis Armstrong-EYW Key West

4h 41m1 stop Miami

6:35 pm - 10:58 pmEYW Key West-MSY New Orleans Louis Armstrong

5h 23m1 stop Miami

$365American Airlines

Thu, Dec 3 - Tue, Dec 8

1:36 pm - 8:01 pmBTR Baton Rouge Ryan-EYW Key West

5h 25m1 stop Atlanta Hartsfield-Jackson

7:40 am - 12:56 pmEYW Key West-BTR Baton Rouge Ryan

6h 16m1 stop Atlanta Hartsfield-Jackson

$369Delta

Tue, Oct 13 - Sat, Oct 17

12:45 pm - 7:43 pmSHV Shreveport-EYW Key West

5h 58m1 stop Atlanta Hartsfield-Jackson

6:00 pm - 11:36 pmEYW Key West-SHV Shreveport

6h 36m1 stop Atlanta Hartsfield-Jackson

$404Delta

Mon, Jan 4 - Mon, Jan 11

7:00 am - 3:29 pmMSY New Orleans Louis Armstrong-EYW Key West

7h 29m1 stop Chicago O'Hare Intl

2:51 pm - 11:59 pmEYW Key West-MSY New Orleans Louis Armstrong

10h 08m1 stop Newark

$567United Airlines

Mon, Oct 26 - Wed, Oct 28

7:00 am - 3:29 pmSHV Shreveport-EYW Key West

7h 29m1 stop Chicago O'Hare Intl

4:10 pm - 10:57 pmEYW Key West-SHV Shreveport

7h 47m1 stop Chicago O'Hare Intl

$618United Airlines

Sat, Oct 31 - Wed, Nov 4

Cheap last minute flights

Enter your travel dates to find the best prices.

8:00 am - 10:19 amMSY New Orleans Louis Armstrong-EYW Key West

25h 19m1 stop Orlando

12:59 pm - 10:09 pmEYW Key West-MSY New Orleans Louis Armstrong

10h 10m1 stop Tampa

$253Breeze Airways

Sat, Oct 3 - Mon, Oct 5

11:50 am - 10:19 amMSY New Orleans Louis Armstrong-EYW Key West

21h 29m2 stops Charleston Orlando

12:59 pm - 10:09 pmEYW Key West-MSY New Orleans Louis Armstrong

10h 10m1 stop Tampa

$329Breeze Airways

Sat, Oct 3 - Mon, Oct 5

8:00 am - 10:19 amMSY New Orleans Louis Armstrong-EYW Key West

25h 19m1 stop Orlando

10:04 am - 7:23 pmEYW Key West-MSY New Orleans Louis Armstrong

10h 19m2 stops Tampa Raleigh-Durham

$383Breeze Airways

Sat, Oct 3 - Wed, Oct 7

5:15 am - 10:46 amMSY New Orleans Louis Armstrong-EYW Key West

4h 31m1 stop Atlanta Hartsfield-Jackson

7:40 am - 11:41 amEYW Key West-MSY New Orleans Louis Armstrong

5h 01m1 stop Atlanta Hartsfield-Jackson

$411Delta

Sat, Oct 3 - Wed, Oct 7

6:03 pm - 9:24 amMSY New Orleans Louis Armstrong-EYW Key West

14h 21m1 stop Tampa

10:11 pm - 7:11 pmEYW Key West-MSY New Orleans Louis Armstrong

22h 00m1 stop Orlando Sanford Intl

$416Multiple Airlines

Fri, Oct 2 - Sun, Oct 4

8:18 am - 7:17 pmMSY New Orleans Louis Armstrong-EYW Key West

9h 59m2 stops Charlotte Douglas Miami

1:43 pm - 9:20 pmEYW Key West-MSY New Orleans Louis Armstrong

8h 37m2 stops Miami Charlotte Douglas

$448American Airlines

Sat, Oct 3 - Wed, Oct 7

6:03 pm - 9:24 amMSY New Orleans Louis Armstrong-EYW Key West

14h 21m1 stop Tampa

10:11 pm - 4:22 pmEYW Key West-MSY New Orleans Louis Armstrong

19h 11m2 stops Orlando Sanford Intl Atlanta Hartsfield-Jackson

$498Multiple Airlines

Fri, Oct 2 - Sun, Oct 4

5:26 pm - 7:44 amMSY New Orleans Louis Armstrong-EYW Key West

13h 18m2 stops Dallas/Fort Worth Orlando

10:11 pm - 7:07 pmEYW Key West-MSY New Orleans Louis Armstrong

21h 56m1 stop Orlando Sanford Intl

$545Multiple Airlines

Thu, Oct 1 - Sun, Oct 4

8:00 am - 7:17 pmMSY New Orleans Louis Armstrong-EYW Key West

10h 17m2 stops Dallas/Fort Worth Miami

5:28 pm - 11:59 pmEYW Key West-MSY New Orleans Louis Armstrong

7h 31m2 stops Miami Charlotte Douglas

$559American Airlines

Sat, Oct 3 - Mon, Oct 5

1:32 pm - 8:00 pmBTR Baton Rouge Ryan-EYW Key West

5h 28m1 stop Atlanta Hartsfield-Jackson

11:42 am - 3:01 pmEYW Key West-BTR Baton Rouge Ryan

4h 19m1 stop Atlanta Hartsfield-Jackson

$1,136Delta

Thu, Oct 1 - Sun, Oct 4

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Breeze Airways flights from Louisiana to Key West

Our best Breeze Airways deals on Louisiana to Key West flight tickets

Breeze Airways

Oct 16

MSY6:03 pmNew Orleans Louis Armstrong

14h 21m

1 stop

EYW9:24 amKey West

Oct 22

EYW12:01 pmKey West

10h 56m

1 stop

MSY9:57 pmNew Orleans Louis Armstrong

$180

Breeze Airways

Oct 16

MSY6:03 pmNew Orleans Louis Armstrong

14h 21m

1 stop

EYW9:24 amKey West

Oct 22

EYW12:01 pmKey West

10h 56m

1 stop

MSY9:57 pmNew Orleans Louis Armstrong

$181

Breeze Airways

Oct 16

MSY6:03 pmNew Orleans Louis Armstrong

14h 21m

1 stop

EYW9:24 amKey West

Oct 22

EYW12:01 pmKey West

10h 56m

1 stop

MSY9:57 pmNew Orleans Louis Armstrong

$182

Delta flights from Louisiana to Key West

Our best Delta deals on Louisiana to Key West flight tickets

Delta

Oct 13

BTR1:36 pmBaton Rouge Ryan

5h 25m

1 stop

EYW8:01 pmKey West

Oct 17

EYW7:40 amKey West

6h 16m

1 stop

BTR12:56 pmBaton Rouge Ryan

$369

Delta

Jan 4

SHV12:45 pmShreveport

5h 58m

1 stop

EYW7:43 pmKey West

Jan 11

EYW6:00 pmKey West

6h 36m

1 stop

SHV11:36 pmShreveport

$404

Delta

Oct 3

MSY5:15 amNew Orleans Louis Armstrong

4h 31m

1 stop

EYW10:46 amKey West

Oct 7

EYW7:40 amKey West

5h 01m

1 stop

MSY11:41 amNew Orleans Louis Armstrong

$411

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansKey West

MSY New Orleans Louis Armstrong - EYW Key West

MSYEYW

New Orleans Louis Armstrong

Fri 10/16

6:03 pm-9:24 am

1 stop14h 21m

Key West

Thu 10/22

12:01 pm-9:57 pm

1 stop10h 56m

$180

New OrleansKey West

MSY New Orleans Louis Armstrong - EYW Key West

MSYEYW

New Orleans Louis Armstrong

Fri 10/16

6:03 pm-9:24 am

1 stop14h 21m

Key West

Thu 10/22

12:01 pm-9:57 pm

1 stop10h 56m

$181

New OrleansKey West

MSY New Orleans Louis Armstrong - EYW Key West

MSYEYW

New Orleans Louis Armstrong

Thu 11/5

6:22 pm-9:24 am

2 stops38h 02m

Key West

Wed 11/11

10:04 am-10:09 pm

1 stop13h 05m

$210

New OrleansKey West

MSY New Orleans Louis Armstrong - EYW Key West

MSYEYW

New Orleans Louis Armstrong

Sun 12/13

3:48 pm-10:19 am

1 stop17h 31m

Key West

Tue 12/22

12:01 pm-7:40 pm

1 stop8h 39m

$231

Quickest round-trip

New OrleansKey West

MSY New Orleans Louis Armstrong - EYW Key West

MSYEYW

New Orleans Louis Armstrong

Tue 12/1

6:00 am-10:55 am

1 stop3h 55m

Key West

Sat 12/5

7:57 pm-11:58 pm

1 stop5h 01m

$315

New OrleansKey West

MSY New Orleans Louis Armstrong - EYW Key West

MSYEYW

New Orleans Louis Armstrong

Thu 12/3

10:33 am-4:14 pm

1 stop4h 41m

Key West

Tue 12/8

6:35 pm-10:58 pm

1 stop5h 23m

$365

Baton RougeKey West

BTR Baton Rouge Ryan - EYW Key West

BTREYW

Baton Rouge Ryan

Tue 10/13

1:36 pm-8:01 pm

1 stop5h 25m

Key West

Sat 10/17

7:40 am-12:56 pm

1 stop6h 16m

$369

ShreveportKey West

SHV Shreveport - EYW Key West

SHVEYW

Shreveport

Mon 1/4

12:45 pm-7:43 pm

1 stop5h 58m

Key West

Mon 1/11

6:00 pm-11:36 pm

1 stop6h 36m

$404

New OrleansKey West

MSY New Orleans Louis Armstrong - EYW Key West

MSYEYW

New Orleans Louis Armstrong

Mon 10/26

7:00 am-3:29 pm

1 stop7h 29m

Key West

Wed 10/28

2:51 pm-11:59 pm

1 stop10h 08m

$567

ShreveportKey West

SHV Shreveport - EYW Key West

SHVEYW

Shreveport

Sat 10/31

7:00 am-3:29 pm

1 stop7h 29m

Key West

Wed 11/4

4:10 pm-10:57 pm

1 stop7h 47m

$618

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 Louisiana to Key West

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

Other information

What is the cheapest month to fly to Key West?

In general, January is the cheapest month to fly from Louisiana to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $343. If you are unable to visit Key West during the month of January, then departing from Louisiana during the month December is also very affordable. Most momondo users find prices during this month for around $365.

How far in advance should I book a flight from Louisiana to Key West?

You are more likely to see cheaper flights to Key West from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Louisiana for as low as $265 on momondo.

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

You could potentially save up to 75% on your flight if you consider stops on a Louisiana to Key West flight.

Cheap Louisiana to Key West flight deals and tips

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

Best Price Found	$121
Fastest flight time	4h 11m
Direct flights	None

The best one-way flight to Key West from Louisiana in the past 72 hours is $121. The best round-trip flight deal from Louisiana to Key West found on momondo in the last 72 hours is $180.

The fastest flight from Louisiana to Key West takes 4h 11m

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

Search flight deals

Frequently asked questions about flying from Louisiana to Key West

When did momondo last update prices for flights from Louisiana to Key West Airport?
Prices for flights from Louisiana to Key West Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Louisiana to Key West Airport?
There are 4 operators available for flights from Louisiana to Key West Airport as of September 2026.
How old do you have to be to fly from Louisiana to Key West Airport?
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 Louisiana to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisiana to Key West

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

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $126	Free Cancellation	Rating 8.2 322 reviews	Search Breeze Airways flights
American Airlines	PriceFrom $254	Free Cancellation	Rating 7.0 12,098 reviews	Search American Airlines flights
Delta	PriceFrom $265	Free Cancellation	Rating 7.8 8,608 reviews	Search Delta flights
United Airlines	PriceFrom $318	Free Cancellation	Rating 7.4 10,261 reviews	Search United Airlines flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Key West. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Key West from Louisiana on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Louisiana to Key West flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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Cheap flights from Louisiana to Key West from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Key West departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Breeze Airways flights from Louisiana to Key West

Our best Breeze Airways deals on Louisiana to Key West flight tickets

Delta flights from Louisiana to Key West

Our best Delta deals on Louisiana to Key West flight tickets

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See travel insights to Key West from

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

What is the cheapest month to fly to Key West?

How far in advance should I book a flight from Louisiana to Key West?

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

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

What airlines fly to Key West?

How long does it take to fly to Key West?

Cheap Louisiana to Key West flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Louisiana to Key West

Best airlines flying from Louisiana to Key West

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

Traveling to a place near Key West?

Why use momondo?

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Key West

List of cabin classes available on flights landing in Key West. Availability may vary depending on flight origin and airline.

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