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Cheap flights from Louisiana to Key West from $130

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 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisiana to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Breeze Airways Logo
2:58 pm - 12:34 pm
MSY
-
EYW
20h 36m
1 stop
Breeze Airways Logo
12:07 pm - 12:47 pm
EYW
-
MSY
25h 40m
1 stop
$217Breeze Airways
Mon, Jun 1 - Fri, Jun 5
Breeze Airways Logo
10:11 am - 7:13 pm
MSY
-
EYW
8h 02m
1 stop
Breeze Airways Logo
12:07 pm - 5:57 pm
EYW
-
MSY
6h 50m
1 stop
$225Breeze Airways
Thu, Aug 6 - Mon, Aug 10
Breeze Airways Logo
4:31 pm - 11:27 am
MSY
-
EYW
17h 56m
1 stop
Breeze Airways Logo
11:46 am - 9:31 am
EYW
-
MSY
22h 45m
1 stop
$242Breeze Airways
Sun, Aug 16 - Wed, Aug 19
Breeze Airways Logo
12:45 pm - 11:25 am
MSY
-
EYW
21h 40m
1 stop
Breeze Airways Logo
11:46 am - 9:31 am
EYW
-
MSY
22h 45m
1 stop
$244Breeze Airways
Wed, Aug 12 - Wed, Aug 19
Breeze Airways Logo
6:03 pm - 12:36 pm
MSY
-
EYW
17h 33m
1 stop
Breeze Airways Logo
12:59 pm - 11:05 am
EYW
-
MSY
23h 06m
1 stop
$245Breeze Airways
Mon, Oct 5 - Fri, Oct 9
Delta Logo
11:43 am - 7:54 pm
LFT
-
EYW
7h 11m
1 stop
Delta Logo
6:15 pm - 9:57 pm
EYW
-
LFT
4h 42m
1 stop
$319Delta
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
8:10 am - 4:18 pm
LFT
-
EYW
7h 08m
1 stop
American Airlines Logo
10:16 am - 9:10 pm
EYW
-
LFT
11h 54m
2 stops
$324American Airlines
Wed, Aug 12 - Wed, Aug 19
Delta Logo
6:07 am - 12:26 pm
BTR
-
EYW
5h 19m
1 stop
Delta Logo
6:15 pm - 10:01 pm
EYW
-
BTR
4h 46m
1 stop
$327Delta
Sat, Aug 22 - Wed, Aug 26
Multiple Airlines Logo
8:08 am - 11:27 am
SHV
-
EYW
26h 19m
1 stop
Multiple Airlines Logo
10:56 am - 2:40 pm
EYW
-
SHV
28h 44m
2 stops
$332Multiple Airlines
Thu, Jun 18 - Thu, Jun 25
American Airlines Logo
8:10 am - 4:18 pm
LFT
-
EYW
7h 08m
1 stop
American Airlines Logo
1:50 pm - 9:10 pm
EYW
-
LFT
8h 20m
1 stop
$347American Airlines
Wed, Aug 12 - Wed, Aug 19

Breeze Airways flights from Louisiana to Key West

Our best Breeze Airways deals on Louisiana to Key West flight tickets
Breeze Airways
Jun 1
MSY2:58 pmNew Orleans Louis Armstrong
20h 36m
1 stop
EYW12:34 pmKey West
Jun 5
EYW12:07 pmKey West
25h 40m
1 stop
MSY12:47 pmNew Orleans Louis Armstrong
$217
Breeze Airways
Aug 6
MSY10:11 amNew Orleans Louis Armstrong
8h 02m
1 stop
EYW7:13 pmKey West
Aug 10
EYW12:07 pmKey West
6h 50m
1 stop
MSY5:57 pmNew Orleans Louis Armstrong
$225
Breeze Airways
Jun 3
MSY8:05 amNew Orleans Louis Armstrong
26h 20m
1 stop
EYW11:25 amKey West
Jun 10
EYW11:46 amKey West
22h 45m
1 stop
MSY9:31 amNew Orleans Louis Armstrong
$249

American Airlines flights from Louisiana to Key West

Our best American Airlines deals on Louisiana to Key West flight tickets
American Airlines
Aug 12
LFT8:10 amLafayette Regional
7h 08m
1 stop
EYW4:18 pmKey West
Aug 19
EYW10:16 amKey West
11h 54m
2 stops
LFT9:10 pmLafayette Regional
$324
American Airlines
Jul 22
MSY6:53 amNew Orleans Louis Armstrong
11h 13m
2 stops
EYW7:06 pmKey West
Jul 25
EYW7:33 pmKey West
5h 26m
1 stop
MSY11:59 pmNew Orleans Louis Armstrong
$338
American Airlines
Jul 3
MSY6:53 amNew Orleans Louis Armstrong
11h 13m
2 stops
EYW7:06 pmKey West
Jul 7
EYW7:33 pmKey West
5h 26m
1 stop
MSY11:59 pmNew Orleans Louis Armstrong
$340

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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, momondo users made 832,500 searches. Data last updated May 13, 2026.
Use the filters below to find and compare flights from Louisiana to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansKey West

MSY - EYW

MSYEYW

New Orleans Louis Armstrong

Mon 6/1

2:58 pm-12:34 pm

1 stop20h 36m

Key West

Fri 6/5

12:07 pm-12:47 pm

1 stop25h 40m

$217

New OrleansKey West

MSY - EYW

MSYEYW

New Orleans Louis Armstrong

Thu 8/6

10:11 am-7:13 pm

1 stop8h 02m

Key West

Mon 8/10

12:07 pm-5:57 pm

1 stop6h 50m

$225

New OrleansKey West

MSY - EYW

MSYEYW

New Orleans Louis Armstrong

Sun 8/16

4:31 pm-11:27 am

1 stop17h 56m

Key West

Wed 8/19

11:46 am-9:31 am

1 stop22h 45m

$242

New OrleansKey West

MSY - EYW

MSYEYW

New Orleans Louis Armstrong

Wed 8/12

12:45 pm-11:25 am

1 stop21h 40m

Key West

Wed 8/19

11:46 am-9:31 am

1 stop22h 45m

$244

New OrleansKey West

MSY - EYW

MSYEYW

New Orleans Louis Armstrong

Mon 10/5

6:03 pm-12:36 pm

1 stop17h 33m

Key West

Fri 10/9

12:59 pm-11:05 am

1 stop23h 06m

$245

LafayetteKey West

LFT - EYW

LFTEYW

Lafayette Regional

Fri 8/7

11:43 am-7:54 pm

1 stop7h 11m

Key West

Fri 8/14

6:15 pm-9:57 pm

1 stop4h 42m

$319

LafayetteKey West

LFT - EYW

LFTEYW

Lafayette Regional

Wed 8/12

8:10 am-4:18 pm

1 stop7h 08m

Key West

Wed 8/19

10:16 am-9:10 pm

2 stops11h 54m

$324
Quickest round-trip

Baton RougeKey West

BTR - EYW

BTREYW

Baton Rouge Ryan

Sat 8/22

6:07 am-12:26 pm

1 stop5h 19m

Key West

Wed 8/26

6:15 pm-10:01 pm

1 stop4h 46m

$327

ShreveportKey West

SHV - EYW

SHVEYW

Shreveport

Thu 6/18

8:08 am-11:27 am

1 stop26h 19m

Key West

Thu 6/25

10:56 am-2:40 pm

2 stops28h 44m

$332

LafayetteKey West

LFT - EYW

LFTEYW

Lafayette Regional

Wed 8/12

8:10 am-4:18 pm

1 stop7h 08m

Key West

Wed 8/19

1:50 pm-9:10 pm

1 stop8h 20m

$347

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Key West from

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

What is the cheapest month to fly to Key West?

In general, June 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 $90. If you are unable to visit Key West during the month of June, then departing from Louisiana during the month January is also very affordable. Most momondo users find prices during this month for around $102.

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 $367 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 $264 on momondo.

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

You could potentially save up to 72% 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

Fastest flight time

4h 28m

Direct flights

None
The fastest flight from Louisiana to Key West takes 4h 28m
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?

  • 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 AirwaysPriceFrom $102Free CancellationRating
8.1
284 reviews
Search Breeze Airways flights
DeltaPriceFrom $125Free CancellationRating
7.9
8,452 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,663 reviews
Search American Airlines flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,706 reviews
Search United Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

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.

An easier way to manage your Key West trip

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