$126 Find Cheap Flights from Key West to Louisiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Key West to Louisiana departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Louisiana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Louisiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Louisiana, as well as popular online travel agencies
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Best Louisiana Flight Deals from Key West

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New Orleans
New Orleans1 stop$155
Lafayette
Lafayette2 stops$329
Lake Charles
Lake Charles2 stops$389
New Orleans
New Orleans1 stop$155
Lafayette
Lafayette2 stops$329
Lake Charles
Lake Charles2 stops$389

Cheap Flights from Key West to Louisiana

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Key West to Louisiana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Key West to Louisiana

Thu, Jul 17 - Mon, Jul 21
Breeze Airways Logo
1:47 pm - 9:45 pmEYW-MSY
8h 58m1 stop
Breeze Airways Logo
5:20 pm - 9:22 amMSY-EYW
15h 02m1 stop
$155Breeze Airways
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Thu, Jul 31 - Thu, Aug 7
Breeze Airways Logo
10:02 am - 2:58 pmEYW-MSY
5h 56m1 stop
Breeze Airways Logo
8:12 pm - 1:07 pmMSY-EYW
15h 55m1 stop
$196Breeze Airways
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Thu, Jul 24 - Wed, Jul 30
Delta Logo
2:03 pm - 7:55 pmEYW-MSY
6h 52m1 stop
Delta Logo
5:25 am - 10:51 amMSY-EYW
4h 26m1 stop
$249Delta
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Thu, Jul 24 - Wed, Jul 30
American Airlines Logo
1:25 pm - 10:40 pmEYW-MSY
10h 15m2 stops
American Airlines Logo
7:04 am - 7:21 pmMSY-EYW
11h 17m2 stops
$261American Airlines
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Thu, Jul 17 - Mon, Jul 21
American Airlines Logo
7:51 pm - 10:30 pmEYW-MSY
3h 39m1 stop
American Airlines Logo
7:04 am - 7:21 pmMSY-EYW
11h 17m2 stops
$264American Airlines
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Thu, Jul 31 - Thu, Aug 7
 Logo
12:31 pm - 8:15 pmEYW-MSY
8h 44m2 stops
 Logo
2:15 pm - 4:36 pmMSY-EYW
25h 21m3 stops
Thu, Oct 2 - Thu, Oct 2
 Logo
10:59 am - 4:47 pmEYW-MSY
6h 48m2 stops
 Logo
7:20 pm - 7:22 amMSY-EYW
11h 02m1 stop
Sat, Sep 27 - Wed, Oct 1
Delta Logo
7:00 am - 10:30 amEYW-LFT
4h 30m1 stop
Delta Logo
11:12 am - 5:12 pmLFT-EYW
5h 00m1 stop
$439Delta
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Thu, Jul 24 - Mon, Jul 28
United Airlines Logo
2:12 pm - 11:34 pmEYW-MSY
34h 22m3 stops
United Airlines Logo
12:42 pm - 1:12 pmMSY-EYW
23h 30m2 stops
$628United Airlines
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Fri, Aug 15 - Fri, Aug 22
United Airlines Logo
2:12 pm - 10:47 pmEYW-MSY
33h 35m3 stops
United Airlines Logo
8:00 am - 2:14 pmMSY-EYW
29h 14m2 stops
$750United Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Key West to Louisiana flights

Get data-powered insights and trends into flights from Key West to Louisiana to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Key West to Louisiana?

What is the cheapest month to fly from Key West to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Key West to Louisiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Key West to Louisiana is July, when tickets cost $278 (return) on average. On the other hand, the most expensive months are September and October, when the average cost of round-trip tickets is $849 and $508 respectively.

What’s the cheapest day of the week to fly from Key West to Louisiana?

The average price of all round-trip flights from Key West to Louisiana clicked on KAYAK for each day over the last 12 months.

For Key West to Louisiana, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Louisiana back to Key West, the best deals are generally found on Friday, with Sunday being the most expensive.


Good to know

Low seasonAugust
High seasonApril
Cheapest flight$126
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Key West to Lafayette

FAQs - booking Louisiana flights

  • How does KAYAK find such low prices on flights from Key West to Louisiana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Key West to Louisiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Key West to Louisiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Key West to Louisiana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Key West to Louisiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Key West to Louisiana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Key West to Louisiana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Key West to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Louisiana?

    The cheapest time of day to fly to Louisiana is generally in the afternoon, when round-trip flights cost $285 on average. Morning departures are around 60% more expensive than evening flights, on average. The most expensive time of day to fly to Louisiana is generally in the morning, which is peak travel time and where the average cost of a ticket is $508.

Reviews of the top airlines flying from Key West to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from Key West to Louisiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Key West to Louisiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7982 reviews
8.2Boarding
7.3Food
8.5Crew
7.9Comfort
7.9Entertainment
Airline reviews

Flight was an hour late, who knows why. It was OK, nothing outstanding.

6.0 GoodJoan, Jun 2025MIA - ATL
Read more Delta reviews

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Flight left early and arrived early. the whole trip was excellent.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Pitch was very small. Knees were on the seat back in front of me.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Crew professional. Easy bag drop off. On time. Good entertainment.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The boarding crew was incredibly helpful getting me on an earlier flight

They have lost any customer service care and support. Terrible airline now and been for awhile.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

Everything you need to know for your flight from Key West to Louisiana

Information on your arrival and departure airports

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