€311 Find Cheap Flights to Louisiana – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Louisiana departing on 5/9. 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, 0 bags

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 for flights to Louisiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisiana, as well as popular online travel agencies
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Flight Deals

Best Louisiana Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
New Orleans
New Orleans1 stop€553
Lafayette
Lafayette2 stops€661
New Orleans
New Orleans1 stop€553
Lafayette
Lafayette2 stops€661

Book Cheap Louisiana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 return flight deals to Louisiana

Tue, 25 Aug - Mon, 31 Aug
JetBlue Logo
11:30 - 11:24
DUB
-
MSY
29h 54m
1 stop
JetBlue Logo
12:14 - 09:00
MSY
-
DUB
14h 46m
1 stop
€553JetBlue
Tue, 25 Aug - Mon, 31 Aug
JetBlue Logo
11:30 - 11:24
DUB
-
MSY
29h 54m
1 stop
JetBlue Logo
14:38 - 08:20
MSY
-
DUB
11h 42m
1 stop
€569JetBlue
Thu, 20 Aug - Sat, 29 Aug
JetBlue Logo
11:30 - 11:24
DUB
-
MSY
29h 54m
1 stop
JetBlue Logo
14:42 - 08:20
MSY
-
DUB
11h 38m
1 stop
€573JetBlue
Thu, 23 Jul - Wed, 5 Aug
JetBlue Logo
10:40 - 14:08
DUB
-
MSY
33h 28m
1 stop
JetBlue Logo
14:39 - 08:20
MSY
-
DUB
11h 41m
1 stop
€596JetBlue
Tue, 25 Aug - Mon, 31 Aug
JetBlue Logo
11:30 - 11:24
DUB
-
MSY
29h 54m
1 stop
JetBlue Logo
12:14 - 09:00
MSY
-
DUB
14h 46m
1 stop
€601JetBlue
Tue, 25 Aug - Mon, 31 Aug
Multiple Airlines Logo
11:30 - 11:24
DUB
-
MSY
29h 54m
1 stop
Multiple Airlines Logo
14:38 - 18:05
MSY
-
DUB
21h 27m
2 stops
€656Multiple Airlines
Thu, 17 Sep - Mon, 28 Sep
Lufthansa Logo
08:50 - 22:59
DUB
-
LFT
20h 09m
2 stops
Lufthansa Logo
16:10 - 22:15
LFT
-
DUB
24h 05m
2 stops
€661Lufthansa
Wed, 23 Sep - Sat, 26 Sep
Lufthansa Logo
08:50 - 21:02
DUB
-
LFT
18h 12m
2 stops
Lufthansa Logo
16:10 - 09:45
LFT
-
DUB
35h 35m
2 stops
€832Lufthansa
Sun, 12 Jul - Thu, 16 Jul
Delta Logo
06:00 - 21:41
DUB
-
LFT
21h 41m
2 stops
Delta Logo
15:29 - 08:45
LFT
-
DUB
11h 16m
1 stop
€904Delta
Sun, 12 Jul - Thu, 16 Jul
Delta Logo
11:00 - 10:52
DUB
-
LFT
29h 52m
1 stop
Delta Logo
15:29 - 08:45
LFT
-
DUB
11h 16m
1 stop
€907Delta
Booking Insights

KAYAK's insights & trends for flights to Louisiana

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

How many airports are there in Louisiana?

There are 7 airports in Louisiana. The busiest airport is Louis Armstrong New Orleans Airport (MSY), with 56% of all flights arriving there.

How long is the flight to Louisiana?

An average direct flight from Ireland to Louisiana takes 15h 44m, covering a distance of 11325 km. The shortest route is Dublin (DUB) to New Orleans (MSY) with an average flight time of 13h 33m.

What are the most popular destinations in Louisiana?

Based on KAYAK flight searches, the most popular destination is New Orleans (91% of total searches to Louisiana). The next most popular destination is Lafayette (9%).

Good to know

Low seasonDecember
Cheapest flight€311
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from Dublin to New Orleans

FAQs - booking Louisiana flights

  • How does KAYAK find such low prices on flights from Ireland 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 Ireland to Louisiana.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland 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 Ireland 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 Ireland to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Louisiana

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Louisiana flight deals.

Reviews of the top airline flying to Louisiana

 
See real verified KAYAK customer reviews for airlines flying to Louisiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Louisiana. 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 Ireland 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.
7.1
American AirlinesOverall score based on 11779 reviews
7.2Comfort
7.9Crew
7.5Boarding
6.8Entertainment
6.4Food
Airline reviews

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

2.0 MediocreMichael, Jun 2026
MIA - MSY
Read more American Airlines reviews

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

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

Cancelled and rebooked twice in one day with a drop in seat class. Not good at all.

First, to be fair, the flight was on time and the trip through the air was relatively smooth. But the flight was full, and they were checking carryons. As this process went on, the crew got increasingly rude and overbearing. During the drink service, a young girl (maybe 9) who had gotten up to use the lavatory got stuck behind the cart. At some point, she started feeling fearful and overwhelmed. Passengers noticed this and asked the crew to let her return to her seat. They refused. Then she started crying, and they still refused to move the cart forward to let her sit. The poor girl was trying to be brave and compose herself. The crew handled the situation terribly and with zero grace or decency. That episode, to me, encapsulates AA’s attitude toward its passengers. Disgraceful. The plane itself was cramped and miserable, as usual. There was zero inflight media or entertainment, other than the lane and borderline inappropriate jokes the steward made during the safety briefing. Then, of course, it took the better part of an hour for the checked bags to show up at the carousel. AA is no better than the el cheapo airlines these days and a far, far cry from its former self.

Same problems with delays in Dallas. This was weather related and due to the incoming flight being delayed. This was the flight that was delayed due to a missing flashlight which turned out not to be missing.

It was okay. I opted to pay for an upgrade to an exit row, but this might’ve been the worst exit row experience I’ve ever had. - The fold out table was janky and didn’t fold out properly. - The seats felt squished together as I was the aisle seat in the group of three, but the guy in the middle felt like he was constantly leaning on me. - Everyone who walked by brushed up against me, or knocked my entertainment screen, to include the food and drink carts. Didn’t get one apology or excuse me. - The community flight tracker screen was right in front of me and was sooooooo bright I could barely catch any sleep on my 13hr flight from Seoul to DFW. Not the best experience at all…

Airlines changed our originally booked flights. Our luggage was completely damaged.

Departure more than an hour later. Conexion/waiting time at the airport was more than 7 hours :(

Everything you need to know for your flight to Louisiana

Cabin class types available on flights to Louisiana

Cabin classes available on flights to Louisiana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.