£575 Find Cheap Flights from Ireland to Louisiana

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 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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KAYAK's insights & trends for flights to Louisiana

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

What is the cheapest month to fly from Ireland to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland 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 Ireland to Louisiana is September, when tickets cost £581 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of round-trip tickets is £795 and £684 respectively.


Good to know - Cheap tickets from Ireland to Louisiana

Low seasonJuly
High seasonMay
Cheapest flight£575
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Dublin to New Orleans

FAQs for booking flights from Ireland to Louisiana

  • 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.

  • What is the cheapest day to fly to Louisiana?

    Based on KAYAK data, the cheapest day to fly to Louisiana is Sunday when return tickets can be as cheap as £564. On the other hand, the most expensive day to fly is Saturday, when return prices are £638 on average.

  • 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 £802 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 £843.

Top 4 airlines serving from Ireland 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.
7.8
KLMOverall score based on 1358 reviews
8.4Crew
7.2Food
7.7Comfort
7.1Entertainment
7.8Boarding
Airline reviews

The service was great. However the lounge only gets passing grade

10.0 ExcellentMostafa, May 2025YYC - AMS
Read more KLM reviews

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

Communication since no reason or explanation was given for 3 hrs delay

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Great flight. Departed early, arrived early. However they were out of meals for sale. Also, we arrived early and the gate was not available so we sat on the taxiway for quite a while (not JetBlue’s fault).

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

The inflight system with their wifi is a hot mess and doesn't work. Separately they do, but when you try to do theoretically simple things like pair a device for control it all falls apart

It was too hot in the cabin. The AC did not help.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

Book cheap flights from Ireland to Louisiana

Recent return flight deals

 
These are the cheapest return flights to Louisiana found on KAYAK in the last 72 hours.
23/7Wed
1 stopJetBlue
29h 46mDUB-MSY
27/7Sun
1 stopJetBlue
14h 02mMSY-DUB
£575
27/7Sun
1 stopDelta
27h 18mDUB-MSY
3/8Sun
2 stopsDelta
15h 00mMSY-DUB
£684
27/7Sun
1 stopDelta
27h 18mDUB-MSY
3/8Sun
1 stopDelta
21h 20mMSY-DUB
£686
26/7Sat
2 stopsUnited Airlines
19h 27mDUB-MSY
2/8Sat
2 stopsUnited Airlines
17h 07mMSY-DUB
£751
27/7Sun
1 stopUnited Airlines
31h 14mDUB-MSY
3/8Sun
2 stopsUnited Airlines
15h 42mMSY-DUB
£754
27/7Sun
2 stopsDelta
24h 40mDUB-MSY
3/8Sun
2 stopsDelta
15h 00mMSY-DUB
£761
26/7Sat
2 stopsUnited Airlines
20h 26mDUB-MSY
2/8Sat
1 stopUnited Airlines
13h 29mMSY-DUB
£768
27/7Sun
2 stopsUnited Airlines
15h 56mDUB-MSY
3/8Sun
2 stopsUnited Airlines
18h 10mMSY-DUB
£771
27/7Sun
1 stopAustrian Airlines
14h 23mDUB-MSY
3/8Sun
1 stopAustrian Airlines
19h 19mMSY-DUB
£866
26/7Sat
1 stopAustrian Airlines
15h 02mDUB-MSY
2/8Sat
1 stopAustrian Airlines
19h 20mMSY-DUB
£923

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Louisiana found on KAYAK in the last 72 hours.
4/7Fri
1 stopFinnair
13h 53mDUB-MSY
£740

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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.

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