£506 Find Cheap Flights from Ireland to New Orleans

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to New Orleans departing on 27/4. 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 New Orleans

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

Cheap Flights from Ireland to New Orleans

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to New Orleans 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 from Ireland to New Orleans

Mon, 4 May - Wed, 20 May
JetBlue Logo
11:40 - 11:31
DUB
-
MSY
29h 51m
1 stop
JetBlue Logo
06:00 - 08:20
MSY
-
DUB
20h 20m
1 stop
£596JetBlue
Mon, 4 May - Wed, 20 May
JetBlue Logo
11:40 - 11:31
DUB
-
MSY
29h 51m
1 stop
JetBlue Logo
06:00 - 08:20
MSY
-
DUB
20h 20m
1 stop
£599JetBlue
Sun, 7 Jun - Tue, 16 Jun
JetBlue Logo
10:40 - 12:43
DUB
-
MSY
32h 03m
1 stop
JetBlue Logo
13:43 - 08:20
MSY
-
DUB
12h 37m
1 stop
£638JetBlue
Sun, 7 Jun - Tue, 16 Jun
JetBlue Logo
10:40 - 12:43
DUB
-
MSY
32h 03m
1 stop
JetBlue Logo
13:43 - 08:20
MSY
-
DUB
12h 37m
1 stop
£640JetBlue
Sun, 7 Jun - Tue, 16 Jun
JetBlue Logo
10:40 - 12:43
DUB
-
MSY
32h 03m
1 stop
JetBlue Logo
13:43 - 08:20
MSY
-
DUB
12h 37m
1 stop
£655JetBlue
Thu, 7 May - Thu, 14 May
JetBlue Logo
10:40 - 09:42
DUB
-
MSY
29h 02m
1 stop
JetBlue Logo
06:00 - 08:20
MSY
-
DUB
20h 20m
1 stop
£688JetBlue
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
13:00 - 17:32
DUB
-
MSY
34h 32m
2 stops
Multiple Airlines Logo
18:36 - 05:10
MSY
-
DUB
28h 34m
1 stop
£695Multiple Airlines
Mon, 27 Apr - Wed, 13 May
Finnair Logo
09:30 - 18:51
DUB
-
MSY
15h 21m
1 stop
Finnair Logo
11:56 - 09:45
MSY
-
DUB
15h 49m
1 stop
£696Finnair
Thu, 7 May - Thu, 14 May
Finnair Logo
09:30 - 18:51
DUB
-
MSY
15h 21m
1 stop
Finnair Logo
11:56 - 09:45
MSY
-
DUB
15h 49m
1 stop
£698Finnair
Sun, 7 Jun - Sun, 14 Jun
Finnair Logo
09:30 - 23:43
DUB
-
MSY
20h 13m
1 stop
Finnair Logo
12:17 - 09:45
MSY
-
DUB
15h 28m
1 stop
£698Finnair
Booking Insights

KAYAK's insights & trends for flights to New Orleans

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

What is the cheapest flight to New Orleans?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to New Orleans was found on the route from Dublin, at £596 return. The most popular connection is from London to New Orleans and KAYAK users have found return deals for as low as £559 in the last 3 days.

What is the cheapest month to fly to New Orleans?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to New Orleans, 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 to New Orleans is July, where tickets cost £649 on average for return flights. On the other hand, the most expensive months are August and January, where the average cost of tickets from Ireland is £829 and £791 respectively. For one-way flights, the best month to travel is July with an average price of £649.

Good to know - Cheap tickets from Ireland to New Orleans

Low seasonSeptember
Cheapest flight£506
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Dublin to New Orleans

FAQs - booking New Orleans flights

  • What is the cheapest flight to New Orleans?

    In the last 3 days, the cheapest flight deal to New Orleans was found on the route from Dublin, at £596 return. The most popular connection is from London to New Orleans and KAYAK users have found return deals for as low as £559 in the last 3 days.

  • How far is New Orleans Louis Armstrong Airport from central New Orleans?

    The distance between New Orleans Louis Armstrong Airport and the city centre of New Orleans is 11 miles.

  • What is the name of New Orleans’s airport?

    New Orleans is served by New Orleans Louis Armstrong Airport, also commonly referred to as Louis Armstrong, Louis Armstrong New Orleans, or Louis Armstrong New Orleans Intl. The airport code is MSY.

  • How does KAYAK find such low prices on flights to New Orleans?

    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 to New Orleans.

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

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

  • What is the Hacker Fare option on flights to New Orleans?

    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 to New Orleans 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 to New Orleans?

    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 to New Orleans up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to New Orleans are there each week?

    Each week there are around 6 direct flights from within Ireland to New Orleans. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to New Orleans

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

Reviews of the top airlines flying from Ireland to New Orleans

 
See real verified KAYAK customer reviews for airlines flying to New Orleans. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to New Orleans. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to New Orleans? 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.
7.4
United AirlinesOverall score based on 9428 reviews
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Terrible experience! delay 2 time and say i dont have ticket

2.0 Mediocrephuong, Mar 2026
TPE - SFO
Read more United Airlines reviews

Terrible experience! delay 2 time and say i dont have ticket

Both my flight where delayed Had 25min to make it to my transfer flight

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

Everything was on time and service on the flight was great!

The boarding in Buenos Aires (at the on ramp) was not great. They had to check every carry on. Not a United problem but was a Buenos Aires problem.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

I paid $7,000 to fly round trip to Porto. I thought it was for business class. But on the leg from Miami to Newark, and again from Newark to Miami, i was in coach. One time in the middle seat of coach. From Newark to Porto I was in business class as expected, and it was fine. I fly to Portugal once per month, often paying $5,000 for business class. Usually i fly American Airlines. I'd be happy to fly more with United Airlines. But my experience was disappointing because i was put in the coach for almost half the flights.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

Movie selections were very limited. Meals were not f So good.

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

AA is flying sub par aging 787's to Tokyo. I fly other 787's long haul and these are at the bottom. Seats don't work well, tray tables don't work well and were dirty. The flight was great, the plane was not.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Travelling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Gretna
Kenner
Houma
Metairie
Hammond

Everything you need to know for your flight to New Orleans

Information on the airport you'll fly into in New Orleans