What is the cheapest airline that flies from Ireland to New Orleans Louis Armstrong?

JetBlue is the most popular carrier operating from Ireland to New Orleans Louis Armstrong

When did momondo last update prices for flights from Ireland to New Orleans Louis Armstrong Airport?

Prices for flights from Ireland to New Orleans Louis Armstrong Airport are updated daily.

How many operators does momondo search for flights from Ireland to New Orleans Louis Armstrong Airport?

The number of operators available for flights from Ireland to New Orleans Louis Armstrong Airport is 1 as of September 2026.

How old do you have to be to fly from Ireland to New Orleans Louis Armstrong Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to New Orleans Louis Armstrong Airport.

What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

The travel and health documents required for your trip to New Orleans Louis Armstrong Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Orleans Louis Armstrong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€432 Cheap Flights from Ireland to New Orleans in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to New Orleans

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One-way

Recent return flight deals from Ireland to New Orleans

Enter your travel dates to find the best prices.

13:00 - 20:00DUB Dublin-MSY New Orleans Louis Armstrong

13h 00m1 stop London Heathrow

21:50 - 16:20MSY New Orleans Louis Armstrong-DUB Dublin

12h 30m1 stop London Heathrow

€772British Airways

Thu, 15 Oct - Sun, 18 Oct

13:05 - 23:52DUB Dublin-MSY New Orleans Louis Armstrong

16h 47m2 stops London Heathrow Chicago O'Hare Intl

19:55 - 17:05MSY New Orleans Louis Armstrong-DUB Dublin

15h 10m1 stop London Heathrow

€776British Airways

Wed, 18 Nov - Mon, 23 Nov

08:50 - 17:50DUB Dublin-MSY New Orleans Louis Armstrong

15h 00m1 stop London Heathrow

19:55 - 16:55MSY New Orleans Louis Armstrong-DUB Dublin

15h 00m1 stop London Heathrow

€778British Airways

Sat, 26 Dec - Tue, 29 Dec

09:40 - 16:57DUB Dublin-MSY New Orleans Louis Armstrong

12h 17m1 stop Atlanta Hartsfield-Jackson

15:42 - 07:45MSY New Orleans Louis Armstrong-DUB Dublin

10h 03m1 stop Atlanta Hartsfield-Jackson

€780KLM

Thu, 29 Oct - Wed, 11 Nov

09:40 - 16:57DUB Dublin-MSY New Orleans Louis Armstrong

12h 17m1 stop Atlanta Hartsfield-Jackson

15:16 - 12:40MSY New Orleans Louis Armstrong-DUB Dublin

15h 24m2 stops Boston Logan Intl Amsterdam Schiphol

€782KLM

Thu, 29 Oct - Wed, 11 Nov

15:50 - 23:52DUB Dublin-MSY New Orleans Louis Armstrong

14h 02m1 stop Chicago O'Hare Intl

19:55 - 13:35MSY New Orleans Louis Armstrong-DUB Dublin

11h 40m1 stop London Heathrow

€785Multiple Airlines

Mon, 2 Nov - Mon, 16 Nov

11:30 - 09:17DUB Dublin-MSY New Orleans Louis Armstrong

27h 47m1 stop New York John F Kennedy Intl

17:59 - 08:20MSY New Orleans Louis Armstrong-DUB Dublin

32h 21m1 stop Boston Logan Intl

€788JetBlue

Fri, 2 Oct - Fri, 9 Oct

11:30 - 23:46DUB Dublin-MSY New Orleans Louis Armstrong

18h 16m2 stops Reykjavik Keflavik Intl Boston Logan Intl

06:20 - 10:15MSY New Orleans Louis Armstrong-DUB Dublin

21h 55m2 stops Baltimore/Washington Reykjavik Keflavik Intl

€788Multiple Airlines

Tue, 17 Nov - Wed, 2 Dec

11:30 - 20:13DUB Dublin-MSY New Orleans Louis Armstrong

13h 43m1 stop Philadelphia

10:11 - 08:40MSY New Orleans Louis Armstrong-DUB Dublin

16h 29m2 stops Charlotte Douglas Philadelphia

€819American Airlines

Tue, 27 Oct - Sat, 14 Nov

12:55 - 21:35DUB Dublin-MSY New Orleans Louis Armstrong

14h 40m1 stop Dallas/Fort Worth

12:29 - 07:10MSY New Orleans Louis Armstrong-DUB Dublin

12h 41m1 stop Dallas/Fort Worth

€819American Airlines

Sun, 1 Nov - Wed, 11 Nov

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Delta flights from Ireland to New Orleans

Our best Delta deals on Ireland to New Orleans flight tickets

Delta

30 Oct

DUB13:25Dublin

25h 05m

2 stops

MSY09:30New Orleans Louis Armstrong

12 Nov

MSY15:42New Orleans Louis Armstrong

16h 48m

2 stops

DUB14:30Dublin

€800

Delta

30 Oct

DUB13:25Dublin

25h 05m

2 stops

MSY09:30New Orleans Louis Armstrong

12 Nov

MSY05:30New Orleans Louis Armstrong

20h 15m

1 stop

DUB07:45Dublin

€802

Delta

2 Nov

DUB05:45Dublin

16h 23m

2 stops

MSY16:08New Orleans Louis Armstrong

16 Nov

MSY18:22New Orleans Louis Armstrong

18h 03m

2 stops

DUB18:25Dublin

€802

British Airways flights from Ireland to New Orleans

Our best British Airways deals on Ireland to New Orleans flight tickets

British Airways

15 Oct

DUB13:00Dublin

13h 00m

1 stop

MSY20:00New Orleans Louis Armstrong

18 Oct

MSY21:50New Orleans Louis Armstrong

12h 30m

1 stop

DUB16:20Dublin

€772

British Airways

18 Nov

DUB13:05Dublin

16h 47m

2 stops

MSY23:52New Orleans Louis Armstrong

23 Nov

MSY19:55New Orleans Louis Armstrong

15h 10m

1 stop

DUB17:05Dublin

€776

British Airways

26 Dec

DUB08:50Dublin

15h 00m

1 stop

MSY17:50New Orleans Louis Armstrong

29 Dec

MSY19:55New Orleans Louis Armstrong

15h 00m

1 stop

DUB16:55Dublin

€778

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Thu 15/10

13:00-20:00

1 stop13h 00m

New Orleans Louis Armstrong

Sun 18/10

21:50-16:20

1 stop12h 30m

€772

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Wed 18/11

13:05-23:52

2 stops16h 47m

New Orleans Louis Armstrong

Mon 23/11

19:55-17:05

1 stop15h 10m

€776

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Sat 26/12

08:50-17:50

1 stop15h 00m

New Orleans Louis Armstrong

Tue 29/12

19:55-16:55

1 stop15h 00m

€778

Fastest return journey

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Thu 29/10

09:40-16:57

1 stop12h 17m

New Orleans Louis Armstrong

Wed 11/11

15:42-07:45

1 stop10h 03m

€780

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Thu 29/10

09:40-16:57

1 stop12h 17m

New Orleans Louis Armstrong

Wed 11/11

15:16-12:40

2 stops15h 24m

€782

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Mon 2/11

15:50-23:52

1 stop14h 02m

New Orleans Louis Armstrong

Mon 16/11

19:55-13:35

1 stop11h 40m

€785

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Fri 2/10

11:30-09:17

1 stop27h 47m

New Orleans Louis Armstrong

Fri 9/10

17:59-08:20

1 stop32h 21m

€788

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Tue 17/11

11:30-23:46

2 stops18h 16m

New Orleans Louis Armstrong

Wed 2/12

06:20-10:15

2 stops21h 55m

€788

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Tue 27/10

11:30-20:13

1 stop13h 43m

New Orleans Louis Armstrong

Sat 14/11

10:11-08:40

2 stops16h 29m

€819

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Sun 1/11

12:55-21:35

1 stop14h 40m

New Orleans Louis Armstrong

Wed 11/11

12:29-07:10

1 stop12h 41m

€819

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to New Orleans

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

Prices

Airlines

What is the cheapest month to fly to New Orleans?

The month of September is, on average, the cheapest month to fly to New Orleans from Ireland, with most prices found around €560. If you aren’t able to travel to New Orleans during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of €652.

Cheap Ireland to New Orleans flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to New Orleans

Best price found	€432
Fastest flight time	12h 17m
Direct flights	None

The best one-way flight to New Orleans from Ireland in the past 72 hours is €432. The best return flight deal from Ireland to New Orleans found on momondo in the last 72 hours is €772.

The fastest flight from Ireland to New Orleans takes 12h 17m

There are no direct flights from Ireland to New Orleans. There are no popular flight routes from Ireland to New Orleans.

Search flight deals

Frequently asked questions about flying from Ireland to New Orleans

When did momondo last update prices for flights from Ireland to New Orleans Louis Armstrong Airport?
Prices for flights from Ireland to New Orleans Louis Armstrong Airport are updated daily.
How many operators does momondo search for flights from Ireland to New Orleans Louis Armstrong Airport?
The number of operators available for flights from Ireland to New Orleans Louis Armstrong Airport is 1 as of September 2026.
How old do you have to be to fly from Ireland to New Orleans Louis Armstrong Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to New Orleans Louis Armstrong Airport.
What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?
The travel and health documents required for your trip to New Orleans Louis Armstrong Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Orleans Louis Armstrong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to New Orleans

Compare and see reviews for airlines that fly from Ireland to New Orleans with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom €792	Free Cancellation	Rating 7.1 12,062 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to New Orleans?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to New Orleans. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to New Orleans with flexible booking policies on momondo?

Flights from Ireland to New Orleans with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to New Orleans?

Once you have performed a search for Ireland to New Orleans flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to New Orleans right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to New Orleans now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Orleans and let you know when they change.

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Cheap flights from Ireland to New Orleans from €432

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to New Orleans departing on 26/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Ireland to New Orleans

Our best Delta deals on Ireland to New Orleans flight tickets

British Airways flights from Ireland to New Orleans

Our best British Airways deals on Ireland to New Orleans flight tickets

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How to get the cheapest flight ticket from Ireland to New Orleans

What is the cheapest month to fly to New Orleans?

What is the cheapest airline that flies from Ireland to New Orleans Louis Armstrong?

Cheap Ireland to New Orleans flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ireland to New Orleans

Best airlines flying from Ireland to New Orleans

Compare and see reviews for airlines that fly from Ireland to New Orleans with momondo

Why use momondo?

An easier way to manage your New Orleans trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly your favourite airline to New Orleans

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