When did momondo last update prices for flights from Ireland to Louisiana?

Prices for flights from Ireland to Louisiana are updated daily.

How many operators does momondo search for flights from Ireland to Louisiana?

As of November 2025, there is 1 operator available to choose from for flights from Ireland to Louisiana.

How old do you have to be to fly from Ireland to Louisiana?

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 Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents required for your trip to Louisiana 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 Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€512 Cheap Flights from Ireland to Louisiana in 2025/26

1 adult

0 bags

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Find the cheapest flights from Ireland to Louisiana

Round-trip

Recent return flight deals from Ireland to Louisiana

Enter your travel dates to find the best prices.

07:05 - 22:58DUB-MSY

21h 53m2 stops

20:36 - 10:15MSY-DUB

31h 39m3 stops

€624Multiple Airlines

Find Deal

Fri, 23 Jan - Sun, 1 Feb

19:05 - 22:54DUB-MSY

33h 49m3 stops

20:01 - 10:45MSY-DUB

32h 44m3 stops

€639Multiple Airlines

Find Deal

Fri, 27 Feb - Sat, 7 Mar

07:05 - 22:58DUB-MSY

21h 53m2 stops

06:15 - 08:20MSY-DUB

20h 05m2 stops

€650Multiple Airlines

Find Deal

Fri, 23 Jan - Sun, 1 Feb

09:30 - 18:49DUB-MSY

15h 19m1 stop

14:29 - 08:10MSY-DUB

11h 41m1 stop

€738Lufthansa

Find Deal

Sun, 7 Dec - Sun, 14 Dec

20:35 - 17:55DUB-MSY

27h 20m1 stop

14:21 - 11:15MSY-DUB

14h 54m2 stops

€739British Airways

Find Deal

Fri, 23 Jan - Sun, 1 Feb

05:10 - 21:49DUB-MSY

22h 39m2 stops

11:00 - 09:55MSY-DUB

16h 55m1 stop

€741Lufthansa

Find Deal

Fri, 27 Feb - Sat, 7 Mar

06:40 - 16:44DUB-MSY

16h 04m2 stops

14:21 - 11:15MSY-DUB

14h 54m2 stops

€743British Airways

Find Deal

Fri, 23 Jan - Sun, 1 Feb

11:30 - 21:33DUB-MSY

16h 03m2 stops

19:55 - 19:40MSY-DUB

17h 45m1 stop

€744American Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

09:30 - 19:14DUB-MSY

15h 44m1 stop

10:30 - 07:30MSY-DUB

15h 00m1 stop

€744Austrian Airlines

Find Deal

Fri, 23 Jan - Sun, 1 Feb

16:00 - 17:55DUB-MSY

31h 55m1 stop

11:27 - 08:40MSY-DUB

15h 13m1 stop

€752American Airlines

Find Deal

Fri, 23 Jan - Sun, 1 Feb

Lufthansa flights from Ireland to Louisiana

Our best Lufthansa deals on Ireland to Louisiana flight tickets

Lufthansa

7 Dec

DUB09:30Dublin

15h 19m

1 stop

MSY18:49New Orleans Louis Armstrong

14 Dec

MSY14:29New Orleans Louis Armstrong

11h 41m

1 stop

DUB08:10Dublin

€738

Find similar

Lufthansa

27 Feb

DUB05:10Dublin

22h 39m

2 stops

MSY21:49New Orleans Louis Armstrong

7 Mar

MSY11:00New Orleans Louis Armstrong

16h 55m

1 stop

DUB09:55Dublin

€741

Find similar

Lufthansa

23 Jan

DUB09:25Dublin

18h 26m

2 stops

MSY21:51New Orleans Louis Armstrong

1 Feb

MSY10:30New Orleans Louis Armstrong

15h 00m

1 stop

DUB07:30Dublin

€742

Find similar

British Airways flights from Ireland to Louisiana

Our best British Airways deals on Ireland to Louisiana flight tickets

British Airways

23 Jan

DUB20:35Dublin

27h 20m

1 stop

MSY17:55New Orleans Louis Armstrong

1 Feb

MSY14:21New Orleans Louis Armstrong

14h 54m

2 stops

DUB11:15Dublin

€739

Find similar

British Airways

16 Nov

DUB06:40Dublin

18h 31m

2 stops

MSY19:11New Orleans Louis Armstrong

2 Dec

MSY19:55New Orleans Louis Armstrong

17h 10m

1 stop

DUB19:05Dublin

€741

Find similar

British Airways

23 Jan

DUB06:40Dublin

16h 04m

2 stops

MSY16:44New Orleans Louis Armstrong

1 Feb

MSY14:21New Orleans Louis Armstrong

14h 54m

2 stops

DUB11:15Dublin

€743

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 23/1

07:05-22:58

2 stops21h 53m

New Orleans Louis Armstrong

Sun 1/2

20:36-10:15

3 stops31h 39m

€624

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 27/2

19:05-22:54

3 stops33h 49m

New Orleans Louis Armstrong

Sat 7/3

20:01-10:45

3 stops32h 44m

€639

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 23/1

07:05-22:58

2 stops21h 53m

New Orleans Louis Armstrong

Sun 1/2

06:15-08:20

2 stops20h 05m

€650

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 7/12

09:30-18:49

1 stop15h 19m

New Orleans Louis Armstrong

Sun 14/12

14:29-08:10

1 stop11h 41m

€738

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 23/1

20:35-17:55

1 stop27h 20m

New Orleans Louis Armstrong

Sun 1/2

14:21-11:15

2 stops14h 54m

€739

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 27/2

05:10-21:49

2 stops22h 39m

New Orleans Louis Armstrong

Sat 7/3

11:00-09:55

1 stop16h 55m

€741

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 23/1

06:40-16:44

2 stops16h 04m

New Orleans Louis Armstrong

Sun 1/2

14:21-11:15

2 stops14h 54m

€743

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 20/2

11:30-21:33

2 stops16h 03m

New Orleans Louis Armstrong

Tue 24/2

19:55-19:40

1 stop17h 45m

€744

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 23/1

09:30-19:14

1 stop15h 44m

New Orleans Louis Armstrong

Sun 1/2

10:30-07:30

1 stop15h 00m

€744

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 23/1

16:00-17:55

1 stop31h 55m

New Orleans Louis Armstrong

Sun 1/2

11:27-08:40

1 stop15h 13m

€752

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Ireland to Louisiana

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

What is the cheapest month to fly to Louisiana?

The month of September is, on average, the cheapest month to fly to Louisiana from Ireland, with most prices found around €674. If you aren’t able to travel during the month of September, then book flights to Louisiana from Ireland during April instead. Flights to Louisiana in April, while not as cheap as those in September, still average around €702.

What is the cheapest day to depart on your flight to Louisiana?

The cheapest day to depart on your flight to Louisiana is on a Thursday when prices can be found for as low as €700. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €1,074.

What is the cheapest time of day to depart on your flight to Louisiana?

Flying to Louisiana from Ireland at midday is the least expensive time of day to depart. momondo users have found prices as low as €742 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €926 on average. Flights to Louisiana from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on Ireland to Louisiana flights?

You could potentially save up to 26% on your flight if you consider stops on a Ireland to Louisiana flight.

Cheap Ireland to Louisiana flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Ireland to Louisiana?
Prices for flights from Ireland to Louisiana are updated daily.
How many operators does momondo search for flights from Ireland to Louisiana?
As of November 2025, there is 1 operator available to choose from for flights from Ireland to Louisiana.
How old do you have to be to fly from Ireland to Louisiana?
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 Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana 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 Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Louisiana

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom €530	Free Cancellation	Rating 7.2 2,908 reviews		Search JetBlue flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Louisiana from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Louisiana?

momondo provides multiple filters to help you find the best flight to Louisiana from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Louisiana from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.