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 October 2026, 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.

€481 Cheap Flights from Ireland to Louisiana in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Louisiana

Return

One-way

Last minute

Recent return flight deals from Ireland to Louisiana

Enter your travel dates to find the best prices.

09:00 - 19:33DUB Dublin-LFT Lafayette Regional

16h 33m2 stops Toronto Pearson Intl Houston George Bush Intcntl

19:08 - 08:10LFT Lafayette Regional-DUB Dublin

31h 02m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

€622United Airlines

Thu, 12 Nov - Mon, 16 Nov

09:00 - 22:59DUB Dublin-LFT Lafayette Regional

19h 59m2 stops Toronto Pearson Intl Houston George Bush Intcntl

12:05 - 09:55LFT Lafayette Regional-DUB Dublin

15h 50m2 stops Houston George Bush Intcntl Newark

€622United Airlines

Thu, 12 Nov - Mon, 16 Nov

09:00 - 19:33DUB Dublin-LFT Lafayette Regional

16h 33m2 stops Toronto Pearson Intl Houston George Bush Intcntl

14:04 - 10:20LFT Lafayette Regional-DUB Dublin

14h 16m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

€622United Airlines

Thu, 12 Nov - Mon, 16 Nov

09:00 - 19:43DUB Dublin-BTR Baton Rouge Ryan

16h 43m2 stops Toronto Pearson Intl Houston George Bush Intcntl

21:30 - 08:10BTR Baton Rouge Ryan-DUB Dublin

28h 40m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

€622United Airlines

Sat, 21 Nov - Sat, 28 Nov

09:00 - 19:33DUB Dublin-LFT Lafayette Regional

16h 33m2 stops Toronto Pearson Intl Houston George Bush Intcntl

19:08 - 08:10LFT Lafayette Regional-DUB Dublin

31h 02m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

€623United Airlines

Thu, 12 Nov - Mon, 16 Nov

09:00 - 19:38DUB Dublin-LFT Lafayette Regional

16h 38m2 stops Toronto Pearson Intl Houston George Bush Intcntl

09:20 - 09:55LFT Lafayette Regional-DUB Dublin

18h 35m2 stops Houston George Bush Intcntl Newark

€623United Airlines

Mon, 7 Dec - Mon, 14 Dec

09:00 - 19:33DUB Dublin-LFT Lafayette Regional

16h 33m2 stops Toronto Pearson Intl Houston George Bush Intcntl

19:08 - 08:10LFT Lafayette Regional-DUB Dublin

31h 02m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

€624United Airlines

Thu, 12 Nov - Mon, 16 Nov

10:40 - 22:59DUB Dublin-LFT Lafayette Regional

18h 19m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

05:15 - 08:10LFT Lafayette Regional-DUB Dublin

20h 55m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

€625United Airlines

Wed, 11 Nov - Sun, 15 Nov

12:55 - 22:59DUB Dublin-MSY New Orleans Louis Armstrong

16h 04m1 stop Dallas/Fort Worth

10:50 - 07:10MSY New Orleans Louis Armstrong-DUB Dublin

14h 20m1 stop Dallas/Fort Worth

€947American Airlines

Sat, 21 Nov - Sat, 28 Nov

11:30 - 21:37DUB Dublin-MSY New Orleans Louis Armstrong

16h 07m2 stops Philadelphia Charlotte Douglas

09:05 - 07:10MSY New Orleans Louis Armstrong-DUB Dublin

16h 05m1 stop Dallas/Fort Worth

€950American Airlines

Sat, 21 Nov - Sat, 28 Nov

Recent last minute flight deals from Ireland to Louisiana

Enter your travel dates to find the best prices.

09:40 - 23:35DUB Dublin-MSY New Orleans Louis Armstrong

18h 55m1 stop Atlanta Hartsfield-Jackson

10:59 - 08:05MSY New Orleans Louis Armstrong-DUB Dublin

15h 06m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

€935KLM

Fri, 30 Oct - Tue, 3 Nov

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

12h 17m1 stop Atlanta Hartsfield-Jackson

13:20 - 09:45MSY New Orleans Louis Armstrong-DUB Dublin

14h 25m1 stop Boston Logan Intl

€939KLM

Fri, 30 Oct - Tue, 3 Nov

13:25 - 09:30DUB Dublin-MSY New Orleans Louis Armstrong

25h 05m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

10:25 - 08:05MSY New Orleans Louis Armstrong-DUB Dublin

15h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol

€941KLM

Fri, 30 Oct - Tue, 3 Nov

11:55 - 23:35DUB Dublin-MSY New Orleans Louis Armstrong

16h 40m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

12:51 - 08:45MSY New Orleans Louis Armstrong-DUB Dublin

13h 54m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

€944Air France

Fri, 30 Oct - Tue, 3 Nov

09:30 - 19:58DUB Dublin-MSY New Orleans Louis Armstrong

15h 28m2 stops Newark Houston George Bush Intcntl

10:28 - 08:10MSY New Orleans Louis Armstrong-DUB Dublin

15h 42m1 stop Chicago O'Hare Intl

€946United Airlines

Fri, 30 Oct - Tue, 3 Nov

16:35 - 23:15DUB Dublin-MSY New Orleans Louis Armstrong

35h 40m2 stops Istanbul Houston George Bush Intcntl

18:04 - 09:35MSY New Orleans Louis Armstrong-DUB Dublin

33h 31m2 stops New York John F Kennedy Intl Istanbul

€975Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

08:50 - 08:04DUB Dublin-MSY New Orleans Louis Armstrong

28h 14m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

15:44 - 14:30MSY New Orleans Louis Armstrong-DUB Dublin

16h 46m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€990Delta

Tue, 27 Oct - Tue, 3 Nov

13:25 - 08:04DUB Dublin-MSY New Orleans Louis Armstrong

23h 39m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

12:51 - 07:45MSY New Orleans Louis Armstrong-DUB Dublin

12h 54m1 stop Atlanta Hartsfield-Jackson

€992Delta

Tue, 27 Oct - Tue, 3 Nov

12:55 - 09:03DUB Dublin-MSY New Orleans Louis Armstrong

25h 08m1 stop Dallas/Fort Worth

10:53 - 07:10MSY New Orleans Louis Armstrong-DUB Dublin

14h 17m1 stop Dallas/Fort Worth

€1,012American Airlines

Tue, 27 Oct - Tue, 3 Nov

12:55 - 09:03DUB Dublin-MSY New Orleans Louis Armstrong

25h 08m1 stop Dallas/Fort Worth

10:53 - 07:10MSY New Orleans Louis Armstrong-DUB Dublin

14h 17m1 stop Dallas/Fort Worth

€1,113American Airlines

Tue, 27 Oct - Tue, 3 Nov

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Iberia flights from Ireland to Louisiana

Our best Iberia deals on Ireland to Louisiana flight tickets

Iberia

9 Nov

DUB12:55Dublin

16h 02m

1 stop

MSY22:57New Orleans Louis Armstrong

23 Nov

MSY12:33New Orleans Louis Armstrong

12h 37m

1 stop

DUB07:10Dublin

€937

Iberia

9 Nov

DUB18:35Dublin

20h 28m

2 stops

MSY09:03New Orleans Louis Armstrong

23 Nov

MSY11:04New Orleans Louis Armstrong

16h 16m

2 stops

DUB09:20Dublin

€1,174

Iberia

9 Nov

DUB18:35Dublin

20h 28m

2 stops

MSY09:03New Orleans Louis Armstrong

23 Nov

MSY11:04New Orleans Louis Armstrong

16h 16m

2 stops

DUB09:20Dublin

€1,174

United Airlines flights from Ireland to Louisiana

Our best United Airlines deals on Ireland to Louisiana flight tickets

United Airlines

21 Nov

DUB09:00Dublin

16h 43m

2 stops

BTR19:43Baton Rouge Ryan

28 Nov

BTR21:30Baton Rouge Ryan

28h 40m

2 stops

DUB08:10Dublin

€622

United Airlines

12 Nov

DUB09:00Dublin

16h 33m

2 stops

LFT19:33Lafayette Regional

16 Nov

LFT19:08Lafayette Regional

31h 02m

2 stops

DUB08:10Dublin

€623

United Airlines

12 Nov

DUB09:00Dublin

16h 33m

2 stops

LFT19:33Lafayette Regional

16 Nov

LFT19:08Lafayette Regional

31h 02m

2 stops

DUB08:10Dublin

€624

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Thu 12/11

09:00-19:33

2 stops16h 33m

Lafayette Regional

Mon 16/11

19:08-08:10

2 stops31h 02m

€622

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Thu 12/11

09:00-22:59

2 stops19h 59m

Lafayette Regional

Mon 16/11

12:05-09:55

2 stops15h 50m

€622

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Thu 12/11

09:00-19:33

2 stops16h 33m

Lafayette Regional

Mon 16/11

14:04-10:20

2 stops14h 16m

€622

DublinBaton Rouge

DUB Dublin - BTR Baton Rouge Ryan

DUBBTR

Dublin

Sat 21/11

09:00-19:43

2 stops16h 43m

Baton Rouge Ryan

Sat 28/11

21:30-08:10

2 stops28h 40m

€622

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Thu 12/11

09:00-19:33

2 stops16h 33m

Lafayette Regional

Mon 16/11

19:08-08:10

2 stops31h 02m

€623

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Mon 7/12

09:00-19:38

2 stops16h 38m

Lafayette Regional

Mon 14/12

09:20-09:55

2 stops18h 35m

€623

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Thu 12/11

09:00-19:33

2 stops16h 33m

Lafayette Regional

Mon 16/11

19:08-08:10

2 stops31h 02m

€624

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Wed 11/11

10:40-22:59

2 stops18h 19m

Lafayette Regional

Sun 15/11

05:15-08:10

2 stops20h 55m

€625

Fastest return journey

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Sat 21/11

12:55-22:59

1 stop16h 04m

New Orleans Louis Armstrong

Sat 28/11

10:50-07:10

1 stop14h 20m

€947

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Sat 21/11

11:30-21:37

2 stops16h 07m

New Orleans Louis Armstrong

Sat 28/11

09:05-07:10

1 stop16h 05m

€950

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 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 €577. If you aren’t able to travel during the month of September, then book flights to Louisiana from Ireland during July instead. Flights to Louisiana in July, while not as cheap as those in September, still average around €672.

Cheap Ireland to Louisiana flight deals and tips

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

Best price found	€481
Fastest flight time	15h 00m
Direct flights	None

The best one-way flight to Louisiana from Ireland in the past 72 hours is €481. The best return flight deal from Ireland to Louisiana found on momondo in the last 72 hours is €622.

The fastest flight from Ireland to Louisiana takes 15h 00m

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

Search flight deals

Frequently asked questions about flying from Ireland to Louisiana

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 October 2026, 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
American Airlines	PriceFrom €815	Free Cancellation	Rating 7.0 12,187 reviews		Search American Airlines 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.