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 September 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.

€359 Cheap Flights from Ireland to Louisiana in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Louisiana

Return

One-way

Recent return flight deals from Ireland to Louisiana

Enter your travel dates to find the best prices.

10:00 - 22:13DUB Dublin-LFT Lafayette Regional

18h 13m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

11:32 - 08:45LFT Lafayette Regional-DUB Dublin

15h 13m1 stop Atlanta Hartsfield-Jackson

€527Delta

Sat, 3 Oct - Sat, 10 Oct

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

€588United Airlines

Thu, 12 Nov - Mon, 16 Nov

09:00 - 21:22DUB Dublin-LFT Lafayette Regional

18h 22m2 stops Toronto Pearson Intl Houston George Bush Intcntl

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

18h 35m2 stops Houston George Bush Intcntl Newark

€589United Airlines

Thu, 12 Nov - Mon, 16 Nov

08:50 - 17:47DUB Dublin-LFT Lafayette Regional

38h 57m2 stops Frankfurt am Main Houston George Bush Intcntl

16:10 - 09:45LFT Lafayette Regional-DUB Dublin

35h 35m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

€643Lufthansa

Wed, 23 Sep - Sun, 27 Sep

12:30 - 22:59DUB Dublin-LFT Lafayette Regional

16h 29m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

05:15 - 07:45LFT Lafayette Regional-DUB Dublin

20h 30m2 stops Houston George Bush Intcntl Vancouver Intl

€646United Airlines

Sat, 3 Oct - Sat, 10 Oct

08:50 - 21:02DUB Dublin-LFT Lafayette Regional

18h 12m2 stops Frankfurt am Main Houston George Bush Intcntl

12:03 - 11:40LFT Lafayette Regional-DUB Dublin

17h 37m2 stops Houston George Bush Intcntl Frankfurt am Main

€728Lufthansa

Tue, 22 Sep - Thu, 1 Oct

12:55 - 19:27DUB Dublin-LFT Lafayette Regional

12h 32m1 stop Dallas/Fort Worth

06:00 - 07:10LFT Lafayette Regional-DUB Dublin

19h 10m1 stop Dallas/Fort Worth

€778American Airlines

Thu, 12 Nov - Mon, 16 Nov

12:55 - 22:54DUB Dublin-LFT Lafayette Regional

15h 59m1 stop Dallas/Fort Worth

10:37 - 07:10LFT Lafayette Regional-DUB Dublin

14h 33m1 stop Dallas/Fort Worth

€779American Airlines

Thu, 12 Nov - Mon, 16 Nov

21:25 - 14:20DUB Dublin-MSY New Orleans Louis Armstrong

46h 55m2 stops London Stansted Orlando

20:57 - 09:05MSY New Orleans Louis Armstrong-DUB Dublin

30h 08m1 stop Orlando

€782Multiple Airlines

Mon, 2 Nov - Mon, 16 Nov

09:30 - 23:27DUB Dublin-MSY New Orleans Louis Armstrong

19h 57m2 stops Philadelphia Dallas/Fort Worth

12:38 - 07:10MSY New Orleans Louis Armstrong-DUB Dublin

13h 32m1 stop Dallas/Fort Worth

€795Multiple Airlines

Tue, 20 Oct - Tue, 27 Oct

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British Airways flights from Ireland to Louisiana

Our best British Airways deals on Ireland to Louisiana flight tickets

British Airways

2 Mar

DUB11:00Dublin

12h 50m

1 stop

MSY17:50New Orleans Louis Armstrong

16 Mar

MSY20:55New Orleans Louis Armstrong

12h 25m

1 stop

DUB14:20Dublin

€795

British Airways

11 Feb

DUB08:50Dublin

15h 00m

1 stop

MSY17:50New Orleans Louis Armstrong

23 Feb

MSY19:55New Orleans Louis Armstrong

17h 50m

1 stop

DUB19:45Dublin

€804

British Airways

19 Oct

DUB10:30Dublin

19h 54m

2 stops

MSY00:24New Orleans Louis Armstrong

1 Nov

MSY12:29New Orleans Louis Armstrong

19h 46m

2 stops

DUB14:15Dublin

€811

Finnair flights from Ireland to Louisiana

Our best Finnair deals on Ireland to Louisiana flight tickets

Finnair

19 Oct

DUB09:40Dublin

20h 44m

2 stops

MSY00:24New Orleans Louis Armstrong

1 Nov

MSY12:29New Orleans Louis Armstrong

12h 41m

1 stop

DUB07:10Dublin

€801

Finnair

19 Oct

DUB09:40Dublin

20h 44m

2 stops

MSY00:24New Orleans Louis Armstrong

3 Nov

MSY12:29New Orleans Louis Armstrong

22h 51m

2 stops

DUB17:20Dublin

€993

Finnair

19 Oct

DUB09:40Dublin

20h 44m

2 stops

MSY00:24New Orleans Louis Armstrong

3 Nov

MSY19:55New Orleans Louis Armstrong

31h 05m

2 stops

DUB09:00Dublin

€1,001

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Sat 3/10

10:00-22:13

2 stops18h 13m

Lafayette Regional

Sat 10/10

11:32-08:45

1 stop15h 13m

€527

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

€588

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Thu 12/11

09:00-21:22

2 stops18h 22m

Lafayette Regional

Mon 16/11

09:20-09:55

2 stops18h 35m

€589

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Wed 23/9

08:50-17:47

2 stops38h 57m

Lafayette Regional

Sun 27/9

16:10-09:45

2 stops35h 35m

€643

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Sat 3/10

12:30-22:59

2 stops16h 29m

Lafayette Regional

Sat 10/10

05:15-07:45

2 stops20h 30m

€646

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Tue 22/9

08:50-21:02

2 stops18h 12m

Lafayette Regional

Thu 1/10

12:03-11:40

2 stops17h 37m

€728

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Thu 12/11

12:55-19:27

1 stop12h 32m

Lafayette Regional

Mon 16/11

06:00-07:10

1 stop19h 10m

€778

Fastest return journey

DublinLafayette

DUB Dublin - LFT Lafayette Regional

DUBLFT

Dublin

Thu 12/11

12:55-22:54

1 stop15h 59m

Lafayette Regional

Mon 16/11

10:37-07:10

1 stop14h 33m

€779

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Mon 2/11

21:25-14:20

2 stops46h 55m

New Orleans Louis Armstrong

Mon 16/11

20:57-09:05

1 stop30h 08m

€782

DublinNew Orleans

DUB Dublin - MSY New Orleans Louis Armstrong

DUBMSY

Dublin

Tue 20/10

09:30-23:27

2 stops19h 57m

New Orleans Louis Armstrong

Tue 27/10

12:38-07:10

1 stop13h 32m

€795

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 €556. 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 €648.

Can stopping save me money on Ireland to Louisiana flights?

You could potentially save up to 27% 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

Best price found	€359
Fastest flight time	12h 50m
Direct flights	None

The best one-way flight to Louisiana from Ireland in the past 72 hours is €359. The best return flight deal from Ireland to Louisiana found on momondo in the last 72 hours is €527.

The fastest flight from Ireland to Louisiana takes 12h 50m

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 September 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 €786	Free Cancellation	Rating 7.1 12,046 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.