What is the cheapest airline that flies from Ireland to Louisiana?

JetBlue, Aer Lingus, and United Airlines are the most popular carriers operating 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 July 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.

€304 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.

09:30 - 19:29

DUB

LFT

15h 59m

2 stops

13:45 - 09:55

LFT

DUB

14h 10m

2 stops

€584United Airlines

Wed, 18 Nov - Sun, 22 Nov

12:05 - 23:05

DUB

LFT

17h 00m

2 stops

09:20 - 08:10

LFT

DUB

16h 50m

2 stops

€585United Airlines

Tue, 17 Nov - Sun, 22 Nov

10:40 - 13:43

DUB

MSY

33h 03m

1 stop

12:14 - 09:00

MSY

DUB

14h 46m

1 stop

€598JetBlue

Mon, 24 Aug - Mon, 31 Aug

10:40 - 13:47

DUB

MSY

33h 07m

1 stop

18:10 - 08:20

MSY

DUB

32h 10m

1 stop

€605JetBlue

Thu, 27 Aug - Wed, 9 Sep

10:40 - 13:08

DUB

MSY

32h 28m

1 stop

10:15 - 09:00

MSY

DUB

16h 45m

1 stop

€606JetBlue

Fri, 4 Sep - Fri, 18 Sep

10:40 - 13:47

DUB

MSY

33h 07m

1 stop

18:10 - 08:20

MSY

DUB

32h 10m

1 stop

€607JetBlue

Thu, 27 Aug - Wed, 9 Sep

08:50 - 22:05

DUB

LFT

19h 15m

2 stops

06:00 - 07:45

LFT

DUB

19h 45m

1 stop

€608Delta

Tue, 17 Nov - Sun, 22 Nov

11:30 - 11:15

DUB

MSY

29h 45m

1 stop

10:15 - 09:00

MSY

DUB

16h 45m

1 stop

€608JetBlue

Fri, 4 Sep - Fri, 11 Sep

09:40 - 22:05

DUB

LFT

18h 25m

1 stop

11:00 - 07:45

LFT

DUB

14h 45m

1 stop

€617Delta

Tue, 17 Nov - Sun, 22 Nov

08:50 - 21:02

DUB

LFT

18h 12m

2 stops

16:10 - 09:45

LFT

DUB

35h 35m

2 stops

€635Lufthansa

Wed, 23 Sep - Sun, 27 Sep

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Finnair flights from Ireland to Louisiana

Our best Finnair deals on Ireland to Louisiana flight tickets

Finnair

27 Aug

DUB09:40Dublin

20h 05m

2 stops

MSY23:45New Orleans Louis Armstrong

9 Sept

MSY12:22New Orleans Louis Armstrong

15h 23m

1 stop

DUB09:45Dublin

€817

Finnair

19 Oct

DUB09:40Dublin

19h 59m

2 stops

MSY23:39New Orleans Louis Armstrong

29 Oct

MSY12:38New Orleans Louis Armstrong

13h 37m

1 stop

DUB07:15Dublin

€818

JetBlue flights from Ireland to Louisiana

Our best JetBlue deals on Ireland to Louisiana flight tickets

JetBlue

24 Aug

DUB10:40Dublin

33h 03m

1 stop

MSY13:43New Orleans Louis Armstrong

31 Aug

MSY12:14New Orleans Louis Armstrong

14h 46m

1 stop

DUB09:00Dublin

€598

JetBlue

27 Aug

DUB10:40Dublin

33h 07m

1 stop

MSY13:47New Orleans Louis Armstrong

9 Sept

MSY18:10New Orleans Louis Armstrong

32h 10m

1 stop

DUB08:20Dublin

€605

JetBlue

4 Sept

DUB10:40Dublin

32h 28m

1 stop

MSY13:08New Orleans Louis Armstrong

18 Sept

MSY10:15New Orleans Louis Armstrong

16h 45m

1 stop

DUB09:00Dublin

€606

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Wed 18/11

09:30-19:29

2 stops15h 59m

Lafayette Regional

Sun 22/11

13:45-09:55

2 stops14h 10m

€584

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Tue 17/11

12:05-23:05

2 stops17h 00m

Lafayette Regional

Sun 22/11

09:20-08:10

2 stops16h 50m

€585

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 24/8

10:40-13:43

1 stop33h 03m

New Orleans Louis Armstrong

Mon 31/8

12:14-09:00

1 stop14h 46m

€598

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 27/8

10:40-13:47

1 stop33h 07m

New Orleans Louis Armstrong

Wed 9/9

18:10-08:20

1 stop32h 10m

€605

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 4/9

10:40-13:08

1 stop32h 28m

New Orleans Louis Armstrong

Fri 18/9

10:15-09:00

1 stop16h 45m

€606

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 27/8

10:40-13:47

1 stop33h 07m

New Orleans Louis Armstrong

Wed 9/9

18:10-08:20

1 stop32h 10m

€607

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Tue 17/11

08:50-22:05

2 stops19h 15m

Lafayette Regional

Sun 22/11

06:00-07:45

1 stop19h 45m

€608

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 4/9

11:30-11:15

1 stop29h 45m

New Orleans Louis Armstrong

Fri 11/9

10:15-09:00

1 stop16h 45m

€608

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Tue 17/11

09:40-22:05

1 stop18h 25m

Lafayette Regional

Sun 22/11

11:00-07:45

1 stop14h 45m

€617

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Wed 23/9

08:50-21:02

2 stops18h 12m

Lafayette Regional

Sun 27/9

16:10-09:45

2 stops35h 35m

€635

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

Prices

Airlines

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 €566. 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 €660.

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

Fastest flight time	13h 20m
Direct flights	None

The fastest flight from Ireland to Louisiana takes 13h 20m

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 July 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 €800	Free Cancellation	Rating 7.1 11,834 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.