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

JetBlue, WestJet, and American 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 June 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.

€312 Cheap Flights from Ireland to Louisiana in 2026

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Ireland to Louisiana

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Louisiana

Enter your travel dates to find the best prices.

10:40 - 23:48

DUB

MSY

19h 08m

1 stop

06:00 - 08:20

MSY

DUB

20h 20m

1 stop

€474JetBlue

Tue, 13 Oct - Tue, 20 Oct

10:40 - 23:48

DUB

MSY

19h 08m

1 stop

06:00 - 08:20

MSY

DUB

20h 20m

1 stop

€482JetBlue

Wed, 14 Oct - Wed, 21 Oct

10:40 - 23:48

DUB

MSY

19h 08m

1 stop

15:35 - 08:20

MSY

DUB

10h 45m

1 stop

€484JetBlue

Wed, 14 Oct - Wed, 21 Oct

10:40 - 13:02

DUB

MSY

32h 22m

1 stop

13:57 - 08:20

MSY

DUB

12h 23m

1 stop

€546JetBlue

Tue, 1 Sep - Tue, 8 Sep

10:40 - 13:13

DUB

MSY

32h 33m

1 stop

14:59 - 08:20

MSY

DUB

11h 21m

1 stop

€555JetBlue

Thu, 2 Jul - Thu, 30 Jul

10:40 - 21:31

DUB

LFT

16h 51m

2 stops

14:00 - 10:20

LFT

DUB

14h 20m

2 stops

€576United Airlines

Thu, 19 Nov - Mon, 23 Nov

10:40 - 22:51

DUB

LFT

18h 11m

2 stops

12:06 - 08:10

LFT

DUB

14h 04m

2 stops

€579United Airlines

Thu, 19 Nov - Mon, 23 Nov

08:50 - 22:59

DUB

LFT

20h 09m

2 stops

14:00 - 08:10

LFT

DUB

37h 10m

2 stops

€592Lufthansa

Tue, 20 Oct - Sat, 31 Oct

11:30 - 11:14

DUB

MSY

29h 44m

1 stop

21:50 - 19:35

MSY

DUB

15h 45m

1 stop

€600Multiple Airlines

Mon, 7 Sep - Sun, 13 Sep

13:00 - 22:54

DUB

LFT

15h 54m

1 stop

14:06 - 07:15

LFT

DUB

11h 09m

1 stop

€762American Airlines

Thu, 19 Nov - Mon, 23 Nov

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American Airlines flights from Ireland to Louisiana

Our best American Airlines deals on Ireland to Louisiana flight tickets

American Airlines

19 Nov

DUB13:00Dublin

15h 54m

1 stop

LFT22:54Lafayette Regional

23 Nov

LFT14:06Lafayette Regional

11h 09m

1 stop

DUB07:15Dublin

€762

American Airlines

19 Nov

DUB11:30Dublin

17h 24m

2 stops

LFT22:54Lafayette Regional

23 Nov

LFT10:02Lafayette Regional

15h 13m

1 stop

DUB07:15Dublin

€765

American Airlines

6 Oct

DUB11:45Dublin

18h 25m

1 stop

MSY00:10New Orleans Louis Armstrong

12 Oct

MSY12:44New Orleans Louis Armstrong

11h 46m

1 stop

DUB06:30Dublin

€804

JetBlue flights from Ireland to Louisiana

Our best JetBlue deals on Ireland to Louisiana flight tickets

JetBlue

13 Oct

DUB10:40Dublin

19h 08m

1 stop

MSY23:48New Orleans Louis Armstrong

20 Oct

MSY06:00New Orleans Louis Armstrong

20h 20m

1 stop

DUB08:20Dublin

€474

JetBlue

14 Oct

DUB10:40Dublin

19h 08m

1 stop

MSY23:48New Orleans Louis Armstrong

21 Oct

MSY06:00New Orleans Louis Armstrong

20h 20m

1 stop

DUB08:20Dublin

€482

JetBlue

14 Oct

DUB10:40Dublin

19h 08m

1 stop

MSY23:48New Orleans Louis Armstrong

21 Oct

MSY15:35New Orleans Louis Armstrong

10h 45m

1 stop

DUB08:20Dublin

€484

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 13/10

10:40-23:48

1 stop19h 08m

New Orleans Louis Armstrong

Tue 20/10

06:00-08:20

1 stop20h 20m

€474

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 14/10

10:40-23:48

1 stop19h 08m

New Orleans Louis Armstrong

Wed 21/10

06:00-08:20

1 stop20h 20m

€482

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 14/10

10:40-23:48

1 stop19h 08m

New Orleans Louis Armstrong

Wed 21/10

15:35-08:20

1 stop10h 45m

€484

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 1/9

10:40-13:02

1 stop32h 22m

New Orleans Louis Armstrong

Tue 8/9

13:57-08:20

1 stop12h 23m

€546

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 2/7

10:40-13:13

1 stop32h 33m

New Orleans Louis Armstrong

Thu 30/7

14:59-08:20

1 stop11h 21m

€555

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 19/11

10:40-21:31

2 stops16h 51m

Lafayette Regional

Mon 23/11

14:00-10:20

2 stops14h 20m

€576

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 19/11

10:40-22:51

2 stops18h 11m

Lafayette Regional

Mon 23/11

12:06-08:10

2 stops14h 04m

€579

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Tue 20/10

08:50-22:59

2 stops20h 09m

Lafayette Regional

Sat 31/10

14:00-08:10

2 stops37h 10m

€592

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 7/9

11:30-11:14

1 stop29h 44m

New Orleans Louis Armstrong

Sun 13/9

21:50-19:35

1 stop15h 45m

€600

Fastest return journey

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 19/11

13:00-22:54

1 stop15h 54m

Lafayette Regional

Mon 23/11

14:06-07:15

1 stop11h 09m

€762

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 July is, on average, the cheapest month to fly to Louisiana from Ireland, with most prices found around €200. If you aren’t able to travel during the month of July, then book flights to Louisiana from Ireland during May instead. Flights to Louisiana in May, while not as cheap as those in July, still average around €380.

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	15h 00m
Direct flights	None

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 June 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 €784	Free Cancellation	Rating 7.1 11,635 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.