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

WestJet, JetBlue, 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.

€314 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

Return

One-way

Last minute

Recent return flight deals from Ireland to Louisiana

Enter your travel dates to find the best prices.

11:30 - 11:24

DUB

MSY

29h 54m

1 stop

14:38 - 08:20

MSY

DUB

11h 42m

1 stop

€568JetBlue

Tue, 25 Aug - Mon, 31 Aug

11:30 - 11:24

DUB

MSY

29h 54m

1 stop

14:42 - 08:20

MSY

DUB

11h 38m

1 stop

€572JetBlue

Thu, 20 Aug - Sat, 29 Aug

10:40 - 14:08

DUB

MSY

33h 28m

1 stop

14:39 - 08:20

MSY

DUB

11h 41m

1 stop

€582JetBlue

Thu, 16 Jul - Wed, 29 Jul

11:30 - 11:24

DUB

MSY

29h 54m

1 stop

12:14 - 09:00

MSY

DUB

14h 46m

1 stop

€600JetBlue

Tue, 25 Aug - Mon, 31 Aug

08:50 - 22:59

DUB

LFT

20h 09m

2 stops

16:10 - 22:15

LFT

DUB

24h 05m

2 stops

€660Lufthansa

Thu, 17 Sep - Mon, 28 Sep

19:05 - 23:27

DUB

MSY

34h 22m

2 stops

10:19 - 18:20

MSY

DUB

26h 01m

2 stops

€696Scandinavian Airlines

Tue, 17 Nov - Wed, 2 Dec

05:55 - 21:41

DUB

LFT

21h 46m

2 stops

06:00 - 08:45

LFT

DUB

20h 45m

1 stop

€724Delta

Wed, 8 Jul - Sun, 12 Jul

05:55 - 21:41

DUB

LFT

21h 46m

2 stops

17:03 - 16:40

LFT

DUB

17h 37m

2 stops

€725Delta

Wed, 8 Jul - Sun, 12 Jul

11:00 - 21:41

DUB

LFT

16h 41m

1 stop

15:29 - 08:45

LFT

DUB

11h 16m

1 stop

€732Multiple Airlines

Wed, 8 Jul - Sun, 12 Jul

08:50 - 21:02

DUB

LFT

18h 12m

2 stops

16:10 - 09:45

LFT

DUB

35h 35m

2 stops

€831Lufthansa

Wed, 23 Sep - Sat, 26 Sep

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Scandinavian Airlines flights from Ireland to Louisiana

Our best Scandinavian Airlines deals on Ireland to Louisiana flight tickets

Scandinavian Airlines

17 Nov

DUB19:05Dublin

34h 22m

2 stops

MSY23:27New Orleans Louis Armstrong

2 Dec

MSY10:19New Orleans Louis Armstrong

26h 01m

2 stops

DUB18:20Dublin

€696

Scandinavian Airlines

17 Nov

DUB19:05Dublin

34h 22m

2 stops

MSY23:27New Orleans Louis Armstrong

2 Dec

MSY10:19New Orleans Louis Armstrong

26h 01m

2 stops

DUB18:20Dublin

€712

Scandinavian Airlines

17 Nov

DUB19:05Dublin

34h 22m

2 stops

MSY23:27New Orleans Louis Armstrong

2 Dec

MSY10:19New Orleans Louis Armstrong

26h 01m

2 stops

DUB18:20Dublin

€713

JetBlue flights from Ireland to Louisiana

Our best JetBlue deals on Ireland to Louisiana flight tickets

JetBlue

25 Aug

DUB11:30Dublin

29h 54m

1 stop

MSY11:24New Orleans Louis Armstrong

31 Aug

MSY14:38New Orleans Louis Armstrong

11h 42m

1 stop

DUB08:20Dublin

€568

JetBlue

20 Aug

DUB11:30Dublin

29h 54m

1 stop

MSY11:24New Orleans Louis Armstrong

29 Aug

MSY14:42New Orleans Louis Armstrong

11h 38m

1 stop

DUB08:20Dublin

€572

JetBlue

16 Jul

DUB10:40Dublin

33h 28m

1 stop

MSY14:08New Orleans Louis Armstrong

29 Jul

MSY14:39New Orleans Louis Armstrong

11h 41m

1 stop

DUB08:20Dublin

€582

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 25/8

11:30-11:24

1 stop29h 54m

New Orleans Louis Armstrong

Mon 31/8

14:38-08:20

1 stop11h 42m

€568

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 20/8

11:30-11:24

1 stop29h 54m

New Orleans Louis Armstrong

Sat 29/8

14:42-08:20

1 stop11h 38m

€572

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 16/7

10:40-14:08

1 stop33h 28m

New Orleans Louis Armstrong

Wed 29/7

14:39-08:20

1 stop11h 41m

€582

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 25/8

11:30-11:24

1 stop29h 54m

New Orleans Louis Armstrong

Mon 31/8

12:14-09:00

1 stop14h 46m

€600

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 17/9

08:50-22:59

2 stops20h 09m

Lafayette Regional

Mon 28/9

16:10-22:15

2 stops24h 05m

€660

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 17/11

19:05-23:27

2 stops34h 22m

New Orleans Louis Armstrong

Wed 2/12

10:19-18:20

2 stops26h 01m

€696

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Wed 8/7

05:55-21:41

2 stops21h 46m

Lafayette Regional

Sun 12/7

06:00-08:45

1 stop20h 45m

€724

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Wed 8/7

05:55-21:41

2 stops21h 46m

Lafayette Regional

Sun 12/7

17:03-16:40

2 stops17h 37m

€725

Fastest return journey

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Wed 8/7

11:00-21:41

1 stop16h 41m

Lafayette Regional

Sun 12/7

15:29-08:45

1 stop11h 16m

€732

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Wed 23/9

08:50-21:02

2 stops18h 12m

Lafayette Regional

Sat 26/9

16:10-09:45

2 stops35h 35m

€831

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 €203. 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 €385.

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 €794	Free Cancellation	Rating 7.1 11,751 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.