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 May 2026, there are 2 operators 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.

€302 Cheap Flights from Ireland to Louisiana in 2026

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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.

11:30 - 11:36

DUB

MSY

30h 06m

1 stop

11:57 - 09:00

MSY

DUB

15h 03m

1 stop

€527JetBlue

Tue, 9 Jun - Tue, 16 Jun

11:30 - 11:04

DUB

MSY

29h 34m

1 stop

11:57 - 09:00

MSY

DUB

15h 03m

1 stop

€599JetBlue

Mon, 15 Jun - Thu, 25 Jun

11:30 - 11:07

DUB

MSY

29h 37m

1 stop

11:57 - 09:00

MSY

DUB

15h 03m

1 stop

€619JetBlue

Wed, 10 Jun - Wed, 17 Jun

08:50 - 22:59

DUB

LFT

20h 09m

2 stops

12:03 - 16:50

LFT

DUB

22h 47m

2 stops

€648Lufthansa

Thu, 17 Sep - Mon, 28 Sep

08:50 - 22:59

DUB

LFT

20h 09m

2 stops

12:03 - 16:50

LFT

DUB

22h 47m

2 stops

€655Lufthansa

Thu, 17 Sep - Mon, 28 Sep

09:20 - 15:28

DUB

LFT

36h 08m

2 stops

05:15 - 09:45

LFT

DUB

22h 30m

2 stops

€728United Airlines

Thu, 2 Jul - Thu, 9 Jul

05:55 - 21:45

DUB

LFT

21h 50m

2 stops

15:29 - 08:45

LFT

DUB

11h 16m

1 stop

€759Delta

Thu, 2 Jul - Thu, 9 Jul

11:00 - 10:57

DUB

LFT

29h 57m

1 stop

15:29 - 08:45

LFT

DUB

11h 16m

1 stop

€762Delta

Thu, 2 Jul - Thu, 9 Jul

09:20 - 19:26

DUB

LFT

40h 06m

2 stops

12:05 - 11:10

LFT

DUB

17h 05m

2 stops

€778United Airlines

Thu, 4 Jun - Mon, 8 Jun

11:45 - 23:32

DUB

LFT

17h 47m

2 stops

10:51 - 09:45

LFT

DUB

16h 54m

1 stop

€817American Airlines

Thu, 4 Jun - Mon, 8 Jun

Air Canada flights from Ireland to Louisiana

Our best Air Canada deals on Ireland to Louisiana flight tickets

Air Canada

14 Sept

DUB09:20Dublin

19h 21m

2 stops

MSY22:41New Orleans Louis Armstrong

28 Sept

MSY07:00New Orleans Louis Armstrong

18h 45m

2 stops

DUB07:45Dublin

€921

Air Canada

21 May

DUB09:20Dublin

31h 41m

2 stops

MSY11:01New Orleans Louis Armstrong

3 Jun

MSY11:50New Orleans Louis Armstrong

14h 25m

1 stop

DUB08:15Dublin

€947

Air Canada

21 May

DUB09:20Dublin

31h 41m

2 stops

MSY11:01New Orleans Louis Armstrong

3 Jun

MSY11:50New Orleans Louis Armstrong

14h 25m

1 stop

DUB08:15Dublin

€948

JetBlue flights from Ireland to Louisiana

Our best JetBlue deals on Ireland to Louisiana flight tickets

JetBlue

15 Jun

DUB11:30Dublin

29h 34m

1 stop

MSY11:04New Orleans Louis Armstrong

25 Jun

MSY11:57New Orleans Louis Armstrong

15h 03m

1 stop

DUB09:00Dublin

€599

JetBlue

10 Jun

DUB11:30Dublin

29h 37m

1 stop

MSY11:07New Orleans Louis Armstrong

17 Jun

MSY11:57New Orleans Louis Armstrong

15h 03m

1 stop

DUB09:00Dublin

€619

JetBlue

17 Jun

DUB10:40Dublin

32h 33m

1 stop

MSY13:13New Orleans Louis Armstrong

24 Jun

MSY11:57New Orleans Louis Armstrong

15h 03m

1 stop

DUB09:00Dublin

€625

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 9/6

11:30-11:36

1 stop30h 06m

New Orleans Louis Armstrong

Tue 16/6

11:57-09:00

1 stop15h 03m

€527

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 15/6

11:30-11:04

1 stop29h 34m

New Orleans Louis Armstrong

Thu 25/6

11:57-09:00

1 stop15h 03m

€599

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 10/6

11:30-11:07

1 stop29h 37m

New Orleans Louis Armstrong

Wed 17/6

11:57-09:00

1 stop15h 03m

€619

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 17/9

08:50-22:59

2 stops20h 09m

Lafayette Regional

Mon 28/9

12:03-16:50

2 stops22h 47m

€648

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 17/9

08:50-22:59

2 stops20h 09m

Lafayette Regional

Mon 28/9

12:03-16:50

2 stops22h 47m

€655

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 2/7

09:20-15:28

2 stops36h 08m

Lafayette Regional

Thu 9/7

05:15-09:45

2 stops22h 30m

€728

Fastest return journey

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 2/7

05:55-21:45

2 stops21h 50m

Lafayette Regional

Thu 9/7

15:29-08:45

1 stop11h 16m

€759

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 2/7

11:00-10:57

1 stop29h 57m

Lafayette Regional

Thu 9/7

15:29-08:45

1 stop11h 16m

€762

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 4/6

09:20-19:26

2 stops40h 06m

Lafayette Regional

Mon 8/6

12:05-11:10

2 stops17h 05m

€778

DublinLafayette

DUB - LFT

DUBLFT

Dublin

Thu 4/6

11:45-23:32

2 stops17h 47m

Lafayette Regional

Mon 8/6

10:51-09:45

1 stop16h 54m

€817

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 €199. 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 €378.

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	20h 09m
Direct flights	None

The fastest flight from Ireland to Louisiana takes 20h 09m

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 May 2026, there are 2 operators 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
United Airlines	PriceFrom €690	Free Cancellation	Rating 7.4 9,737 reviews		Search United Airlines flights
American Airlines	PriceFrom €806	Free Cancellation	Rating 7.1 11,642 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.