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Cheap flights from Louisiana to Ireland from €214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Ireland departing on 20/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Louisiana to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
18:05 - 07:10
MSY
-
DUB
31h 05m
1 stop
Air Canada Logo
09:00 - 17:17
DUB
-
MSY
14h 17m
1 stop
€332Air Canada
Mon, 26 Jan - Wed, 11 Feb
Air Canada Logo
18:05 - 07:10
MSY
-
DUB
31h 05m
1 stop
Air Canada Logo
09:00 - 17:17
DUB
-
MSY
14h 17m
1 stop
€344Air Canada
Mon, 26 Jan - Wed, 11 Feb
British Airways Logo
09:15 - 11:30
MSY
-
SNN
20h 15m
2 stops
British Airways Logo
20:05 - 17:55
SNN
-
MSY
27h 50m
1 stop
€347British Airways
Mon, 9 Feb - Mon, 16 Feb
British Airways Logo
20:55 - 14:20
MSY
-
DUB
12h 25m
1 stop
British Airways Logo
20:25 - 20:00
DUB
-
MSY
29h 35m
1 stop
€350British Airways
Tue, 24 Mar - Tue, 31 Mar
United Airlines Logo
10:35 - 08:10
MSY
-
DUB
15h 35m
1 stop
United Airlines Logo
09:00 - 17:17
DUB
-
MSY
14h 17m
1 stop
€357United Airlines
Mon, 26 Jan - Wed, 11 Feb
United Airlines Logo
10:30 - 08:10
MSY
-
DUB
15h 40m
1 stop
United Airlines Logo
09:00 - 17:17
DUB
-
MSY
14h 17m
1 stop
€361United Airlines
Wed, 25 Feb - Wed, 4 Mar
American Airlines Logo
19:55 - 16:45
MSY
-
SNN
14h 50m
1 stop
American Airlines Logo
07:50 - 17:55
SNN
-
MSY
16h 05m
1 stop
€382American Airlines
Thu, 26 Feb - Thu, 5 Mar
American Airlines Logo
18:43 - 16:45
MSY
-
SNN
16h 02m
2 stops
American Airlines Logo
07:50 - 17:55
SNN
-
MSY
16h 05m
1 stop
€386American Airlines
Thu, 26 Feb - Thu, 5 Mar
KLM Logo
06:18 - 07:45
BTR
-
DUB
19h 27m
1 stop
KLM Logo
08:50 - 22:01
DUB
-
BTR
19h 11m
2 stops
€414KLM
Thu, 26 Feb - Thu, 5 Mar
KLM Logo
08:30 - 07:45
SHV
-
DUB
17h 15m
1 stop
KLM Logo
08:50 - 19:59
DUB
-
SHV
17h 09m
2 stops
€414KLM
Thu, 26 Feb - Thu, 5 Mar

Lufthansa flights from Louisiana to Ireland

Our best Lufthansa deals on Louisiana to Ireland flight tickets
Lufthansa
8 Apr
MSY12:44New Orleans Louis Armstrong
12h 36m
1 stop
DUB07:20Dublin
15 Apr
DUB09:50Dublin
13h 13m
1 stop
MSY17:03New Orleans Louis Armstrong
€363
Lufthansa
2 May
MSY17:29New Orleans Louis Armstrong
41h 01m
2 stops
ORK16:30Cork
12 May
ORK16:55Cork
35h 42m
2 stops
MSY22:37New Orleans Louis Armstrong
€448
Lufthansa
12 May
MSY06:00New Orleans Louis Armstrong
22h 15m
1 stop
SNN10:15Shannon
22 May
SNN12:30Shannon
14h 45m
1 stop
MSY21:15New Orleans Louis Armstrong
€529

British Airways flights from Louisiana to Ireland

Our best British Airways deals on Louisiana to Ireland flight tickets
British Airways
9 Feb
MSY09:15New Orleans Louis Armstrong
20h 15m
2 stops
SNN11:30Shannon
16 Feb
SNN20:05Shannon
27h 50m
1 stop
MSY17:55New Orleans Louis Armstrong
€347
British Airways
24 Mar
MSY20:55New Orleans Louis Armstrong
12h 25m
1 stop
DUB14:20Dublin
31 Mar
DUB20:25Dublin
29h 35m
1 stop
MSY20:00New Orleans Louis Armstrong
€350
British Airways
11 Feb
MSY18:02New Orleans Louis Armstrong
16h 33m
2 stops
DUB16:35Dublin
17 Feb
DUB07:35Dublin
16h 20m
1 stop
MSY17:55New Orleans Louis Armstrong
€350

momondo Fare Finder

 
Customise your flight search to find flights from Louisiana to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 13 January 2026.
Use the filters below to find and compare flights from Louisiana to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Mon 26/1

18:05-07:10

1 stop31h 05m

Dublin

Wed 11/2

09:00-17:17

1 stop14h 17m

€332

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Mon 26/1

18:05-07:10

1 stop31h 05m

Dublin

Wed 11/2

09:00-17:17

1 stop14h 17m

€344

New OrleansShannon

MSY - SNN

MSYSNN

New Orleans Louis Armstrong

Mon 9/2

09:15-11:30

2 stops20h 15m

Shannon

Mon 16/2

20:05-17:55

1 stop27h 50m

€347

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 24/3

20:55-14:20

1 stop12h 25m

Dublin

Tue 31/3

20:25-20:00

1 stop29h 35m

€350

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Mon 26/1

10:35-08:10

1 stop15h 35m

Dublin

Wed 11/2

09:00-17:17

1 stop14h 17m

€357

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 25/2

10:30-08:10

1 stop15h 40m

Dublin

Wed 4/3

09:00-17:17

1 stop14h 17m

€361

New OrleansShannon

MSY - SNN

MSYSNN

New Orleans Louis Armstrong

Thu 26/2

19:55-16:45

1 stop14h 50m

Shannon

Thu 5/3

07:50-17:55

1 stop16h 05m

€382

New OrleansShannon

MSY - SNN

MSYSNN

New Orleans Louis Armstrong

Thu 26/2

18:43-16:45

2 stops16h 02m

Shannon

Thu 5/3

07:50-17:55

1 stop16h 05m

€386

Baton RougeDublin

BTR - DUB

BTRDUB

Baton Rouge Ryan

Thu 26/2

06:18-07:45

1 stop19h 27m

Dublin

Thu 5/3

08:50-22:01

2 stops19h 11m

€414

ShreveportDublin

SHV - DUB

SHVDUB

Shreveport

Thu 26/2

08:30-07:45

1 stop17h 15m

Dublin

Thu 5/3

08:50-19:59

2 stops17h 09m

€414

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Louisiana to Ireland

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 Ireland?

The month of February is another great option to travel to Ireland, with average flight prices from Louisiana averaging around €440.

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €631 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Louisiana for as low as €574 on momondo.

Can stopping save me money on Louisiana to Ireland flights?

You could potentially save up to 2% on your flight if you consider stops on a Louisiana to Ireland flight.

Cheap Louisiana to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Ireland

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from Louisiana to Ireland takes 12h 55m
There are no direct flights from Louisiana to Ireland. There are no popular flight routes from Louisiana to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Louisiana to Ireland?

    Prices for flights from Louisiana to Ireland were last updated today.

  • How old do you have to be to fly from Louisiana to Ireland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Ireland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Ireland. momondo saves you time and could save you money on your trip.

Can I find flights from Louisiana to Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ireland from Louisiana with this policy.

How can momondo help me find flights from Louisiana to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Louisiana.

I’m not ready to book a flight from Louisiana to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisiana to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
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