Latest deals
Insights
FAQs
Price Alerts

Cheap flights from New Orleans to Ireland from €309

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Ireland departing on 1/11. 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
1 adult, Economy, 0 bags

Find the cheapest flights from New Orleans to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
11:45 - 05:10
MSY
-
DUB
11h 25m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€352Aer Lingus
Wed, 9 Sep - Tue, 15 Sep
Aer Lingus Logo
11:45 - 05:10
MSY
-
DUB
11h 25m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€353Aer Lingus
Wed, 9 Sep - Tue, 15 Sep
Aer Lingus Logo
11:45 - 05:10
MSY
-
DUB
11h 25m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€356Aer Lingus
Wed, 9 Sep - Thu, 17 Sep
Aer Lingus Logo
11:45 - 05:10
MSY
-
DUB
11h 25m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€364Aer Lingus
Fri, 11 Sep - Tue, 15 Sep
Aer Lingus Logo
11:45 - 05:10
MSY
-
DUB
11h 25m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€392Aer Lingus
Wed, 9 Sep - Thu, 17 Sep
Aer Lingus Logo
11:45 - 05:10
MSY
-
DUB
11h 25m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€442Aer Lingus
Fri, 11 Sep - Tue, 15 Sep
Aer Lingus Logo
08:00 - 08:15
MSY
-
DUB
18h 15m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€602Aer Lingus
Tue, 1 Sep - Tue, 8 Sep
Aer Lingus Logo
13:54 - 08:55
MSY
-
DUB
13h 01m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€606Aer Lingus
Wed, 2 Sep - Thu, 10 Sep
JetBlue Logo
14:31 - 08:20
MSY
-
DUB
11h 49m
1 stop
JetBlue Logo
10:40 - 12:50
DUB
-
MSY
32h 10m
1 stop
€608JetBlue
Wed, 2 Sep - Tue, 8 Sep
Aer Lingus Logo
11:34 - 05:10
MSY
-
DUB
11h 36m
1 stop
Aer Lingus Logo
13:20 - 10:51
DUB
-
MSY
27h 31m
1 stop
€609Aer Lingus
Thu, 10 Sep - Tue, 15 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from New Orleans to Ireland

Our best British Airways deals on New Orleans to Ireland flight tickets
British Airways
10 Nov
MSY19:55New Orleans Louis Armstrong
15h 05m
1 stop
DUB17:00Dublin
17 Nov
DUB10:55Dublin
12h 55m
1 stop
MSY17:50New Orleans Louis Armstrong
€615
British Airways
26 Oct
MSY20:55New Orleans Louis Armstrong
13h 30m
1 stop
DUB15:25Dublin
2 Nov
DUB17:55Dublin
29h 55m
1 stop
MSY17:50New Orleans Louis Armstrong
€615
British Airways
26 Oct
MSY20:55New Orleans Louis Armstrong
13h 30m
1 stop
DUB15:25Dublin
2 Nov
DUB17:55Dublin
29h 55m
1 stop
MSY17:50New Orleans Louis Armstrong
€616

United Airlines flights from New Orleans to Ireland

Our best United Airlines deals on New Orleans to Ireland flight tickets
United Airlines
24 Oct
MSY19:02New Orleans Louis Armstrong
31h 28m
1 stop
DUB08:30Dublin
3 Nov
DUB09:30Dublin
19h 14m
2 stops
MSY22:44New Orleans Louis Armstrong
€640
United Airlines
10 Aug
MSY08:00New Orleans Louis Armstrong
17h 20m
1 stop
DUB07:20Dublin
25 Aug
DUB09:50Dublin
33h 30m
2 stops
MSY13:20New Orleans Louis Armstrong
€642
United Airlines
24 Oct
MSY19:02New Orleans Louis Armstrong
31h 28m
1 stop
DUB08:30Dublin
3 Nov
DUB12:05Dublin
16h 39m
2 stops
MSY22:44New Orleans Louis Armstrong
€644

momondo Fare Finder

 
Customise your flight search to find flights from New Orleans 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 31 July 2026.
Use the filters below to find and compare flights from New Orleans to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 9/9

11:45-05:10

1 stop11h 25m

Dublin

Tue 15/9

13:20-10:51

1 stop27h 31m

€352

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 9/9

11:45-05:10

1 stop11h 25m

Dublin

Tue 15/9

13:20-10:51

1 stop27h 31m

€353

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 9/9

11:45-05:10

1 stop11h 25m

Dublin

Thu 17/9

13:20-10:51

1 stop27h 31m

€356

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Fri 11/9

11:45-05:10

1 stop11h 25m

Dublin

Tue 15/9

13:20-10:51

1 stop27h 31m

€364

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 9/9

11:45-05:10

1 stop11h 25m

Dublin

Thu 17/9

13:20-10:51

1 stop27h 31m

€392

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Fri 11/9

11:45-05:10

1 stop11h 25m

Dublin

Tue 15/9

13:20-10:51

1 stop27h 31m

€442

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 1/9

08:00-08:15

1 stop18h 15m

Dublin

Tue 8/9

13:20-10:51

1 stop27h 31m

€602

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 2/9

13:54-08:55

1 stop13h 01m

Dublin

Thu 10/9

13:20-10:51

1 stop27h 31m

€606

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 2/9

14:31-08:20

1 stop11h 49m

Dublin

Tue 8/9

10:40-12:50

1 stop32h 10m

€608

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Thu 10/9

11:34-05:10

1 stop11h 36m

Dublin

Tue 15/9

13:20-10:51

1 stop27h 31m

€609

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ireland from

How to get the cheapest flight ticket from New Orleans 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 New Orleans averaging around €413.

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

You are more likely to see cheaper flights to Ireland from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €642 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 New Orleans for as low as €497 on momondo.

Cheap New Orleans to Ireland flight deals and tips

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

Fastest flight time

10h 55m

Direct flights

None
The fastest flight from New Orleans to Ireland takes 10h 55m
There are no direct flights from New Orleans to Ireland. There are no popular flight routes from New Orleans to Ireland.
Search flight deals

Frequently asked questions about flying from New Orleans to Ireland

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Ireland?

    Prices for flights from New Orleans Louis Armstrong Airport to Ireland refresh daily.

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Ireland.

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

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Ireland from New Orleans is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

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

Yes. All flights to Ireland from New Orleans on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Orleans to Ireland?

Once you have performed a search for New Orleans to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ireland from New Orleans. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 30/8
Sun 6/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €37
Flights to Corkfrom €84
Flights to Shannon, Clarefrom €82
Flights to Milltown (Kerry)from €38
Flights to Donegalfrom €82