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Cheap flights from New Orleans to Dublin from €287

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 Dublin departing on 1/10. 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 Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
11:45 - 05:10MSY  New Orleans Louis Armstrong-DUB Dublin
11h 25m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:20 - 10:51DUB  Dublin-MSY New Orleans Louis Armstrong
27h 31m1 stop Toronto Pearson Intl
€350Aer Lingus
Wed, 9 Sep - Thu, 17 Sep
Aer Lingus Logo
11:45 - 05:10MSY  New Orleans Louis Armstrong-DUB Dublin
11h 25m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:20 - 10:51DUB  Dublin-MSY New Orleans Louis Armstrong
27h 31m1 stop Toronto Pearson Intl
€350Aer Lingus
Wed, 9 Sep - Thu, 17 Sep
Aer Lingus Logo
11:45 - 05:10MSY  New Orleans Louis Armstrong-DUB Dublin
11h 25m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:20 - 10:51DUB  Dublin-MSY New Orleans Louis Armstrong
27h 31m1 stop Toronto Pearson Intl
€442Aer Lingus
Wed, 9 Sep - Tue, 15 Sep
Aer Lingus Logo
06:08 - 05:10MSY  New Orleans Louis Armstrong-DUB Dublin
17h 02m1 stop Chicago O'Hare Intl
Aer Lingus Logo
13:20 - 10:51DUB  Dublin-MSY New Orleans Louis Armstrong
27h 31m1 stop Toronto Pearson Intl
€598Aer Lingus
Wed, 9 Sep - Thu, 17 Sep
British Airways Logo
20:55 - 15:25MSY  New Orleans Louis Armstrong-DUB Dublin
13h 30m1 stop London Heathrow
British Airways Logo
17:55 - 17:50DUB  Dublin-MSY New Orleans Louis Armstrong
29h 55m1 stop London Heathrow
€613British Airways
Mon, 26 Oct - Mon, 2 Nov
British Airways Logo
20:55 - 15:25MSY  New Orleans Louis Armstrong-DUB Dublin
13h 30m1 stop London Heathrow
British Airways Logo
17:55 - 17:50DUB  Dublin-MSY New Orleans Louis Armstrong
29h 55m1 stop London Heathrow
€613British Airways
Mon, 26 Oct - Mon, 2 Nov
British Airways Logo
20:55 - 15:25MSY  New Orleans Louis Armstrong-DUB Dublin
13h 30m1 stop London Heathrow
British Airways Logo
17:55 - 17:50DUB  Dublin-MSY New Orleans Louis Armstrong
29h 55m1 stop London Heathrow
€614British Airways
Mon, 26 Oct - Mon, 2 Nov
Multiple Airlines Logo
20:55 - 15:25MSY  New Orleans Louis Armstrong-DUB Dublin
13h 30m1 stop London Heathrow
Multiple Airlines Logo
20:40 - 17:50DUB  Dublin-MSY New Orleans Louis Armstrong
27h 10m1 stop London Heathrow
€615Multiple Airlines
Mon, 26 Oct - Mon, 2 Nov
Multiple Airlines Logo
19:55 - 17:05MSY  New Orleans Louis Armstrong-DUB Dublin
15h 10m1 stop London Heathrow
Multiple Airlines Logo
18:05 - 19:11DUB  Dublin-MSY New Orleans Louis Armstrong
31h 06m2 stops Helsinki-Vantaa Dallas/Fort Worth
€616Multiple Airlines
Mon, 2 Nov - Wed, 18 Nov
Aer Lingus Logo
11:45 - 05:10MSY  New Orleans Louis Armstrong-DUB Dublin
11h 25m1 stop Toronto Pearson Intl
Aer Lingus Logo
16:45 - 23:38DUB  Dublin-MSY New Orleans Louis Armstrong
12h 53m1 stop Chicago O'Hare Intl
€618Aer Lingus
Wed, 9 Sep - Fri, 18 Sep

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British Airways flights from New Orleans to Dublin

Our best British Airways deals on New Orleans to Dublin flight tickets
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
€613
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
€613
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
€614

Aer Lingus flights from New Orleans to Dublin

Our best Aer Lingus deals on New Orleans to Dublin flight tickets
Aer Lingus
9 Sept
MSY11:45New Orleans Louis Armstrong
11h 25m
1 stop
DUB05:10Dublin
17 Sept
DUB13:20Dublin
27h 31m
1 stop
MSY10:51New Orleans Louis Armstrong
€350
Aer Lingus
9 Sept
MSY11:45New Orleans Louis Armstrong
11h 25m
1 stop
DUB05:10Dublin
17 Sept
DUB13:20Dublin
27h 31m
1 stop
MSY10:51New Orleans Louis Armstrong
€350
Aer Lingus
9 Sept
MSY11:45New Orleans Louis Armstrong
11h 25m
1 stop
DUB05:10Dublin
17 Sept
DUB13:20Dublin
27h 31m
1 stop
MSY10:51New Orleans Louis Armstrong
€362

momondo Fare Finder

 
Customise your flight search to find flights from New Orleans to Dublin 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 9 August 2026.
Use the filters below to find and compare flights from New Orleans to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

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

€350

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

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

€350

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

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

€442

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Wed 9/9

06:08-05:10

1 stop17h 02m

Dublin

Thu 17/9

13:20-10:51

1 stop27h 31m

€598

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 26/10

20:55-15:25

1 stop13h 30m

Dublin

Mon 2/11

17:55-17:50

1 stop29h 55m

€613

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 26/10

20:55-15:25

1 stop13h 30m

Dublin

Mon 2/11

17:55-17:50

1 stop29h 55m

€613

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 26/10

20:55-15:25

1 stop13h 30m

Dublin

Mon 2/11

17:55-17:50

1 stop29h 55m

€614

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 26/10

20:55-15:25

1 stop13h 30m

Dublin

Mon 2/11

20:40-17:50

1 stop27h 10m

€615

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Mon 2/11

19:55-17:05

1 stop15h 10m

Dublin

Wed 18/11

18:05-19:11

2 stops31h 06m

€616
Fastest return journey

New OrleansDublin

MSY New Orleans Louis Armstrong - DUB Dublin

MSYDUB

New Orleans Louis Armstrong

Wed 9/9

11:45-05:10

1 stop11h 25m

Dublin

Fri 18/9

16:45-23:38

1 stop12h 53m

€618

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from New Orleans to Dublin

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 typical price of a round-trip flight between New Orleans and Dublin?

Prices are currently low for flights on this route.

Typical prices usually range from €449 to €544.
The lowest price recently found on this route was €350.

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from New Orleans during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €410.

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

You are more likely to see cheaper flights to Dublin from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €635 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from New Orleans for as low as €494 on momondo.

When to book flights from New Orleans to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New Orleans to Dublin (MSY to DUB) flight deals and tips

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

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from New Orleans to Dublin takes 11h 25m
There are no direct flights from New Orleans to Dublin. There are no popular flight routes from New Orleans to Dublin.
Search flight deals

Frequently asked questions about flying from New Orleans to Dublin

  • How far is New Orleans Louis Armstrong to Dublin by plane?

    A flight from New Orleans Louis Armstrong to Dublin will travel around 6983.6 km. A reasonable flight in good conditions will take 11h 25m.

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

    Prices for flights from New Orleans Louis Armstrong Airport to Dublin Airport are refreshed on a daily basis.

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

    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 New Orleans Louis Armstrong Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport 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 Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Swords
Gorey
Naas
Bray
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

Why use momondo?

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

Finding the right flight to Dublin 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 Dublin quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Dublin from New Orleans with this policy.

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

momondo provides multiple filters to help you find the best flight to Dublin from New Orleans. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Dublin from New Orleans 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.

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