Cheap flights from Ireland to New Orleans from €345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to New Orleans departing on 26/5. 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 Ireland to New Orleans

Recent return flight deals from Ireland to New Orleans

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:05 - 23:15
DUB
-
MSY
34h 10m2 stops
Multiple Airlines Logo
09:17 - 09:25
MSY
-
DUB
42h 08m2 stops
€502Multiple Airlines
Fri, 13 Feb - Fri, 20 Feb
Multiple Airlines Logo
16:40 - 18:31
DUB
-
MSY
31h 51m2 stops
Multiple Airlines Logo
09:17 - 10:20
MSY
-
DUB
19h 03m1 stop
€591Multiple Airlines
Fri, 13 Feb - Fri, 20 Feb
JetBlue Logo
11:40 - 11:31
DUB
-
MSY
29h 51m1 stop
JetBlue Logo
12:18 - 09:00
MSY
-
DUB
14h 42m1 stop
€597JetBlue
Mon, 18 May - Fri, 5 Jun
Multiple Airlines Logo
13:45 - 22:58
DUB
-
MSY
15h 13m1 stop
Multiple Airlines Logo
11:02 - 09:00
MSY
-
DUB
15h 58m1 stop
€607Multiple Airlines
Thu, 22 Jan - Thu, 29 Jan
Multiple Airlines Logo
05:00 - 23:10
DUB
-
MSY
24h 10m2 stops
Multiple Airlines Logo
09:17 - 08:10
MSY
-
DUB
16h 53m1 stop
€648Multiple Airlines
Tue, 3 Feb - Fri, 13 Feb
Multiple Airlines Logo
11:30 - 23:10
DUB
-
MSY
17h 40m2 stops
Multiple Airlines Logo
09:17 - 10:15
MSY
-
DUB
18h 58m2 stops
€654Multiple Airlines
Tue, 3 Feb - Fri, 13 Feb
Multiple Airlines Logo
10:40 - 23:10
DUB
-
MSY
18h 30m1 stop
Multiple Airlines Logo
09:17 - 08:10
MSY
-
DUB
16h 53m1 stop
€671Multiple Airlines
Tue, 3 Feb - Fri, 13 Feb
Delta Logo
10:45 - 18:57
DUB
-
MSY
14h 12m1 stop
Delta Logo
11:43 - 08:45
MSY
-
DUB
15h 02m1 stop
€680Delta
Sun, 18 Jan - Fri, 6 Feb
Multiple Airlines Logo
11:30 - 22:59
DUB
-
MSY
17h 29m2 stops
Multiple Airlines Logo
10:27 - 12:45
MSY
-
DUB
20h 18m2 stops
€695Multiple Airlines
Thu, 15 Jan - Sat, 31 Jan
Multiple Airlines Logo
11:40 - 22:05
DUB
-
MSY
16h 25m2 stops
Multiple Airlines Logo
21:50 - 16:20
MSY
-
DUB
12h 30m1 stop
€698Multiple Airlines
Tue, 12 May - Sun, 12 Jul

Delta flights from Ireland to New Orleans

Our best Delta deals on Ireland to New Orleans flight tickets
Delta
18 Jan
DUB10:45Dublin
14h 12m
1 stop
MSY18:57New Orleans Louis Armstrong
6 Feb
MSY11:43New Orleans Louis Armstrong
15h 02m
1 stop
DUB08:45Dublin
Delta
6 Feb
DUB05:55Dublin
23h 30m
2 stops
MSY23:25New Orleans Louis Armstrong
10 Feb
MSY15:31New Orleans Louis Armstrong
18h 14m
2 stops
DUB15:45Dublin
Delta
23 Jan
DUB05:55Dublin
23h 30m
2 stops
MSY23:25New Orleans Louis Armstrong
1 Feb
MSY07:30New Orleans Louis Armstrong
19h 15m
2 stops
DUB08:45Dublin

British Airways flights from Ireland to New Orleans

Our best British Airways deals on Ireland to New Orleans flight tickets
British Airways
15 Jan
DUB08:50Dublin
15h 05m
1 stop
MSY17:55New Orleans Louis Armstrong
31 Jan
MSY19:55New Orleans Louis Armstrong
30h 00m
1 stop
DUB07:55Dublin
British Airways
13 Feb
DUB11:30Dublin
16h 14m
1 stop
MSY21:44New Orleans Louis Armstrong
20 Feb
MSY11:19New Orleans Louis Armstrong
15h 21m
1 stop
DUB08:40Dublin
British Airways
6 Feb
DUB20:35Dublin
27h 20m
1 stop
MSY17:55New Orleans Louis Armstrong
10 Feb
MSY19:55New Orleans Louis Armstrong
15h 05m
1 stop
DUB17:00Dublin

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to New Orleans 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 1 January 2026.
Use the filters below to find and compare flights from Ireland to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 13/2

19:05-23:15

2 stops34h 10m

New Orleans Louis Armstrong

Fri 20/2

09:17-09:25

2 stops42h 08m

€502

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 13/2

16:40-18:31

2 stops31h 51m

New Orleans Louis Armstrong

Fri 20/2

09:17-10:20

1 stop19h 03m

€591

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 18/5

11:40-11:31

1 stop29h 51m

New Orleans Louis Armstrong

Fri 5/6

12:18-09:00

1 stop14h 42m

€597

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 22/1

13:45-22:58

1 stop15h 13m

New Orleans Louis Armstrong

Thu 29/1

11:02-09:00

1 stop15h 58m

€607

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 3/2

05:00-23:10

2 stops24h 10m

New Orleans Louis Armstrong

Fri 13/2

09:17-08:10

1 stop16h 53m

€648

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 3/2

11:30-23:10

2 stops17h 40m

New Orleans Louis Armstrong

Fri 13/2

09:17-10:15

2 stops18h 58m

€654

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 3/2

10:40-23:10

1 stop18h 30m

New Orleans Louis Armstrong

Fri 13/2

09:17-08:10

1 stop16h 53m

€671

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 18/1

10:45-18:57

1 stop14h 12m

New Orleans Louis Armstrong

Fri 6/2

11:43-08:45

1 stop15h 02m

€680

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 15/1

11:30-22:59

2 stops17h 29m

New Orleans Louis Armstrong

Sat 31/1

10:27-12:45

2 stops20h 18m

€695

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 12/5

11:40-22:05

2 stops16h 25m

New Orleans Louis Armstrong

Sun 12/7

21:50-16:20

1 stop12h 30m

€698

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to New Orleans from

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

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 New Orleans?

The month of September is, on average, the cheapest month to fly to New Orleans from Ireland, with most prices found around €664. If you aren’t able to travel to New Orleans during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of €669.

Cheap Ireland to New Orleans flight deals and tips

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

Fastest flight time

17h 43m

Direct flights

None
The fastest flight from Ireland to New Orleans takes 17h 43m
There are no direct flights from Ireland to New Orleans. There are no popular flight routes from Ireland to New Orleans.
  • When did momondo last update prices for flights from Ireland to New Orleans Louis Armstrong Airport?

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

  • How many operators does momondo search for flights from Ireland to New Orleans Louis Armstrong Airport?

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

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

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

Best airlines flying from Ireland to New Orleans

Compare and see reviews for airlines that fly from Ireland to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom €522Free CancellationRating
7.2
2,901 reviews
Search JetBlue flights
American AirlinesPriceFrom €629Free CancellationRating
7.2
11,069 reviews
Search American Airlines flights

Why use momondo?

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

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

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

Flights from Ireland to New Orleans with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Ireland to New Orleans 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 Ireland to New Orleans right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to New Orleans now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Orleans and let you know when they change.

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1 adult
Sat 31/1
Sat 7/2

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