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Cheap flights from Ireland to New Orleans from €358

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 27/5. 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.
JetBlue Logo
11:30 - 11:04
DUB
-
MSY
29h 34m
1 stop
JetBlue Logo
11:57 - 09:00
MSY
-
DUB
15h 03m
1 stop
€551JetBlue
Mon, 15 Jun - Thu, 25 Jun
JetBlue Logo
11:30 - 11:04
DUB
-
MSY
29h 34m
1 stop
JetBlue Logo
11:57 - 09:00
MSY
-
DUB
15h 03m
1 stop
€561JetBlue
Fri, 12 Jun - Wed, 17 Jun
JetBlue Logo
11:30 - 11:04
DUB
-
MSY
29h 34m
1 stop
JetBlue Logo
11:57 - 09:00
MSY
-
DUB
15h 03m
1 stop
€571JetBlue
Mon, 15 Jun - Thu, 25 Jun
JetBlue Logo
11:30 - 11:04
DUB
-
MSY
29h 34m
1 stop
JetBlue Logo
11:57 - 09:00
MSY
-
DUB
15h 03m
1 stop
€575JetBlue
Fri, 12 Jun - Wed, 17 Jun
JetBlue Logo
10:40 - 12:50
DUB
-
MSY
32h 10m
1 stop
JetBlue Logo
11:57 - 09:00
MSY
-
DUB
15h 03m
1 stop
€579JetBlue
Tue, 9 Jun - Tue, 16 Jun
JetBlue Logo
11:30 - 11:27
DUB
-
MSY
29h 57m
1 stop
JetBlue Logo
11:57 - 09:00
MSY
-
DUB
15h 03m
1 stop
€647JetBlue
Wed, 27 May - Wed, 17 Jun
JetBlue Logo
10:40 - 12:55
DUB
-
MSY
32h 15m
1 stop
JetBlue Logo
15:35 - 08:20
MSY
-
DUB
10h 45m
1 stop
€695JetBlue
Thu, 17 Sep - Mon, 28 Sep
British Airways Logo
20:35 - 17:55
DUB
-
MSY
27h 20m
1 stop
British Airways Logo
19:55 - 14:20
MSY
-
DUB
12h 25m
1 stop
€756British Airways
Fri, 6 Nov - Tue, 10 Nov
Air France Logo
10:00 - 15:57
DUB
-
MSY
11h 57m
1 stop
Air France Logo
16:30 - 18:25
MSY
-
DUB
19h 55m
2 stops
€758Air France
Fri, 12 Jun - Wed, 17 Jun
KLM Logo
13:25 - 22:31
DUB
-
MSY
15h 06m
2 stops
KLM Logo
10:19 - 09:15
MSY
-
DUB
16h 56m
1 stop
€767KLM
Mon, 1 Jun - Mon, 8 Jun

Air Canada flights from Ireland to New Orleans

Our best Air Canada deals on Ireland to New Orleans flight tickets
Air Canada
17 May
DUB09:20Dublin
16h 24m
2 stops
MSY19:44New Orleans Louis Armstrong
30 May
MSY07:00New Orleans Louis Armstrong
19h 15m
2 stops
DUB08:15Dublin
€1,046
Air Canada
15 Jun
DUB09:50Dublin
29h 52m
3 stops
MSY09:42New Orleans Louis Armstrong
25 Jun
MSY17:35New Orleans Louis Armstrong
32h 10m
3 stops
DUB07:45Dublin
€1,163

JetBlue flights from Ireland to New Orleans

Our best JetBlue deals on Ireland to New Orleans 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
€551
JetBlue
12 Jun
DUB11:30Dublin
29h 34m
1 stop
MSY11:04New Orleans Louis Armstrong
17 Jun
MSY11:57New Orleans Louis Armstrong
15h 03m
1 stop
DUB09:00Dublin
€561
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
€571

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 14 May 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

Cheapest return flight

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

€551

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 12/6

11:30-11:04

1 stop29h 34m

New Orleans Louis Armstrong

Wed 17/6

11:57-09:00

1 stop15h 03m

€561

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

€571

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 12/6

11:30-11:04

1 stop29h 34m

New Orleans Louis Armstrong

Wed 17/6

11:57-09:00

1 stop15h 03m

€575

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 9/6

10:40-12:50

1 stop32h 10m

New Orleans Louis Armstrong

Tue 16/6

11:57-09:00

1 stop15h 03m

€579

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Wed 27/5

11:30-11:27

1 stop29h 57m

New Orleans Louis Armstrong

Wed 17/6

11:57-09:00

1 stop15h 03m

€647

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 17/9

10:40-12:55

1 stop32h 15m

New Orleans Louis Armstrong

Mon 28/9

15:35-08:20

1 stop10h 45m

€695

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 6/11

20:35-17:55

1 stop27h 20m

New Orleans Louis Armstrong

Tue 10/11

19:55-14:20

1 stop12h 25m

€756
Fastest return journey

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 12/6

10:00-15:57

1 stop11h 57m

New Orleans Louis Armstrong

Wed 17/6

16:30-18:25

2 stops19h 55m

€758

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 1/6

13:25-22:31

2 stops15h 06m

New Orleans Louis Armstrong

Mon 8/6

10:19-09:15

1 stop16h 56m

€767

Flights are sorted by cheapest return flights first.

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

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 July is, on average, the cheapest month to fly to New Orleans from Ireland, with most prices found around €197. If you aren’t able to travel to New Orleans during the month of July, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €375.

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

13h 48m

Direct flights

None
The fastest flight from Ireland to New Orleans takes 13h 48m
There are no direct flights from Ireland to New Orleans. There are no popular flight routes from Ireland to New Orleans.
Search flight deals

Frequently asked questions about flying 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
United AirlinesPriceFrom €684Free CancellationRating
7.4
9,711 reviews
Search United Airlines flights
JetBluePriceFrom €710Free CancellationRating
7.1
2,973 reviews
Search JetBlue flights
American AirlinesPriceFrom €800Free CancellationRating
7.1
11,664 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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