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Cheap flights from Ireland to New Orleans from €327

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.
JetBlue Logo
10:40 - 21:04
DUB
-
MSY
16h 24m
1 stop
JetBlue Logo
10:32 - 08:20
MSY
-
DUB
15h 48m
1 stop
€506JetBlue
Sun, 19 Apr - Sat, 2 May
JetBlue Logo
10:40 - 12:43
DUB
-
MSY
32h 03m
1 stop
JetBlue Logo
12:20 - 09:00
MSY
-
DUB
14h 40m
1 stop
€614JetBlue
Tue, 2 Jun - Sat, 6 Jun
Multiple Airlines Logo
09:30 - 18:53
DUB
-
MSY
15h 23m
1 stop
Multiple Airlines Logo
21:50 - 19:20
MSY
-
DUB
15h 30m
1 stop
€635Multiple Airlines
Thu, 2 Apr - Thu, 16 Apr
Multiple Airlines Logo
12:15 - 22:16
DUB
-
MSY
16h 01m
2 stops
Multiple Airlines Logo
10:10 - 14:30
MSY
-
DUB
22h 20m
3 stops
€637Multiple Airlines
Sun, 19 Apr - Sat, 2 May
Finnair Logo
09:30 - 18:53
DUB
-
MSY
15h 23m
1 stop
Finnair Logo
11:56 - 09:45
MSY
-
DUB
15h 49m
1 stop
€638Finnair
Thu, 2 Apr - Thu, 16 Apr
Finnair Logo
09:30 - 18:53
DUB
-
MSY
15h 23m
1 stop
Finnair Logo
11:56 - 09:45
MSY
-
DUB
15h 49m
1 stop
€641Finnair
Thu, 2 Apr - Thu, 16 Apr
Finnair Logo
09:30 - 18:51
DUB
-
MSY
15h 21m
1 stop
Finnair Logo
11:56 - 09:45
MSY
-
DUB
15h 49m
1 stop
€642Finnair
Sat, 11 Apr - Sat, 18 Apr
Finnair Logo
09:30 - 23:39
DUB
-
MSY
20h 09m
1 stop
Finnair Logo
12:17 - 09:45
MSY
-
DUB
15h 28m
1 stop
€643Finnair
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
12:15 - 23:23
DUB
-
MSY
17h 08m
2 stops
Multiple Airlines Logo
10:10 - 13:15
MSY
-
DUB
21h 05m
2 stops
€646Multiple Airlines
Fri, 10 Apr - Fri, 17 Apr
Finnair Logo
09:30 - 18:51
DUB
-
MSY
15h 21m
1 stop
Finnair Logo
11:56 - 09:45
MSY
-
DUB
15h 49m
1 stop
€649Finnair
Fri, 10 Apr - Fri, 17 Apr

Finnair flights from Ireland to New Orleans

Our best Finnair deals on Ireland to New Orleans flight tickets
Finnair
2 Apr
DUB09:30Dublin
15h 23m
1 stop
MSY18:53New Orleans Louis Armstrong
16 Apr
MSY11:56New Orleans Louis Armstrong
15h 49m
1 stop
DUB09:45Dublin
€638
Finnair
2 Apr
DUB09:30Dublin
15h 23m
1 stop
MSY18:53New Orleans Louis Armstrong
16 Apr
MSY11:56New Orleans Louis Armstrong
15h 49m
1 stop
DUB09:45Dublin
€641
Finnair
11 Apr
DUB09:30Dublin
15h 21m
1 stop
MSY18:51New Orleans Louis Armstrong
18 Apr
MSY11:56New Orleans Louis Armstrong
15h 49m
1 stop
DUB09:45Dublin
€642

JetBlue flights from Ireland to New Orleans

Our best JetBlue deals on Ireland to New Orleans flight tickets
JetBlue
19 Apr
DUB10:40Dublin
16h 24m
1 stop
MSY21:04New Orleans Louis Armstrong
2 May
MSY10:32New Orleans Louis Armstrong
15h 48m
1 stop
DUB08:20Dublin
€506
JetBlue
2 Jun
DUB10:40Dublin
32h 03m
1 stop
MSY12:43New Orleans Louis Armstrong
6 Jun
MSY12:20New Orleans Louis Armstrong
14h 40m
1 stop
DUB09:00Dublin
€614

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 28 February 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

Sun 19/4

10:40-21:04

1 stop16h 24m

New Orleans Louis Armstrong

Sat 2/5

10:32-08:20

1 stop15h 48m

€506

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Tue 2/6

10:40-12:43

1 stop32h 03m

New Orleans Louis Armstrong

Sat 6/6

12:20-09:00

1 stop14h 40m

€614

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 2/4

09:30-18:53

1 stop15h 23m

New Orleans Louis Armstrong

Thu 16/4

21:50-19:20

1 stop15h 30m

€635

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sun 19/4

12:15-22:16

2 stops16h 01m

New Orleans Louis Armstrong

Sat 2/5

10:10-14:30

3 stops22h 20m

€637

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 2/4

09:30-18:53

1 stop15h 23m

New Orleans Louis Armstrong

Thu 16/4

11:56-09:45

1 stop15h 49m

€638

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 2/4

09:30-18:53

1 stop15h 23m

New Orleans Louis Armstrong

Thu 16/4

11:56-09:45

1 stop15h 49m

€641

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Sat 11/4

09:30-18:51

1 stop15h 21m

New Orleans Louis Armstrong

Sat 18/4

11:56-09:45

1 stop15h 49m

€642

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 1/6

09:30-23:39

1 stop20h 09m

New Orleans Louis Armstrong

Mon 8/6

12:17-09:45

1 stop15h 28m

€643

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 10/4

12:15-23:23

2 stops17h 08m

New Orleans Louis Armstrong

Fri 17/4

10:10-13:15

2 stops21h 05m

€646

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Fri 10/4

09:30-18:51

1 stop15h 21m

New Orleans Louis Armstrong

Fri 17/4

11:56-09:45

1 stop15h 49m

€649

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 April is, on average, the cheapest month to fly to New Orleans from Ireland, with most prices found around €728. If you aren’t able to travel to New Orleans during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €738.

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

15h 21m

Direct flights

None
The fastest flight from Ireland to New Orleans takes 15h 21m
There are no direct flights from Ireland to New Orleans. There are no popular flight routes from Ireland to New Orleans.
Search flight deals

  • 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 €583Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
American AirlinesPriceFrom €684Free CancellationRating
7.1
11,367 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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American Airlines
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