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Cheap flights from New Orleans to Dublin from $294

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 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Orleans to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:34 pm - 7:30 am
MSY
-
DUB
12h 56m
1 stop
United Airlines Logo
9:00 am - 6:13 pm
DUB
-
MSY
39h 13m
2 stops
$458United Airlines
Thu, Feb 26 - Wed, Mar 4
Air Canada Logo
6:05 pm - 7:10 am
MSY
-
DUB
31h 05m
1 stop
Air Canada Logo
9:00 am - 6:42 pm
DUB
-
MSY
39h 42m
2 stops
$462Air Canada
Wed, Feb 25 - Sun, Mar 1
Air Canada Logo
7:50 pm - 7:10 am
MSY
-
DUB
29h 20m
2 stops
Air Canada Logo
9:00 am - 6:42 pm
DUB
-
MSY
39h 42m
2 stops
$466Air Canada
Wed, Feb 25 - Sun, Mar 1
British Airways Logo
8:55 pm - 7:40 pm
MSY
-
DUB
17h 45m
1 stop
British Airways Logo
10:55 am - 6:55 pm
DUB
-
MSY
13h 00m
1 stop
$468British Airways
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
8:00 am - 10:20 am
MSY
-
DUB
20h 20m
1 stop
United Airlines Logo
9:00 am - 5:25 pm
DUB
-
MSY
14h 25m
1 stop
$471United Airlines
Thu, Feb 26 - Sun, Mar 1
United Airlines Logo
8:30 pm - 8:15 am
MSY
-
DUB
29h 45m
2 stops
United Airlines Logo
9:50 am - 11:04 am
DUB
-
MSY
31h 14m
2 stops
$472United Airlines
Sun, Apr 5 - Fri, Apr 17
British Airways Logo
10:00 am - 9:40 am
MSY
-
DUB
17h 40m
2 stops
British Airways Logo
8:35 am - 8:58 pm
DUB
-
MSY
18h 23m
2 stops
$474British Airways
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
11:55 am - 9:55 am
MSY
-
DUB
16h 00m
2 stops
United Airlines Logo
9:00 am - 5:25 pm
DUB
-
MSY
14h 25m
1 stop
$476United Airlines
Thu, Feb 26 - Sun, Mar 1
United Airlines Logo
12:44 pm - 7:20 am
MSY
-
DUB
12h 36m
1 stop
United Airlines Logo
9:50 am - 5:03 pm
DUB
-
MSY
13h 13m
1 stop
$477United Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
9:50 pm - 7:35 pm
MSY
-
DUB
15h 45m
1 stop
Multiple Airlines Logo
9:30 am - 6:51 pm
DUB
-
MSY
15h 21m
1 stop
$478Multiple Airlines
Sun, Apr 5 - Fri, Apr 17

British Airways flights from New Orleans to Dublin

Our best British Airways deals on New Orleans to Dublin flight tickets
British Airways
Mar 10
MSY8:55 pmNew Orleans Louis Armstrong
17h 45m
1 stop
DUB7:40 pmDublin
Mar 17
DUB10:55 amDublin
13h 00m
1 stop
MSY6:55 pmNew Orleans Louis Armstrong
$468
British Airways
Apr 21
MSY10:00 amNew Orleans Louis Armstrong
17h 40m
2 stops
DUB9:40 amDublin
Apr 28
DUB8:35 amDublin
18h 23m
2 stops
MSY8:58 pmNew Orleans Louis Armstrong
$474
British Airways
Mar 29
MSY4:47 pmNew Orleans Louis Armstrong
15h 43m
2 stops
DUB2:30 pmDublin
Apr 15
DUB5:50 pmDublin
32h 10m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$518

United Airlines flights from New Orleans to Dublin

Our best United Airlines deals on New Orleans to Dublin flight tickets
United Airlines
Feb 26
MSY12:34 pmNew Orleans Louis Armstrong
12h 56m
1 stop
DUB7:30 amDublin
Mar 4
DUB9:00 amDublin
39h 13m
2 stops
MSY6:13 pmNew Orleans Louis Armstrong
$458
United Airlines
Feb 14
MSY2:25 pmNew Orleans Louis Armstrong
11h 45m
1 stop
DUB8:10 amDublin
Feb 27
DUB9:00 amDublin
14h 17m
1 stop
MSY5:17 pmNew Orleans Louis Armstrong
$468
United Airlines
Feb 19
MSY11:40 amNew Orleans Louis Armstrong
16h 15m
1 stop
DUB9:55 amDublin
Mar 4
DUB9:00 amDublin
14h 17m
1 stop
MSY5:17 pmNew Orleans Louis Armstrong
$469

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated February 12, 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

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Thu 2/26

12:34 pm-7:30 am

1 stop12h 56m

Dublin

Wed 3/4

9:00 am-6:13 pm

2 stops39h 13m

$458

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 2/25

6:05 pm-7:10 am

1 stop31h 05m

Dublin

Sun 3/1

9:00 am-6:42 pm

2 stops39h 42m

$462

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 2/25

7:50 pm-7:10 am

2 stops29h 20m

Dublin

Sun 3/1

9:00 am-6:42 pm

2 stops39h 42m

$466

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 3/10

8:55 pm-7:40 pm

1 stop17h 45m

Dublin

Tue 3/17

10:55 am-6:55 pm

1 stop13h 00m

$468

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Thu 2/26

8:00 am-10:20 am

1 stop20h 20m

Dublin

Sun 3/1

9:00 am-5:25 pm

1 stop14h 25m

$471

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Sun 4/5

8:30 pm-8:15 am

2 stops29h 45m

Dublin

Fri 4/17

9:50 am-11:04 am

2 stops31h 14m

$472

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 4/21

10:00 am-9:40 am

2 stops17h 40m

Dublin

Tue 4/28

8:35 am-8:58 pm

2 stops18h 23m

$474

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Thu 2/26

11:55 am-9:55 am

2 stops16h 00m

Dublin

Sun 3/1

9:00 am-5:25 pm

1 stop14h 25m

$476

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 4/21

12:44 pm-7:20 am

1 stop12h 36m

Dublin

Tue 4/28

9:50 am-5:03 pm

1 stop13h 13m

$477

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Sun 4/5

9:50 pm-7:35 pm

1 stop15h 45m

Dublin

Fri 4/17

9:30 am-6:51 pm

1 stop15h 21m

$478

Flights are sorted by cheapest round-trip 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 cheapest month to fly to Dublin?

In general, January is the cheapest month to fly from New Orleans to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $459. If you’re not able to fly to Dublin in January, then February is your next best option. Flight prices from New Orleans to Dublin during February average around $459.

How far in advance should I book a flight 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 $720 when searching weeks out. 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 $624 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 round-trip 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 45m

Direct flights

None
The fastest flight from New Orleans to Dublin takes 11h 45m
There are no direct flights from New Orleans to Dublin. There are no popular flight routes from New Orleans to Dublin.
Search flight deals

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

    A flight from New Orleans Louis Armstrong to Dublin will travel around 4339.4 mi. Flights usually cover this in 11h 45m, depending on flying conditions and air traffic around both airports.

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

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New Orleans to Dublin?

Best airlines flying from New Orleans to Dublin

Compare and see reviews for airlines that fly from New Orleans to Dublin with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $433Free CancellationRating
7.9
8,193 reviews
Search Delta flights
British AirwaysPriceFrom $449Free CancellationRating
6.7
7,737 reviews
Search British Airways flights
American AirlinesPriceFrom $459Free CancellationRating
7.2
11,278 reviews
Search American Airlines flights
United AirlinesPriceFrom $485Free CancellationRating
7.4
9,283 reviews
Search United Airlines flights
KLMPriceFrom $502Free CancellationRating
7.7
1,452 reviews
Search KLM flights
IberiaPriceFrom $519Free CancellationRating
7.0
3,114 reviews
Search Iberia flights
JetBluePriceFrom $557Free CancellationRating
7.2
2,897 reviews
Search JetBlue flights

Traveling to a place near Dublin?

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

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?

momondo does allow users to show only those flights to Dublin from New Orleans which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between New Orleans and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Dublin 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 Dublin trip

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