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Cheap flights from New Orleans to Dublin from $250

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 5/20. 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.
British Airways Logo
6:29 pm - 3:40 pm
MSY
-
DUB
15h 11m
2 stops
British Airways Logo
8:45 am - 5:55 pm
DUB
-
MSY
15h 10m
1 stop
$402British Airways
mié., feb. 4 - mar., feb. 17
British Airways Logo
6:02 pm - 5:45 pm
MSY
-
DUB
17h 43m
2 stops
British Airways Logo
8:40 pm - 5:55 pm
DUB
-
MSY
27h 15m
1 stop
$403British Airways
mié., feb. 11 - lun., feb. 16
British Airways Logo
11:46 am - 11:15 am
MSY
-
DUB
17h 29m
2 stops
British Airways Logo
8:45 am - 9:30 pm
DUB
-
MSY
18h 45m
2 stops
$405British Airways
mié., feb. 4 - mar., feb. 17
British Airways Logo
5:54 pm - 3:40 pm
MSY
-
DUB
16h 46m
2 stops
British Airways Logo
3:15 pm - 8:00 pm
DUB
-
MSY
34h 45m
1 stop
$406British Airways
mar., mar. 24 - mar., mar. 31
British Airways Logo
8:55 pm - 2:20 pm
MSY
-
DUB
12h 25m
1 stop
British Airways Logo
5:30 pm - 8:00 pm
DUB
-
MSY
32h 30m
1 stop
$408British Airways
mar., mar. 24 - mar., mar. 31
British Airways Logo
5:54 pm - 3:40 pm
MSY
-
DUB
16h 46m
2 stops
British Airways Logo
9:40 am - 9:26 pm
DUB
-
MSY
17h 46m
2 stops
$409British Airways
mar., mar. 24 - mar., mar. 31
British Airways Logo
6:29 pm - 3:40 pm
MSY
-
DUB
15h 11m
2 stops
British Airways Logo
6:40 am - 5:04 pm
DUB
-
MSY
16h 24m
2 stops
$413British Airways
mié., feb. 4 - mar., feb. 17
British Airways Logo
7:00 am - 9:00 am
MSY
-
DUB
20h 00m
2 stops
British Airways Logo
7:00 pm - 8:00 pm
DUB
-
MSY
31h 00m
1 stop
$417British Airways
dom., mar. 29 - mié., abr. 15
British Airways Logo
2:57 pm - 11:15 am
MSY
-
DUB
14h 18m
2 stops
British Airways Logo
7:45 pm - 5:04 pm
DUB
-
MSY
27h 19m
2 stops
$418British Airways
mié., feb. 11 - lun., feb. 16
United Airlines Logo
11:55 am - 7:30 am
MSY
-
DUB
13h 35m
2 stops
United Airlines Logo
9:00 am - 5:17 pm
DUB
-
MSY
14h 17m
1 stop
$419United Airlines
lun., ene. 26 - mié., feb. 11

British Airways flights from New Orleans to Dublin

Our best British Airways deals on New Orleans to Dublin flight tickets
British Airways
Feb 4
MSY6:29 pmNew Orleans Louis Armstrong
15h 11m
2 stops
DUB3:40 pmDublin
Feb 17
DUB8:45 amDublin
15h 10m
1 stop
MSY5:55 pmNew Orleans Louis Armstrong
$402
British Airways
Feb 11
MSY6:02 pmNew Orleans Louis Armstrong
17h 43m
2 stops
DUB5:45 pmDublin
Feb 16
DUB8:40 pmDublin
27h 15m
1 stop
MSY5:55 pmNew Orleans Louis Armstrong
$403
British Airways
Feb 4
MSY3:44 pmNew Orleans Louis Armstrong
17h 56m
2 stops
DUB3:40 pmDublin
Feb 17
DUB7:35 amDublin
16h 20m
1 stop
MSY5:55 pmNew Orleans Louis Armstrong
$404

United Airlines flights from New Orleans to Dublin

Our best United Airlines deals on New Orleans to Dublin flight tickets
United Airlines
Jan 26
MSY11:55 amNew Orleans Louis Armstrong
13h 35m
2 stops
DUB7:30 amDublin
Feb 11
DUB9:00 amDublin
14h 17m
1 stop
MSY5:17 pmNew Orleans Louis Armstrong
$419
United Airlines
Apr 18
MSY7:47 pmNew Orleans Louis Armstrong
29h 43m
1 stop
DUB7:30 amDublin
May 1
DUB12:30 pmDublin
13h 13m
1 stop
MSY7:43 pmNew Orleans Louis Armstrong
$430
United Airlines
Feb 19
MSY9:00 amNew Orleans Louis Armstrong
17h 10m
1 stop
DUB8:10 amDublin
Feb 27
DUB9:00 amDublin
37h 36m
2 stops
MSY4:36 pmNew Orleans Louis Armstrong
$433

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 enero 15, 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

mié. 2/4

6:29 pm-3:40 pm

2 stops15h 11m

Dublin

mar. 2/17

8:45 am-5:55 pm

1 stop15h 10m

$402

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

mié. 2/11

6:02 pm-5:45 pm

2 stops17h 43m

Dublin

lun. 2/16

8:40 pm-5:55 pm

1 stop27h 15m

$403

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

mié. 2/4

11:46 am-11:15 am

2 stops17h 29m

Dublin

mar. 2/17

8:45 am-9:30 pm

2 stops18h 45m

$405

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

mar. 3/24

5:54 pm-3:40 pm

2 stops16h 46m

Dublin

mar. 3/31

3:15 pm-8:00 pm

1 stop34h 45m

$406

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

mar. 3/24

8:55 pm-2:20 pm

1 stop12h 25m

Dublin

mar. 3/31

5:30 pm-8:00 pm

1 stop32h 30m

$408

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

mar. 3/24

5:54 pm-3:40 pm

2 stops16h 46m

Dublin

mar. 3/31

9:40 am-9:26 pm

2 stops17h 46m

$409

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

mié. 2/4

6:29 pm-3:40 pm

2 stops15h 11m

Dublin

mar. 2/17

6:40 am-5:04 pm

2 stops16h 24m

$413

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

dom. 3/29

7:00 am-9:00 am

2 stops20h 00m

Dublin

mié. 4/15

7:00 pm-8:00 pm

1 stop31h 00m

$417

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

mié. 2/11

2:57 pm-11:15 am

2 stops14h 18m

Dublin

lun. 2/16

7:45 pm-5:04 pm

2 stops27h 19m

$418

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

lun. 1/26

11:55 am-7:30 am

2 stops13h 35m

Dublin

mié. 2/11

9:00 am-5:17 pm

1 stop14h 17m

$419

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 $483. 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 $514.

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 $737 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 $670 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

12h 25m

Direct flights

None
The fastest flight from New Orleans to Dublin takes 12h 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

  • 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 12h 25m, 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
8,050 reviews
Search Delta flights
British AirwaysPriceFrom $486Free CancellationRating
6.7
7,679 reviews
Search British Airways flights
KLMPriceFrom $535Free CancellationRating
7.7
1,440 reviews
Search KLM flights
United AirlinesPriceFrom $536Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights
IberiaPriceFrom $546Free CancellationRating
7.0
3,087 reviews
Search Iberia flights
JetBluePriceFrom $557Free CancellationRating
7.2
2,887 reviews
Search JetBlue flights
American AirlinesPriceFrom $572Free CancellationRating
7.2
11,135 reviews
Search American Airlines flights

Traveling to a place near Dublin?

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