What is the cheapest airline that flies from New Orleans Louis Armstrong to Dublin?

Aer Lingus is the most popular carrier operating from New Orleans Louis Armstrong to Dublin

Which layover airport has the shortest travel time from New Orleans to Dublin?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 10h 31m.

Which layover airport has the shortest connection time from New Orleans to Dublin?

Atlanta (ATL) has the shortest average layover time for this route: 1h 38m.

Which airport is the most popular layover for flights between New Orleans and Dublin?

Atlanta (ATL) was the most common stop: 55% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Dublin?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Dublin from New Orleans according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 7 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from New Orleans to Dublin?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $459.

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?

The number of operators available for flights from New Orleans Louis Armstrong Airport to Dublin Airport is 7 as of January 2026.

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.

$253 Cheap Flights from New Orleans to Dublin in 2026

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6:05 pm - 7:10 am

MSY

DUB

31h 05m1 stop

9:00 am - 5:17 pm

DUB

MSY

14h 17m1 stop

$450Air Canada

Mon, Feb 16 - Mon, Feb 23

7:55 pm - 7:40 pm

MSY

DUB

17h 45m1 stop

8:50 am - 6:55 pm

DUB

MSY

15h 05m1 stop

$451British Airways

Tue, Mar 3 - Tue, Mar 10

12:00 pm - 7:30 am

MSY

DUB

13h 30m1 stop

9:00 am - 6:13 pm

DUB

MSY

39h 13m2 stops

$458United Airlines

Fri, Jan 23 - Sat, Jan 31

6:05 pm - 7:10 am

MSY

DUB

31h 05m1 stop

9:00 am - 4:37 pm

DUB

MSY

37h 37m2 stops

$461United Airlines

Mon, Jan 19 - Wed, Jan 28

11:55 am - 7:30 am

MSY

DUB

13h 35m2 stops

9:00 am - 6:13 pm

DUB

MSY

39h 13m2 stops

$462United Airlines

Fri, Jan 23 - Sat, Jan 31

6:05 pm - 8:15 am

MSY

DUB

32h 10m1 stop

9:20 am - 1:12 pm

DUB

MSY

33h 52m2 stops

$466United Airlines

Sun, Apr 26 - Fri, May 8

5:00 am - 9:45 am

MSY

DUB

22h 45m2 stops

9:20 am - 1:12 pm

DUB

MSY

33h 52m2 stops

$467United Airlines

Sun, Apr 26 - Fri, May 8

9:40 am - 2:20 pm

MSY

DUB

22h 40m2 stops

8:40 pm - 8:15 pm

DUB

MSY

28h 35m2 stops

$468British Airways

Tue, Mar 3 - Tue, Mar 10

9:00 am - 8:10 am

MSY

DUB

17h 10m1 stop

9:00 am - 5:17 pm

DUB

MSY

14h 17m1 stop

$469United Airlines

Thu, Feb 26 - Mon, Mar 2

7:55 pm - 7:55 am

MSY

DUB

30h 00m1 stop

4:00 pm - 5:55 pm

DUB

MSY

31h 55m1 stop

$470British Airways

Thu, Feb 26 - Mon, Mar 2

British Airways flights from New Orleans to Dublin

Our best British Airways deals on New Orleans to Dublin flight tickets

British Airways

Feb 12

MSY11:26 amNew Orleans Louis Armstrong

18h 59m

2 stops

DUB12:25 pmDublin

Feb 16

DUB4:00 pmDublin

31h 55m

1 stop

MSY5:55 pmNew Orleans Louis Armstrong

$453

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British Airways

Feb 26

MSY7:55 pmNew Orleans Louis Armstrong

15h 30m

1 stop

DUB5:25 pmDublin

Mar 2

DUB8:40 pmDublin

27h 15m

1 stop

MSY5:55 pmNew Orleans Louis Armstrong

$470

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British Airways

Mar 24

MSY5:54 pmNew Orleans Louis Armstrong

18h 06m

2 stops

DUB5:00 pmDublin

Mar 31

DUB7:30 pmDublin

30h 30m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$494

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Lufthansa flights from New Orleans to Dublin

Our best Lufthansa deals on New Orleans to Dublin flight tickets

Lufthansa

Jan 20

MSY2:26 pmNew Orleans Louis Armstrong

11h 44m

1 stop

DUB8:10 amDublin

Jan 27

DUB10:40 amDublin

17h 11m

2 stops

MSY9:51 pmNew Orleans Louis Armstrong

$482

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Lufthansa

Jan 9

MSY12:00 pmNew Orleans Louis Armstrong

14h 10m

1 stop

DUB8:10 amDublin

Jan 16

DUB10:40 amDublin

17h 49m

1 stop

MSY10:29 pmNew Orleans Louis Armstrong

$483

Find similar

Lufthansa

Feb 12

MSY10:36 amNew Orleans Louis Armstrong

18h 34m

2 stops

DUB11:10 amDublin

Feb 16

DUB5:10 amDublin

20h 39m

2 stops

MSY7:49 pmNew Orleans Louis Armstrong

$500

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Mon 2/16

6:05 pm-7:10 am

1 stop31h 05m

Dublin

Mon 2/23

9:00 am-5:17 pm

1 stop14h 17m

$450

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 3/3

7:55 pm-7:40 pm

1 stop17h 45m

Dublin

Tue 3/10

8:50 am-6:55 pm

1 stop15h 05m

$451

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Fri 1/23

12:00 pm-7:30 am

1 stop13h 30m

Dublin

Sat 1/31

9:00 am-6:13 pm

2 stops39h 13m

$458

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Mon 1/19

6:05 pm-7:10 am

1 stop31h 05m

Dublin

Wed 1/28

9:00 am-4:37 pm

2 stops37h 37m

$461

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Fri 1/23

11:55 am-7:30 am

2 stops13h 35m

Dublin

Sat 1/31

9:00 am-6:13 pm

2 stops39h 13m

$462

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Sun 4/26

6:05 pm-8:15 am

1 stop32h 10m

Dublin

Fri 5/8

9:20 am-1:12 pm

2 stops33h 52m

$466

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Sun 4/26

5:00 am-9:45 am

2 stops22h 45m

Dublin

Fri 5/8

9:20 am-1:12 pm

2 stops33h 52m

$467

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 3/3

9:40 am-2:20 pm

2 stops22h 40m

Dublin

Tue 3/10

8:40 pm-8:15 pm

2 stops28h 35m

$468

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Thu 2/26

9:00 am-8:10 am

1 stop17h 10m

Dublin

Mon 3/2

9:00 am-5:17 pm

1 stop14h 17m

$469

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Thu 2/26

7:55 pm-7:55 am

1 stop30h 00m

Dublin

Mon 3/2

4:00 pm-5:55 pm

1 stop31h 55m

$470

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Showing 1-10 of 19 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Dublin?

In general, February 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 $515. If you’re not able to fly to Dublin in February, then November is your next best option. Flight prices from New Orleans to Dublin during November average around $584.

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 $758 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 $696 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 44m
Direct flights	None

The fastest flight from New Orleans to Dublin takes 11h 44m

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 44m, 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?
The number of operators available for flights from New Orleans Louis Armstrong Airport to Dublin Airport is 7 as of January 2026.
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?
Based on momondo bookings for flights between New Orleans and Dublin, the leading airline is American Airlines, making up 32% of the total bookings. Other popular airlines include United Airlines with 22%, Delta with 19%, and KLM with 12%.

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
Delta	PriceFrom $433	Free Cancellation	Rating 7.9 8,016 reviews	Search Delta flights
British Airways	PriceFrom $486	Free Cancellation	Rating 6.7 7,643 reviews	Search British Airways flights
KLM	PriceFrom $539	Free Cancellation	Rating 7.7 1,435 reviews	Search KLM flights
Iberia	PriceFrom $546	Free Cancellation	Rating 7.0 3,062 reviews	Search Iberia flights
United Airlines	PriceFrom $550	Free Cancellation	Rating 7.4 9,137 reviews	Search United Airlines flights
JetBlue	PriceFrom $557	Free Cancellation	Rating 7.2 2,900 reviews	Search JetBlue flights
American Airlines	PriceFrom $579	Free Cancellation	Rating 7.2 11,082 reviews	Search American Airlines flights

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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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly to other destinations from New Orleans

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Flights from New Orleans Louis Armstrong to Minneapolis St Paul

Cheap flights from New Orleans to Dublin from $253

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 2/4. 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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See travel insights to Dublin from

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

What is the cheapest month to fly to Dublin?

How far in advance should I book a flight to Dublin?

What is the cheapest airline that flies from New Orleans Louis Armstrong to Dublin?

Aer Lingus is the most popular carrier operating from New Orleans Louis Armstrong to Dublin

What airlines fly to Dublin?

Which airport is the most popular layover for flights between New Orleans and Dublin?

Atlanta (ATL) was the most common stop: 55% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from New Orleans to Dublin?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $459.

Which layover airport has the shortest travel time from New Orleans to Dublin?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 10h 31m.

Which layover airport has the shortest connection time from New Orleans to Dublin?

Atlanta (ATL) has the shortest average layover time for this route: 1h 38m.

When to book flights from New Orleans to Dublin

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

Direct flights

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

When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Dublin Airport?

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?

What documentation or ID do you need to fly to Dublin Airport?

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

Traveling to a place near Dublin?

Why use momondo?

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

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

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

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

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland