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$363+ Cheap flights from Louisiana to Dublin (DUB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DUB
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Louisiana to Dublin

Cheapest flights from Louisiana to Dublin
Explore the most affordable flight options available from Louisiana to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Air France deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:00 pmAEX - DUB
1 stop32h 45mMultiple Airlines
Sun 12/145:55 amDUB - AEX
2 stops21h 05mMultiple Airlines
Deal found 12/3$482
This Air France deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:00 pmAEX - DUB
1 stop32h 45mAir France
Sun 12/149:45 amDUB - AEX
1 stop17h 15mAir France
Deal found 12/3$483
This Air France deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:47 amAEX - DUB
1 stop13h 58mMultiple Airlines
Fri 12/1211:30 amDUB - AEX
2 stops15h 30mMultiple Airlines
Deal found 12/3$488
This Delta deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:05 amAEX - DUB
2 stops20h 40mDelta
Sat 12/139:45 amDUB - AEX
2 stops31h 20mDelta
Deal found 12/4$493
This American Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:00 amAEX - DUB
1 stop19h 10mAmerican Airlines
Sat 12/1312:55 pmDUB - AEX
1 stop16h 01mAmerican Airlines
Deal found 12/3$583
This Ovago deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:16 amMSY - DUB
2 stops21h 24mBritish Airways
Wed 1/76:00 pmDUB - MSY
1 stop29h 55mBritish Airways
Deal found 12/3$623
This American Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amAEX - DUB
1 stop19h 10mAmerican Airlines
Sat 12/1312:55 pmDUB - AEX
1 stop16h 01mAmerican Airlines
Deal found 12/3$783
This FlightHub deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:05 amMSY - DUB
2 stops24h 05mTAP AIR PORTUGAL
Fri 12/54:25 amDUB - MSY
2 stops25h 31mTAP AIR PORTUGAL
Deal found 12/1$809
This Finnair deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:01 amMSY - DUB
1 stop15h 39mMultiple Airlines
Tue 1/611:30 amDUB - MSY
2 stops15h 37mMultiple Airlines
Deal found 12/2$867
This American Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:30 amMSY - DUB
1 stop15h 40mAmerican Airlines
Tue 1/64:40 pmDUB - MSY
1 stop13h 00mAmerican Airlines
Deal found 12/1$889
This oojo deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:28 amMSY - DUB
2 stops42h 27mBritish Airways
Tue 12/308:40 pmDUB - MSY
2 stops27h 15mBritish Airways
Deal found 12/3$901
This oojo deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:59 amMSY - DUB
2 stops16h 36mBritish Airways
Thu 12/1110:30 amDUB - MSY
1 stop13h 25mBritish Airways
Deal found 12/3$909

Find flight deals from Louisiana to Dublin

Keep the following information in mind while searching for Louisiana to Dublin flight deals. Data was last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$363
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$947
Provider with most accurate pricing for New Orleans Louis Armstrong-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Dublin flights.
Search Deals
From Louisiana to Dublin
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana 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, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Louisiana to Dublin that are best for you.

Fly from

Louisiana

Fly to

Dublin

Route

Depart

Return

Price

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 1/20

12:00 pm-7:30 am

1 stop13h 30m

Dublin

Tue 2/3

10:40 am-9:51 pm

2 stops17h 11m

$363

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Mon 1/26

12:00 pm-8:10 am

1 stop14h 10m

Dublin

Wed 2/11

9:00 am-5:17 pm

1 stop14h 17m

$415

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 2/11

8:00 am-9:40 am

2 stops19h 40m

Dublin

Mon 2/16

8:40 pm-9:20 pm

2 stops30h 40m

$416

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 1/20

1:27 pm-12:10 pm

2 stops16h 43m

Dublin

Tue 2/3

8:50 am-11:40 pm

2 stops20h 50m

$416

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Tue 1/20

7:55 pm-5:00 pm

1 stop15h 05m

Dublin

Tue 1/27

8:50 am-5:55 pm

1 stop15h 05m

$418

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Mon 1/26

11:04 am-8:40 am

2 stops15h 36m

Dublin

Wed 2/11

11:30 am-10:59 pm

2 stops17h 29m

$425

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Sat 1/17

10:04 am-7:30 am

1 stop15h 26m

Dublin

Sat 1/24

9:30 am-7:14 pm

1 stop15h 44m

$431

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Sun 1/18

10:35 am-8:10 am

1 stop15h 35m

Dublin

Wed 1/28

10:40 am-6:08 pm

1 stop13h 28m

$433

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Wed 2/4

4:39 pm-8:40 am

1 stop10h 01m

Dublin

Tue 2/17

11:30 am-9:44 pm

1 stop16h 14m

$433

New OrleansDublin

MSY - DUB

MSYDUB

New Orleans Louis Armstrong

Mon 2/16

6:05 pm-7:10 am

1 stop31h 05m

Dublin

Tue 2/24

9:30 am-11:59 pm

1 stop20h 29m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 33 results
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Best time to book a flight from Louisiana to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisiana to Dublin

What is the cheapest month to book a flight from Louisiana to Dublin?

Currently, February is the cheapest month in which you can book a flight from Louisiana to Dublin (average of $433). Flying from Louisiana to Dublin in June is currently the most expensive (average of $700). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LA to DUB?

Find hourly flight availability from Louisiana to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s typically best to fly out from Louisiana to Dublin in the evening. Doing so could potentially save you 16% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Louisiana to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Louisiana to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisiana to Dublin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Louisiana to Dublin?

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Louisiana?

    Most people fly into Dublin (DUB) if they book a flight to Dublin from Louisiana. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Louisiana to Dublin?

    United Airlines, British Airways, and Lufthansa can get you from Louisiana to Dublin in just under 14h 10m. Your travel time can differ by up to 6h 06m. The distance between Louisiana and Dublin is about 4344 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Louisiana to Dublin?

    While some choose either Baton Rouge Ryan - Dublin or Monroe Huenefeld - Dublin, New Orleans Louis Armstrong - Dublin is the most popular route from Louisiana to Dublin.

  • Can I find deals for flights from Louisiana to Dublin that include hotel bookings?

    Yes. In addition to deals on Louisiana to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Dublin.

  • Can I find deals for business class flights from Louisiana to Dublin?

    Yes. Cheapflights offers flight deals from Louisiana to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisiana to Dublin?

    Currently, February is the cheapest month in which you can book a flight from Louisiana to Dublin (average of $433). Flying from Louisiana to Dublin in June is currently the most expensive (average of $700). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Wicklow
Leixlip

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Alternative routes for Louisiana to Dublin

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Top 7 airlines flying from Louisiana to Dublin

Discover the top 7 airlines that operate flights from Louisiana to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$433Average$797FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$486Average$620FlexibilityNo cancel feeOn-time70%
IberiaCheapest$546Average$625FlexibilityNo cancel feeOn-time77%
KLMCheapest$547Average$856FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$550Average$770FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$557Average$655FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$579Average$1,083FlexibilityNo cancel feeOn-time71%

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