In terms of precipitation, rainfall in Louisiana ranges from 83.0 - 163.0 inches per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit Louisiana when rainfall is around 83.0 mm.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular airlines that fly from Dublin to Louisiana?

The most popular airlines flying from Dublin to Louisiana are JetBlue, British Airways and KLM. Something to consider prior to booking your flight.

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

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, September can be a great choice for travel to Louisiana. Flights to Louisiana from Dublin in September are about £653 on average during September, but can be found for as low as £509.

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

When flying from Dublin to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Louisiana. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

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

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

How can I find direct flights from Dublin to Louisiana?

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

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

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

£457+ Flights from Dublin to Louisiana

Cheap flight deals from Dublin to Louisiana

Round-trip from	£457
Popular in	August
Cheapest in	September
Average price	£682

JetBlue
25/8-7/9
2 total stops
45h 47m total
Dublin to Louisiana

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£20 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Dublin to Louisiana

Cheapest flights from Dublin to Louisiana
Explore the most affordable flight options available from Dublin to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Mon 25/811:30DUB - MSY

1 stop30h 01mJetBlue

Sun 7/910:34MSY - DUB

1 stop15h 46mJetBlue

Deal found 30/6£457

Mon 18/806:25DUB - MSY

2 stops19h 24mMultiple Airlines

Sun 24/817:00MSY - DUB

3 stops20h 15mMultiple Airlines

Deal found 30/6£541

Mon 25/808:55DUB - MSY

2 stops20h 05mDelta

Sun 7/919:41MSY - DUB

2 stops14h 59mDelta

Deal found 29/6£645

Thu 14/809:20DUB - MSY

2 stops20h 11mUnited Airlines

Thu 21/805:15MSY - DUB

2 stops20h 05mUnited Airlines

Deal found 30/6£675

Mon 25/809:00DUB - MSY

2 stops16h 13mLufthansa

Sun 7/908:00MSY - DUB

1 stop20h 20mLufthansa

Deal found 1/7£680

Thu 14/805:55DUB - MSY

2 stops15h 31mKLM

Thu 21/811:25MSY - DUB

1 stop15h 50mKLM

Deal found 30/6£683

Thu 14/809:20DUB - MSY

1 stop14h 23mAustrian Airlines

Thu 21/810:15MSY - DUB

1 stop15h 05mAustrian Airlines

Deal found 30/6£693

Mon 18/813:45DUB - MSY

1 stop15h 38mFinnair

Sun 24/813:16MSY - DUB

1 stop14h 29mFinnair

Deal found 30/6£693

Best flights from Dublin to Louisiana
Discover carefully curated flight deals from Dublin to Louisiana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 July 2025.

Mon 25/811:30DUB - MSY

1 stop30h 01mJetBlue

Sun 7/910:34MSY - DUB

1 stop15h 46mJetBlue

Deal found 30/6£457

Mon 18/806:25DUB - MSY

2 stops19h 24mMultiple Airlines

Sun 24/817:00MSY - DUB

3 stops20h 15mMultiple Airlines

Deal found 30/6£541

Mon 25/808:55DUB - MSY

2 stops20h 05mDelta

Sun 7/919:41MSY - DUB

2 stops14h 59mDelta

Deal found 29/6£645

Thu 14/809:20DUB - MSY

2 stops20h 11mUnited Airlines

Thu 21/805:15MSY - DUB

2 stops20h 05mUnited Airlines

Deal found 30/6£675

Thu 14/805:55DUB - MSY

2 stops15h 31mKLM

Thu 21/811:25MSY - DUB

1 stop15h 50mKLM

Deal found 30/6£683

Thu 14/809:20DUB - MSY

1 stop14h 23mAustrian Airlines

Thu 21/810:15MSY - DUB

1 stop15h 05mAustrian Airlines

Deal found 30/6£693

Mon 18/813:45DUB - MSY

1 stop15h 38mFinnair

Sun 24/813:16MSY - DUB

1 stop14h 29mFinnair

Deal found 30/6£693

Wed 16/711:35DUB - MSY

2 stops16h 15mLufthansa

Sun 20/708:00MSY - DUB

1 stop20h 20mLufthansa

Deal found 30/6£735

Last-minute flights from Dublin to Louisiana
Discover last-minute flight deals from Dublin to Louisiana. Data last updated 2 July 2025 and is based on user searches.

Thu 14/809:20DUB - MSY

2 stops20h 11mUnited Airlines

Thu 21/805:15MSY - DUB

2 stops20h 05mUnited Airlines

Deal found 30/6£675

Thu 14/805:55DUB - MSY

2 stops15h 31mKLM

Thu 21/811:25MSY - DUB

1 stop15h 50mKLM

Deal found 30/6£683

Thu 14/809:20DUB - MSY

1 stop14h 23mAustrian Airlines

Thu 21/810:15MSY - DUB

1 stop15h 05mAustrian Airlines

Deal found 30/6£693

Mon 18/806:25DUB - MSY

2 stops19h 24mMultiple Airlines

Sun 24/817:00MSY - DUB

3 stops20h 15mMultiple Airlines

Deal found 30/6£541

Mon 18/813:45DUB - MSY

1 stop15h 38mFinnair

Sun 24/813:16MSY - DUB

1 stop14h 29mFinnair

Deal found 30/6£693

Mon 25/811:30DUB - MSY

1 stop30h 01mJetBlue

Sun 7/910:34MSY - DUB

1 stop15h 46mJetBlue

Deal found 30/6£457

Mon 25/808:55DUB - MSY

2 stops20h 05mDelta

Sun 7/919:41MSY - DUB

2 stops14h 59mDelta

Deal found 29/6£645

Mon 25/809:00DUB - MSY

2 stops16h 13mLufthansa

Sun 7/908:00MSY - DUB

1 stop20h 20mLufthansa

Deal found 1/7£680

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 25/8

11:30-11:31

1 stop30h 01m

New Orleans Louis Armstrong

Sun 7/9

10:34-08:20

1 stop15h 46m

£457

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 18/8

06:25-19:49

2 stops19h 24m

New Orleans Louis Armstrong

Sun 24/8

17:00-19:15

3 stops20h 15m

£541

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 25/8

08:55-23:00

2 stops20h 05m

New Orleans Louis Armstrong

Sun 7/9

19:41-16:40

2 stops14h 59m

£645

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 14/8

09:20-23:31

2 stops20h 11m

New Orleans Louis Armstrong

Thu 21/8

05:15-07:20

2 stops20h 05m

£675

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 25/8

09:00-19:13

2 stops16h 13m

New Orleans Louis Armstrong

Sun 7/9

08:00-10:20

1 stop20h 20m

£680

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 14/8

05:55-15:26

2 stops15h 31m

New Orleans Louis Armstrong

Thu 21/8

11:25-09:15

1 stop15h 50m

£683

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Thu 14/8

09:20-17:43

1 stop14h 23m

New Orleans Louis Armstrong

Thu 21/8

10:15-07:20

1 stop15h 05m

£693

DublinNew Orleans

DUB - MSY

DUBMSY

Dublin

Mon 18/8

13:45-23:23

1 stop15h 38m

New Orleans Louis Armstrong

Sun 24/8

13:16-09:45

1 stop14h 29m

£693

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Best time to book a flight from Dublin to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Dublin with our price prediction graph.

Estimated return 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 Dublin to Louisiana

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

Currently, January is the cheapest month in which you can book a flight from Dublin to Louisiana (average of £724). Flying from Dublin to Louisiana in July is currently the most expensive (average of £1,029). 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.

Reviews of airlines servicing Louisiana

See what other customers who have flown with Delta, KLM, andAustrian Airlines from Dublin to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,974 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,366 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Austrian Airlines

7.6

Good

809 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Finnair

7.6

Good

1,301 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Dublin to Louisiana?
Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Louisiana. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.
Can I find deals for flights from Dublin to Louisiana that include hotel bookings?
Yes. In addition to deals on Dublin to Louisiana flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Louisiana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Louisiana.
Can I find deals for business class flights from Dublin to Louisiana?
Yes. Cheapflights offers flight deals from Dublin to Louisiana 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 Dublin to Louisiana?
Currently, January is the cheapest month in which you can book a flight from Dublin to Louisiana (average of £724). Flying from Dublin to Louisiana in July is currently the most expensive (average of £1,029). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dublin to Louisiana

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Cork to Honolulu flights

Complete your trip

Louisiana car hire

New Orleans Louis Armstrong Airport car hire

Baton Rouge Ryan Airport car hire

Shreveport Airport car hire

Lafayette Regional Airport car hire

Alexandria Airport car hire

Monroe Huenefeld Airport car hire

Lake Charles Airport car hire

New Orleans car hire

Shreveport car hire

Baton Rouge car hire

Direct flights to United States

Top 4 airlines flying from Dublin to Louisiana

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£443	Average£508	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
British Airways	Cheapest£539	Average£604	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£541	Average£624	FlexibilityNo cancel fee	On-time75%	Search KLM flights
United Airlines	Cheapest£628	Average£682	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to Louisiana?

Deals for Dublin to Louisiana flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Louisiana?

Cheapflights helps you find that perfect flight to Louisiana from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dublin to Louisiana with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to Louisiana with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Louisiana become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Louisiana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Dublin to Louisiana from £457

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Louisiana

Keep the following information in mind while searching for Dublin to Louisiana flight deals. Data was last updated 2 July 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Dublin to Louisiana

Cheapest flights from Dublin to LouisianaExplore the most affordable flight options available from Dublin to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Explore the most affordable flight options available from Dublin to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Louisiana that are best for you.

Best time to book a flight from Dublin to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Dublin with our price prediction graph.

Cheapflights Insights

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

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

Reviews of airlines servicing Louisiana

See what other customers who have flown with Delta, KLM, andAustrian Airlines from Dublin to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Louisiana. 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 from for flights from Dublin to Louisiana?

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

How can I find direct flights from Dublin to Louisiana?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Dublin to Louisiana

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Louisiana?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Louisiana?

Can Cheapflights find flights from Dublin to Louisiana with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Louisiana become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dublin to Louisiana
Explore the most affordable flight options available from Dublin to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.