Cheap flights from Ireland to Louisiana from €254
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Louisiana departing on 10/9. 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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How to get the cheapest flight ticket from Ireland to Louisiana
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 Louisiana?
The month of September is, on average, the cheapest month to fly to Louisiana from Ireland, with most prices found around €687. If you aren’t able to travel during the month of September, then book flights to Louisiana from Ireland during April instead. Flights to Louisiana in April, while not as cheap as those in September, still average around €713.
What is the cheapest day to depart on your flight to Louisiana?
The cheapest day to depart on your flight to Louisiana is on a Thursday when prices can be found for as low as €704. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €1,080.
What is the cheapest airline that flies from Ireland to Louisiana?
Lufthansa and American Airlines are the most popular carriers operating from Ireland to Louisiana
Which airlines fly to Louisiana?
American Airlines, JetBlue and British Airways are the top three most popular airlines that fly to Louisiana from Ireland according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Louisiana. Keep in mind that there are 3 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.
Cheap Ireland to Louisiana flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Louisiana
When did momondo last update prices for flights from Ireland to Louisiana?
Prices for flights from Ireland to Louisiana are updated daily.
How many operators does momondo search for flights from Ireland to Louisiana?
As of June 2025, there are 3 operators available to choose from for flights from Ireland to Louisiana.
How old do you have to be to fly from Ireland to Louisiana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Ireland to Louisiana
Compare and see reviews for airlines that fly from Ireland to Louisiana with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €533 | Free Cancellation | Rating 7.3 2,923 reviews | |||
| PriceFrom €631 | Free Cancellation | Rating 6.6 7,031 reviews | |||
| PriceFrom €642 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to Louisiana?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Louisiana. momondo saves you time and could save you money on your trip.
Can I find flights from Ireland to Louisiana with flexible booking policies on momondo?
momondo does allow users to show only those flights to Louisiana from Ireland which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Ireland to Louisiana?
momondo provides multiple filters to help you find the best flight to Louisiana from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ireland to Louisiana right now. Can momondo alert me if prices change?
Price alerts on flights to Louisiana from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.