Cheap flights from Louisville to Dublin from $514
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Dublin departing on 6/3. 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 Louisville 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, November is the cheapest month to fly from Louisville to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $540. If you’re not able to fly to Dublin in November, then January is your next best option. Flight prices from Louisville to Dublin during January average around $596.
What is the cheapest day to depart on your flight to Dublin?
The cheapest day to depart from Louisville to Dublin is on a Monday. Travelers who choose to depart for Dublin on a Monday will often find tickets for as low as $840. Flights from Louisville to Dublin on a Thursday will generally be more expensive and average around $1,075. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Dublin?
At noon is the cheapest time of day to fly from Louisville to Dublin when you can find flight prices for as low as $858. Flying to Dublin at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,010.
How far in advance should I book a flight to Dublin?
You are more likely to see cheaper flights to Dublin from Louisville when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $872 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Louisville for as low as $698 on momondo.
What is the cheapest airline that flies from Louisville Intl to Dublin?
WestJet, Aer Lingus, and British Airways are the most popular carriers operating from Louisville Intl to Dublin
What airlines fly to Dublin?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Dublin from Louisville according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 8 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.
When to book flights from Louisville to Dublin
Cheap Louisville to Dublin (SDF to DUB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Louisville to Dublin
How far is Louisville Intl to Dublin by plane?
Louisville Intl and Dublin are 3755.9 mi apart from one another. A reasonable flight in good conditions will take 10h 20m.
When did momondo last update prices for flights from Louisville Intl Airport to Dublin Airport?
Prices for flights from Louisville Intl Airport to Dublin Airport were last updated today.
How many operators does momondo search for flights from Louisville Intl Airport to Dublin Airport?
As of April 2025, there are 4 operators available to choose from for flights from Louisville Intl Airport to Dublin Airport.
How old do you have to be to fly from Louisville Intl Airport to Dublin Airport?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Louisville to Dublin?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Dublin is American Airlines (51% of total bookings). The next most popular airlines are United Airlines (25%), Delta (16%), and KLM (9%).
Best airlines flying from Louisville to Dublin
Compare and see reviews for airlines that fly from Louisville to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $497 | Free Cancellation | Rating 7.4 8,616 reviews | |||
| PriceFrom $497 | Free Cancellation | Rating 8.0 7,897 reviews | |||
| PriceFrom $523 | Free Cancellation | Rating 7.8 1,323 reviews | |||
| PriceFrom $555 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Louisville to Dublin?
Finding the right flight to Dublin from Louisville 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 Louisville to Dublin with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Dublin from Louisville with this policy.
How can momondo help me find flights from Louisville to Dublin?
momondo provides multiple filters to help you find the best flight to Dublin from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Louisville to Dublin right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Dublin from Louisville. 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.