Question 1

Why should I use momondo to find a flight deal to Louisville?

Accepted Answer

It is quick and easy to find flights to Louisville on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

Question 2

Can I find flights to Louisville with flexible booking policies on momondo?

Accepted Answer

All flight searches to Louisville on momondo can be filtered to show those which offer flexible booking policies.

Question 3

How can momondo help me find flights to Louisville?

Accepted Answer

momondo provides multiple filters to help you find the best flight to Louisville. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

Question 4

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

Accepted Answer

Yes. momondo can track flight prices for Louisville and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

Question 5

Is there an alternative airport near Louisville?

Accepted Answer

Those flying to Louisville could potentially find better pricing at Louisville Intl Airport (8 km from Louisville city centre), Lexington Blue Grass Airport (103 km from Louisville city centre), Owensboro Daviess County Airport (136 km from Louisville city centre), Cincinnati Airport (150 km from Louisville city centre) or Evansville Dress Regional Airport (158 km from Louisville city centre) depending on the month and departure airport.

Question 6

Which airlines fly to Louisville?

Accepted Answer

Based on our data, the most popular airlines that fly to Louisville from Ireland are American Airlines and Aer Lingus. There may also be other airline options depending on where in Ireland you’re flying from.

Question 7

American Airlines Flights to Louisville

Accepted Answer

20 American Airlines flights head to Louisville on average each week. Most will be flying from Washington, D.C. Reagan-National to Louisville, the most popular route that American Airlines operates to Louisville. Prices vary based on when and where you fly from - the cheapest American Airlines flight to Louisville found in the past 3 days on momondo was €642, departing from Dublin. American Airlines is the most popular choice on momondo for this route and has been scored 7.2/10 by 11,206 of our users.

Question 8

When did momondo last update prices for flights to Louisville Intl Airport?

Accepted Answer

Prices for flights to Louisville Intl Airport are refreshed on a daily basis.

Question 9

How many operators does momondo search for flights to Louisville Intl Airport?

Accepted Answer

The number of operators available for flights to Louisville Intl Airport is 2 as of January 2026.

Question 10

How old do you have to be to fly to Louisville Intl Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Louisville Intl Airport.

Question 11

What documentation or ID do you need to fly to Louisville Intl Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Louisville Intl 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 licence and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Question 12

How long does it take to fly to Louisville?

Accepted Answer

The flight from Ireland to Louisville depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Dublin (a popular airport in Ireland) to Cincinnati Cinci./N. Kentucky (the most popular airport in Louisville), then the flight time is 14h 33m on average. If you fly from Cork (another popular airport in Ireland) to Cincinnati Cinci./N. Kentucky, then the average flight time is .

Question 13

What is the cheapest month to fly to Louisville?

Accepted Answer

If you aren’t able to travel during the month of November, then book flights to Louisville from Ireland during April instead. Flights to Louisville in April, while not as cheap as those in November, still average around €657.

CHEAPEST MONTH TO FLY TO LOUISVILLE FROM DUBLIN	November	14% cheaper	Flying from Dublin to Louisville costs on average just €656 in November
MOST EXPENSIVE MONTH TO FLY TO LOUISVILLE FROM DUBLIN	August	19% more expensive	It costs about €910 for flights to Louisville from Dublin in August
MOST POPULAR MONTH TO FLY TO LOUISVILLE FROM DUBLIN	January	1,200% more users visited	More momondo users searched in flights to Louisville from Dublin in January than any other month

Best One-Way Price	€477
Best Round-Trip Price	€535
Fastest flight time	17h 44m
Popular in	August

€477 Cheap flights to Louisville

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Louisville departing on 4/4. 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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What is the cheapest month to fly to Louisville?

If you aren’t able to travel during the month of November, then book flights to Louisville from Ireland during April instead. Flights to Louisville in April, while not as cheap as those in November, still average around €657.

How long does it take to fly to Louisville?

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Frequently asked questions about flying to Louisville

Is there an alternative airport near Louisville?

When did momondo last update prices for flights to Louisville Intl Airport?

How many operators does momondo search for flights to Louisville Intl Airport?

How old do you have to be to fly to Louisville Intl Airport?

What documentation or ID do you need to fly to Louisville Intl Airport?

Why use momondo?

Why should I use momondo to find a flight deal to Louisville?

Can I find flights to Louisville with flexible booking policies on momondo?

How can momondo help me find flights to Louisville?

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

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