Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Louisville to Ireland from $472

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:21 pm - 9:45 amSDF  Louisville Intl-DUB Dublin
15h 24m1 stop Dallas/Fort Worth
Multiple Airlines Logo
8:40 pm - 8:59 pmDUB  Dublin-SDF Louisville Intl
29h 19m2 stops London Heathrow Dallas/Fort Worth
$706Multiple Airlines
Sun, Oct 18 - Tue, Nov 3
Multiple Airlines Logo
9:04 am - 7:20 amSDF  Louisville Intl-DUB Dublin
17h 16m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
Multiple Airlines Logo
9:10 am - 8:39 pmDUB  Dublin-SDF Louisville Intl
16h 29m2 stops Frankfurt am Main Newark
$712Multiple Airlines
Sun, Oct 18 - Tue, Nov 3
Multiple Airlines Logo
2:12 pm - 10:40 amSDF  Louisville Intl-DUB Dublin
15h 28m1 stop Washington, D.C. Dulles Intl
Multiple Airlines Logo
9:10 am - 8:39 pmDUB  Dublin-SDF Louisville Intl
16h 29m2 stops Frankfurt am Main Newark
$712Multiple Airlines
Sun, Oct 18 - Tue, Nov 3
United Airlines Logo
1:50 pm - 9:45 amSDF  Louisville Intl-DUB Dublin
14h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
10:40 am - 4:57 pmDUB  Dublin-SDF Louisville Intl
11h 17m1 stop Chicago O'Hare Intl
$717United Airlines
Sun, Oct 18 - Tue, Nov 3
United Airlines Logo
1:00 pm - 7:30 amSDF  Louisville Intl-DUB Dublin
13h 30m1 stop Newark
United Airlines Logo
9:00 am - 8:14 pmDUB  Dublin-SDF Louisville Intl
40h 14m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$723United Airlines
Sun, Feb 7 - Thu, Feb 11
American Airlines Logo
11:49 am - 9:35 amSDF  Louisville Intl-DUB Dublin
16h 46m1 stop Charlotte Douglas
American Airlines Logo
12:55 pm - 11:27 pmDUB  Dublin-SDF Louisville Intl
14h 32m1 stop Dallas/Fort Worth
$736American Airlines
Sun, Oct 18 - Tue, Oct 27
American Airlines Logo
7:30 am - 6:30 amSDF  Louisville Intl-DUB Dublin
18h 00m1 stop Philadelphia
American Airlines Logo
12:40 pm - 9:25 pmDUB  Dublin-SDF Louisville Intl
13h 45m1 stop Dallas/Fort Worth
$741American Airlines
Wed, Sep 23 - Wed, Oct 7
Delta Logo
11:24 am - 10:00 amSDF  Louisville Intl-DUB Dublin
17h 36m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
Delta Logo
5:55 am - 9:13 pmDUB  Dublin-SDF Louisville Intl
20h 18m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$829Delta
Fri, Oct 2 - Fri, Oct 9
Aer Lingus Logo
6:30 pm - 10:35 amSDF  Louisville Intl-DUB Dublin
11h 05m1 stop Chicago O'Hare Intl
Aer Lingus Logo
11:35 am - 10:33 pmDUB  Dublin-SDF Louisville Intl
15h 58m1 stop Chicago O'Hare Intl
$890Aer Lingus
Tue, Sep 8 - Tue, Sep 15
Aer Lingus Logo
11:05 am - 5:10 amSDF  Louisville Intl-DUB Dublin
13h 05m1 stop Chicago O'Hare Intl
Aer Lingus Logo
11:35 am - 10:33 pmDUB  Dublin-SDF Louisville Intl
15h 58m1 stop Chicago O'Hare Intl
$890Aer Lingus
Sun, Sep 6 - Wed, Sep 9

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Louisville to Ireland

Our best American Airlines deals on Louisville to Ireland flight tickets
American Airlines
Oct 18
SDF11:49 amLouisville Intl
16h 46m
1 stop
DUB9:35 amDublin
Oct 27
DUB12:55 pmDublin
14h 32m
1 stop
SDF11:27 pmLouisville Intl
$736
American Airlines
Sep 23
SDF2:53 pmLouisville Intl
13h 42m
1 stop
DUB9:35 amDublin
Oct 6
DUB11:45 amDublin
16h 32m
1 stop
SDF11:17 pmLouisville Intl
$741
American Airlines
Sep 23
SDF11:08 amLouisville Intl
14h 22m
1 stop
DUB6:30 amDublin
Oct 6
DUB9:30 amDublin
13h 57m
2 stops
SDF6:27 pmLouisville Intl
$745

United Airlines flights from Louisville to Ireland

Our best United Airlines deals on Louisville to Ireland flight tickets
United Airlines
Oct 18
SDF1:50 pmLouisville Intl
14h 55m
1 stop
DUB9:45 amDublin
Nov 3
DUB10:40 amDublin
11h 17m
1 stop
SDF4:57 pmLouisville Intl
$717
United Airlines
Feb 7
SDF1:00 pmLouisville Intl
13h 30m
1 stop
DUB7:30 amDublin
Feb 11
DUB9:00 amDublin
40h 14m
2 stops
SDF8:14 pmLouisville Intl
$723
United Airlines
Feb 7
SDF2:20 pmLouisville Intl
12h 10m
2 stops
DUB7:30 amDublin
Feb 11
DUB9:00 amDublin
36h 49m
2 stops
SDF4:49 pmLouisville Intl
$728

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 10/18

1:21 pm-9:45 am

1 stop15h 24m

Dublin

Tue 11/3

8:40 pm-8:59 pm

2 stops29h 19m

$706

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 10/18

9:04 am-7:20 am

2 stops17h 16m

Dublin

Tue 11/3

9:10 am-8:39 pm

2 stops16h 29m

$712

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 10/18

2:12 pm-10:40 am

1 stop15h 28m

Dublin

Tue 11/3

9:10 am-8:39 pm

2 stops16h 29m

$712
Quickest round-trip

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 10/18

1:50 pm-9:45 am

1 stop14h 55m

Dublin

Tue 11/3

10:40 am-4:57 pm

1 stop11h 17m

$717

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 2/7

1:00 pm-7:30 am

1 stop13h 30m

Dublin

Thu 2/11

9:00 am-8:14 pm

2 stops40h 14m

$723

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 10/18

11:49 am-9:35 am

1 stop16h 46m

Dublin

Tue 10/27

12:55 pm-11:27 pm

1 stop14h 32m

$736

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Wed 9/23

7:30 am-6:30 am

1 stop18h 00m

Dublin

Wed 10/7

12:40 pm-9:25 pm

1 stop13h 45m

$741

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Fri 10/2

11:24 am-10:00 am

2 stops17h 36m

Dublin

Fri 10/9

5:55 am-9:13 pm

2 stops20h 18m

$829

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Tue 9/8

6:30 pm-10:35 am

1 stop11h 05m

Dublin

Tue 9/15

11:35 am-10:33 pm

1 stop15h 58m

$890

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 9/6

11:05 am-5:10 am

1 stop13h 05m

Dublin

Wed 9/9

11:35 am-10:33 pm

1 stop15h 58m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

See travel insights to Ireland from

How to get the cheapest flight ticket from Louisville to Ireland

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 Ireland?

In general, December is the cheapest month to fly from Louisville to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $483. If you aren’t able to travel to Ireland during the month of December, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $483.

Can stopping save me money on Louisville to Ireland flights?

You could potentially save up to 37% on your flight if you consider stops on a Louisville to Ireland flight.

Cheap Louisville to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Ireland

Best Price Found

$472

Fastest flight time

13h 15m

Direct flights

None
The best one-way flight to Ireland from Louisville in the past 72 hours is $472. The best round-trip flight deal from Louisville to Ireland found on momondo in the last 72 hours is $706.
The fastest flight from Louisville to Ireland takes 13h 15m
There are no direct flights from Louisville to Ireland. There are no popular flight routes from Louisville to Ireland.
Search flight deals

Frequently asked questions about flying from Louisville to Ireland

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

    Prices for flights from Louisville Intl Airport to Ireland refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland 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.

Best airlines flying from Louisville to Ireland

Compare and see reviews for airlines that fly from Louisville to Ireland with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $483Free CancellationRating
7.8
1,566 reviews
Search KLM flights
DeltaPriceFrom $483Free CancellationRating
7.8
8,533 reviews
Search Delta flights
American AirlinesPriceFrom $488Free CancellationRating
7.1
12,020 reviews
Search American Airlines flights
United AirlinesPriceFrom $520Free CancellationRating
7.4
10,134 reviews
Search United Airlines flights
Aer LingusPriceFrom $963Free CancellationRating
7.3
1,731 reviews
Search Aer Lingus flights

Why use momondo?

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

It is quick and easy to find Louisville to Ireland flights 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 Ireland that suits you.

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

momondo does allow users to show only those flights to Ireland from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to Ireland?

momondo helps you find the best flight between Louisville and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 9/26
Sat 10/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular cities in Ireland

Flights to Dublinfrom $455
Flights to Shannon, Clarefrom $519
Flights to Corkfrom $628
Flights to Knockfrom $904
Flights to Milltown (Kerry)from $517
Flights to Donegalfrom $920