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Cheap flights from Louisville to Ireland from $341

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.
United Airlines Logo
6:00 pm - 9:45 amSDF  Louisville Intl-DUB Dublin
10h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
9:50 am - 11:55 pmDUB  Dublin-SDF Louisville Intl
19h 05m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$729United Airlines
Sun, Apr 18 - Wed, Apr 21
United Airlines Logo
10:00 am - 7:20 amSDF  Louisville Intl-DUB Dublin
16h 20m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
9:50 am - 8:00 pmDUB  Dublin-SDF Louisville Intl
15h 10m2 stops Toronto Pearson Intl Newark
$729United Airlines
Sun, Apr 18 - Wed, Apr 21
British Airways Logo
5:30 pm - 12:10 pmSDF  Louisville Intl-DUB Dublin
13h 40m2 stops Boston Logan Intl London Heathrow
British Airways Logo
8:50 am - 9:37 pmDUB  Dublin-SDF Louisville Intl
17h 47m2 stops London Heathrow Chicago O'Hare Intl
$734British Airways
Tue, Dec 8 - Tue, Dec 15
Air Canada Logo
6:30 am - 8:15 amSDF  Louisville Intl-DUB Dublin
20h 45m2 stops Newark Toronto Pearson Intl
Air Canada Logo
9:50 am - 11:55 pmDUB  Dublin-SDF Louisville Intl
19h 05m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$737Air Canada
Sun, Apr 18 - Wed, Apr 21
American Airlines Logo
11:44 am - 9:00 amSDF  Louisville Intl-DUB Dublin
16h 16m1 stop Philadelphia
American Airlines Logo
11:30 am - 10:34 pmDUB  Dublin-SDF Louisville Intl
16h 04m1 stop Philadelphia
$739American Airlines
Tue, Dec 8 - Tue, Dec 15
American Airlines Logo
11:44 am - 9:00 amSDF  Louisville Intl-DUB Dublin
16h 16m1 stop Philadelphia
American Airlines Logo
11:30 am - 11:14 pmDUB  Dublin-SDF Louisville Intl
16h 44m1 stop Philadelphia
$739American Airlines
Tue, Dec 8 - Tue, Dec 22
Delta Logo
6:29 pm - 2:25 pmSDF  Louisville Intl-DUB Dublin
14h 56m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Delta Logo
5:55 am - 8:51 pmDUB  Dublin-SDF Louisville Intl
19h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$795Delta
Sun, Jan 3 - Wed, May 5
Delta Logo
5:49 am - 7:45 amSDF  Louisville Intl-DUB Dublin
20h 56m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:55 am - 12:18 pmDUB  Dublin-SDF Louisville Intl
28h 23m1 stop Boston Logan Intl
$837Delta
Fri, Mar 5 - Sun, Mar 14
Aer Lingus Logo
5:45 am - 5:15 amSDF  Louisville Intl-DUB Dublin
18h 30m1 stop Chicago O'Hare Intl
Aer Lingus Logo
4:40 pm - 9:29 amDUB  Dublin-SDF Louisville Intl
21h 49m1 stop Chicago O'Hare Intl
$1,180Aer Lingus
Fri, Dec 25 - Wed, Jan 6
Aer Lingus Logo
10:47 am - 9:30 amSDF  Louisville Intl-DUB Dublin
17h 43m1 stop Chicago O'Hare Intl
Aer Lingus Logo
4:40 pm - 9:29 amDUB  Dublin-SDF Louisville Intl
21h 49m1 stop Chicago O'Hare Intl
$1,180Aer Lingus
Sat, Dec 26 - Wed, Jan 6

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Air Canada flights from Louisville to Ireland

Our best Air Canada deals on Louisville to Ireland flight tickets
Air Canada
Apr 18
SDF9:00 amLouisville Intl
18h 15m
2 stops
DUB8:15 amDublin
Apr 21
DUB9:50 amDublin
18h 25m
2 stops
SDF11:15 pmLouisville Intl
$737
Air Canada
Apr 21
SDF10:00 amLouisville Intl
17h 15m
2 stops
DUB8:15 amDublin
May 2
DUB9:50 amDublin
39h 10m
2 stops
SDF8:00 pmLouisville Intl
$763
Air Canada
Mar 11
SDF6:30 amLouisville Intl
19h 40m
2 stops
DUB7:10 amDublin
Mar 22
DUB8:00 amDublin
16h 01m
2 stops
SDF8:01 pmLouisville Intl
$930

United Airlines flights from Louisville to Ireland

Our best United Airlines deals on Louisville to Ireland flight tickets
United Airlines
Apr 18
SDF6:00 pmLouisville Intl
10h 45m
1 stop
DUB9:45 amDublin
Apr 21
DUB9:50 amDublin
19h 05m
2 stops
SDF11:55 pmLouisville Intl
$729
United Airlines
Apr 18
SDF6:00 pmLouisville Intl
10h 45m
1 stop
DUB9:45 amDublin
Apr 21
DUB11:35 amDublin
13h 39m
1 stop
SDF8:14 pmLouisville Intl
$732
United Airlines
Apr 21
SDF8:45 amLouisville Intl
21h 25m
1 stop
DUB11:10 amDublin
May 2
DUB9:50 amDublin
36h 40m
2 stops
SDF5:30 pmLouisville Intl
$756

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest round-trip
Quickest round-trip

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 4/18

6:00 pm-9:45 am

1 stop10h 45m

Dublin

Wed 4/21

9:50 am-11:55 pm

2 stops19h 05m

$729

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 4/18

10:00 am-7:20 am

1 stop16h 20m

Dublin

Wed 4/21

9:50 am-8:00 pm

2 stops15h 10m

$729

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Tue 12/8

5:30 pm-12:10 pm

2 stops13h 40m

Dublin

Tue 12/15

8:50 am-9:37 pm

2 stops17h 47m

$734

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 4/18

6:30 am-8:15 am

2 stops20h 45m

Dublin

Wed 4/21

9:50 am-11:55 pm

2 stops19h 05m

$737

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Tue 12/8

11:44 am-9:00 am

1 stop16h 16m

Dublin

Tue 12/15

11:30 am-10:34 pm

1 stop16h 04m

$739

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Tue 12/8

11:44 am-9:00 am

1 stop16h 16m

Dublin

Tue 12/22

11:30 am-11:14 pm

1 stop16h 44m

$739

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sun 1/3

6:29 pm-2:25 pm

2 stops14h 56m

Dublin

Wed 5/5

5:55 am-8:51 pm

2 stops19h 56m

$795

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Fri 3/5

5:49 am-7:45 am

1 stop20h 56m

Dublin

Sun 3/14

11:55 am-12:18 pm

1 stop28h 23m

$837

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Fri 12/25

5:45 am-5:15 am

1 stop18h 30m

Dublin

Wed 1/6

4:40 pm-9:29 am

1 stop21h 49m

$1,180

LouisvilleDublin

SDF Louisville Intl - DUB Dublin

SDFDUB

Louisville Intl

Sat 12/26

10:47 am-9:30 am

1 stop17h 43m

Dublin

Wed 1/6

4:40 pm-9:29 am

1 stop21h 49m

$1,180

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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, February 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 $520. If you aren’t able to travel to Ireland during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $731.

Can stopping save me money on Louisville to Ireland flights?

You could potentially save up to 33% 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

$341

Fastest flight time

11h 32m

Direct flights

None
The best one-way flight to Ireland from Louisville in the past 72 hours is $341. The best round-trip flight deal from Louisville to Ireland found on momondo in the last 72 hours is $729.
The fastest flight from Louisville to Ireland takes 11h 32m
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
American AirlinesPriceFrom $488Free CancellationRating
7.0
12,226 reviews
Search American Airlines flights
United AirlinesPriceFrom $541Free CancellationRating
7.3
10,476 reviews
Search United Airlines flights
DeltaPriceFrom $544Free CancellationRating
7.8
8,700 reviews
Search Delta flights
Aer LingusPriceFrom $950Free CancellationRating
7.3
1,883 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.

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Find better results for your trip to Ireland

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