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Ireland

$557+ Cheap flights from Louisville (SDF) to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DUB
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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Cheap flight deals from Louisville to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Ireland (IE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 20, 2024.

Round-trip from

$557
(United Airlines)
From Louisville Intl to Ireland
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Find flight deals from Louisville to Ireland

Cheapest flights from Louisville to Ireland
Explore the most affordable flight options available from Louisville to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This American Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:25 pmSDF - DUB
1 stop9h 15mAmerican Airlines
Thu 1/92:05 pmDUB - SDF
1 stop12h 39mAmerican Airlines
Deal found 12/20$1,238
This United deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2610:02 amSDF - DUB
1 stop19h 03mUnited Airlines
Thu 1/99:00 amDUB - SDF
2 stops18h 30mUnited Airlines
Deal found 12/19$1,242
This CheapOair deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:00 amSDF - DUB
2 stops19h 10mMultiple Airlines
Thu 1/95:15 amDUB - SDF
2 stops22h 14mMultiple Airlines
Deal found 12/20$1,340
This Gurufare deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:02 pmSDF - DUB
2 stops17h 23mBritish Airways
Wed 1/88:30 pmDUB - SDF
2 stops28h 13mBritish Airways
Deal found 12/19$1,433
This Delta deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/271:30 pmSDF - ORK
2 stops22h 15mDelta
Mon 12/306:00 amORK - SDF
2 stops21h 54mDelta
Deal found 12/19$1,616
This Air Canada deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:34 amSDF - DUB
3 stops17h 36mAir Canada
Thu 1/92:15 pmDUB - SDF
3 stops27h 59mAir Canada
Deal found 12/20$1,808
This Mytrip deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/277:40 amSDF - ORK
3 stops30h 30mMultiple Airlines
Mon 12/304:55 pmORK - SDF
3 stops32h 42mMultiple Airlines
Deal found 12/19$2,691
This Gurufare deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:16 amSDF - ORK
3 stops49h 04mAer Lingus
Mon 12/305:35 pmORK - SDF
2 stops31h 30mAer Lingus
Deal found 12/19$3,082

Find flights from Louisville to Ireland within your budget

Customize your flight search to find flights from Louisville to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Sun 1/19

7:00 am-7:00 am

2 stops19h 00m

Dublin

Tue 2/4

9:00 am-8:37 pm

2 stops16h 37m

$557

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Mon 1/20

4:52 pm-11:15 am

2 stops13h 23m

Dublin

Tue 1/28

2:05 pm-12:35 am

2 stops15h 30m

$569

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Sat 2/1

7:00 am-7:10 am

2 stops19h 10m

Dublin

Sat 2/15

9:00 am-1:17 pm

2 stops33h 17m

$647

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Sun 1/19

6:00 am-12:25 pm

3 stops25h 25m

Dublin

Tue 2/4

7:05 am-2:00 pm

3 stops35h 55m

$819

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Thu 12/26

7:02 pm-5:25 pm

2 stops17h 23m

Dublin

Wed 1/8

8:30 pm-7:43 pm

2 stops28h 13m

$1,433

LouisvilleCork

SDF - ORK

SDFORK

Louisville Intl

Sun 4/13

5:51 pm-4:25 pm

2 stops17h 34m

Cork

Fri 4/25

5:00 pm-7:47 pm

2 stops31h 47m

$2,079

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Thu 3/20

11:10 am-9:45 am

1 stop18h 35m

Dublin

Sat 4/5

11:00 am-7:21 pm

1 stop13h 21m

$3,312

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Thu 3/20

2:59 pm-8:25 am

2 stops13h 26m

Dublin

Sun 4/6

12:00 pm-11:54 pm

2 stops16h 54m

$3,368

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Best time to book a flight from Louisville to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Louisville to Ireland

Get recent, data-driven insights about flights from Louisville to Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Louisville to Ireland?

Currently, November is the cheapest month in which you can book a flight from Louisville to Ireland (average of $509). Flying from Louisville to Ireland in June is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to IE?

Find hourly flight availability from Louisville to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Ireland as you normally would.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated December 20, 2024.
To help decide which airline to fly from Louisville to Ireland, see what other customers have to say about American Airlines, Air Canada and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,601 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,601 reviews
Delta
8.0
Very good
8,601 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,502 reviews
Delta
8.0
Very good
8,601 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,043 reviews
Delta
8.0
Very good
8,601 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,601 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,401 reviews
Delta
8.0
Very good
8,601 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Ireland?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly out of when you book flights from Louisville to Ireland.

  • Can I find deals for flights from Louisville to Ireland that include hotel bookings?

    Yes. In addition to deals on Louisville to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Ireland.

  • Can I find deals for business class flights from Louisville to Ireland?

    Yes. Cheapflights offers flight deals from Louisville to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Louisville to Ireland (average of $509). Flying from Louisville to Ireland in June is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Louisville to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Louisville to Ireland

Discover the top 5 airlines that operate flights from Louisville to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$497Average$1,009FlexibilityNo cancel feeOn-time69%
KLMCheapest$523Average$907FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$558Average$987FlexibilityNo cancel feeOn-time71%
DeltaCheapest$592Average$971FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$776Average$1,283FlexibilityNo cancel feeOn-timeN/A
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