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Lexington

$746+ Cheap flights from Ireland to Lexington (LEX)

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LEX
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Ireland to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Ireland (IE0) to Lexington (LEX). 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 enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$746
(KLM)

Popular in

January

Cheapest in

November

Average price

$1,302
Provider with most accurate pricing for Dublin-Lexington Blue Grass flight deals.
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Provider most trusted by Cheapflights users for Dublin-Lexington Blue Grass flights.
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From Ireland to Lexington Blue Grass
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Ireland to Lexington

Cheapest flights from Ireland to Lexington
Explore the most affordable flight options available from Ireland to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 30, 2025.

This KLM deal was found by Cheapflights users on 1/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/2312:00 pmDUB - LEX
1 stop14h 30mKLM
dom. 3/25:51 pmLEX - DUB
1 stop10h 54mKLM
Deal found 1/30$746
This Delta deal was found by Cheapflights users on 1/30. 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.
dom. 2/2312:00 pmDUB - LEX
1 stop14h 30mDelta
dom. 3/25:53 pmLEX - DUB
2 stops16h 47mDelta
Deal found 1/30$773
This Lufthansa deal was found by Cheapflights users on 1/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/238:30 amDUB - LEX
2 stops18h 47mLufthansa
sáb. 3/15:45 pmLEX - DUB
2 stops18h 30mLufthansa
Deal found 1/29$872
This SmartFares deal was found by Cheapflights users on 1/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/301:15 pmDUB - LEX
2 stops33h 22mMultiple Airlines
lun. 8/46:35 pmLEX - DUB
1 stop12h 05mMultiple Airlines
Deal found 1/30$977
This United Airlines deal was found by Cheapflights users on 1/30. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/309:20 amDUB - LEX
2 stops36h 35mUnited Airlines
lun. 8/411:20 amLEX - DUB
2 stops14h 35mUnited Airlines
Deal found 1/30$989
This American Airlines deal was found by Cheapflights users on 1/29. 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.
dom. 2/236:40 amDUB - LEX
2 stops15h 48mAmerican Airlines
sáb. 3/112:59 pmLEX - DUB
1 stop14h 41mAmerican Airlines
Deal found 1/29$992
This Kissandfly.com deal was found by Cheapflights users on 1/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/162:05 pmDUB - LEX
1 stop26h 36mBritish Airways
dom. 3/236:08 pmLEX - DUB
2 stops18h 42mBritish Airways
Deal found 1/30$1,021
This American Airlines deal was found by Cheapflights users on 1/30. 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.
sáb. 2/152:45 pmSNN - LEX
2 stops14h 09mAmerican Airlines
mié. 2/1911:35 amLEX - SNN
2 stops13h 40mAmerican Airlines
Deal found 1/30$1,029
This Air Canada deal was found by Cheapflights users on 1/30. 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.
dom. 2/232:15 pmDUB - LEX
3 stops31h 39mAir Canada
dom. 3/21:59 pmLEX - DUB
3 stops20h 41mAir Canada
Deal found 1/30$1,588

Find flights from Ireland to Lexington within your budget

Customize your flight search to find flights from Ireland to Lexington 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 enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinLexington

DUB - LEX

DUBLEX

Dublin

dom. 2/23

12:00 pm-9:30 pm

1 stop14h 30m

Lexington Blue Grass

dom. 3/2

5:51 pm-9:45 am

1 stop10h 54m

$746

DublinLexington

DUB - LEX

DUBLEX

Dublin

dom. 2/23

12:00 pm-9:30 pm

1 stop14h 30m

Lexington Blue Grass

dom. 3/2

5:53 pm-3:40 pm

2 stops16h 47m

$773

DublinLexington

DUB - LEX

DUBLEX

Dublin

dom. 2/23

8:30 am-10:17 pm

2 stops18h 47m

Lexington Blue Grass

sáb. 3/1

5:45 pm-5:15 pm

2 stops18h 30m

$872

DublinLexington

DUB - LEX

DUBLEX

Dublin

lun. 6/30

1:15 pm-5:37 pm

2 stops33h 22m

Lexington Blue Grass

lun. 8/4

6:35 pm-11:40 am

1 stop12h 05m

$977

DublinLexington

DUB - LEX

DUBLEX

Dublin

lun. 6/30

9:20 am-4:55 pm

2 stops36h 35m

Lexington Blue Grass

lun. 8/4

11:20 am-6:55 am

2 stops14h 35m

$989

DublinLexington

DUB - LEX

DUBLEX

Dublin

dom. 2/23

6:40 am-5:28 pm

2 stops15h 48m

Lexington Blue Grass

sáb. 3/1

12:59 pm-8:40 am

1 stop14h 41m

$992

DublinLexington

DUB - LEX

DUBLEX

Dublin

dom. 3/16

2:05 pm-12:41 pm

1 stop26h 36m

Lexington Blue Grass

dom. 3/23

6:08 pm-4:50 pm

2 stops18h 42m

$1,021

ShannonLexington

SNN - LEX

SNNLEX

Shannon

sáb. 2/15

2:45 pm-11:54 pm

2 stops14h 09m

Lexington Blue Grass

mié. 2/19

11:35 am-6:15 am

2 stops13h 40m

$1,029

DublinLexington

DUB - LEX

DUBLEX

Dublin

dom. 2/23

2:15 pm-4:54 pm

3 stops31h 39m

Lexington Blue Grass

dom. 3/2

1:59 pm-3:40 pm

3 stops20h 41m

$1,588

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Ireland to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Ireland 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 Ireland to Lexington

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

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

Currently, August is the cheapest month in which you can book a flight from Ireland to Lexington (average of $303). Flying from Ireland to Lexington in May is currently the most expensive (average of $398). 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.

Rainfall in Lexington by month

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

In terms of precipitation, rainfall in Lexington ranges from 2.9 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Lexington when rainfall is around 2.9 in.

Temperature in Lexington by month

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

If weather is an important factor for your trip to Lexington, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated enero 30, 2025.
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,454 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,335 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,913 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,640 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ireland to Lexington. 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 into for flights to Lexington from Ireland?

    Located just 5.6 mi from the city center, Lexington Blue Grass (LEX) is the airport most travelers will use when flying to Lexington from Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Lexington 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 Ireland to Lexington?

    Currently, August is the cheapest month in which you can book a flight from Ireland to Lexington (average of $303). Flying from Ireland to Lexington in May is currently the most expensive (average of $398). 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.

See more FAQs

Traveling to a place near Ireland?

Book flights to Ireland if you plan to visit one of these locations
Danville
Georgetown
Berea
Richmond

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Alternative routes for Ireland to Lexington

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Top airline flying from Ireland to Lexington

Discover the top airline that operate flights from Ireland to Lexington. 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 enero 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$829Average$883FlexibilityNo cancel feeOn-time71%
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