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Lexington

$611+ Cheap flights from Ireland to Lexington (LEX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LEX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Ireland to Lexington

Keep the following information in mind while searching for Ireland to Lexington flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$824
(flygcity.se)

One-way from

$611
(StudentUniverse)

Popular in

January

Cheapest in

November

Average price

$876
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
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One-way flight from Ireland to Lexington Blue Grass
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Highest demand for flights based on searches. 6% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This flygcity.se deal was found by Cheapflights users on 4/29. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/149:30 amDUB - LEX
1 stop12h 55mBritish Airways
Sat 6/213:30 pmLEX - DUB
2 stops15h 10mBritish Airways
Deal found 4/29$824
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 5/59:30 amDUB - LEX
2 stops15h 04mAmerican Airlines
Mon 5/127:51 amLEX - DUB
1 stop16h 39mAmerican Airlines
Deal found 4/30$868
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 6/149:50 amDUB - LEX
2 stops18h 45mUnited Airlines
Sat 6/212:07 pmLEX - DUB
1 stop14h 38mUnited Airlines
Deal found 4/30$1,081
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/149:45 amDUB - LEX
3 stops38h 46mMultiple Airlines
Sat 6/215:58 pmLEX - DUB
2 stops32h 47mMultiple Airlines
Deal found 4/29$1,264
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Thu 5/19:50 amDUB - LEX
3 stops18h 56mAir Canada
Sun 5/112:10 pmLEX - DUB
3 stops18h 15mAir Canada
Deal found 4/30$6,349

Cheapflights Fare Finder

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 May 1, 2025.
Use the filters below to find and compare flights from Ireland to Lexington that are best for you.

Fly from

Ireland

Fly to

Lexington

Route

Depart

Return

Price

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 6/14

9:30 am-5:25 pm

1 stop12h 55m

Lexington Blue Grass

Sat 6/21

3:30 pm-11:40 am

2 stops15h 10m

$824

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 6/14

9:50 am-11:35 pm

2 stops18h 45m

Lexington Blue Grass

Sat 6/21

2:07 pm-9:45 am

1 stop14h 38m

$1,081

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 6/14

9:45 am-7:31 pm

3 stops38h 46m

Lexington Blue Grass

Sat 6/21

5:58 pm-7:45 am

2 stops32h 47m

$1,264

ShannonLexington

SNN - LEX

SNNLEX

Shannon

Thu 10/23

7:10 am-11:24 pm

3 stops21h 14m

$611

ShannonLexington

SNN - LEX

SNNLEX

Shannon

Thu 10/23

7:40 am-6:42 pm

2 stops16h 02m

$779

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Lexington

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 May 1, 2025.
United Airlines
7.4
Good
8,696 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Aer Lingus
7.0
Good
1,076 reviews
United Airlines
7.4
Good
8,696 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
British Airways
6.6
Okay
6,842 reviews
United Airlines
7.4
Good
8,696 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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
Georgetown
Berea
Danville
Richmond

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