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Cheap flights from Ireland to Lexington from €487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Lexington departing on 4/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ireland to Lexington

Recent return flight deals from Ireland to Lexington

Enter your travel dates to find the best prices.
American Airlines Logo
10:45 - 23:15
DUB
-
LEX
17h 30m2 stops
American Airlines Logo
16:35 - 12:15
LEX
-
DUB
14h 40m2 stops
€632American Airlines
Mon, 12 Jan - Sun, 18 Jan
American Airlines Logo
11:30 - 17:53
DUB
-
LEX
11h 23m1 stop
American Airlines Logo
19:17 - 15:05
LEX
-
DUB
14h 48m2 stops
€635American Airlines
Mon, 12 Jan - Sun, 18 Jan
American Airlines Logo
11:30 - 21:11
DUB
-
LEX
14h 41m2 stops
American Airlines Logo
11:16 - 08:40
LEX
-
DUB
16h 24m2 stops
€651American Airlines
Wed, 18 Feb - Sun, 22 Feb
American Airlines Logo
11:30 - 17:53
DUB
-
LEX
11h 23m1 stop
American Airlines Logo
18:39 - 08:40
LEX
-
DUB
9h 01m1 stop
€659American Airlines
Thu, 22 Jan - Thu, 29 Jan
American Airlines Logo
11:30 - 17:53
DUB
-
LEX
11h 23m1 stop
American Airlines Logo
12:49 - 08:40
LEX
-
DUB
14h 51m2 stops
€664American Airlines
Thu, 22 Jan - Thu, 29 Jan
British Airways Logo
08:50 - 20:55
DUB
-
LEX
17h 05m2 stops
British Airways Logo
18:33 - 14:50
LEX
-
DUB
15h 17m2 stops
€689British Airways
Wed, 22 Apr - Mon, 27 Apr
American Airlines Logo
11:30 - 23:33
DUB
-
LEX
17h 03m1 stop
American Airlines Logo
17:45 - 14:20
LEX
-
DUB
15h 35m2 stops
€713American Airlines
Wed, 18 Feb - Sun, 22 Feb
Aer Lingus Logo
16:00 - 23:23
DUB
-
LEX
36h 23m2 stops
Aer Lingus Logo
16:58 - 10:20
LEX
-
DUB
12h 22m1 stop
€750Aer Lingus
Mon, 12 Jan - Sun, 18 Jan
British Airways Logo
20:05 - 23:33
SNN
-
LEX
32h 28m2 stops
British Airways Logo
16:41 - 11:30
LEX
-
SNN
37h 49m2 stops
€772British Airways
Fri, 13 Feb - Tue, 17 Feb
British Airways Logo
20:05 - 23:33
SNN
-
LEX
32h 28m2 stops
British Airways Logo
16:41 - 16:45
LEX
-
SNN
43h 04m2 stops
€773British Airways
Fri, 13 Feb - Tue, 17 Feb

British Airways flights from Ireland to Lexington

Our best British Airways deals on Ireland to Lexington flight tickets
British Airways
22 Apr
DUB08:50Dublin
17h 05m
2 stops
LEX20:55Lexington Blue Grass
27 Apr
LEX18:33Lexington Blue Grass
15h 17m
2 stops
DUB14:50Dublin
€689
Find similar
British Airways
13 Feb
SNN20:05Shannon
32h 28m
2 stops
LEX23:33Lexington Blue Grass
17 Feb
LEX16:41Lexington Blue Grass
37h 49m
2 stops
SNN11:30Shannon
€772
Find similar
British Airways
13 Feb
SNN20:05Shannon
32h 28m
2 stops
LEX23:33Lexington Blue Grass
17 Feb
LEX16:41Lexington Blue Grass
43h 04m
2 stops
SNN16:45Shannon
€773
Find similar

United Airlines flights from Ireland to Lexington

Our best United Airlines deals on Ireland to Lexington flight tickets
United Airlines
18 Dec
DUB10:40Dublin
11h 25m
1 stop
LEX17:05Lexington Blue Grass
28 Dec
LEX13:57Lexington Blue Grass
13h 13m
1 stop
DUB08:10Dublin
€887
Find similar
United Airlines
18 Dec
DUB10:40Dublin
15h 24m
1 stop
LEX21:04Lexington Blue Grass
28 Dec
LEX06:00Lexington Blue Grass
23h 20m
2 stops
DUB10:20Dublin
€891
Find similar

momondo Fare Finder

 
Customise 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, momondo users made 13,528 searches. Data last updated 9 December 2025.
Use the filters below to find and compare flights from Ireland to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLexington

DUB - LEX

DUBLEX

Dublin

Mon 12/1

10:45-23:15

2 stops17h 30m

Lexington Blue Grass

Sun 18/1

16:35-12:15

2 stops14h 40m

€632

DublinLexington

DUB - LEX

DUBLEX

Dublin

Mon 12/1

11:30-17:53

1 stop11h 23m

Lexington Blue Grass

Sun 18/1

19:17-15:05

2 stops14h 48m

€635

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 18/2

11:30-21:11

2 stops14h 41m

Lexington Blue Grass

Sun 22/2

11:16-08:40

2 stops16h 24m

€651

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 22/1

11:30-17:53

1 stop11h 23m

Lexington Blue Grass

Thu 29/1

18:39-08:40

1 stop9h 01m

€659

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 22/1

11:30-17:53

1 stop11h 23m

Lexington Blue Grass

Thu 29/1

12:49-08:40

2 stops14h 51m

€664

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 22/4

08:50-20:55

2 stops17h 05m

Lexington Blue Grass

Mon 27/4

18:33-14:50

2 stops15h 17m

€689

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 18/2

11:30-23:33

1 stop17h 03m

Lexington Blue Grass

Sun 22/2

17:45-14:20

2 stops15h 35m

€713

DublinLexington

DUB - LEX

DUBLEX

Dublin

Mon 12/1

16:00-23:23

2 stops36h 23m

Lexington Blue Grass

Sun 18/1

16:58-10:20

1 stop12h 22m

€750

ShannonLexington

SNN - LEX

SNNLEX

Shannon

Fri 13/2

20:05-23:33

2 stops32h 28m

Lexington Blue Grass

Tue 17/2

16:41-11:30

2 stops37h 49m

€772

ShannonLexington

SNN - LEX

SNNLEX

Shannon

Fri 13/2

20:05-23:33

2 stops32h 28m

Lexington Blue Grass

Tue 17/2

16:41-16:45

2 stops43h 04m

€773

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Lexington from

How to get the cheapest flight ticket from Ireland to Lexington

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 day to depart on your flight to Lexington?

The cheapest day to depart on your flight to Lexington is on a Thursday when prices can be found for as low as €821. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Lexington on Friday is €861.

What is the cheapest time of day to depart on your flight to Lexington?

According to our data, the cheapest time of day to fly to Lexington is in the morning. momondo users have found flights departing from Ireland to Lexington in the morning for as low as €830. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Lexington are more costly at midday, with an average ticket price of €850. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Ireland to Lexington flight deals and tips

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

Fastest flight time

15h 24m

Direct flights

None
The fastest flight from Ireland to Lexington takes 15h 24m
There are no direct flights from Ireland to Lexington. There are no popular flight routes from Ireland to Lexington.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Lexington Blue Grass Airport?

    Prices for flights from Ireland to Lexington Blue Grass Airport were last updated today.

  • How many operators does momondo search for flights from Ireland to Lexington Blue Grass Airport?

  • How old do you have to be to fly from Ireland to Lexington Blue Grass Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The required travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Lexington Blue Grass Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ireland to Lexington

Compare and see reviews for airlines that fly from Ireland to Lexington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom €600Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lexington from Ireland.

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

Yes. All flights to Lexington from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Ireland and Lexington 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 Ireland to Lexington right now. Can momondo alert me if prices change?

Price alerts on flights to Lexington from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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