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Cheap flights from Ireland to Lexington from €468

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
10:20 - 23:23DUB-LEX
18h 03m2 stops
American Airlines Logo
08:00 - 15:05LEX-DUB
26h 05m2 stops
€609American Airlines
Find Deal
Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
10:20 - 23:15DUB-LEX
17h 55m2 stops
American Airlines Logo
16:58 - 12:15LEX-DUB
14h 17m2 stops
€610American Airlines
Find Deal
Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
11:30 - 18:09DUB-LEX
11h 39m1 stop
American Airlines Logo
16:58 - 14:20LEX-DUB
16h 22m2 stops
€612American Airlines
Find Deal
Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
13:10 - 23:23DUB-LEX
15h 13m2 stops
American Airlines Logo
18:39 - 08:40LEX-DUB
9h 01m1 stop
€627American Airlines
Find Deal
Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
11:30 - 18:09DUB-LEX
11h 39m1 stop
American Airlines Logo
18:39 - 08:40LEX-DUB
9h 01m1 stop
€629American Airlines
Find Deal
Wed, 21 Jan - Sun, 25 Jan
British Airways Logo
08:50 - 20:55DUB-LEX
17h 05m2 stops
British Airways Logo
18:29 - 15:45LEX-DUB
16h 16m2 stops
€666British Airways
Find Deal
Sat, 16 May - Sat, 30 May
American Airlines Logo
11:30 - 18:09DUB-LEX
11h 39m1 stop
American Airlines Logo
18:39 - 08:40LEX-DUB
9h 01m1 stop
€666American Airlines
Find Deal
Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
11:30 - 21:29DUB-LEX
14h 59m2 stops
American Airlines Logo
18:06 - 08:40LEX-DUB
9h 34m1 stop
€667American Airlines
Find Deal
Fri, 12 Dec - Tue, 16 Dec
American Airlines Logo
12:55 - 17:34DUB-LEX
33h 39m1 stop
American Airlines Logo
18:06 - 08:40LEX-DUB
9h 34m1 stop
€673American Airlines
Find Deal
Fri, 12 Dec - Tue, 16 Dec
American Airlines Logo
12:40 - 23:53DUB-LEX
16h 13m1 stop
American Airlines Logo
10:55 - 09:55LEX-DUB
18h 00m1 stop
€683American Airlines
Find Deal
Sat, 18 Apr - Tue, 28 Apr

American Airlines flights from Ireland to Lexington

Our best American Airlines deals on Ireland to Lexington flight tickets
American Airlines
21 Jan
DUB10:20Dublin
18h 03m
2 stops
LEX23:23Lexington Blue Grass
25 Jan
LEX08:00Lexington Blue Grass
26h 05m
2 stops
DUB15:05Dublin
€609
Find similar
American Airlines
21 Jan
DUB10:20Dublin
17h 55m
2 stops
LEX23:15Lexington Blue Grass
25 Jan
LEX16:58Lexington Blue Grass
14h 17m
2 stops
DUB12:15Dublin
€610
Find similar
American Airlines
21 Jan
DUB11:30Dublin
11h 39m
1 stop
LEX18:09Lexington Blue Grass
25 Jan
LEX16:58Lexington Blue Grass
16h 22m
2 stops
DUB14:20Dublin
€612
Find similar

Aer Lingus flights from Ireland to Lexington

Our best Aer Lingus deals on Ireland to Lexington flight tickets
Aer Lingus
18 Dec
DUB15:20Dublin
13h 02m
1 stop
LEX23:22Lexington Blue Grass
28 Dec
LEX08:04Lexington Blue Grass
19h 56m
1 stop
DUB09:00Dublin
€808
Find similar
Aer Lingus
18 Apr
DUB06:30Dublin
19h 25m
2 stops
LEX20:55Lexington Blue Grass
28 Apr
LEX06:54Lexington Blue Grass
17h 16m
1 stop
DUB05:10Dublin
€2,557
Find similar
Aer Lingus
18 Apr
DUB11:35Dublin
14h 20m
1 stop
LEX20:55Lexington Blue Grass
28 Apr
LEX12:01Lexington Blue Grass
12h 09m
1 stop
DUB05:10Dublin
€2,590
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 27 November 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

Wed 21/1

10:20-23:23

2 stops18h 03m

Lexington Blue Grass

Sun 25/1

08:00-15:05

2 stops26h 05m

€609

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 21/1

10:20-23:15

2 stops17h 55m

Lexington Blue Grass

Sun 25/1

16:58-12:15

2 stops14h 17m

€610

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 21/1

11:30-18:09

1 stop11h 39m

Lexington Blue Grass

Sun 25/1

16:58-14:20

2 stops16h 22m

€612

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 21/1

13:10-23:23

2 stops15h 13m

Lexington Blue Grass

Sun 25/1

18:39-08:40

1 stop9h 01m

€627

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 21/1

11:30-18:09

1 stop11h 39m

Lexington Blue Grass

Sun 25/1

18:39-08:40

1 stop9h 01m

€629

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 16/5

08:50-20:55

2 stops17h 05m

Lexington Blue Grass

Sat 30/5

18:29-15:45

2 stops16h 16m

€666

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 21/1

11:30-18:09

1 stop11h 39m

Lexington Blue Grass

Sun 25/1

18:39-08:40

1 stop9h 01m

€666

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 12/12

11:30-21:29

2 stops14h 59m

Lexington Blue Grass

Tue 16/12

18:06-08:40

1 stop9h 34m

€667

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 12/12

12:55-17:34

1 stop33h 39m

Lexington Blue Grass

Tue 16/12

18:06-08:40

1 stop9h 34m

€673

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 18/4

12:40-23:53

1 stop16h 13m

Lexington Blue Grass

Tue 28/4

10:55-09:55

1 stop18h 00m

€683

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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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 €826. 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 €865.

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 €835. 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 €854. 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

14h 40m

Direct flights

None
The fastest flight from Ireland to Lexington takes 14h 40m
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 €603Free CancellationRating
7.2
11,037 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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