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Cheap flights from Ireland to Lexington from €414

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 28/1. 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.
Scandinavian Airlines Logo
10:10 - 00:04DUB-LEX
42h 54m2 stops
Scandinavian Airlines Logo
17:35 - 11:45LEX-DUB
37h 10m2 stops
€554Scandinavian Airlines
Find Deal
Sat, 22 Nov - Sat, 6 Dec
American Airlines Logo
10:30 - 20:52DUB-LEX
15h 22m2 stops
American Airlines Logo
13:17 - 17:05LEX-DUB
23h 48m2 stops
€614American Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
British Airways Logo
11:30 - 17:39DUB-LEX
11h 09m1 stop
British Airways Logo
18:11 - 08:40LEX-DUB
9h 29m1 stop
€628British Airways
Find Deal
Sat, 6 Dec - Sat, 13 Dec
British Airways Logo
10:55 - 23:38DUB-LEX
17h 43m2 stops
British Airways Logo
11:07 - 09:50LEX-DUB
17h 43m2 stops
€682British Airways
Find Deal
Sat, 15 Nov - Sat, 29 Nov
Aer Lingus Logo
16:00 - 18:28DUB-LEX
31h 28m2 stops
Aer Lingus Logo
08:04 - 05:10LEX-DUB
16h 06m1 stop
€731Aer Lingus
Find Deal
Sun, 14 Dec - Sun, 28 Dec
Aer Lingus Logo
16:00 - 18:28DUB-LEX
31h 28m2 stops
Aer Lingus Logo
08:04 - 09:00LEX-DUB
19h 56m1 stop
€732Aer Lingus
Find Deal
Sun, 14 Dec - Sun, 28 Dec
United Airlines Logo
09:00 - 20:54DUB-LEX
40h 54m2 stops
United Airlines Logo
07:05 - 08:10LEX-DUB
20h 05m1 stop
€784United Airlines
Find Deal
Sun, 23 Nov - Sun, 30 Nov
United Airlines Logo
09:00 - 20:54DUB-LEX
16h 54m2 stops
United Airlines Logo
17:47 - 08:10LEX-DUB
33h 23m1 stop
€787United Airlines
Find Deal
Sat, 22 Nov - Sat, 6 Dec
Multiple Airlines Logo
05:55 - 17:32DUB-LEX
16h 37m2 stops
Multiple Airlines Logo
17:40 - 07:45LEX-DUB
33h 05m1 stop
€800Multiple Airlines
Find Deal
Mon, 24 Nov - Sat, 29 Nov
Multiple Airlines Logo
09:00 - 19:06DUB-LEX
15h 06m2 stops
Multiple Airlines Logo
14:10 - 15:40LEX-DUB
20h 30m3 stops
€1,044Multiple Airlines
Find Deal
Sat, 22 Nov - Sat, 6 Dec

American Airlines flights from Ireland to Lexington

Our best American Airlines deals on Ireland to Lexington flight tickets
American Airlines
5 Mar
DUB10:30Dublin
15h 22m
2 stops
LEX20:52Lexington Blue Grass
9 Mar
LEX13:17Lexington Blue Grass
23h 48m
2 stops
DUB17:05Dublin
€614
Find similar
American Airlines
5 Mar
DUB10:30Dublin
15h 22m
2 stops
LEX20:52Lexington Blue Grass
9 Mar
LEX13:17Lexington Blue Grass
19h 18m
2 stops
DUB12:35Dublin
€616
Find similar
American Airlines
6 Dec
DUB10:55Dublin
16h 03m
2 stops
LEX21:58Lexington Blue Grass
13 Dec
LEX18:10Lexington Blue Grass
13h 35m
2 stops
DUB12:45Dublin
€622
Find similar

United Airlines flights from Ireland to Lexington

Our best United Airlines deals on Ireland to Lexington flight tickets
United Airlines
23 Nov
DUB09:00Dublin
40h 54m
2 stops
LEX20:54Lexington Blue Grass
30 Nov
LEX07:05Lexington Blue Grass
20h 05m
1 stop
DUB08:10Dublin
€784
Find similar
United Airlines
22 Nov
DUB09:00Dublin
16h 54m
2 stops
LEX20:54Lexington Blue Grass
6 Dec
LEX17:47Lexington Blue Grass
33h 23m
1 stop
DUB08:10Dublin
€787
Find similar
United Airlines
5 Mar
DUB10:40Dublin
14h 43m
1 stop
LEX20:23Lexington Blue Grass
9 Mar
LEX17:50Lexington Blue Grass
10h 20m
1 stop
DUB08:10Dublin
€788
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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 23 October 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

Sat 22/11

10:10-00:04

2 stops42h 54m

Lexington Blue Grass

Sat 6/12

17:35-11:45

2 stops37h 10m

€554

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 5/3

10:30-20:52

2 stops15h 22m

Lexington Blue Grass

Mon 9/3

13:17-17:05

2 stops23h 48m

€614

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 6/12

11:30-17:39

1 stop11h 09m

Lexington Blue Grass

Sat 13/12

18:11-08:40

1 stop9h 29m

€628

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 15/11

10:55-23:38

2 stops17h 43m

Lexington Blue Grass

Sat 29/11

11:07-09:50

2 stops17h 43m

€682

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sun 14/12

16:00-18:28

2 stops31h 28m

Lexington Blue Grass

Sun 28/12

08:04-05:10

1 stop16h 06m

€731

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sun 14/12

16:00-18:28

2 stops31h 28m

Lexington Blue Grass

Sun 28/12

08:04-09:00

1 stop19h 56m

€732

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sun 23/11

09:00-20:54

2 stops40h 54m

Lexington Blue Grass

Sun 30/11

07:05-08:10

1 stop20h 05m

€784

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 22/11

09:00-20:54

2 stops16h 54m

Lexington Blue Grass

Sat 6/12

17:47-08:10

1 stop33h 23m

€787

DublinLexington

DUB - LEX

DUBLEX

Dublin

Mon 24/11

05:55-17:32

2 stops16h 37m

Lexington Blue Grass

Sat 29/11

17:40-07:45

1 stop33h 05m

€800

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 22/11

09:00-19:06

2 stops15h 06m

Lexington Blue Grass

Sat 6/12

14:10-15:40

3 stops20h 30m

€1,044

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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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 month to fly to Lexington?

The month of September is another great option to travel to Lexington, with average flight prices from Ireland averaging around €744.

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 €824. 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 €864.

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 €833. 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 €853. 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

Direct flights

None
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 €690Free CancellationRating
7.2
11,028 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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