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Cheap flights from Ireland to Lexington from €421

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 6/5. 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
1 adult, Economy, 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.
Finnair Logo
09:30 - 22:53
DUB
-
LEX
18h 23m
1 stop
Finnair Logo
14:15 - 09:45
LEX
-
DUB
14h 30m
1 stop
€766Finnair
Thu, 23 Apr - Mon, 27 Apr
Finnair Logo
12:40 - 23:18
DUB
-
LEX
15h 38m
1 stop
Finnair Logo
13:30 - 09:45
LEX
-
DUB
15h 15m
1 stop
€768Finnair
Wed, 27 May - Wed, 3 Jun
British Airways Logo
08:40 - 22:50
DUB
-
LEX
19h 10m
2 stops
British Airways Logo
19:07 - 14:20
LEX
-
DUB
15h 13m
2 stops
€775British Airways
Tue, 15 Sep - Tue, 27 Oct
British Airways Logo
06:30 - 17:20
DUB
-
LEX
15h 50m
2 stops
British Airways Logo
16:27 - 14:50
LEX
-
DUB
17h 23m
2 stops
€776British Airways
Fri, 24 Apr - Sat, 2 May
British Airways Logo
09:40 - 23:38
DUB
-
LEX
18h 58m
2 stops
British Airways Logo
16:27 - 14:50
LEX
-
DUB
17h 23m
2 stops
€782British Airways
Wed, 29 Apr - Tue, 5 May
British Airways Logo
09:40 - 22:50
DUB
-
LEX
18h 10m
2 stops
British Airways Logo
19:07 - 15:40
LEX
-
DUB
16h 33m
2 stops
€784British Airways
Tue, 15 Sep - Tue, 27 Oct
British Airways Logo
06:30 - 17:20
DUB
-
LEX
15h 50m
2 stops
British Airways Logo
16:27 - 13:30
LEX
-
DUB
16h 03m
2 stops
€785British Airways
Wed, 29 Apr - Tue, 5 May
American Airlines Logo
11:45 - 23:33
DUB
-
LEX
16h 48m
2 stops
American Airlines Logo
05:00 - 06:30
LEX
-
DUB
20h 30m
2 stops
€787American Airlines
Fri, 22 May - Tue, 26 May
WestJet Logo
11:20 - 09:21
DUB
-
LEX
27h 01m
2 stops
WestJet Logo
07:02 - 09:20
LEX
-
DUB
21h 18m
2 stops
€792WestJet
Sat, 23 May - Sat, 30 May
American Airlines Logo
11:45 - 19:40
DUB
-
LEX
12h 55m
1 stop
American Airlines Logo
05:40 - 06:30
LEX
-
DUB
19h 50m
1 stop
€793American Airlines
Sat, 23 May - Sat, 30 May

Finnair flights from Ireland to Lexington

Our best Finnair deals on Ireland to Lexington flight tickets
Finnair
23 Apr
DUB09:30Dublin
18h 23m
1 stop
LEX22:53Lexington Blue Grass
27 Apr
LEX14:15Lexington Blue Grass
14h 30m
1 stop
DUB09:45Dublin
€766
Finnair
27 May
DUB12:40Dublin
15h 38m
1 stop
LEX23:18Lexington Blue Grass
3 Jun
LEX13:30Lexington Blue Grass
15h 15m
1 stop
DUB09:45Dublin
€768

British Airways flights from Ireland to Lexington

Our best British Airways deals on Ireland to Lexington flight tickets
British Airways
15 Sept
DUB08:40Dublin
19h 10m
2 stops
LEX22:50Lexington Blue Grass
27 Oct
LEX19:07Lexington Blue Grass
15h 13m
2 stops
DUB14:20Dublin
€775
British Airways
24 Apr
DUB06:30Dublin
15h 50m
2 stops
LEX17:20Lexington Blue Grass
2 May
LEX16:27Lexington Blue Grass
17h 23m
2 stops
DUB14:50Dublin
€776
British Airways
29 Apr
DUB09:40Dublin
18h 58m
2 stops
LEX23:38Lexington Blue Grass
5 May
LEX16:27Lexington Blue Grass
17h 23m
2 stops
DUB14:50Dublin
€782

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 13 April 2026.
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

Cheapest return flight

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 23/4

09:30-22:53

1 stop18h 23m

Lexington Blue Grass

Mon 27/4

14:15-09:45

1 stop14h 30m

€766
Fastest return journey

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 27/5

12:40-23:18

1 stop15h 38m

Lexington Blue Grass

Wed 3/6

13:30-09:45

1 stop15h 15m

€768

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 15/9

08:40-22:50

2 stops19h 10m

Lexington Blue Grass

Tue 27/10

19:07-14:20

2 stops15h 13m

€775

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 24/4

06:30-17:20

2 stops15h 50m

Lexington Blue Grass

Sat 2/5

16:27-14:50

2 stops17h 23m

€776

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 29/4

09:40-23:38

2 stops18h 58m

Lexington Blue Grass

Tue 5/5

16:27-14:50

2 stops17h 23m

€782

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 15/9

09:40-22:50

2 stops18h 10m

Lexington Blue Grass

Tue 27/10

19:07-15:40

2 stops16h 33m

€784

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 29/4

06:30-17:20

2 stops15h 50m

Lexington Blue Grass

Tue 5/5

16:27-13:30

2 stops16h 03m

€785

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 22/5

11:45-23:33

2 stops16h 48m

Lexington Blue Grass

Tue 26/5

05:00-06:30

2 stops20h 30m

€787

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 23/5

11:20-09:21

2 stops27h 01m

Lexington Blue Grass

Sat 30/5

07:02-09:20

2 stops21h 18m

€792

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 23/5

11:45-19:40

1 stop12h 55m

Lexington Blue Grass

Sat 30/5

05:40-06:30

1 stop19h 50m

€793

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 airline that flies from Ireland to Lexington Blue Grass?

WestJet and Aer Lingus are the most popular carriers operating from Ireland to Lexington Blue Grass

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 36m

Direct flights

None
The fastest flight from Ireland to Lexington takes 15h 36m
There are no direct flights from Ireland to Lexington. There are no popular flight routes from Ireland to Lexington.
Search flight deals

Frequently asked questions about flying from Ireland to Lexington

  • 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 €596Free CancellationRating
7.1
11,568 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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