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Cheap flights from Lexington to Dublin from €340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Dublin departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lexington to Dublin (LEX-DUB)

Cheap return flights

United Airlines Logo
07:05 - 08:10LEX-DUB
20h 05m1 stop
United Airlines Logo
10:40 - 22:30DUB-LEX
16h 50m1 stop
€424United Airlines
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Mon, 1 Dec - Tue, 16 Dec
American Airlines Logo
18:08 - 13:35LEX-DUB
14h 27m2 stops
American Airlines Logo
11:30 - 23:35DUB-LEX
17h 05m2 stops
€434American Airlines
Find Deal
Mon, 1 Dec - Tue, 16 Dec
United Airlines Logo
10:07 - 07:30LEX-DUB
16h 23m2 stops
United Airlines Logo
09:00 - 13:16DUB-LEX
33h 16m2 stops
€468United Airlines
Find Deal
Tue, 16 Dec - Wed, 24 Dec
Delta Logo
15:45 - 07:45LEX-DUB
11h 00m1 stop
Delta Logo
09:45 - 21:21DUB-LEX
15h 36m1 stop
€471Delta
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Wed, 4 Mar - Sun, 8 Mar
Delta Logo
13:30 - 07:45LEX-DUB
13h 15m1 stop
Delta Logo
11:30 - 23:25DUB-LEX
15h 55m2 stops
€475Delta
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Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
20:02 - 19:45LEX-DUB
18h 43m2 stops
British Airways Logo
20:40 - 18:36DUB-LEX
26h 56m2 stops
€509British Airways
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Sat, 13 Dec - Tue, 23 Dec
Logo
14:10 - 13:35LEX-DUB
18h 25m3 stops
Logo
09:00 - 13:16DUB-LEX
33h 16m2 stops
€959
Find Deal
Tue, 16 Dec - Wed, 24 Dec
Air Canada Logo
14:10 - 13:35LEX-DUB
18h 25m3 stops
Air Canada Logo
15:30 - 17:05DUB-LEX
30h 35m3 stops
€981Air Canada
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Tue, 16 Dec - Wed, 24 Dec
Air Canada Logo
14:10 - 15:40LEX-DUB
20h 30m3 stops
Air Canada Logo
15:30 - 17:05DUB-LEX
30h 35m3 stops
€1,097Air Canada
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Sat, 13 Dec - Tue, 23 Dec
Logo
07:00 - 07:10LEX-DUB
19h 10m2 stops
Logo
15:30 - 17:05DUB-LEX
30h 35m3 stops
€1,099
Find Deal
Sat, 13 Dec - Tue, 23 Dec

British Airways flights from Lexington to Dublin

Our best British Airways deals on Lexington to Dublin flight tickets
British Airways
13 Dec
LEX20:02Lexington Blue Grass
18h 43m
2 stops
DUB19:45Dublin
23 Dec
DUB20:40Dublin
26h 56m
2 stops
LEX18:36Lexington Blue Grass
€509
Find similar
British Airways
9 Sept
LEX16:13Lexington Blue Grass
14h 42m
2 stops
DUB11:55Dublin
16 Sept
DUB10:25Dublin
17h 45m
2 stops
LEX23:10Lexington Blue Grass
€867
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United Airlines flights from Lexington to Dublin

Our best United Airlines deals on Lexington to Dublin flight tickets
United Airlines
1 Dec
LEX07:05Lexington Blue Grass
20h 05m
1 stop
DUB08:10Dublin
16 Dec
DUB10:40Dublin
16h 50m
1 stop
LEX22:30Lexington Blue Grass
€424
Find similar
United Airlines
16 Dec
LEX10:07Lexington Blue Grass
16h 23m
2 stops
DUB07:30Dublin
24 Dec
DUB09:00Dublin
33h 16m
2 stops
LEX13:16Lexington Blue Grass
€468
Find similar
United Airlines
16 Dec
LEX10:07Lexington Blue Grass
16h 23m
2 stops
DUB07:30Dublin
24 Dec
DUB10:40Dublin
15h 24m
1 stop
LEX21:04Lexington Blue Grass
€492
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momondo Fare Finder

 
Customise your flight search to find flights from Lexington to Dublin 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 8 September 2025.
Use the filters below to find and compare flights from Lexington to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Mon 1/12

07:05-08:10

1 stop20h 05m

Dublin

Tue 16/12

10:40-22:30

1 stop16h 50m

€424

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Mon 1/12

18:08-13:35

2 stops14h 27m

Dublin

Tue 16/12

11:30-23:35

2 stops17h 05m

€434

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Tue 16/12

10:07-07:30

2 stops16h 23m

Dublin

Wed 24/12

09:00-13:16

2 stops33h 16m

€468

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Wed 4/3

15:45-07:45

1 stop11h 00m

Dublin

Sun 8/3

09:45-21:21

1 stop15h 36m

€471

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Wed 4/3

13:30-07:45

1 stop13h 15m

Dublin

Sun 8/3

11:30-23:25

2 stops15h 55m

€475

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Sat 13/12

20:02-19:45

2 stops18h 43m

Dublin

Tue 23/12

20:40-18:36

2 stops26h 56m

€509

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Tue 16/12

14:10-13:35

3 stops18h 25m

Dublin

Wed 24/12

09:00-13:16

2 stops33h 16m

€959

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Tue 16/12

14:10-13:35

3 stops18h 25m

Dublin

Wed 24/12

15:30-17:05

3 stops30h 35m

€981

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Sat 13/12

14:10-15:40

3 stops20h 30m

Dublin

Tue 23/12

15:30-17:05

3 stops30h 35m

€1,097

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Sat 13/12

07:00-07:10

2 stops19h 10m

Dublin

Tue 23/12

15:30-17:05

3 stops30h 35m

€1,099

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Lexington to Dublin

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 typical price of a round-trip flight between Lexington and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of February, then book flights to Dublin from Lexington during November instead. Flights to Dublin in November, while not as cheap as those in February, still average around €497.

When to book flights from Lexington to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Lexington to Dublin (LEX to DUB) flight deals and tips

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

Direct flights

None
There are no direct flights from Lexington to Dublin. There are no popular flight routes from Lexington to Dublin.
Search flight deals

  • How far is Lexington Blue Grass to Dublin by plane?

    A flight from Lexington Blue Grass to Dublin will travel around 5981.8 km. In terms of flight time, this usually takes a little over 9h 31m.

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

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

  • How old do you have to be to fly from Lexington Blue Grass Airport to Dublin 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 Lexington Blue Grass Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Naas
Mullingar
Maynooth
Arklow
Bray
Drogheda
Gorey
Malahide
Carlingford
Portmarnock
Leixlip

Why use momondo?

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

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 Dublin from Lexington.

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

momondo does allow users to show only those flights to Dublin from Lexington which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Lexington to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lexington to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Lexington 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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