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Cheap flights from Lexington to Dublin from €503

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 12/5. 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
0 bags
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Find the cheapest flights from Lexington to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
19:02 - 14:30
LEX
-
DUB
14h 28m
2 stops
British Airways Logo
10:30 - 22:50
DUB
-
LEX
17h 20m
2 stops
€615British Airways
Mon, 7 Sep - Wed, 16 Sep
Multiple Airlines Logo
13:26 - 19:30
LEX
-
DUB
25h 04m
2 stops
Multiple Airlines Logo
19:30 - 23:16
DUB
-
LEX
32h 46m
2 stops
€617Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
United Airlines Logo
07:00 - 07:30
LEX
-
DUB
19h 30m
2 stops
United Airlines Logo
09:20 - 16:54
DUB
-
LEX
36h 34m
2 stops
€621United Airlines
Tue, 1 Sep - Fri, 11 Sep
United Airlines Logo
05:20 - 08:15
LEX
-
DUB
21h 55m
2 stops
United Airlines Logo
09:20 - 16:54
DUB
-
LEX
36h 34m
2 stops
€623United Airlines
Tue, 1 Sep - Fri, 11 Sep
United Airlines Logo
18:00 - 09:45
LEX
-
DUB
10h 45m
1 stop
United Airlines Logo
09:20 - 20:27
DUB
-
LEX
16h 07m
2 stops
€636United Airlines
Mon, 7 Sep - Wed, 16 Sep
KLM Logo
11:00 - 10:00
LEX
-
DUB
18h 00m
1 stop
KLM Logo
05:55 - 17:10
DUB
-
LEX
16h 15m
2 stops
€637KLM
Mon, 7 Sep - Tue, 15 Sep
United Airlines Logo
05:20 - 07:45
LEX
-
DUB
21h 25m
2 stops
United Airlines Logo
09:20 - 00:09
DUB
-
LEX
19h 49m
2 stops
€639United Airlines
Wed, 2 Sep - Wed, 9 Sep
United Airlines Logo
05:20 - 07:30
LEX
-
DUB
21h 10m
2 stops
United Airlines Logo
09:20 - 00:09
DUB
-
LEX
19h 49m
2 stops
€640United Airlines
Tue, 1 Sep - Wed, 9 Sep
American Airlines Logo
07:20 - 06:30
LEX
-
DUB
18h 10m
1 stop
American Airlines Logo
09:30 - 23:59
DUB
-
LEX
19h 29m
1 stop
€641American Airlines
Tue, 1 Sep - Fri, 11 Sep
United Airlines Logo
05:20 - 07:45
LEX
-
DUB
21h 25m
2 stops
United Airlines Logo
11:35 - 18:56
DUB
-
LEX
12h 21m
1 stop
€642United Airlines
Wed, 2 Sep - Wed, 9 Sep

KLM flights from Lexington to Dublin

Our best KLM deals on Lexington to Dublin flight tickets
KLM
7 Sept
LEX11:00Lexington Blue Grass
18h 00m
1 stop
DUB10:00Dublin
15 Sept
DUB05:55Dublin
16h 15m
2 stops
LEX17:10Lexington Blue Grass
€637
KLM
7 Sept
LEX07:10Lexington Blue Grass
20h 35m
1 stop
DUB08:45Dublin
15 Sept
DUB10:00Dublin
12h 10m
1 stop
LEX17:10Lexington Blue Grass
€703
KLM
29 Apr
LEX16:53Lexington Blue Grass
10h 52m
1 stop
DUB08:45Dublin
5 May
DUB11:00Dublin
17h 54m
1 stop
LEX23:54Lexington Blue Grass
€769

United Airlines flights from Lexington to Dublin

Our best United Airlines deals on Lexington to Dublin flight tickets
United Airlines
1 Sept
LEX07:00Lexington Blue Grass
19h 30m
2 stops
DUB07:30Dublin
11 Sept
DUB09:20Dublin
36h 34m
2 stops
LEX16:54Lexington Blue Grass
€621
United Airlines
1 Sept
LEX05:20Lexington Blue Grass
21h 55m
2 stops
DUB08:15Dublin
11 Sept
DUB09:20Dublin
36h 34m
2 stops
LEX16:54Lexington Blue Grass
€623
United Airlines
7 Sept
LEX18:00Lexington Blue Grass
10h 45m
1 stop
DUB09:45Dublin
16 Sept
DUB09:20Dublin
16h 07m
2 stops
LEX20:27Lexington Blue Grass
€636

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 28 April 2026.
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

Cheapest return flight

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Mon 7/9

19:02-14:30

2 stops14h 28m

Dublin

Wed 16/9

10:30-22:50

2 stops17h 20m

€615

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Tue 8/9

13:26-19:30

2 stops25h 04m

Dublin

Tue 15/9

19:30-23:16

2 stops32h 46m

€617

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Tue 1/9

07:00-07:30

2 stops19h 30m

Dublin

Fri 11/9

09:20-16:54

2 stops36h 34m

€621

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Tue 1/9

05:20-08:15

2 stops21h 55m

Dublin

Fri 11/9

09:20-16:54

2 stops36h 34m

€623
Fastest return journey

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Mon 7/9

18:00-09:45

1 stop10h 45m

Dublin

Wed 16/9

09:20-20:27

2 stops16h 07m

€636

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Mon 7/9

11:00-10:00

1 stop18h 00m

Dublin

Tue 15/9

05:55-17:10

2 stops16h 15m

€637

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Wed 2/9

05:20-07:45

2 stops21h 25m

Dublin

Wed 9/9

09:20-00:09

2 stops19h 49m

€639

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Tue 1/9

05:20-07:30

2 stops21h 10m

Dublin

Wed 9/9

09:20-00:09

2 stops19h 49m

€640

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Tue 1/9

07:20-06:30

1 stop18h 10m

Dublin

Fri 11/9

09:30-23:59

1 stop19h 29m

€641

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Wed 2/9

05:20-07:45

2 stops21h 25m

Dublin

Wed 9/9

11:35-18:56

1 stop12h 21m

€642

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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 €496.

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

Fastest flight time

10h 44m

Direct flights

None
The fastest flight from Lexington to Dublin takes 10h 44m
There are no direct flights from Lexington to Dublin. There are no popular flight routes from Lexington to Dublin.
Search flight deals

Frequently asked questions about flying from Lexington to Dublin

  • 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 10h 44m.

  • 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
Cavan
Wicklow
Dundalk
Naas
Tullamore
Kildare
Swords
Bray
Gorey
Leixlip
Mullingar
Malahide
Maynooth
Carlingford
Castleknock
Enniscorthy
Arklow
Thurles

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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