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Cheap flights from Dublin to Lexington from €457

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin 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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Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:55 - 23:21DUB-LEX
17h 26m2 stops
American Airlines Logo
19:03 - 07:10LEX-DUB
31h 07m1 stop
€637American Airlines
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Tue, 25 Nov - Sat, 29 Nov
American Airlines Logo
13:25 - 17:37DUB-LEX
33h 12m2 stops
American Airlines Logo
11:07 - 12:45LEX-DUB
20h 38m2 stops
€688American Airlines
Find Deal
Tue, 25 Nov - Sat, 29 Nov
Aer Lingus Logo
11:30 - 23:22DUB-LEX
16h 52m1 stop
Aer Lingus Logo
08:04 - 05:10LEX-DUB
16h 06m1 stop
€772Aer Lingus
Find Deal
Thu, 18 Dec - Sun, 28 Dec
American Airlines Logo
11:30 - 23:22DUB-LEX
16h 52m1 stop
American Airlines Logo
08:04 - 09:00LEX-DUB
19h 56m1 stop
€772American Airlines
Find Deal
Thu, 18 Dec - Sun, 28 Dec
British Airways Logo
10:00 - 23:22DUB-LEX
18h 22m2 stops
British Airways Logo
18:55 - 13:35LEX-DUB
13h 40m2 stops
€828British Airways
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Thu, 18 Dec - Sun, 28 Dec
British Airways Logo
10:00 - 23:22DUB-LEX
18h 22m2 stops
British Airways Logo
18:55 - 13:35LEX-DUB
13h 40m2 stops
€830British Airways
Find Deal
Thu, 18 Dec - Sun, 28 Dec
Multiple Airlines Logo
15:30 - 13:17DUB-LEX
26h 47m3 stops
Multiple Airlines Logo
13:59 - 07:10LEX-DUB
12h 11m2 stops
€1,104Multiple Airlines
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Tue, 25 Nov - Sat, 29 Nov
Multiple Airlines Logo
15:30 - 17:05DUB-LEX
30h 35m3 stops
Multiple Airlines Logo
06:00 - 07:10LEX-DUB
20h 10m2 stops
€2,155Multiple Airlines
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Thu, 18 Dec - Sun, 28 Dec
Air Canada Logo
15:30 - 17:05DUB-LEX
30h 35m3 stops
Air Canada Logo
13:57 - 15:40LEX-DUB
20h 43m3 stops
€2,394Air Canada
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Thu, 18 Dec - Sun, 28 Dec
Air Canada Logo
15:30 - 17:05DUB-LEX
30h 35m3 stops
Air Canada Logo
13:57 - 15:40LEX-DUB
20h 43m3 stops
€2,584Air Canada
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Thu, 18 Dec - Sun, 28 Dec

American Airlines flights from Dublin to Lexington

Our best American Airlines deals on Dublin to Lexington flight tickets
American Airlines
17 Nov
DUB13:00Dublin
33h 29m
2 stops
LEX17:29Lexington Blue Grass
23 Nov
LEX18:07Lexington Blue Grass
9h 33m
1 stop
DUB08:40Dublin
€630
Find similar
American Airlines
20 Nov
DUB11:30Dublin
13h 14m
2 stops
LEX19:44Lexington Blue Grass
24 Nov
LEX18:07Lexington Blue Grass
9h 33m
1 stop
DUB08:40Dublin
€631
Find similar
American Airlines
16 Nov
DUB11:30Dublin
27h 46m
2 stops
LEX10:16Lexington Blue Grass
23 Nov
LEX05:00Lexington Blue Grass
22h 40m
2 stops
DUB08:40Dublin
€632
Find similar

Aer Lingus flights from Dublin to Lexington

Our best Aer Lingus deals on Dublin to Lexington flight tickets
Aer Lingus
20 Nov
DUB11:30Dublin
16h 51m
1 stop
LEX23:21Lexington Blue Grass
24 Nov
LEX11:07Lexington Blue Grass
13h 03m
1 stop
DUB05:10Dublin
€741
Find similar
Aer Lingus
18 Dec
DUB11:30Dublin
16h 52m
1 stop
LEX23:22Lexington Blue Grass
28 Dec
LEX08:04Lexington Blue Grass
16h 06m
1 stop
DUB05:10Dublin
€772
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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 11 November 2025.
Use the filters below to find and compare flights from Dublin to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 25/11

10:55-23:21

2 stops17h 26m

Lexington Blue Grass

Sat 29/11

19:03-07:10

1 stop31h 07m

€637

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 25/11

13:25-17:37

2 stops33h 12m

Lexington Blue Grass

Sat 29/11

11:07-12:45

2 stops20h 38m

€688

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 18/12

11:30-23:22

1 stop16h 52m

Lexington Blue Grass

Sun 28/12

08:04-05:10

1 stop16h 06m

€772

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 18/12

11:30-23:22

1 stop16h 52m

Lexington Blue Grass

Sun 28/12

08:04-09:00

1 stop19h 56m

€772

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 18/12

10:00-23:22

2 stops18h 22m

Lexington Blue Grass

Sun 28/12

18:55-13:35

2 stops13h 40m

€828

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 18/12

10:00-23:22

2 stops18h 22m

Lexington Blue Grass

Sun 28/12

18:55-13:35

2 stops13h 40m

€830

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 25/11

15:30-13:17

3 stops26h 47m

Lexington Blue Grass

Sat 29/11

13:59-07:10

2 stops12h 11m

€1,104

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 18/12

15:30-17:05

3 stops30h 35m

Lexington Blue Grass

Sun 28/12

06:00-07:10

2 stops20h 10m

€2,155

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 18/12

15:30-17:05

3 stops30h 35m

Lexington Blue Grass

Sun 28/12

13:57-15:40

3 stops20h 43m

€2,394

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 18/12

15:30-17:05

3 stops30h 35m

Lexington Blue Grass

Sun 28/12

13:57-15:40

3 stops20h 43m

€2,584

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Dublin 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 €827. 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 €867.

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 Dublin to Lexington in the morning for as low as €836. 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 €856. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Dublin to Lexington

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

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

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

Direct flights

None
There are no direct flights from Dublin to Lexington. There are no popular flight routes from Dublin to Lexington.
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  • How far is Dublin to Lexington Blue Grass by plane?

    The distance between Dublin and Lexington Blue Grass is about 5981.8 km. By plane, this route typically takes 11h 07m.

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

    Prices for flights from Dublin Airport to Lexington Blue Grass Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dublin Airport to Lexington Blue Grass Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The necessary travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dublin to Lexington?

Best airlines flying from Dublin to Lexington

Compare and see reviews for airlines that fly from Dublin to Lexington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom €604Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Lexington. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Dublin 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 Dublin to Lexington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lexington, momondo offers a useful price alert feature which will track prices for flights to Lexington from Dublin and alert you when they change.

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