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Cheap flights from Dublin to Lexington from $712

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 7/29. 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

Find the cheapest flights from Dublin to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:30 am - 11:59 pm
DUB
-
LEX
19h 29m
1 stop
American Airlines Logo
9:20 am - 9:35 am
LEX
-
DUB
19h 15m
1 stop
$941American Airlines
Tue, Jun 16 - Tue, Jun 23
American Airlines Logo
1:45 pm - 12:01 am
DUB
-
LEX
15h 16m
2 stops
American Airlines Logo
5:40 am - 6:30 am
LEX
-
DUB
19h 50m
1 stop
$946American Airlines
Tue, Jun 16 - Tue, Jun 23
British Airways Logo
10:30 am - 10:32 pm
DUB
-
LEX
17h 02m
2 stops
British Airways Logo
6:36 pm - 2:50 pm
LEX
-
DUB
15h 14m
2 stops
$947British Airways
Thu, Jun 4 - Wed, Jun 10
American Airlines Logo
11:45 am - 11:59 pm
DUB
-
LEX
17h 14m
1 stop
American Airlines Logo
4:35 pm - 9:35 am
LEX
-
DUB
12h 00m
1 stop
$955American Airlines
Fri, Jun 5 - Tue, Jun 9
Delta Logo
5:55 am - 9:19 pm
DUB
-
LEX
20h 24m
2 stops
Delta Logo
1:04 pm - 9:15 am
LEX
-
DUB
15h 11m
2 stops
$956Delta
Tue, Jun 16 - Tue, Jun 23
American Airlines Logo
8:35 am - 10:42 am
DUB
-
LEX
31h 07m
2 stops
American Airlines Logo
1:08 pm - 9:35 am
LEX
-
DUB
15h 27m
1 stop
$963American Airlines
Fri, Jun 5 - Tue, Jun 9
KLM Logo
11:00 am - 10:03 pm
DUB
-
LEX
16h 03m
1 stop
KLM Logo
6:04 pm - 10:00 am
LEX
-
DUB
10h 56m
1 stop
$964KLM
Fri, Jun 19 - Fri, Jun 26
American Airlines Logo
8:35 am - 11:59 pm
DUB
-
LEX
20h 24m
2 stops
American Airlines Logo
1:08 pm - 9:35 am
LEX
-
DUB
15h 27m
1 stop
$965American Airlines
Fri, Jun 5 - Tue, Jun 9
KLM Logo
11:00 am - 11:59 pm
DUB
-
LEX
17h 59m
1 stop
KLM Logo
1:04 pm - 8:45 am
LEX
-
DUB
14h 41m
1 stop
$966KLM
Thu, Jun 4 - Wed, Jun 10
United Airlines Logo
11:35 am - 8:27 pm
DUB
-
LEX
13h 52m
1 stop
United Airlines Logo
2:00 pm - 8:10 am
LEX
-
DUB
14h 10m
1 stop
$974United Airlines
Tue, Sep 15 - Tue, Oct 27

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American Airlines flights from Dublin to Lexington

Our best American Airlines deals on Dublin to Lexington flight tickets
American Airlines
May 14
DUB9:30 amDublin
11h 27m
1 stop
LEX3:57 pmLexington Blue Grass
May 18
LEX5:51 pmLexington Blue Grass
10h 44m
1 stop
DUB9:35 amDublin
$936
American Airlines
Jun 16
DUB9:30 amDublin
19h 29m
1 stop
LEX11:59 pmLexington Blue Grass
Jun 23
LEX9:20 amLexington Blue Grass
19h 15m
1 stop
DUB9:35 amDublin
$941
American Airlines
Jun 16
DUB1:45 pmDublin
15h 16m
2 stops
LEX12:01 amLexington Blue Grass
Jun 23
LEX5:40 amLexington Blue Grass
19h 50m
1 stop
DUB6:30 amDublin
$946

Delta flights from Dublin to Lexington

Our best Delta deals on Dublin to Lexington flight tickets
Delta
Jun 16
DUB5:55 amDublin
20h 24m
2 stops
LEX9:19 pmLexington Blue Grass
Jun 23
LEX1:04 pmLexington Blue Grass
15h 11m
2 stops
DUB9:15 amDublin
$956
Delta
May 14
DUB5:55 amDublin
16h 17m
2 stops
LEX5:12 pmLexington Blue Grass
May 18
LEX10:43 amLexington Blue Grass
18h 17m
2 stops
DUB10:00 amDublin
$957
Delta
Jun 28
DUB1:15 pmDublin
15h 52m
2 stops
LEX12:07 amLexington Blue Grass
Jul 16
LEX3:27 pmLexington Blue Grass
13h 33m
2 stops
DUB10:00 amDublin
$1,052

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated May 7, 2026.
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

Cheapest round-trip

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 6/16

9:30 am-11:59 pm

1 stop19h 29m

Lexington Blue Grass

Tue 6/23

9:20 am-9:35 am

1 stop19h 15m

$941

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 6/16

1:45 pm-12:01 am

2 stops15h 16m

Lexington Blue Grass

Tue 6/23

5:40 am-6:30 am

1 stop19h 50m

$946

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 6/4

10:30 am-10:32 pm

2 stops17h 02m

Lexington Blue Grass

Wed 6/10

6:36 pm-2:50 pm

2 stops15h 14m

$947

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 6/5

11:45 am-11:59 pm

1 stop17h 14m

Lexington Blue Grass

Tue 6/9

4:35 pm-9:35 am

1 stop12h 00m

$955

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 6/16

5:55 am-9:19 pm

2 stops20h 24m

Lexington Blue Grass

Tue 6/23

1:04 pm-9:15 am

2 stops15h 11m

$956

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 6/5

8:35 am-10:42 am

2 stops31h 07m

Lexington Blue Grass

Tue 6/9

1:08 pm-9:35 am

1 stop15h 27m

$963
Quickest round-trip

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 6/19

11:00 am-10:03 pm

1 stop16h 03m

Lexington Blue Grass

Fri 6/26

6:04 pm-10:00 am

1 stop10h 56m

$964

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 6/5

8:35 am-11:59 pm

2 stops20h 24m

Lexington Blue Grass

Tue 6/9

1:08 pm-9:35 am

1 stop15h 27m

$965

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 6/4

11:00 am-11:59 pm

1 stop17h 59m

Lexington Blue Grass

Wed 6/10

1:04 pm-8:45 am

1 stop14h 41m

$966

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 9/15

11:35 am-8:27 pm

1 stop13h 52m

Lexington Blue Grass

Tue 10/27

2:00 pm-8:10 am

1 stop14h 10m

$974

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 typical price of a round-trip flight between Dublin and Lexington?

What is the cheapest month to fly to Lexington?

In general, August is the cheapest month to fly from Dublin to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Lexington during the month of August, then departing from Dublin during the month November is also very affordable. Most momondo users find prices during this month for around $775.

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 round-trip 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

Fastest flight time

13h 52m

Direct flights

None
The fastest flight from Dublin to Lexington takes 13h 52m
There are no direct flights from Dublin to Lexington. There are no popular flight routes from Dublin to Lexington.
Search flight deals

Frequently asked questions about flying from Dublin to Lexington

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

    A flight from Dublin to Lexington Blue Grass will travel around 3716.9 mi. Typically, this will take 13h 52m by plane in normal conditions.

  • 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 refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport 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 license 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.

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Georgetown
Somerset
Danville
Frankfort
Winchester
Berea
Versailles
Carlisle

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Lexington for you.

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

Flights from Dublin to Lexington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lexington from Dublin.

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

Yes. momondo can track prices for Dublin to Lexington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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