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Cheap flights from Dublin to Lexington from $652

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 7/1. 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

Find the cheapest flights from Dublin to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
9:40 am - 9:26 pm
DUB
-
LEX
15h 46m
1 stop
KLM Logo
3:45 pm - 7:45 am
LEX
-
DUB
11h 00m
1 stop
$747KLM
Thu, Oct 29 - Tue, Nov 10
KLM Logo
9:45 am - 6:54 pm
DUB
-
LEX
13h 09m
1 stop
KLM Logo
5:48 pm - 12:40 pm
LEX
-
DUB
13h 52m
2 stops
$749KLM
Wed, Oct 28 - Tue, Nov 10
Scandinavian Airlines Logo
7:05 pm - 11:56 pm
DUB
-
LEX
32h 51m
2 stops
Scandinavian Airlines Logo
3:45 pm - 6:20 pm
LEX
-
DUB
21h 35m
2 stops
$770Scandinavian Airlines
Thu, Oct 29 - Wed, Nov 11
Scandinavian Airlines Logo
7:05 pm - 11:56 pm
DUB
-
LEX
32h 51m
2 stops
Scandinavian Airlines Logo
1:30 pm - 6:20 pm
LEX
-
DUB
23h 50m
2 stops
$812Scandinavian Airlines
Thu, Oct 29 - Mon, Nov 2
Multiple Airlines Logo
9:40 am - 6:54 pm
DUB
-
LEX
13h 14m
1 stop
Multiple Airlines Logo
1:30 pm - 9:00 am
LEX
-
DUB
14h 30m
2 stops
$857Multiple Airlines
Thu, Oct 29 - Tue, Nov 10
American Airlines Logo
11:30 am - 9:39 pm
DUB
-
LEX
14h 09m
1 stop
American Airlines Logo
6:05 pm - 8:30 am
LEX
-
DUB
9h 25m
1 stop
$903American Airlines
Wed, Oct 28 - Sat, Nov 14
American Airlines Logo
11:30 am - 10:56 pm
DUB
-
LEX
15h 26m
2 stops
American Airlines Logo
11:17 am - 8:30 am
LEX
-
DUB
16h 13m
2 stops
$905American Airlines
Wed, Oct 28 - Fri, Nov 13
American Airlines Logo
11:30 am - 10:33 am
DUB
-
LEX
27h 03m
2 stops
American Airlines Logo
7:03 pm - 7:15 am
LEX
-
DUB
31h 12m
1 stop
$915American Airlines
Fri, Oct 30 - Fri, Nov 13
American Airlines Logo
1:00 pm - 7:23 pm
DUB
-
LEX
34h 23m
1 stop
American Airlines Logo
6:05 pm - 8:30 am
LEX
-
DUB
9h 25m
1 stop
$916American Airlines
Sat, Oct 31 - Tue, Nov 10
Multiple Airlines Logo
12:45 pm - 7:55 am
DUB
-
LEX
47h 10m
2 stops
Multiple Airlines Logo
11:04 am - 5:15 am
LEX
-
DUB
13h 11m
1 stop
$917Multiple Airlines
Tue, Oct 27 - Wed, Nov 11

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Air Canada flights from Dublin to Lexington

Our best Air Canada deals on Dublin to Lexington flight tickets
Air Canada
Aug 6
DUB2:30 pmDublin
34h 58m
3 stops
LEX8:28 pmLexington Blue Grass
Aug 13
LEX1:51 pmLexington Blue Grass
18h 39m
3 stops
DUB1:30 pmDublin
$1,915
Air Canada
Jul 19
DUB7:35 pmDublin
29h 54m
3 stops
LEX8:29 pmLexington Blue Grass
Jul 26
LEX1:55 pmLexington Blue Grass
18h 35m
3 stops
DUB1:30 pmDublin
$3,101

Delta flights from Dublin to Lexington

Our best Delta deals on Dublin to Lexington flight tickets
Delta
Nov 1
DUB5:45 amDublin
16h 24m
2 stops
LEX6:09 pmLexington Blue Grass
Nov 10
LEX10:05 amLexington Blue Grass
16h 40m
1 stop
DUB7:45 amDublin
$1,070
Delta
Jun 29
DUB5:55 amDublin
20h 24m
2 stops
LEX9:19 pmLexington Blue Grass
Jul 5
LEX3:30 pmLexington Blue Grass
13h 30m
2 stops
DUB10:00 amDublin
$1,172
Delta
Jul 19
DUB10:00 amDublin
16h 18m
1 stop
LEX9:18 pmLexington Blue Grass
Jul 26
LEX6:04 pmLexington Blue Grass
16h 21m
2 stops
DUB3:25 pmDublin
$1,185

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 June 24, 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

Thu 10/29

9:40 am-9:26 pm

1 stop15h 46m

Lexington Blue Grass

Tue 11/10

3:45 pm-7:45 am

1 stop11h 00m

$747

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 10/28

9:45 am-6:54 pm

1 stop13h 09m

Lexington Blue Grass

Tue 11/10

5:48 pm-12:40 pm

2 stops13h 52m

$749

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 10/29

7:05 pm-11:56 pm

2 stops32h 51m

Lexington Blue Grass

Wed 11/11

3:45 pm-6:20 pm

2 stops21h 35m

$770

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 10/29

7:05 pm-11:56 pm

2 stops32h 51m

Lexington Blue Grass

Mon 11/2

1:30 pm-6:20 pm

2 stops23h 50m

$812

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 10/29

9:40 am-6:54 pm

1 stop13h 14m

Lexington Blue Grass

Tue 11/10

1:30 pm-9:00 am

2 stops14h 30m

$857
Quickest round-trip

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 10/28

11:30 am-9:39 pm

1 stop14h 09m

Lexington Blue Grass

Sat 11/14

6:05 pm-8:30 am

1 stop9h 25m

$903

DublinLexington

DUB - LEX

DUBLEX

Dublin

Wed 10/28

11:30 am-10:56 pm

2 stops15h 26m

Lexington Blue Grass

Fri 11/13

11:17 am-8:30 am

2 stops16h 13m

$905

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 10/30

11:30 am-10:33 am

2 stops27h 03m

Lexington Blue Grass

Fri 11/13

7:03 pm-7:15 am

1 stop31h 12m

$915

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 10/31

1:00 pm-7:23 pm

1 stop34h 23m

Lexington Blue Grass

Tue 11/10

6:05 pm-8:30 am

1 stop9h 25m

$916

DublinLexington

DUB - LEX

DUBLEX

Dublin

Tue 10/27

12:45 pm-7:55 am

2 stops47h 10m

Lexington Blue Grass

Wed 11/11

11:04 am-5:15 am

1 stop13h 11m

$917

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 month to fly to Lexington?

In general, November 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 $781. If you are unable to visit Lexington during the month of November, then departing from Dublin during the month September is also very affordable. Most momondo users find prices during this month for around $801.

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

15h 42m

Direct flights

None
The fastest flight from Dublin to Lexington takes 15h 42m
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 15h 42m 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
Frankfort
Danville
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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