DUB - LEX

€629 Find Cheap Flights from Dublin to Lexington – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€629
Typical prices: €760-€972
British Airways
Sat 8/12Mon 8/1
DUB - LEX • 2 stops
Direct flights
Not available
There are currently no direct flights between Dublin and Lexington. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 14% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg €668 (return)
Philadelphia (PHL)
Shortest trip • 12h 03m (one-way)
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Insights
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We hope you enjoy your trip to Lexington!
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Booking Insights
Flight Deals

Cheap Flights from Dublin to Lexington (DUB-LEX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Lexington

Tue, 8 Dec - Fri, 8 Jan
British Airways Logo
06:35 - 18:52DUB  Dublin-LEX Lexington Blue Grass
17h 17m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
19:26 - 16:35LEX  Lexington Blue Grass-DUB Dublin
16h 09m2 stops Chicago O'Hare Intl London Heathrow
€629British Airways
Thu, 10 Dec - Fri, 8 Jan
British Airways Logo
13:00 - 23:51DUB  Dublin-LEX Lexington Blue Grass
15h 51m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
19:26 - 15:15LEX  Lexington Blue Grass-DUB Dublin
14h 49m2 stops Chicago O'Hare Intl London Heathrow
€629British Airways
Thu, 10 Dec - Fri, 8 Jan
British Airways Logo
13:00 - 23:51DUB  Dublin-LEX Lexington Blue Grass
15h 51m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
19:26 - 15:15LEX  Lexington Blue Grass-DUB Dublin
14h 49m2 stops Chicago O'Hare Intl London Heathrow
€631British Airways
Thu, 26 Nov - Mon, 30 Nov
American Airlines Logo
11:30 - 13:00DUB  Dublin-LEX Lexington Blue Grass
30h 30m2 stops Philadelphia Charlotte Douglas
American Airlines Logo
16:09 - 08:40LEX  Lexington Blue Grass-DUB Dublin
11h 31m1 stop Philadelphia
€647American Airlines
Thu, 26 Nov - Mon, 30 Nov
American Airlines Logo
11:30 - 15:39DUB  Dublin-LEX Lexington Blue Grass
33h 09m1 stop Philadelphia
American Airlines Logo
16:09 - 08:40LEX  Lexington Blue Grass-DUB Dublin
11h 31m1 stop Philadelphia
€647American Airlines
Thu, 26 Nov - Mon, 30 Nov
Delta Logo
05:45 - 22:49DUB  Dublin-LEX Lexington Blue Grass
22h 04m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
15:38 - 07:45LEX  Lexington Blue Grass-DUB Dublin
11h 07m1 stop Atlanta Hartsfield-Jackson
€648Delta
Thu, 26 Nov - Mon, 30 Nov
American Airlines Logo
11:30 - 15:39DUB  Dublin-LEX Lexington Blue Grass
33h 09m1 stop Philadelphia
American Airlines Logo
16:09 - 08:40LEX  Lexington Blue Grass-DUB Dublin
11h 31m1 stop Philadelphia
€648American Airlines
Thu, 26 Nov - Mon, 30 Nov
Delta Logo
05:45 - 22:49DUB  Dublin-LEX Lexington Blue Grass
22h 04m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
17:49 - 12:40LEX  Lexington Blue Grass-DUB Dublin
13h 51m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
€650Delta
Thu, 26 Nov - Mon, 30 Nov
Delta Logo
09:55 - 22:49DUB  Dublin-LEX Lexington Blue Grass
17h 54m1 stop Atlanta Hartsfield-Jackson
Delta Logo
15:38 - 07:45LEX  Lexington Blue Grass-DUB Dublin
11h 07m1 stop Atlanta Hartsfield-Jackson
€653Delta
Thu, 26 Nov - Mon, 30 Nov
American Airlines Logo
11:30 - 15:39DUB  Dublin-LEX Lexington Blue Grass
33h 09m1 stop Philadelphia
American Airlines Logo
07:00 - 07:10LEX  Lexington Blue Grass-DUB Dublin
19h 10m1 stop Dallas/Fort Worth
€655American Airlines
Booking Insights

Price, demand, and travel trends for Dublin to Lexington flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Dublin to Lexington?

Return flights from Dublin to Lexington typically range from €760 to €972. The lowest price found in the past 5 days was €629 on British Airways.

What's the cheapest day of the week to fly from Dublin to Lexington?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Dublin to Lexington. It's 10% cheaper than the average day, while Monday is the most expensive, with prices 15% higher.

Find deals

Key details for Dublin to Lexington flights

Low season

January

Cheapest flight

€629
Beat the crowds with an average 86% drop in travellers.
The most popular month to fly with an average 56% increase in travellers.
Return flight from Dublin to Lexington

When to book flights from Dublin to Lexington

Are your dates flexible? Find out the best times to travel from Dublin to Lexington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Dublin to Lexington flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Dublin to Lexington?

    Two cabin classes are available on flights from Dublin to Lexington:

    • Economy class
    • Premium Economy Class

  • How long is a flight from Dublin to Lexington?

    A direct flight from Dublin to Lexington takes 00m, covering 9,634 km.

  • Do I need a passport to fly from Dublin to Lexington?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Dublin to Lexington flight?

    Return flights from Dublin to Lexington range from €760 to €972, with an average of €875 over the past 12 months. Anything below €760 counts as a good deal.

  • Have flight prices from Dublin to Lexington changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €629 to €3,710. That means the highest observed fare was about 6x higher than the lowest one.

  • Which car hire options are available at Lexington Blue Grass Airport (LEX)?

    Lexington Blue Grass Airport (LEX) hosts 5 major car hire companies, with daily rates averaging €73 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Alamo
    • Budget
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Dublin to Lexington?

    Flights from Dublin to Lexington usually depart from Dublin (DUB) and arrive at Lexington Blue Grass (LEX).

  • Which airports do connecting flights from Dublin to Lexington pass through?

    One-stop flights from Dublin to Lexington most commonly connect through:

    • Chicago O'Hare Intl (ORD) – 63% of one-stop connections
    • Dallas/Fort Worth (DFW) – 16% of one-stop connections
    • Philadelphia (PHL) – 11% of one-stop connections
    • Charlotte Douglas (CLT) – 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Dublin to Lexington?

    Yes. Flexible dates can save you up to 22% on flights from Dublin to Lexington. Sunday is the cheapest departure day at €793 return on average, while Monday is the most expensive at €1,015, a difference of €222.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Dublin to Lexington?

    Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time of 12h 03m, compared to 12h 07m via Atlanta Hartsfield-Jackson (ATL) and 12h 27m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Dublin and Lexington?

    Lexington is 5 hours behind Dublin (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Dublin to Lexington flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average €793, about €222 less than Monday fares (22% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Dublin to Lexington trip for April. Fares historically average €755 return in that month – typically €482 less than the most expensive month, which is August (based on the last 12 months).

More options for your flight from Dublin to Lexington

Complete your trip to Lexington with a hotel stay or car hire

Car hire in Lexington
Hotels in Lexington