£462 Cheap Flights from Dublin (DUB) to Lexington (LEX)

View £462 flight on Thu, 18 Dec 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Blue Grass Airport (LEX)

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Cheap Flights from Dublin (DUB) to Lexington (LEX)

Prices were available within the past 7 days and start at £462 for one-way flights and £477 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 19 Dec - Sat, 20 Dec
DUB
Dublin
LEX
Lexington
£477 Return, found 5 days ago
£477
Return
found 5 days ago
Select Delta flight, departing Fri, 19 Dec from Dublin to Lexington, returning Sat, 20 Dec, priced at £477 found 5 days ago
American Airlines
Thu, 18 Dec - Tue, 23 Dec
DUB
Dublin
LEX
Lexington
£528 Return, found 5 days ago
£528
Return
found 5 days ago
Select American Airlines flight, departing Thu, 18 Dec from Dublin to Lexington, returning Tue, 23 Dec, priced at £528 found 5 days ago
American Airlines
Thu, 18 Dec - Tue, 23 Dec
DUB
Dublin
LEX
Lexington
£529 Return, found 5 days ago
£529
Return
found 5 days ago
Select American Airlines flight, departing Thu, 18 Dec from Dublin to Lexington, returning Tue, 23 Dec, priced at £529 found 5 days ago
British Airways
Thu, 18 Dec - Tue, 23 Dec
DUB
Dublin
LEX
Lexington
£530 Return, found 5 days ago
£530
Return
found 5 days ago
Select British Airways flight, departing Thu, 18 Dec from Dublin to Lexington, returning Tue, 23 Dec, priced at £530 found 5 days ago
American Airlines
Sat, 22 Nov - Sat, 29 Nov
DUB
Dublin
LEX
Lexington
£531 Return, found 18 hours ago
£531
Return
found 18 hours ago
Select American Airlines flight, departing Sat, 22 Nov from Dublin to Lexington, returning Sat, 29 Nov, priced at £531 found 18 hours ago
American Airlines
Sat, 22 Nov - Sat, 29 Nov
DUB
Dublin
LEX
Lexington
£532 Return, found 18 hours ago
£532
Return
found 18 hours ago
Select American Airlines flight, departing Sat, 22 Nov from Dublin to Lexington, returning Sat, 29 Nov, priced at £532 found 18 hours ago
American Airlines
Sat, 22 Nov - Sat, 29 Nov
DUB
Dublin
LEX
Lexington
£536 Return, found 18 hours ago
£536
Return
found 18 hours ago
Select American Airlines flight, departing Sat, 22 Nov from Dublin to Lexington, returning Sat, 29 Nov, priced at £536 found 18 hours ago
American Airlines
Sat, 22 Nov - Sat, 29 Nov
DUB
Dublin
LEX
Lexington
£537 Return, found 18 hours ago
£537
Return
found 18 hours ago
Select American Airlines flight, departing Sat, 22 Nov from Dublin to Lexington, returning Sat, 29 Nov, priced at £537 found 18 hours ago
Aer Lingus
Mon, 10 Nov - Thu, 20 Nov
DUB
Dublin
LEX
Lexington
£697 Return, found 3 days ago
£697
Return
found 3 days ago
Select Aer Lingus flight, departing Mon, 10 Nov from Dublin to Lexington, returning Thu, 20 Nov, priced at £697 found 3 days ago
Air Canada
Mon, 10 Nov - Thu, 20 Nov
DUB
Dublin
LEX
Lexington
£699 Return, found 3 days ago
£699
Return
found 3 days ago
Select Air Canada flight, departing Mon, 10 Nov from Dublin to Lexington, returning Thu, 20 Nov, priced at £699 found 3 days ago
Flight from Dublin to Lexington route information
Origin airport
Dublin
Destination airport
Blue Grass
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, KLM, Lufthansa, United
Return price
£476
Distance
5955 km

Compare flights from Dublin to Lexington easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Dublin to Lexington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Blue Grass in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Dublin to Blue Grass.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Dublin (DUB) to Blue Grass (LEX)

The easiest way to view the best deals on flights from Dublin to Lexington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Dublin to Blue Grass start at just £477 and range up to £699.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Dublin and Lexington
  • booking your flight during December, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Dublin to Lexington flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Dublin to Blue Grass for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from DUB to Blue Grass Airport?
If you're travelling between Dublin Airport and Blue Grass Airport (LEX), round-trip flights start from £477. This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dublin Airport to LEX?
We understand that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from DUB to Blue Grass Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dublin Airport to LEX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dublin Airport to Blue Grass Airport?
The distance is around 6,000 kilometres. Eye mask? Check. Noise-cancelling headphones? Check. We suggest you pack all the travel comforts for this long-haul Corballis to Lexington flight.
Which airlines fly direct from Dublin Airport (DUB) to Blue Grass Airport?
Currently, no airlines offer direct flights from Dublin Airport (DUB) to LEX. You'll have to book a flight with one or more stops. To get the best connections and price, lock in your fare well in advance.
Are DUB to Blue Grass Airport (LEX) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Dublin Airport to Blue Grass Airport (LEX) at the last minute could be your ticket to a cheap deal. However, it could end up costing you a whole lot more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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