C$580 Cheap Flights from Dublin (DUB) to Lexington Blue Grass (LEX)

Compare Dublin to Lexington Blue Grass flight deals

Find the cheapest month or even day of the year to fly to Lexington Blue Grass

Book the best Lexington Blue Grass fare with no extra fees

Flight deals from Dublin to Lexington Blue Grass

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Lexington Blue Grass Airport? If you want to travel next month, return fares start from C$1,254. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dublin to Lexington Blue Grass

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Lexington Blue Grass flights are currently cheapest in May.

Dublin to Lexington Blue Grass: Alternative routes

Compare routes from Dublin to Lexington below. You may find an airport to fly into that's cheaper, faster, or easier than Lexington Blue Grass.

Dublin to Lexington: Flight information

The things to know before you go.
Cheapest flight foundC$580
Cheapest month to flyMay

Finding cheap flights from Dublin to Lexington Blue Grass: Frequently asked questions

The best price we found for a return flight from Dublin to Lexington Blue Grass is C$1,103. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Dublin to Lexington Blue Grass. But we found flights with one or more stops from C$1,103.
As of May 2026, there are no flights flying from Dublin to Lexington Blue Grass.
The cheapest month to fly from Dublin to Lexington Blue Grass is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Lexington Blue Grass Airport on Wednesday, June 24, 2026.
No airlines currently offer direct flights between Dublin Airport and Lexington Blue Grass Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lexington is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, jetBlue offers the cheapest flight tickets to Lexington Blue Grass.

Traveling from Dublin Airport (DUB) to Blue Grass Airport (LEX): what you need to know

  • Taking off during a peak time like public or school holidays? Expect longer queues at check-in and security. To give yourself peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • If you'd like to break up your flight from Dublin Airport to Blue Grass Airport, consider adding a stopover. Simply uncheck 'Direct flights only' and find a city that interests you. The most popular stopovers on the DUB - LEX route are:

    • Philadelphia International Airport

    • Charlotte Douglas International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Dublin Airport (DUB) to Blue Grass Airport (LEX)

  • The lowest price we've found for a one-way ticket from Dublin Airport to Blue Grass Airport is C$580. For a return flight on this route, the best price is C$1,103. Depending on the availability and when you book, these fares can change.

  • Don't wait until the last moment. You're more likely to get cheap flight tickets from DUB to LEX if you book in advance. Airlines often have some excellent early bird deals.

  • If you can be flexible with your travel plans, use the 'Whole month' search function. It'll give you the lowest price across the month when searching for a ticket from Dublin Airport to Blue Grass Airport.

  • Log into your online account or use the app to set up a Price Alert. You'll get notified right away if there's a cheaper deal on this route. It's easy to do, and it'll save you from searching for cheap flight tickets from DUB to LEX every day.

  • Tailor your trip with filters. Choose your ideal departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Dublin Airport to Blue Grass Airport.

Handy information about Dublin Airport (DUB)

  • The journey from central Dublin to Dublin Airport takes around 2 hours and 9 minutes on public transport. If you drive, ride-share or hail a cab, you'll cover the 21 kilometres in 29 minutes or so, depending on traffic conditions.

  • Looking for a convenient hotel near DUB? If you've booked an early flight from Dublin Airport to Blue Grass Airport, these stays will have you moments from check-in:

Arriving at Blue Grass Airport (LEX)

Getting from Blue Grass Airport (LEX) to central Lexington

  • Blue Grass Airport to central Lexington is around 18 minutes by car. It's approximately 13 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing.

  • It'll take around 1 hour and 10 minutes if you're using public transport.

When to fly to Blue Grass Airport (LEX)

  • The quietest month for a flight from Dublin Airport to Blue Grass Airport is February, while July is the most popular. Pick the ideal time to visit Lexington based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in your flight from Dublin Airport to Blue Grass Airport for July if you want to visit Lexington during its warmest month. Expect temperatures of between 17ºC and 32ºC.

  • For cooler conditions, search for a cheap ticket from DUB to LEX in January. Average temperatures are between -8ºC and 8ºC then.

More about Lexington

Complete your Lexington trip with hotels and a car rental

  • After you've secured your cheap ticket to Blue Grass Airport, check out the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your Lexington getaway.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.