LEX

€516 Find Cheap Flights to Lexington – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€773
Typical prices: €754-€938
British Airways
Sun 4/11Fri 9/11
DUB - LEX • 2 stops
Cheapest one-way flight
€516
Typical prices: €617-€918
Qatar Airways
Mon 29/10
DUB - LEX • 1 stop
Top airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
When to travel
Cheapest • 9% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Lexington!
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Booking Insights
Flight Deals

Cheap Flights to Lexington

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

Recent return flight deals to Lexington

Wed, 4 Nov - Mon, 9 Nov
British Airways Logo
12:05 - 23:48Dublin  Dublin-Lexington Lexington Blue Grass
16h 43m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
16:04 - 12:35Lexington  Lexington Blue Grass-Dublin Dublin
15h 31m2 stops Philadelphia London Heathrow
€773British Airways
1 day ago
Wed, 4 Nov - Mon, 9 Nov
British Airways Logo
12:05 - 23:48Dublin  Dublin-Lexington Lexington Blue Grass
16h 43m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
16:04 - 12:35Lexington  Lexington Blue Grass-Dublin Dublin
15h 31m2 stops Philadelphia London Heathrow
€776British Airways
3+ days ago
Fri, 20 Nov - Fri, 27 Nov
American Airlines Logo
12:55 - 15:25Dublin  Dublin-Lexington Lexington Blue Grass
31h 30m1 stop Dallas/Fort Worth
American Airlines Logo
16:09 - 08:40Lexington  Lexington Blue Grass-Dublin Dublin
11h 31m1 stop Philadelphia
€787American Airlines
3+ days ago
Fri, 6 Nov - Tue, 10 Nov
American Airlines Logo
12:55 - 11:38Dublin  Dublin-Lexington Lexington Blue Grass
27h 43m1 stop Dallas/Fort Worth
American Airlines Logo
16:04 - 08:40Lexington  Lexington Blue Grass-Dublin Dublin
11h 36m1 stop Philadelphia
€787American Airlines
12 hours ago
Thu, 12 Nov - Mon, 16 Nov
American Airlines Logo
12:55 - 22:36Dublin  Dublin-Lexington Lexington Blue Grass
14h 41m1 stop Dallas/Fort Worth
American Airlines Logo
16:04 - 08:40Lexington  Lexington Blue Grass-Dublin Dublin
11h 36m1 stop Philadelphia
€789American Airlines
3+ days ago
Wed, 4 Nov - Mon, 9 Nov
American Airlines Logo
11:30 - 23:12Dublin  Dublin-Lexington Lexington Blue Grass
16h 42m2 stops Philadelphia Charlotte Douglas
American Airlines Logo
16:04 - 08:40Lexington  Lexington Blue Grass-Dublin Dublin
11h 36m1 stop Philadelphia
€793American Airlines
1 day ago
Wed, 4 Nov - Mon, 9 Nov
American Airlines Logo
11:30 - 23:12Dublin  Dublin-Lexington Lexington Blue Grass
16h 42m2 stops Philadelphia Charlotte Douglas
American Airlines Logo
16:04 - 08:40Lexington  Lexington Blue Grass-Dublin Dublin
11h 36m1 stop Philadelphia
€796American Airlines
3+ days ago
Wed, 4 Nov - Mon, 9 Nov
American Airlines Logo
12:55 - 22:36Dublin  Dublin-Lexington Lexington Blue Grass
14h 41m1 stop Dallas/Fort Worth
American Airlines Logo
16:04 - 08:40Lexington  Lexington Blue Grass-Dublin Dublin
11h 36m1 stop Philadelphia
€796American Airlines
1 day ago
Wed, 4 Nov - Mon, 9 Nov
American Airlines Logo
12:55 - 22:36Dublin  Dublin-Lexington Lexington Blue Grass
14h 41m1 stop Dallas/Fort Worth
American Airlines Logo
16:04 - 08:40Lexington  Lexington Blue Grass-Dublin Dublin
11h 36m1 stop Philadelphia
€799American Airlines
3+ days ago
Thu, 14 Jan - Mon, 18 Jan
American Airlines Logo
11:30 - 23:05Dublin  Dublin-Lexington Lexington Blue Grass
16h 35m2 stops Philadelphia Charlotte Douglas
American Airlines Logo
08:59 - 08:30Lexington  Lexington Blue Grass-Dublin Dublin
18h 31m2 stops Charlotte Douglas Philadelphia
€800American Airlines
1 day ago
Booking Insights

Price, demand, and travel trends for flights to Lexington

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

What is the cheapest flight to Lexington?

Dublin to Lexington is the cheapest route at €773 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Lexington?

On average, a return flight from Ireland to Lexington costs €815, based on KAYAK data over the past 12 months. Return fares from Dublin average €815.

What is the cheapest day to fly to Lexington?

Sunday is the cheapest day to fly to Lexington at €767 return on average over the past 12 months on KAYAK. Monday is the most expensive at €985.

What is the cheapest time of day to fly to Lexington?

Morning flights to Lexington are the cheapest at €797 return on average. Afternoon flights are the most expensive at €863.

What is a good deal for flights to Lexington?

Flights under €754 are considered a good deal. 25% of KAYAK users found return flights to Lexington at or below these prices, with the lowest fares from:
•Dublin €749.

Key details for flights to Lexington

Low season

February

Cheapest flight

€516
Beat the crowds with an average 46% drop in traveller numbers.
The most popular month to fly with an average 44% increase in traveller numbers.
One-way flight from Dublin to Lexington

When to book flights to Lexington

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

Your questions about flights to Lexington, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Lexington is a good deal?

    A good deal on a flight to Lexington is around €754 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • What is the difference between the most popular and the most frequent airline at Lexington?

    Delta operates the most flights from Ireland to Lexington at 0 per week, while American Airlines is the airline most often selected by KAYAK users searching for flights from Ireland to Lexington. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking Lexington flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Lexington, a good return fare is around €754. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Lexington in November. Return fares historically average €741, making November the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to €66 on a return flight. Morning flights to Lexington average €797 compared to €863 for midday flights.

Reviews of the top airline flying to Lexington

 
Need help choosing which airline to fly with to Lexington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
American AirlinesOverall score based on 12152 reviews
6.4Food
7.9Crew
6.8Entertainment
7.4Boarding
7.2Comfort
Airline reviews

Our flight was delayed to Louisville. What made this worse was they did not have another flight attendant to service the flight. This caused an even longer delay. Then when a flight attendant did show up, she chose to "swap" flights with another flight attendant. Therefore, we had to wait longer for the other flight attendant to come to our flight. This is information that the gate attendant should not have shared. Processes and execution at American are broken. Passengers are feeling it. Fixing this starts at the top of the organization.

2.0 MediocreMichael, Aug 2026
Read more American Airlines reviews

Our flight was delayed to Louisville. What made this worse was they did not have another flight attendant to service the flight. This caused an even longer delay. Then when a flight attendant did show up, she chose to "swap" flights with another flight attendant. Therefore, we had to wait longer for the other flight attendant to come to our flight. This is information that the gate attendant should not have shared. Processes and execution at American are broken. Passengers are feeling it. Fixing this starts at the top of the organization.

The gate got changed several times and the flight was delayed over an hour. Awful experience

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

No Snacks or Entertainment. The flight was short, snacks should still be given.

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

I was not given the option to get on a different flight even though I was going to miss my connection due to weather delays (I did). When I called early in the morning, they said it wasn't delayed long enough; though I knew it would be by the time it was time for the flight ... it was and by that time it was too late. I wasn't given the option to pre-board with my toddler, and the food service was less than normal due to delays .... at least that's what the crew said.

American is a steady for me. I always get what I expect from them. Sincere effort to get me from one place to another.

Sat on the tarmac for a good half hour before take off

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