DUB - LEX

€463 Find Cheap Flights from Dublin to Lexington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Lexington departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lexington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Lexington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Lexington, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€614
Multiple Airlines
Sat 25/4Sat 2/5
DUB - LEX • 2 stops
Cheapest one-way flight
€463
Finnair
Sat 4/4
DUB - LEX • 1 stop
Top airlines
Finnair
Cheapest • from €630 (return)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Lexington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Lexington (DUB-LEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Lexington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Lexington

Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
20:15 - 22:53
DUB
-
LEX
31h 38m
2 stops
Multiple Airlines Logo
14:15 - 12:00
LEX
-
DUB
16h 45m
2 stops
€614Multiple Airlines
Wed, 29 Apr - Tue, 5 May
Multiple Airlines Logo
09:30 - 22:53
DUB
-
LEX
18h 23m
1 stop
Multiple Airlines Logo
14:15 - 18:50
LEX
-
DUB
23h 35m
2 stops
€615Multiple Airlines
Thu, 9 Apr - Wed, 29 Apr
Multiple Airlines Logo
09:30 - 22:53
DUB
-
LEX
18h 23m
1 stop
Multiple Airlines Logo
14:15 - 18:00
LEX
-
DUB
22h 45m
2 stops
€615Multiple Airlines
Wed, 22 Apr - Mon, 27 Apr
Multiple Airlines Logo
20:30 - 22:53
DUB
-
LEX
31h 23m
2 stops
Multiple Airlines Logo
14:15 - 19:35
LEX
-
DUB
24h 20m
2 stops
€621Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
20:15 - 22:53
DUB
-
LEX
31h 38m
2 stops
Multiple Airlines Logo
14:15 - 09:45
LEX
-
DUB
14h 30m
1 stop
€628Multiple Airlines
Wed, 29 Apr - Tue, 5 May
Multiple Airlines Logo
19:45 - 22:53
DUB
-
LEX
32h 08m
2 stops
Multiple Airlines Logo
14:15 - 09:45
LEX
-
DUB
14h 30m
1 stop
€629Multiple Airlines
Thu, 9 Apr - Wed, 29 Apr
Finnair Logo
09:30 - 22:53
DUB
-
LEX
18h 23m
1 stop
Finnair Logo
14:15 - 09:45
LEX
-
DUB
14h 30m
1 stop
€630Finnair
Wed, 29 Apr - Tue, 5 May
Finnair Logo
09:30 - 22:53
DUB
-
LEX
18h 23m
1 stop
Finnair Logo
14:15 - 09:45
LEX
-
DUB
14h 30m
1 stop
€630Finnair
Thu, 9 Apr - Wed, 29 Apr
Finnair Logo
09:30 - 22:53
DUB
-
LEX
18h 23m
1 stop
Finnair Logo
14:15 - 09:45
LEX
-
DUB
14h 30m
1 stop
€636Finnair
Thu, 9 Apr - Wed, 29 Apr
Multiple Airlines Logo
08:35 - 22:53
DUB
-
LEX
19h 18m
2 stops
Multiple Airlines Logo
14:15 - 18:00
LEX
-
DUB
22h 45m
2 stops
€651Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dublin to Lexington flights

Get data-powered insights and trends into flights from Dublin to Lexington to help you find the cheapest flights, the best time to fly and much more.

What is the most popular stopover airport when flying from Dublin to Lexington?

Percentage of one-stop return flights from Dublin to Lexington chosen by KAYAK users via each stopover airport in the last 12 months (only includes trips with the same stopover airport on both legs).

Chicago (ORD) is the top choice – 45% of KAYAK users who clicked on one-stop flights from Dublin to Lexington picked an itinerary connecting there.

What is the cheapest stopover airport when flying from Dublin to Lexington?

Average return price for one-stop flights from Dublin to Lexington clicked by KAYAK users in the last 12 months (only includes trips with the same stopover airport for both legs).

Flights via Philadelphia (PHL) offer the most affordable fares, with an average price of €644 for a return.

Which stopover airport offers the shortest total travel time from Dublin to Lexington?

Shortest average total travel time for one-stop one-way flights from Dublin to Lexington via different stopover airports, based on KAYAK user data from the last 12 months.

Consider flying via Philadelphia (PHL) for the shortest journey. The average one-way travel time for flights connecting there is 11h 05m.

Which stopover airport has the quickest connection when flying from Dublin to Lexington?

Average duration at different stopover airports for one-stop one-way flights from Dublin to Lexington, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Philadelphia (PHL) often has the shortest stopovers from Dublin to Lexington, with an average time of 1h 31m.

Find deals

Good to know

Low seasonNovember
Cheapest flight€463
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Lexington

  • What is the cheapest flight from Dublin to Lexington?

    In the last 3 days, the lowest price for a flight from Dublin to Lexington was €463 for a one-way ticket and €614 for a return.

  • Which aircraft models fly most regularly from Dublin to Lexington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Lexington?

    oneworld is the only airline alliance operating flights between Dublin and Lexington.

  • How does KAYAK find such low prices on flights from Dublin to Lexington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Lexington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Lexington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lexington from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Lexington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Lexington with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Lexington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lexington from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Dublin to Lexington?

    In the past 3 days, the cheapest return tickets from Dublin to Lexington were found on Finnair (€630) and American Airlines (€679).

Reviews of the top airline flying from Dublin to Lexington

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Lexington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin 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.
7.2
American AirlinesOverall score based on 11201 reviews
7.2Comfort
6.4Food
6.9Entertainment
7.5Boarding
8.0Crew
Airline reviews

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

10.0 ExcellentCindy, Jan 2026
MIA - BHM
Read more American Airlines reviews

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

We were upgraded to Business Class. So comfortable with great service and food options

The flight attendant use 1.5 hours to answer my call. My dirty food tray was unattended.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

I think we deserve more than 25% refund for losing first class seats when having to reschedule flight due to weather.

The flight was completely full. Crew was not happy. Everyone was rude and brusque. Travelling with an arm in a cast and seating in the first row of economy cabin (in front of the separation) I needed help retrieving my tray for the meal. A staff member literally threw the tray on my lap, without helping to take out the tray. Boarding was messy, with 300 people waiting in an encloses space with low ceiling. I will try to avoid AA next time I have a long flight.

Everything you need to know for your flight from Dublin to Lexington

Information on your arrival and departure airports

Dublin (DUB)
Lexington (LEX)