DUB - LEX

€487 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
€632
Typical prices: €1,089-€1,119
American Airlines
Mon 12/1Sun 18/1
DUB - LEX • 2 stops
Cheapest one-way flight
€487
American Airlines
Sat 4/4
DUB - LEX • 1 stop
Top airlines
American Airlines
Cheapest • from €632 (return)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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

Mon, 12 Jan - Sun, 18 Jan
American Airlines Logo
16:00 - 18:09
DUB
-
LEX
31h 09m2 stops
American Airlines Logo
19:17 - 15:05
LEX
-
DUB
14h 48m2 stops
€632American Airlines
Mon, 12 Jan - Sun, 18 Jan
American Airlines Logo
11:30 - 17:53
DUB
-
LEX
11h 23m1 stop
American Airlines Logo
16:35 - 12:15
LEX
-
DUB
14h 40m2 stops
€635American Airlines
Wed, 18 Feb - Sun, 22 Feb
American Airlines Logo
11:30 - 23:15
DUB
-
LEX
16h 45m2 stops
American Airlines Logo
13:06 - 08:40
LEX
-
DUB
14h 34m2 stops
€651American Airlines
Wed, 22 Apr - Mon, 27 Apr
British Airways Logo
08:50 - 20:55
DUB
-
LEX
17h 05m2 stops
British Airways Logo
18:33 - 14:50
LEX
-
DUB
15h 17m2 stops
€690British Airways
Wed, 18 Feb - Sun, 22 Feb
American Airlines Logo
11:30 - 23:33
DUB
-
LEX
17h 03m1 stop
American Airlines Logo
17:45 - 14:20
LEX
-
DUB
15h 35m2 stops
€713American Airlines
Wed, 22 Apr - Mon, 27 Apr
American Airlines Logo
09:30 - 19:33
DUB
-
LEX
15h 03m2 stops
American Airlines Logo
15:57 - 09:55
LEX
-
DUB
12h 58m1 stop
€717American Airlines
Mon, 12 Jan - Sun, 18 Jan
Aer Lingus Logo
16:00 - 23:23
DUB
-
LEX
36h 23m2 stops
Aer Lingus Logo
16:58 - 10:20
LEX
-
DUB
12h 22m1 stop
€750Aer Lingus
Wed, 18 Feb - Sun, 22 Feb
American Airlines Logo
16:40 - 23:15
DUB
-
LEX
11h 35m1 stop
American Airlines Logo
17:02 - 10:20
LEX
-
DUB
12h 18m1 stop
€786American Airlines
Wed, 18 Feb - Sun, 22 Feb
American Airlines Logo
16:40 - 23:15
DUB
-
LEX
11h 35m1 stop
American Airlines Logo
17:02 - 10:20
LEX
-
DUB
12h 18m1 stop
€787American Airlines
Thu, 18 Dec - Sun, 28 Dec
United Airlines Logo
10:40 - 17:05
DUB
-
LEX
11h 25m1 stop
United Airlines Logo
13:57 - 08:10
LEX
-
DUB
13h 13m1 stop
€887United 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.

How much is a return flight from Dublin to Lexington?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Lexington departing in January.
Find deals

Good to know

Low seasonNovember
Cheapest flight€487
Best time to beat the crowds (18% 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 €487 for a one-way ticket and €632 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.

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 11042 reviews
6.9Entertainment
8.0Crew
7.2Comfort
7.5Boarding
6.5Food
Airline reviews

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

8.0 ExcellentConnie, Dec 2025
PHX - MKE
Read more American Airlines reviews

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

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

Information on your arrival and departure airports

Dublin (DUB)
Lexington (LEX)