DUB - LEX

€471 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
€612
American Airlines
Wed 21/1Sun 25/1
DUB - LEX • 2 stops
Cheapest one-way flight
€471
British Airways
Sat 4/4
DUB - LEX • 2 stops
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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

Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
10:20 - 15:37DUB-LEX
34h 17m2 stops
American Airlines Logo
16:58 - 14:20LEX-DUB
16h 22m2 stops
€612American Airlines
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Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
10:20 - 10:56DUB-LEX
29h 36m2 stops
American Airlines Logo
16:58 - 16:50LEX-DUB
18h 52m2 stops
€613American Airlines
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Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
13:10 - 23:23DUB-LEX
15h 13m2 stops
American Airlines Logo
18:39 - 08:40LEX-DUB
9h 01m1 stop
€629American Airlines
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Wed, 10 Dec - Sun, 14 Dec
American Airlines Logo
10:20 - 10:34DUB-LEX
29h 14m2 stops
American Airlines Logo
18:16 - 08:40LEX-DUB
9h 24m1 stop
€630American Airlines
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Wed, 10 Dec - Sun, 14 Dec
American Airlines Logo
11:30 - 17:33DUB-LEX
11h 03m1 stop
American Airlines Logo
18:16 - 08:40LEX-DUB
9h 24m1 stop
€631American Airlines
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Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
11:30 - 18:09DUB-LEX
11h 39m1 stop
American Airlines Logo
18:39 - 08:40LEX-DUB
9h 01m1 stop
€632American Airlines
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Sat, 14 Mar - Sat, 21 Mar
British Airways Logo
06:40 - 23:14DUB-LEX
20h 34m2 stops
British Airways Logo
16:59 - 14:15LEX-DUB
17h 16m2 stops
€640British Airways
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Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
13:10 - 23:23DUB-LEX
15h 13m2 stops
American Airlines Logo
18:39 - 08:40LEX-DUB
9h 01m1 stop
€667American Airlines
Find Deal
Sat, 16 May - Sat, 23 May
British Airways Logo
09:50 - 20:55DUB-LEX
16h 05m2 stops
British Airways Logo
19:15 - 15:45LEX-DUB
15h 30m2 stops
€669British Airways
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Wed, 21 Jan - Sun, 25 Jan
American Airlines Logo
11:30 - 18:09DUB-LEX
11h 39m1 stop
American Airlines Logo
18:39 - 08:40LEX-DUB
9h 01m1 stop
€670American Airlines
Find Deal
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.

Which airlines fly direct between Dublin and Lexington?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Dublin to Lexington.

There is just one airline that flies from Dublin to Lexington direct and that is American Airlines. The best return deal found from American Airlines for the route is €606.

Good to know

Low seasonNovember
Cheapest flight€471
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 2% 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 €471 for a one-way ticket and €612 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 11046 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
6.4Food
8.0Crew
Airline reviews

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

6.0 GoodDonald, Nov 2025DFW - MSY
Read more American Airlines reviews

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

The inflight staff is never the issue always the extra and charges american charges! Literally 30 bucks for WiFi! Is insane and then it’s choppy and slow. If you pay for it once you don’t need to pay again for switching aircraft especially when there is flight delays

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

We were told the flight was delayed 5 times, then it was moved to the next day.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

flight was good until we arrived at cmh ten minutes early but then sat on tarmac for twenty minutes because a plane was at our gate, so we had to wait despite the pilot tellling us that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

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

Information on your arrival and departure airports