LEX

€254 Find Cheap Flights 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 to Lexington departing on 21/4. 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 for flights to Lexington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Lexington, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€620
Multiple Airlines
Wed 29/4Tue 5/5
DUB - LEX • 2 stops
Cheapest one-way flight
€254
Multiple Airlines
Tue 21/4
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 to Lexington

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 to Lexington

Wed, 29 Apr - Tue, 5 May
Multiple Airlines Logo
20:30 - 22:53
DUB
-
LEX
31h 23m
2 stops
Multiple Airlines Logo
14:15 - 18:50
LEX
-
DUB
23h 35m
2 stops
€620Multiple 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
€621Multiple Airlines
Wed, 29 Apr - Tue, 5 May
Multiple Airlines Logo
20:30 - 22:53
DUB
-
LEX
31h 23m
2 stops
Multiple Airlines Logo
14:15 - 18:50
LEX
-
DUB
23h 35m
2 stops
€622Multiple Airlines
Mon, 30 Mar - Mon, 6 Apr
Finnair Logo
09:30 - 21:57
DUB
-
LEX
17h 27m
1 stop
Finnair Logo
14:03 - 09:45
LEX
-
DUB
14h 42m
1 stop
€633Finnair
Mon, 30 Mar - Mon, 6 Apr
Finnair Logo
09:30 - 21:57
DUB
-
LEX
17h 27m
1 stop
Finnair Logo
14:03 - 09:45
LEX
-
DUB
14h 42m
1 stop
€634Finnair
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
20:10 - 22:53
DUB
-
LEX
31h 43m
2 stops
Multiple Airlines Logo
14:15 - 09:45
LEX
-
DUB
14h 30m
1 stop
€635Multiple Airlines
Fri, 24 Apr - Sat, 2 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
€636Finnair
Fri, 24 Apr - Sat, 2 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
€637Finnair
Fri, 6 Mar - Mon, 9 Mar
British Airways Logo
07:35 - 23:12
DUB
-
LEX
20h 37m
2 stops
British Airways Logo
17:07 - 15:40
LEX
-
DUB
18h 33m
2 stops
€641British Airways
Fri, 24 Apr - Sun, 3 May
British Airways Logo
07:30 - 23:38
SNN
-
LEX
21h 08m
2 stops
British Airways Logo
16:15 - 16:10
LEX
-
SNN
18h 55m
2 stops
€769British Airways
Booking Insights

KAYAK's insights & trends for flights to Lexington

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

What are the most popular airlines flying to Blue Grass?

The most popular airline among KAYAK users flying to Blue Grass is American Airlines, followed by Aer Lingus.

Good to know – Book Cheap Lexington Plane Tickets

Low seasonNovember
Cheapest flight€254
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (7% more expensive on average)
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
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. The information is for flights to Lexington based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Lexington flights

  • How far is Lexington Blue Grass Airport from central Lexington?

    Central Lexington is 9 km away from Lexington Blue Grass Airport.

  • What is the name of Lexington’s airport?

    When flying to Lexington, you'll arrive at Lexington Blue Grass Airport (LEX). The airport is also known as Blue Grass.

  • How does KAYAK find such low prices on flights 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 to Lexington.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Lexington

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Lexington flight deals.

Reviews of the top airline flying to Lexington

 
See real verified KAYAK customer reviews for airlines flying to Lexington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Lexington. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
7.2
American AirlinesOverall score based on 11313 reviews
7.5Boarding
7.2Comfort
6.9Entertainment
6.4Food
8.0Crew
Airline reviews

Flight was on time and there was an empty seat next to me. That makes for a good flight!

10.0 ExcellentBrian, Feb 2026
DFW - DCA
Read more American Airlines reviews

Flight was on time and there was an empty seat next to me. That makes for a good flight!

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

I like that the flight attendant was very attentive and helpful. The meal menu could have more of an variety of food choices.

Everything was good. Flight was very full so crew was busy. After we boarded and plane pulled away from the gate, we were delayed about 40 minutes- sitting on the runway - due to weather en route or at the destination. While weather is not the fault of the airline- it’s terrible to sit on a plane and not moving.

We missed our flight and got stranded in Miami where we had to rent a hotel we could not afford. they would not work with us because they said it was weather related even though the gate attendant said it was not. I could go on but trying to get satisfaction has wore me down, which I believe is the intent. My only solution is to never fly AA again.

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

We lost a day of our vacation because AA did not get the plane to the gate on time. Even though the gate attendant was very clear that it was not weather related, AA would do nothing because there was some snow that day. They basically said the gate attendant was wrong even though she was on the front line of the situation and they were not.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

American Airlines was great and worked very hard to change my ticket so I could get an earlier, direct flight back to Dallas. However, I was informed that Kayak made mistakes with my itinerary and classified my ticket as desiring to be on the earlier flight instead of taking the necessary step of calling AA to get me on the standby list. This ended up keeping me from being added to the standby list and delayed me getting home by 6 hours. I am happy to discuss this further with Kayak so they can correct their procedures so this won't happen again.

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

Everything you need to know for your flight to Lexington

Information on the airport you'll fly into in Lexington