LEX

€423 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 6/5. 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
€730
WestJet
Wed 10/6Wed 29/7
DUB - LEX • 2 stops
Cheapest one-way flight
€423
WestJet
Wed 6/5
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, 10 Jun - Wed, 29 Jul
WestJet Logo
10:40 - 21:19
DUB
-
LEX
15h 39m
2 stops
WestJet Logo
07:35 - 08:20
LEX
-
DUB
19h 45m
2 stops
€730WestJet
Mon, 8 Jun - Mon, 27 Jul
Multiple Airlines Logo
20:00 - 11:27
DUB
-
LEX
44h 27m
2 stops
Multiple Airlines Logo
11:12 - 05:10
LEX
-
DUB
12h 58m
1 stop
€732Multiple Airlines
Tue, 9 Jun - Mon, 27 Jul
Multiple Airlines Logo
09:45 - 11:27
DUB
-
LEX
30h 42m
2 stops
Multiple Airlines Logo
11:12 - 05:10
LEX
-
DUB
12h 58m
1 stop
€733Multiple Airlines
Mon, 8 Jun - Sun, 26 Jul
Multiple Airlines Logo
20:00 - 11:27
DUB
-
LEX
44h 27m
2 stops
Multiple Airlines Logo
11:13 - 05:10
LEX
-
DUB
12h 57m
1 stop
€739Multiple Airlines
Tue, 9 Jun - Sun, 26 Jul
Multiple Airlines Logo
09:45 - 11:27
DUB
-
LEX
30h 42m
2 stops
Multiple Airlines Logo
11:13 - 05:10
LEX
-
DUB
12h 57m
1 stop
€740Multiple Airlines
Wed, 10 Jun - Mon, 27 Jul
Multiple Airlines Logo
09:35 - 08:27
DUB
-
LEX
27h 52m
2 stops
Multiple Airlines Logo
11:12 - 05:10
LEX
-
DUB
12h 58m
1 stop
€741Multiple Airlines
Tue, 15 Sep - Tue, 27 Oct
British Airways Logo
10:30 - 22:50
DUB
-
LEX
17h 20m
2 stops
British Airways Logo
16:10 - 11:15
LEX
-
DUB
15h 05m
2 stops
€743British Airways
Wed, 10 Jun - Sun, 26 Jul
Multiple Airlines Logo
09:35 - 08:27
DUB
-
LEX
27h 52m
2 stops
Multiple Airlines Logo
05:20 - 05:10
LEX
-
DUB
18h 50m
1 stop
€747Multiple Airlines
Mon, 8 Jun - Tue, 28 Jul
Multiple Airlines Logo
20:00 - 11:27
DUB
-
LEX
44h 27m
2 stops
Multiple Airlines Logo
11:12 - 05:10
LEX
-
DUB
12h 58m
1 stop
€754Multiple Airlines
Tue, 9 Jun - Tue, 28 Jul
Multiple Airlines Logo
09:45 - 11:27
DUB
-
LEX
30h 42m
2 stops
Multiple Airlines Logo
11:12 - 05:10
LEX
-
DUB
12h 58m
1 stop
€755Multiple Airlines
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€423
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 1% lower 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.
7.1
American AirlinesOverall score based on 11580 reviews
7.2Comfort
7.5Boarding
7.9Crew
6.9Entertainment
6.4Food
Airline reviews

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

2.0 MediocreJohn, Apr 2026
CLT - PHL
Read more American Airlines reviews

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

Wifi was spotty. Tray table was very dirty when I sat down.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

I have been flying American Airlines—almost exclusively—for years. The airline is consistent with fares, timely departures/arrivals, and customer service, whether on the phone or in the air.

Everything you need to know for your flight to Lexington

Information on the airport you'll fly into in Lexington