LEX

€465 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 12/5. 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
€584
Typical prices: €688-€783
American Airlines
Sat 18/4Sat 25/4
DUB - LEX • 1 stop
Cheapest one-way flight
€418
Multiple Airlines
Tue 12/5
DUB - LEX • 3 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

Sat, 18 Apr - Sat, 25 Apr
American Airlines Logo
11:45 - 17:14
DUB
-
LEX
10h 29m
1 stop
American Airlines Logo
17:51 - 09:35
LEX
-
DUB
10h 44m
1 stop
€584American 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 - 17:00
LEX
-
DUB
21h 45m
2 stops
€617Multiple 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
€618Multiple 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
€619Multiple 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
€624Multiple Airlines
Wed, 11 Feb - Sun, 15 Feb
American Airlines Logo
11:30 - 23:15
DUB
-
LEX
16h 45m
2 stops
American Airlines Logo
17:07 - 12:15
LEX
-
DUB
14h 08m
2 stops
€629American 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
€633Finnair
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
€634Finnair
Wed, 11 Feb - Sun, 15 Feb
British Airways Logo
07:50 - 23:23
SNN
-
LEX
20h 33m
2 stops
British Airways Logo
17:07 - 11:30
LEX
-
SNN
13h 23m
2 stops
€640British Airways
Wed, 11 Feb - Sun, 15 Feb
Air Canada Logo
07:50 - 16:50
SNN
-
LEX
38h 00m
3 stops
Air Canada Logo
14:03 - 11:30
LEX
-
SNN
16h 27m
3 stops
€2,365Air Canada
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.

American Airlines
American Airlines
#1 most popular
Aer Lingus
Aer Lingus
#2 most popular
Find deals

Good to know – Book Cheap Lexington Plane Tickets

Low seasonNovember
Cheapest flight€418
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 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 11197 reviews
6.9Entertainment
6.4Food
7.5Boarding
7.2Comfort
8.0Crew
Airline reviews

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

10.0 ExcellentRobert, Jan 2026
AKL - LAX
Read more American Airlines reviews

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.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Everything you need to know for your flight to Lexington

Information on the airport you'll fly into in Lexington

Lexington (LEX)