$421+ Cheap flights from Lexington (LEX) to Dublin (DUB)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — DUB
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Find cheap flights from Lexington to Dublin with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lexington to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Lexington to DublinExplore the most affordable flight options available from Lexington to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from Lexington to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This Travelocity deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:53 pm
LEX
- DUB
2 stops14h 12m
British Airways
Wed 11/111:10 pm
DUB
- LEX
2 stops15h 38m
British Airways
Deal found 7/20![British Airways logo]()
$706
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:04 pm
LEX
- DUB
1 stop11h 26m
American Airlines
Wed 11/1111:30 am
DUB
- LEX
2 stops16h 42m
American Airlines
Deal found 7/20![American Airlines logo]()
$715
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:14 pm
LEX
- DUB
1 stop9h 16m
American Airlines
Tue 12/1511:30 am
DUB
- LEX
1 stop11h 14m
American Airlines
Deal found 7/20![American Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:00 am
LEX
- DUB
1 stop18h 10m
United Airlines
Wed 11/1110:40 am
DUB
- LEX
1 stop11h 25m
United Airlines
Deal found 7/20![United Airlines logo]()
$726
This Finnair deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:30 pm
LEX
- DUB
2 stops23h 30m
Multiple Airlines
Wed 10/2112:40 pm
DUB
- LEX
1 stop14h 37m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$732
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:57 pm
LEX
- DUB
1 stop10h 48m
United Airlines
Fri 10/29:20 am
DUB
- LEX
2 stops40h 08m
United Airlines
Deal found 7/21![United Airlines logo]()
$733
This Expedia deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:10 am
LEX
- DUB
2 stops39h 00m
Multiple Airlines
Tue 12/155:10 am
DUB
- LEX
2 stops22h 20m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$735
This Finnair deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:30 pm
LEX
- DUB
1 stop16h 15m
Finnair
Wed 10/2112:40 pm
DUB
- LEX
1 stop14h 37m
Finnair
Deal found 7/21![Finnair logo]()
$740
Best flights from Lexington to DublinDiscover carefully curated flight deals from Lexington to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Lexington to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Finnair deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:30 pm
LEX
- DUB
2 stops23h 30m
Multiple Airlines
Wed 10/2112:40 pm
DUB
- LEX
1 stop14h 37m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$732
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:50 am
LEX
- DUB
2 stops16h 55m
United Airlines
Fri 10/29:20 am
DUB
- LEX
2 stops40h 08m
United Airlines
Deal found 7/21![United Airlines logo]()
$737
This Finnair deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:30 pm
LEX
- DUB
1 stop16h 15m
Finnair
Wed 10/2112:40 pm
DUB
- LEX
1 stop14h 37m
Finnair
Deal found 7/21![Finnair logo]()
$740
This British Airways deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:59 pm
LEX
- DUB
2 stops14h 36m
British Airways
Tue 9/810:30 am
DUB
- LEX
2 stops18h 28m
British Airways
Deal found 7/19![British Airways logo]()
$782
This British Airways deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:59 pm
LEX
- DUB
2 stops14h 36m
British Airways
Fri 9/1110:30 am
DUB
- LEX
2 stops18h 16m
British Airways
Deal found 7/22![British Airways logo]()
$786
This United deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:00 am
LEX
- DUB
2 stops19h 30m
Multiple Airlines
Tue 9/89:20 am
DUB
- LEX
2 stops36h 51m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$797
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:15 pm
LEX
- DUB
1 stop10h 30m
United Airlines
Tue 9/811:35 am
DUB
- LEX
1 stop10h 36m
United Airlines
Deal found 7/23![United Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:05 pm
LEX
- DUB
1 stop10h 40m
United Airlines
Thu 10/2910:40 am
DUB
- LEX
1 stop17h 09m
United Airlines
Deal found 7/24![United Airlines logo]()
$810
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:52 am
LEX
- DUB
2 stops40h 53m
United Airlines
Fri 9/1111:35 am
DUB
- LEX
1 stop10h 36m
United Airlines
Deal found 7/20![United Airlines logo]()
$813
Last-minute flights from Lexington to DublinDiscover last-minute flight deals from Lexington to Dublin. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Lexington to Dublin. Data last updated July 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:15 am
LEX
- DUB
1 stop17h 20m
American Airlines
Fri 8/2811:45 am
DUB
- LEX
1 stop14h 06m
American Airlines
Deal found 7/24![American Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:51 pm
LEX
- DUB
1 stop14h 54m
United Airlines
Fri 8/289:20 am
DUB
- LEX
2 stops32h 56m
United Airlines
Deal found 7/24![United Airlines logo]()
$837
This American Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:25 pm
LEX
- DUB
1 stop15h 10m
American Airlines
Tue 9/81:45 pm
DUB
- LEX
1 stop15h 13m
American Airlines
Deal found 7/23![American Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:00 am
LEX
- DUB
2 stops19h 20m
United Airlines
Tue 9/89:20 am
DUB
- LEX
2 stops19h 45m
United Airlines
Deal found 7/23![United Airlines logo]()
$797
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:52 am
LEX
- DUB
1 stop18h 53m
United Airlines
Tue 9/89:20 am
DUB
- LEX
2 stops16h 08m
United Airlines
Deal found 7/19![United Airlines logo]()
$801
This British Airways deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:59 pm
LEX
- DUB
2 stops14h 36m
British Airways
Tue 9/810:30 am
DUB
- LEX
2 stops18h 28m
British Airways
Deal found 7/19![British Airways logo]()
$782
This Delta deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:32 pm
LEX
- DUB
1 stop12h 13m
Delta
Tue 9/85:55 am
DUB
- LEX
2 stops16h 25m
Delta
Deal found 7/19![Delta logo]()
$850
This Air Canada deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:58 pm
LEX
- DUB
2 stops12h 47m
Air Canada
Tue 9/89:20 am
DUB
- LEX
2 stops36h 51m
Air Canada
Deal found 7/19![Air Canada logo]()
$781
This FlightHub deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:59 pm
LEX
- DUB
2 stops14h 36m
British Airways
Sat 11/141:10 pm
DUB
- LEX
2 stops15h 38m
British Airways
Deal found 7/22![British Airways logo]()
$830
This Air Canada deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:58 pm
LEX
- DUB
2 stops12h 47m
Air Canada
Mon 9/79:50 am
DUB
- LEX
2 stops36h 21m
Air Canada
Deal found 7/19![Air Canada logo]()
$831
One-way flights from Lexington to DublinSearch for one-way flight options from Lexington to Dublin. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Lexington to Dublin. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:57 am
LEX
- DUB
1 stop17h 38m
Aer Lingus
Deal found 7/22![Aer Lingus logo]()
$421
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:57 am
LEX
- DUB
1 stop17h 38m
Aer Lingus
Deal found 7/24![Aer Lingus logo]()
$468
This KAYAK deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:35 am
LEX
- DUB
1 stop18h 35m
Aer Lingus
Deal found 7/24![Aer Lingus logo]()
$545
This FlightHub deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:57 am
LEX
- DUB
2 stops19h 08m
British Airways
Deal found 7/23![British Airways logo]()
$568
This Ovago deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:43 pm
LEX
- DUB
2 stops18h 57m
British Airways
Deal found 7/24![British Airways logo]()
$613
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:55 pm
LEX
- DUB
2 stops15h 45m
United Airlines
Deal found 7/24![United Airlines logo]()
$620
This oojo deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:59 pm
LEX
- DUB
2 stops14h 31m
British Airways
Deal found 7/24![British Airways logo]()
$625
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:56 pm
LEX
- DUB
3 stops44h 19m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:00 am
LEX
- DUB
2 stops19h 20m
United Airlines
Deal found 7/24![United Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:01 pm
LEX
- DUB
2 stops13h 19m
American Airlines
Deal found 7/24![American Airlines logo]()
$698
Find flight deals from Lexington to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $732 (Finnair) |
One-way from | $421 (Cheapflightsfares) |
Popular in | December |
Cheapest in | February |
Average price | $973 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lexington to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Lexington to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Tue 10/13
12:30 pm-5:00 pm
2 stops23h 30m
Dublin
Wed 10/21
12:40 pm-10:17 pm
1 stop14h 37m
$732
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Mon 9/21
9:50 am-7:45 am
2 stops16h 55m
Dublin
Fri 10/2
9:20 am-8:28 pm
2 stops40h 08m
$737
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Tue 10/13
12:30 pm-9:45 am
1 stop16h 15m
Dublin
Wed 10/21
12:40 pm-10:17 pm
1 stop14h 37m
$740
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Tue 8/25
6:59 pm-2:35 pm
2 stops14h 36m
Dublin
Tue 9/8
10:30 am-11:58 pm
2 stops18h 28m
$782
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Tue 9/1
6:59 pm-2:35 pm
2 stops14h 36m
Dublin
Fri 9/11
10:30 am-11:46 pm
2 stops18h 16m
$786
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Sun 8/23
7:00 am-7:30 am
2 stops19h 30m
Dublin
Tue 9/8
9:20 am-5:11 pm
2 stops36h 51m
$797
Quickest round-trip
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Sun 8/23
6:15 pm-9:45 am
1 stop10h 30m
Dublin
Tue 9/8
11:35 am-5:11 pm
1 stop10h 36m
$805
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Thu 10/22
6:05 pm-9:45 am
1 stop10h 40m
Dublin
Thu 10/29
10:40 am-11:49 pm
1 stop17h 09m
$810
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Tue 9/1
9:52 am-7:45 am
2 stops40h 53m
Dublin
Fri 9/11
11:35 am-5:11 pm
1 stop10h 36m
$813
Cheapest one-way
LexingtonDublin
LEX - DUB
LEXDUB
Lexington Blue Grass
Tue 8/11
11:57 am-10:35 am
1 stop17h 38m
$421
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Lexington to Dublin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Dublin in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lexington-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lexington-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Lexington to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Lexington with our price prediction graph.
LEX-DUB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Lexington to Dublin
What is the cheapest month to book a flight from Lexington to Dublin?
Currently, February is the cheapest month in which you can book a flight from Lexington to Dublin (average of $433). Flying from Lexington to Dublin in December is currently the most expensive (average of $1,137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Lexington to Dublin?
Airfare is below average for this route at the moment.
Lexington to Dublin flights typically cost between $875 and $1,038 in October.The cheapest round-trip price found within the last 5 days was $732 on Multiple Airlines (Oct 13-Oct 21).
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated July 24, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAer Lingus from Lexington to Dublin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Top 4 airlines flying from Lexington to Dublin
Discover the top 4 airlines that operate flights from Lexington to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$916 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$508 | Average$840 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$537 | Average$1,103 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$826 | Average$994 | FlexibilityNo cancel fee | On-timeN/A |