What airlines fly to Ireland?

United Airlines, American Airlines and Aer Lingus are the top three most popular airlines that fly to Ireland from Lexington according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 8 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lexington Blue Grass to Ireland?

British Airways and United Airlines are the most popular carriers operating from Lexington Blue Grass to Ireland

When did momondo last update prices for flights from Lexington Blue Grass Airport to Ireland?

Prices for flights from Lexington Blue Grass Airport to Ireland refresh daily.

How many operators does momondo search for flights from Lexington Blue Grass Airport to Ireland?

As of August 2026, there are 3 operators available to choose from for flights from Lexington Blue Grass Airport to Ireland.

How old do you have to be to fly from Lexington Blue Grass Airport to Ireland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$464 Cheap Flights from Lexington to Ireland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lexington to Ireland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:36 pm - 6:40 pmLEX Lexington Blue Grass-DUB Dublin

24h 04m2 stops Dallas/Fort Worth London Heathrow

12:40 pm - 10:17 pmDUB Dublin-LEX Lexington Blue Grass

14h 37m1 stop Dallas/Fort Worth

$725Multiple Airlines

Mon, Sep 21 - Tue, Oct 6

4:59 pm - 12:05 pmLEX Lexington Blue Grass-DUB Dublin

14h 06m2 stops Philadelphia London Heathrow

11:45 am - 7:31 pmDUB Dublin-LEX Lexington Blue Grass

12h 46m1 stop Charlotte Douglas

$731American Airlines

Tue, Oct 13 - Wed, Oct 21

1:36 pm - 6:00 pmLEX Lexington Blue Grass-DUB Dublin

23h 24m2 stops Dallas/Fort Worth London Heathrow

12:40 pm - 10:17 pmDUB Dublin-LEX Lexington Blue Grass

14h 37m1 stop Dallas/Fort Worth

$732Multiple Airlines

Wed, Sep 30 - Wed, Oct 7

1:36 pm - 6:40 pmLEX Lexington Blue Grass-DUB Dublin

24h 04m2 stops Dallas/Fort Worth London Heathrow

8:25 pm - 10:17 pmDUB Dublin-LEX Lexington Blue Grass

30h 52m2 stops London Heathrow Dallas/Fort Worth

$734Multiple Airlines

Mon, Sep 21 - Tue, Oct 6

4:59 pm - 12:05 pmLEX Lexington Blue Grass-DUB Dublin

14h 06m2 stops Philadelphia London Heathrow

9:30 am - 7:31 pmDUB Dublin-LEX Lexington Blue Grass

15h 01m2 stops Philadelphia Charlotte Douglas

$736American Airlines

Tue, Oct 13 - Wed, Oct 21

6:00 am - 8:10 amLEX Lexington Blue Grass-DUB Dublin

21h 10m1 stop Chicago O'Hare Intl

10:40 am - 11:52 pmDUB Dublin-LEX Lexington Blue Grass

18h 12m1 stop Chicago O'Hare Intl

$750United Airlines

Mon, Feb 1 - Fri, Feb 5

9:00 am - 7:30 amLEX Lexington Blue Grass-DUB Dublin

17h 30m2 stops Chicago O'Hare Intl Newark

9:30 am - 8:23 pmDUB Dublin-LEX Lexington Blue Grass

15h 53m2 stops Newark Chicago O'Hare Intl

$754United Airlines

Mon, Feb 1 - Fri, Feb 5

9:00 am - 7:30 amLEX Lexington Blue Grass-DUB Dublin

17h 30m2 stops Chicago O'Hare Intl Newark

10:40 am - 11:52 pmDUB Dublin-LEX Lexington Blue Grass

18h 12m1 stop Chicago O'Hare Intl

$754United Airlines

Mon, Feb 1 - Fri, Feb 5

10:39 am - 10:00 amLEX Lexington Blue Grass-DUB Dublin

18h 21m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

1:15 pm - 10:07 amDUB Dublin-LEX Lexington Blue Grass

25h 52m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$785Delta

Mon, Sep 21 - Fri, Oct 2

3:34 pm - 8:45 amLEX Lexington Blue Grass-DUB Dublin

12h 11m1 stop Atlanta Hartsfield-Jackson

5:55 am - 5:14 pmDUB Dublin-LEX Lexington Blue Grass

16h 19m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$837Delta

Wed, Oct 14 - Sun, Oct 18

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Delta flights from Lexington to Ireland

Our best Delta deals on Lexington to Ireland flight tickets

Delta

Sep 21

LEX10:39 amLexington Blue Grass

18h 21m

2 stops

DUB10:00 amDublin

Oct 2

DUB1:15 pmDublin

25h 52m

2 stops

LEX10:07 amLexington Blue Grass

$785

Delta

Oct 14

LEX3:34 pmLexington Blue Grass

12h 11m

1 stop

DUB8:45 amDublin

Oct 18

DUB5:55 amDublin

16h 19m

2 stops

LEX5:14 pmLexington Blue Grass

$837

Delta

Oct 14

LEX1:04 pmLexington Blue Grass

14h 41m

1 stop

DUB8:45 amDublin

Oct 18

DUB11:00 amDublin

17h 58m

1 stop

LEX11:58 pmLexington Blue Grass

$841

American Airlines flights from Lexington to Ireland

Our best American Airlines deals on Lexington to Ireland flight tickets

American Airlines

Oct 13

LEX4:59 pmLexington Blue Grass

14h 06m

2 stops

DUB12:05 pmDublin

Oct 21

DUB11:45 amDublin

12h 46m

1 stop

LEX7:31 pmLexington Blue Grass

$731

American Airlines

Oct 13

LEX4:59 pmLexington Blue Grass

14h 06m

2 stops

DUB12:05 pmDublin

Oct 21

DUB9:30 amDublin

15h 01m

2 stops

LEX7:31 pmLexington Blue Grass

$736

American Airlines

Sep 21

LEX7:36 amLexington Blue Grass

20h 59m

1 stop

DUB9:35 amDublin

Oct 2

DUB11:45 amDublin

16h 14m

1 stop

LEX10:59 pmLexington Blue Grass

$740

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Mon 9/21

1:36 pm-6:40 pm

2 stops24h 04m

Dublin

Tue 10/6

12:40 pm-10:17 pm

1 stop14h 37m

$725

Quickest round-trip

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Tue 10/13

4:59 pm-12:05 pm

2 stops14h 06m

Dublin

Wed 10/21

11:45 am-7:31 pm

1 stop12h 46m

$731

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Wed 9/30

1:36 pm-6:00 pm

2 stops23h 24m

Dublin

Wed 10/7

12:40 pm-10:17 pm

1 stop14h 37m

$732

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Mon 9/21

1:36 pm-6:40 pm

2 stops24h 04m

Dublin

Tue 10/6

8:25 pm-10:17 pm

2 stops30h 52m

$734

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Tue 10/13

4:59 pm-12:05 pm

2 stops14h 06m

Dublin

Wed 10/21

9:30 am-7:31 pm

2 stops15h 01m

$736

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Mon 2/1

6:00 am-8:10 am

1 stop21h 10m

Dublin

Fri 2/5

10:40 am-11:52 pm

1 stop18h 12m

$750

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Mon 2/1

9:00 am-7:30 am

2 stops17h 30m

Dublin

Fri 2/5

9:30 am-8:23 pm

2 stops15h 53m

$754

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Mon 2/1

9:00 am-7:30 am

2 stops17h 30m

Dublin

Fri 2/5

10:40 am-11:52 pm

1 stop18h 12m

$754

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Mon 9/21

10:39 am-10:00 am

2 stops18h 21m

Dublin

Fri 10/2

1:15 pm-10:07 am

2 stops25h 52m

$785

LexingtonDublin

LEX Lexington Blue Grass - DUB Dublin

LEXDUB

Lexington Blue Grass

Wed 10/14

3:34 pm-8:45 am

1 stop12h 11m

Dublin

Sun 10/18

5:55 am-5:14 pm

2 stops16h 19m

$837

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lexington to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Ireland?

In general, February is the cheapest month to fly from Lexington to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $433. If you aren’t able to travel to Ireland during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $582.

Cheap Lexington to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to Ireland

Best Price Found	$464
Fastest flight time	10h 30m
Direct flights	None

The best one-way flight to Ireland from Lexington in the past 72 hours is $464. The best round-trip flight deal from Lexington to Ireland found on momondo in the last 72 hours is $725.

The fastest flight from Lexington to Ireland takes 10h 30m

There are no direct flights from Lexington to Ireland. There are no popular flight routes from Lexington to Ireland.

Search flight deals

Frequently asked questions about flying from Lexington to Ireland

When did momondo last update prices for flights from Lexington Blue Grass Airport to Ireland?
Prices for flights from Lexington Blue Grass Airport to Ireland refresh daily.
How many operators does momondo search for flights from Lexington Blue Grass Airport to Ireland?
As of August 2026, there are 3 operators available to choose from for flights from Lexington Blue Grass Airport to Ireland.
How old do you have to be to fly from Lexington Blue Grass Airport to Ireland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Lexington to Ireland

Compare and see reviews for airlines that fly from Lexington to Ireland with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $483	Free Cancellation	Rating 7.1 11,962 reviews	Search American Airlines flights
United Airlines	PriceFrom $508	Free Cancellation	Rating 7.4 10,104 reviews	Search United Airlines flights
Delta	PriceFrom $537	Free Cancellation	Rating 7.8 8,500 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Lexington to Ireland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Lexington to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from Lexington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Lexington to Ireland?

momondo provides multiple filters to help you find the best flight to Ireland from Lexington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Lexington to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lexington to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ireland trip

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Popular cities in Ireland

Flights to Dublinfrom $329

Flights to Shannon, Clarefrom $608

Flights to Corkfrom $631

Flights to Knockfrom $675

Flights to Milltown (Kerry)from $745

Flights to Donegalfrom $821

Cheap flights from Lexington to Ireland from $464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Ireland departing on 11/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Lexington to Ireland

Our best Delta deals on Lexington to Ireland flight tickets

American Airlines flights from Lexington to Ireland

Our best American Airlines deals on Lexington to Ireland flight tickets

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How to get the cheapest flight ticket from Lexington to Ireland

What is the cheapest month to fly to Ireland?

What is the cheapest airline that flies from Lexington Blue Grass to Ireland?

What airlines fly to Ireland?

Cheap Lexington to Ireland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Lexington to Ireland

Best airlines flying from Lexington to Ireland

Compare and see reviews for airlines that fly from Lexington to Ireland with momondo

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Lexington flight routes

According to popular flight searches on momondo this year

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ireland

List of cabin classes available on flights landing in Ireland. Availability may vary depending on flight origin and airline.

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Explore popular destinations other users love

According to popular flight searches on momondo this year