What airlines fly to Ireland?

United Airlines, American Airlines and Delta 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 52% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 9 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?

Air Canada 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 December 2025, there are 5 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.

$401 Cheap Flights from Lexington to Ireland in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

10:30 am - 8:10 am

LEX

DUB

16h 40m1 stop

9:00 am - 4:48 pm

DUB

LEX

36h 48m2 stops

$455United Airlines

Mon, Jan 26 - Mon, Feb 2

2:00 pm - 7:30 am

LEX

DUB

12h 30m2 stops

9:00 am - 8:31 pm

DUB

LEX

40h 31m2 stops

$460United Airlines

Mon, Jan 26 - Mon, Feb 2

4:58 pm - 2:20 pm

LEX

DUB

16h 22m2 stops

10:55 am - 11:23 pm

DUB

LEX

17h 28m2 stops

$462British Airways

Fri, Jan 23 - Tue, Jan 27

4:58 pm - 7:50 pm

LEX

DUB

21h 52m2 stops

8:35 pm - 5:47 pm

DUB

LEX

26h 12m2 stops

$467British Airways

Fri, Jan 23 - Fri, Jan 30

4:58 pm - 12:05 pm

LEX

DUB

14h 07m2 stops

11:30 am - 5:53 pm

DUB

LEX

11h 23m1 stop

$474American Airlines

Fri, Jan 23 - Fri, Jan 30

6:39 pm - 8:40 am

LEX

DUB

9h 01m1 stop

11:30 am - 5:53 pm

DUB

LEX

11h 23m1 stop

$483American Airlines

Fri, Jan 23 - Fri, Jan 30

10:30 am - 7:30 am

LEX

DUB

16h 00m2 stops

10:40 am - 8:31 pm

DUB

LEX

14h 51m1 stop

$488United Airlines

Fri, Jan 23 - Tue, Jan 27

5:32 pm - 7:10 am

LEX

DUB

32h 38m2 stops

3:30 pm - 4:48 pm

DUB

LEX

30h 18m3 stops

$580Multiple Airlines

Mon, Jan 26 - Mon, Feb 2

2:00 pm - 4:45 pm

LEX

SNN

21h 45m3 stops

7:50 am - 4:50 pm

SNN

LEX

38h 00m3 stops

$797Air Canada

Tue, Feb 10 - Sun, Feb 22

2:00 pm - 4:45 pm

LEX

SNN

21h 45m3 stops

7:50 am - 4:50 pm

SNN

LEX

38h 00m3 stops

$1,186Air Canada

Tue, Feb 10 - Sun, Feb 22

British Airways flights from Lexington to Ireland

Our best British Airways deals on Lexington to Ireland flight tickets

British Airways

Jan 23

LEX4:58 pmLexington Blue Grass

16h 22m

2 stops

DUB2:20 pmDublin

Jan 27

DUB10:55 amDublin

17h 28m

2 stops

LEX11:23 pmLexington Blue Grass

$462

Find similar

British Airways

Jan 23

LEX4:58 pmLexington Blue Grass

21h 52m

2 stops

DUB7:50 pmDublin

Jan 30

DUB8:35 pmDublin

26h 12m

2 stops

LEX5:47 pmLexington Blue Grass

$467

Find similar

British Airways

Feb 11

LEX4:58 pmLexington Blue Grass

21h 27m

2 stops

SNN7:25 pmShannon

Feb 15

SNN5:30 pmShannon

35h 03m

2 stops

LEX11:33 pmLexington Blue Grass

$686

Find similar

American Airlines flights from Lexington to Ireland

Our best American Airlines deals on Lexington to Ireland flight tickets

American Airlines

Jan 23

LEX4:58 pmLexington Blue Grass

14h 07m

2 stops

DUB12:05 pmDublin

Jan 30

DUB11:30 amDublin

11h 23m

1 stop

LEX5:53 pmLexington Blue Grass

$474

Find similar

American Airlines

Jan 23

LEX6:39 pmLexington Blue Grass

9h 01m

1 stop

DUB8:40 amDublin

Jan 30

DUB11:30 amDublin

11h 23m

1 stop

LEX5:53 pmLexington Blue Grass

$483

Find similar

American Airlines

Apr 14

LEX8:20 pmLexington Blue Grass

19h 15m

2 stops

SNN8:35 pmShannon

Apr 21

SNN7:40 amShannon

19h 05m

2 stops

LEX9:45 pmLexington Blue Grass

$533

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Mon 1/26

10:30 am-8:10 am

1 stop16h 40m

Dublin

Mon 2/2

9:00 am-4:48 pm

2 stops36h 48m

$455

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Mon 1/26

2:00 pm-7:30 am

2 stops12h 30m

Dublin

Mon 2/2

9:00 am-8:31 pm

2 stops40h 31m

$460

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Fri 1/23

4:58 pm-2:20 pm

2 stops16h 22m

Dublin

Tue 1/27

10:55 am-11:23 pm

2 stops17h 28m

$462

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Fri 1/23

4:58 pm-7:50 pm

2 stops21h 52m

Dublin

Fri 1/30

8:35 pm-5:47 pm

2 stops26h 12m

$467

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Fri 1/23

4:58 pm-12:05 pm

2 stops14h 07m

Dublin

Fri 1/30

11:30 am-5:53 pm

1 stop11h 23m

$474

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Fri 1/23

6:39 pm-8:40 am

1 stop9h 01m

Dublin

Fri 1/30

11:30 am-5:53 pm

1 stop11h 23m

$483

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Fri 1/23

10:30 am-7:30 am

2 stops16h 00m

Dublin

Tue 1/27

10:40 am-8:31 pm

1 stop14h 51m

$488

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

Mon 1/26

5:32 pm-7:10 am

2 stops32h 38m

Dublin

Mon 2/2

3:30 pm-4:48 pm

3 stops30h 18m

$580

LexingtonShannon

LEX - SNN

LEXSNN

Lexington Blue Grass

Tue 2/10

2:00 pm-4:45 pm

3 stops21h 45m

Shannon

Sun 2/22

7:50 am-4:50 pm

3 stops38h 00m

$797

LexingtonShannon

LEX - SNN

LEXSNN

Lexington Blue Grass

Tue 2/10

2:00 pm-4:45 pm

3 stops21h 45m

Shannon

Sun 2/22

7:50 am-4:50 pm

3 stops38h 00m

$1,186

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, November 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 $559. If you aren’t able to travel to Ireland during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $683.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as $822. This is often the case because there is less demand to fly during this day of the week. Flights from Lexington to Ireland on a Tuesday will generally be more expensive and average around $1,242. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is at noon. momondo users have found flights departing from Lexington to Ireland at noon for as low as $987. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around $1,171.

Cheap Lexington to Ireland flight deals and tips

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

Fastest flight time	10h 55m
Direct flights	None

The fastest flight from Lexington to Ireland takes 10h 55m

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

Search flight deals

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 December 2025, there are 5 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 7.2 11,050 reviews	Search American Airlines flights
Delta	PriceFrom $536	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
KLM	PriceFrom $639	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
United Airlines	PriceFrom $640	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $826	Free Cancellation	Rating 7.2 1,394 reviews	Search Aer Lingus 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.