How often are flights from London to Cork delayed?

Historically, on average around 11% of flights between London and Cork have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

What is the cheapest airline that flies from London Heathrow to Cork?

Aer Lingus, KLM, and British Airways are the most popular carriers operating from London Heathrow to Cork

Which airline has the best punctuality record on London to Cork flights?

According to our data, British Airways have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

What is the most punctual flight time for London to Cork flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

How many flights depart from London Heathrow Airport to Cork on average per week?

As of October 2025, 122 flights take off from London Heathrow Airport and land in Cork each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How many flights depart from London Heathrow Airport to Cork on average per day?

As of October 2025, there are 17 flights per day flying from London Heathrow Airport to Cork. The most common time of day flights depart is 9:00AM, with 43% of flights taking off in the evening.

When did momondo last update prices for flights from London Heathrow Airport to Cork Airport?

Prices for flights from London Heathrow Airport to Cork Airport are updated daily.

How many operators does momondo search for flights from London Heathrow Airport to Cork Airport?

As of October 2025, there is 1 operator available to choose from for flights from London Heathrow Airport to Cork Airport.

How old do you have to be to fly from London Heathrow Airport to Cork Airport?

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 London Heathrow Airport to Cork Airport.

What documentation or ID do you need to fly to Cork Airport?

The required travel and health documents for your Cork Airport 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 Cork Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$64 Cheap Flights from London Heathrow Airport to Cork in 2025/26

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10:05 pm - 11:25 pmLHR-ORK

1h 20mnonstop

5:35 pm - 6:50 pmORK-LHR

1h 15mnonstop

$126Aer Lingus

Find Deal

Thu, Dec 11 - Thu, Dec 18

10:05 pm - 11:25 pmLHR-ORK

1h 20mnonstop

5:35 pm - 6:50 pmORK-LHR

1h 15mnonstop

$127Aer Lingus

Find Deal

Mon, Dec 15 - Thu, Dec 18

10:05 pm - 11:25 pmLHR-ORK

1h 20mnonstop

7:40 am - 9:00 amORK-LHR

1h 20mnonstop

$132Multiple Airlines

Find Deal

Tue, Nov 25 - Tue, Dec 2

10:05 pm - 11:25 pmLHR-ORK

1h 20mnonstop

5:35 pm - 6:50 pmORK-LHR

1h 15mnonstop

$150Aer Lingus

Find Deal

Tue, Nov 18 - Fri, Nov 21

7:35 pm - 9:00 pmLHR-ORK

1h 25mnonstop

5:35 pm - 6:50 pmORK-LHR

1h 15mnonstop

$159Aer Lingus

Find Deal

Tue, Dec 16 - Wed, Dec 17

10:05 pm - 11:25 pmLHR-ORK

1h 20mnonstop

4:05 pm - 5:20 pmORK-LHR

1h 15mnonstop

$189Multiple Airlines

Find Deal

Fri, Nov 14 - Mon, Nov 17

5:50 pm - 11:25 pmLHR-ORK

5h 35m1 stop

6:00 am - 10:45 amORK-LHR

4h 45m1 stop

$198KLM

Find Deal

Fri, Nov 28 - Tue, Dec 2

5:50 pm - 11:25 pmLHR-ORK

5h 35m1 stop

6:00 am - 1:50 pmORK-LHR

7h 50m1 stop

$199KLM

Find Deal

Fri, Nov 21 - Tue, Nov 25

11:30 am - 4:15 pmLHR-ORK

4h 45m1 stop

5:00 pm - 10:10 pmORK-LHR

5h 10m1 stop

$247Lufthansa

Find Deal

Tue, Apr 28 - Sun, May 3

7:30 pm - 4:15 pmLHR-ORK

20h 45m1 stop

5:00 pm - 10:10 pmORK-LHR

5h 10m1 stop

$287Lufthansa

Find Deal

Sat, Apr 18 - Sun, May 3

Aer Lingus flights from London Heathrow Airport to Cork

Our best Aer Lingus deals on London Heathrow Airport to Cork flight tickets

Aer Lingus

Dec 11

LHR10:05 pmLondon Heathrow

1h 20m

ORK11:25 pmCork

Dec 18

ORK5:35 pmCork

1h 15m

LHR6:50 pmLondon Heathrow

$126

Find similar

Aer Lingus

Dec 15

LHR10:05 pmLondon Heathrow

1h 20m

ORK11:25 pmCork

Dec 18

ORK5:35 pmCork

1h 15m

LHR6:50 pmLondon Heathrow

$127

Find similar

Aer Lingus

Nov 18

LHR10:05 pmLondon Heathrow

1h 20m

ORK11:25 pmCork

Nov 21

ORK5:35 pmCork

1h 15m

LHR6:50 pmLondon Heathrow

$150

Find similar

KLM flights from London Heathrow Airport to Cork

Our best KLM deals on London Heathrow Airport to Cork flight tickets

KLM

Nov 28

LHR5:50 pmLondon Heathrow

5h 35m

1 stop

ORK11:25 pmCork

Dec 2

ORK6:00 amCork

4h 45m

1 stop

LHR10:45 amLondon Heathrow

$198

Find similar

KLM

Nov 21

LHR5:50 pmLondon Heathrow

5h 35m

1 stop

ORK11:25 pmCork

Nov 25

ORK6:00 amCork

7h 50m

1 stop

LHR1:50 pmLondon Heathrow

$199

Find similar

KLM

Nov 29

LHR8:40 amLondon Heathrow

8h 05m

1 stop

ORK4:45 pmCork

Dec 1

ORK6:00 amCork

4h 45m

1 stop

LHR10:45 amLondon Heathrow

$200

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momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Cork that are best for you.

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Depart

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Price

LondonCork

LHR - ORK

LHRORK

London Heathrow

Thu 12/11

10:05 pm-11:25 pm

Nonstop1h 20m

Cork

Thu 12/18

5:35 pm-6:50 pm

Nonstop1h 15m

$126

LondonCork

LHR - ORK

LHRORK

London Heathrow

Mon 12/15

10:05 pm-11:25 pm

Nonstop1h 20m

Cork

Thu 12/18

5:35 pm-6:50 pm

Nonstop1h 15m

$127

LondonCork

LHR - ORK

LHRORK

London Heathrow

Tue 11/25

10:05 pm-11:25 pm

Nonstop1h 20m

Cork

Tue 12/2

7:40 am-9:00 am

Nonstop1h 20m

$132

LondonCork

LHR - ORK

LHRORK

London Heathrow

Tue 11/18

10:05 pm-11:25 pm

Nonstop1h 20m

Cork

Fri 11/21

5:35 pm-6:50 pm

Nonstop1h 15m

$150

LondonCork

LHR - ORK

LHRORK

London Heathrow

Tue 12/16

7:35 pm-9:00 pm

Nonstop1h 25m

Cork

Wed 12/17

5:35 pm-6:50 pm

Nonstop1h 15m

$159

LondonCork

LHR - ORK

LHRORK

London Heathrow

Fri 11/14

10:05 pm-11:25 pm

Nonstop1h 20m

Cork

Mon 11/17

4:05 pm-5:20 pm

Nonstop1h 15m

$189

LondonCork

LHR - ORK

LHRORK

London Heathrow

Fri 11/28

5:50 pm-11:25 pm

1 stop5h 35m

Cork

Tue 12/2

6:00 am-10:45 am

1 stop4h 45m

$198

LondonCork

LHR - ORK

LHRORK

London Heathrow

Fri 11/21

5:50 pm-11:25 pm

1 stop5h 35m

Cork

Tue 11/25

6:00 am-1:50 pm

1 stop7h 50m

$199

LondonCork

LHR - ORK

LHRORK

London Heathrow

Tue 4/28

11:30 am-4:15 pm

1 stop4h 45m

Cork

Sun 5/3

5:00 pm-10:10 pm

1 stop5h 10m

$247

LondonCork

LHR - ORK

LHRORK

London Heathrow

Sat 4/18

7:30 pm-4:15 pm

1 stop20h 45m

Cork

Sun 5/3

5:00 pm-10:10 pm

1 stop5h 10m

$287

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How to get the cheapest flight ticket from London Heathrow Airport to Cork

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

Delays

Other information

What is the typical price of a round-trip flight between London Heathrow Airport and Cork?

What is the cheapest month to fly to Cork?

The month of February is, on average, the cheapest month to fly to Cork from London Heathrow Airport, with most prices found around $184. If you are unable to visit Cork during the month of February, then departing from London Heathrow Airport during the month March is also very affordable. Most momondo users find prices during this month for around $190.

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

According to our data, Friday is the cheapest day to fly to Cork from London Heathrow Airport. The lowest ticket price found for a Friday departure recently was $130. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Cork is Wednesday, with ticket prices averaging around $179.

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

According to our data, the cheapest time of day to fly to Cork is in the morning. momondo users have found flights departing from London Heathrow Airport to Cork in the morning for as low as $107. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $218. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London Heathrow to Cork flight route?

Fly from London Heathrow to Cork for the best London Heathrow - Cork flight prices

How far in advance should I book a flight to Cork?

You are more likely to see cheaper flights to Cork from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cork for around $203 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cork from London Heathrow Airport for as low as $167 on momondo.

What cabin class options are available on London Heathrow to Cork flights?

There are 2 cabin classes available to choose from on London Heathrow to Cork flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Cork flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Cork flights are approximately 50% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Cork

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Cork according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London Heathrow Airport to Cork (LHR to ORK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Cork

Best Price Found	$147
Fastest flight time	1h 20m
Direct flights	Every day
Airports in Cork	1 airport

The best one-way flight to Cork from London Heathrow Airport in the past 72 hours is $147. The best round-trip flight deal from London Heathrow Airport to Cork found on momondo in the last 72 hours is $206.

The fastest flight from London Heathrow Airport to Cork takes 1h 20m

Direct flights go from London Heathrow Airport to Cork every day.

There is 1 airport near Cork: Cork (ORK)

Search flight deals

How far is London Heathrow to Cork by plane?
There are 344.2 mi between London Heathrow and Cork. 1h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Cork Airport?
Prices for flights from London Heathrow Airport to Cork Airport are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Cork Airport?
As of October 2025, there is 1 operator available to choose from for flights from London Heathrow Airport to Cork Airport.
How old do you have to be to fly from London Heathrow Airport to Cork Airport?
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 London Heathrow Airport to Cork Airport.
What documentation or ID do you need to fly to Cork Airport?
The required travel and health documents for your Cork Airport 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 Cork Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Cork?
Based on momondo bookings for flights between London Heathrow Airport and Cork, the leading plane model is Airbus A320neo, making up 35.05% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 24.53%, Boeing 737 MAX 8 with 19.47%, and Airbus A321-100/200 with 19.05%.
What is the most popular airline from London Heathrow Airport to Cork?
Based on momondo bookings for flights between London Heathrow Airport and Cork, the leading airline is Aer Lingus, making up 100% of the total bookings.

Best airlines flying from London Heathrow Airport to Cork

Compare and see reviews for airlines that fly from London Heathrow Airport to Cork with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $156	Free Cancellation	Rating 7.2 1,365 reviews		Search Aer Lingus flights

Aer Lingus Flights From London Heathrow Airport to Cork
Aer Lingus flight deals from London Heathrow Airport to Cork start from $156 round-trip. Over the 27 Aer Lingus flights for this route in a normal week, average airfare is usually $214 round-trip - but some users have found much cheaper deals with momondo.

Kinsale

Cobh

Midleton

Skibbereen

Clonakilty

Youghal

Why use momondo?

Why should I use momondo to find a flight deal from London to Cork?

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

Can I find flights from London to Cork with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cork from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Cork?

momondo helps you find the best flight between London and Cork by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from London to Cork now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cork and let you know when they change.

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Cheap flights from London Heathrow Airport to Cork from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Cork departing on 11/27. 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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Aer Lingus flights from London Heathrow Airport to Cork

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How to get the cheapest flight ticket from London Heathrow Airport to Cork

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

What is the typical price of a round-trip flight between London Heathrow Airport and Cork?

What is the cheapest month to fly to Cork?

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

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

What is the cheapest London Heathrow to Cork flight route?

Fly from London Heathrow to Cork for the best London Heathrow - Cork flight prices

How far in advance should I book a flight to Cork?

What cabin class options are available on London Heathrow to Cork flights?

There are 2 cabin classes available to choose from on London Heathrow to Cork flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Cork flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Cork flights are approximately 50% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London Heathrow to Cork?

Aer Lingus, KLM, and British Airways are the most popular carriers operating from London Heathrow to Cork

How often are flights from London to Cork delayed?

Historically, on average around 11% of flights between London and Cork have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

What is the most punctual flight time for London to Cork flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Cork flights?

According to our data, British Airways have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

How many flights depart from London Heathrow Airport to Cork on average per day?

As of October 2025, there are 17 flights per day flying from London Heathrow Airport to Cork. The most common time of day flights depart is 9:00AM, with 43% of flights taking off in the evening.

How many flights depart from London Heathrow Airport to Cork on average per week?

As of October 2025, 122 flights take off from London Heathrow Airport and land in Cork each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When to book flights from London Heathrow Airport to Cork

Cheap London Heathrow Airport to Cork (LHR to ORK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Cork

Best Price Found

Fastest flight time

Direct flights

Airports in Cork

How far is London Heathrow to Cork by plane?

When did momondo last update prices for flights from London Heathrow Airport to Cork Airport?

How many operators does momondo search for flights from London Heathrow Airport to Cork Airport?

How old do you have to be to fly from London Heathrow Airport to Cork Airport?

What documentation or ID do you need to fly to Cork Airport?

What is the most popular plane model from London Heathrow Airport to Cork?

What is the most popular airline from London Heathrow Airport to Cork?

Best airlines flying from London Heathrow Airport to Cork

Compare and see reviews for airlines that fly from London Heathrow Airport to Cork with momondo

Aer Lingus Flights From London Heathrow Airport to Cork

Traveling to a place near Cork?

Why use momondo?

Why should I use momondo to find a flight deal from London to Cork?

Can I find flights from London to Cork with flexible booking policies on momondo?

How can momondo help me find flights from London to Cork?

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

An easier way to manage your Cork 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

Airports servicing Ireland