Cheap Flights from London (LHR) to Cork (ORK)

Compare London Heathrow to Cork flight deals

Find the cheapest month or even day of the year to fly to Cork

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Flight deals from London Heathrow to Cork

Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to Cork Airport? If you want to travel next month, return fares start from $141. Find the lowest prices on one-way and return tickets right here.

Cork.$141 per passenger.Departing Tue, 18 Aug, returning Fri, 21 Aug.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Tue, 18 Aug, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Fri, 21 Aug, arriving in London Heathrow.Price includes taxes and charges.From $141, select.

Cork.$160 per passenger.Departing Tue, 15 Sep, returning Wed, 16 Sep.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Tue, 15 Sep, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Wed, 16 Sep, arriving in London Heathrow.Price includes taxes and charges.From $160, select.

Cork.$173 per passenger.Departing Tue, 25 Aug, returning Thu, 17 Sep.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Tue, 25 Aug, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Thu, 17 Sep, arriving in London Heathrow.Price includes taxes and charges.From $173, select.

Cork.$221 per passenger.Departing Tue, 15 Sep, returning Mon, 12 Oct.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Tue, 15 Sep, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Mon, 12 Oct, arriving in London Heathrow.Price includes taxes and charges.From $221, select.

Cork.$221 per passenger.Departing Thu, 30 Jul, returning Wed, 5 Aug.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Thu, 30 Jul, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Wed, 5 Aug, arriving in London Heathrow.Price includes taxes and charges.From $221, select.

Cork.$229 per passenger.Departing Thu, 27 Aug, returning Fri, 6 Nov.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Thu, 27 Aug, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Fri, 6 Nov, arriving in London Heathrow.Price includes taxes and charges.From $229, select.

Cork.$243 per passenger.Departing Mon, 9 Nov, returning Fri, 20 Nov.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Mon, 9 Nov, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Fri, 20 Nov, arriving in London Heathrow.Price includes taxes and charges.From $243, select.

Cork.$248 per passenger.Departing Fri, 9 Oct, returning Mon, 12 Oct.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Fri, 9 Oct, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Mon, 12 Oct, arriving in London Heathrow.Price includes taxes and charges.From $248, select.

Cork.$254 per passenger.Departing Mon, 11 Jan, returning Fri, 22 Jan.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Mon, 11 Jan, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Fri, 22 Jan, arriving in London Heathrow.Price includes taxes and charges.From $254, select.

Cork.$272 per passenger.Departing Sun, 6 Dec, returning Mon, 14 Dec.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Sun, 6 Dec, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Mon, 14 Dec, arriving in London Heathrow.Price includes taxes and charges.From $272, select.

Cork.$273 per passenger.Departing Mon, 27 Jul, returning Wed, 29 Jul.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Mon, 27 Jul, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Wed, 29 Jul, arriving in London Heathrow.Price includes taxes and charges.From $273, select.

Cork.$274 per passenger.Departing Fri, 30 Oct, returning Mon, 2 Nov.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Fri, 30 Oct, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Mon, 2 Nov, arriving in London Heathrow.Price includes taxes and charges.From $274, select.

Cork.$274 per passenger.Departing Mon, 31 Aug, returning Wed, 7 Oct.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Mon, 31 Aug, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Wed, 7 Oct, arriving in London Heathrow.Price includes taxes and charges.From $274, select.

Cork.$282 per passenger.Departing Thu, 26 Nov, returning Sat, 12 Dec.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Thu, 26 Nov, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Sat, 12 Dec, arriving in London Heathrow.Price includes taxes and charges.From $282, select.

Cork.$283 per passenger.Departing Thu, 10 Dec, returning Thu, 7 Jan.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Thu, 10 Dec, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Thu, 7 Jan, arriving in London Heathrow.Price includes taxes and charges.From $283, select.

Cork.$284 per passenger.Departing Sat, 27 Feb, returning Sun, 28 Feb.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from London Heathrow on Sat, 27 Feb, arriving in Cork.Inbound indirect flight with Air France, departs from Cork on Sun, 28 Feb, arriving in London Heathrow.Price includes taxes and charges.From $284, select.

Find the cheapest month to fly from London Heathrow to Cork

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Cork flights are currently cheapest in August.

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Direct flights from London Heathrow to Cork

London Heathrow to Cork: Alternative routes

Compare routes from London Heathrow to Cork below. You may find an airport to fly into that's cheaper, faster, or easier than Cork.

Cork

6km from central Cork

ClosestCheapest

from $141

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Kerry

79km from central Cork

from $291

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London to Cork: Flight information

The things to know before you go.

Cheapest flight found	$141
Cheapest month to fly	August
Average flight time	1 hr, 24 mins
Most popular airline	American Airlines
Average flights per week	135

Finding cheap flights from London Heathrow to Cork: Frequently asked questions

How much are return flights from London Heathrow to Cork?

The best price we found for a return flight from London Heathrow to Cork is $141. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from London Heathrow to Cork?

1 hour and 24 minutes is the average flight time from London Heathrow to Cork.

Which airlines fly direct from London Heathrow to Cork?

American Airlines, Aer Lingus and Qatar Airways fly direct from London Heathrow to Cork.

How many flights are there a week from London Heathrow to Cork?

As of July 2026, there are 135 flights per week flying from London Heathrow to Cork.

When is the cheapest time to fly from London Heathrow to Cork?

The cheapest month to fly from London Heathrow to Cork is usually August.

Which upcoming date is cheapest to fly from London Heathrow Airport to Cork Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Cork Airport on Tuesday, 18 August 2026.

Can I get a direct flight from London Heathrow Airport to Cork Airport?

Yes – the average flight time is 1 hour and 24 minutes.

How can I find the best flight deal to Cork?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cork but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Cork?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cork is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London Heathrow Airport to Cork with?

Currently, Aer Lingus offers the cheapest flight tickets to Cork.

Flying from London Heathrow Airport (LHR) to Cork Airport (ORK): what you need to know

The average time for a direct flight from London Heathrow Airport to Cork Airport is 1 hour 25 minutes.
Cork's timezone is UTC+0, which is the same as London.
Every week, there are 28 London Heathrow Airport to Cork Airport flights. If you'd like to get going as soon as possible, opt for the 09:20 Aer Lingus flight. If you're eager to make the most of your time before you fly, the last flight is at 22:25 with Aer Lingus.
To ensure you get on your LHR to ORK flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.
Travelling during a peak month such as July? School holidays and other popular seasons can mean longer queues at airport checkpoints. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.
Aer Lingus has direct flights from London Heathrow Airport to Cork Airport. Book with this popular carrier, then get ready to discover the sights in Cork — and maybe even more of Ireland if you have time.
Most passengers choose to fly with Aer Lingus on this route.
Aer Lingus is the most punctual carrier offering LHR to ORK flights. A dependable 85.65% of its departures on this route arrive on time.
Consider adding a stopover when booking your ticket from London Heathrow Airport to Cork Airport. Just deselect 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Here's where you can stop between LHR and ORK:
- Amsterdam Schiphol Airport
- Paris Charles de Gaulle Airport
- Manchester Airport

Handy information about London Heathrow Airport (LHR)

When it comes to the on-time performance of London Heathrow Airport, 78% of flights stick to their scheduled arrival time.
To reach London Heathrow Airport from central London, it takes around 45 minutes if you're going by car. Of course, this depends on traffic. It's approximately 24 kilometres from the airport to the city centre.
The journey on public transport will take about 25 minutes.
Catching an early flight from London Heathrow Airport to Cork Airport? Avoid rushing to the airport (and catch some extra z's) by choosing one of these stays close to LHR:

Arriving at Cork Airport (ORK)

The last thing you need is a lengthy trip to your hotel if you're arriving on a late London Heathrow Airport to Cork Airport flight. Reserve one of these accommodation options near ORK instead:
Pick up a Cork Airport rental car and explore Cork and beyond with your own wheels. Easirent, Budget and Carhire are popular outlets you can book with here.
Lock in the best possible rate by reserving your ride from Cork Airport around three weeks before your travel date.

When to fly to Cork Airport (ORK)

June is the busiest month for flights from London Heathrow Airport to Cork Airport. For smaller crowds, head to Cork in March.
The warmest month in Cork is July, with the temperature ranging between 9ºC (48ºF) and 20ºC (68ºF). Lock in your flights from London Heathrow Airport to Cork Airport in this month if you like this kind of weather.
January sees average temperatures of between 1ºC (34ºF) and 9ºC (48ºF). Look for cheap tickets from LHR to ORK around that time if you like cooler conditions.

Explore more of Ireland

You've seen Cork, now it's time to explore other parts of Ireland. Journey about 225 kilometres north-east to Dublin to tick off its top attractions. From Guinness Storehouse to Trinity College Library and St. Patrick's Cathedral, you'll have a full itinerary ahead.