Cheap Flights from London Heathrow (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 to Cork? Find the lowest prices on one-way and return tickets right here.

Cork.£91 per passenger.Departing Mon, 9 Mar, returning Tue, 31 Mar.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Mon, 9 Mar, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Tue, 31 Mar, arriving in London Heathrow.Price includes taxes and charges.From £91, select.

Cork.£97 per passenger.Departing Tue, 24 Mar, returning Sun, 12 Apr.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Tue, 24 Mar, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Sun, 12 Apr, arriving in London Heathrow.Price includes taxes and charges.From £97, select.

Cork.£112 per passenger.Departing Fri, 27 Feb, returning Sat, 7 Mar.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Fri, 27 Feb, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Sat, 7 Mar, arriving in London Heathrow.Price includes taxes and charges.From £112, select.

Cork.£115 per passenger.Departing Wed, 22 Apr, returning Mon, 27 Apr.Return flight with Vueling Airlines and Aer Lingus.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Wed, 22 Apr, arriving in Cork.Inbound indirect flight with Aer Lingus, departs from Cork on Mon, 27 Apr, arriving in London Heathrow.Price includes taxes and charges.From £115, select.

Cork.£116 per passenger.Departing Tue, 24 Feb, returning Sat, 28 Feb.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Tue, 24 Feb, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Sat, 28 Feb, arriving in London Heathrow.Price includes taxes and charges.From £116, select.

Cork.£121 per passenger.Departing Wed, 6 May, returning Thu, 21 May.Return flight with Vueling Airlines and Aer Lingus.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Wed, 6 May, arriving in Cork.Inbound indirect flight with Aer Lingus, departs from Cork on Thu, 21 May, arriving in London Heathrow.Price includes taxes and charges.From £121, select.

Cork.£128 per passenger.Departing Tue, 14 Apr, returning Wed, 29 Apr.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Tue, 14 Apr, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Wed, 29 Apr, arriving in London Heathrow.Price includes taxes and charges.From £128, select.

Cork.£129 per passenger.Departing Sat, 9 May, returning Sat, 23 May.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from London Heathrow on Sat, 9 May, arriving in Cork.Inbound direct flight with Aer Lingus departs from Cork on Sat, 23 May, arriving in London Heathrow.Price includes taxes and charges.From £129, 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 March.

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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

4 miles from central Cork

ClosestCheapest

from £91

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Kerry

49 miles from central Cork

from £125

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London to Cork: Flight information

The things to know before you go.

Cheapest flight found	£91
Cheapest month to fly	March
Average flight time	1 hr, 25 mins
Most popular airline	Air Canada
Average flights per week	136

Check out these Cork hotels

Ready to plan your stay? Other travellers rate these Cork hotels for cleanliness, service and location.

Cork International Hotel

0.63 miles from Cork

£126

Per night

Cork International Hotel

0.63 miles from Cork

£126

Per night

Explore top-rated hotels

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 £91. 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 25 minutes is the average flight time from London Heathrow to Cork.

Which airlines fly direct from London Heathrow to Cork?

Air Canada, Qatar Airways and British Airways fly direct from London Heathrow to Cork.

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

As of February 2026, there are 136 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 March.

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 Monday, 9 March 2026.

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

Yes – the average flight time is 1 hour and 25 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

Book a direct flight from London Heathrow Airport to Cork Airport and you'll be travelling for an average of 1 hour 20 minutes.
London and Cork follow the same timezone, UTC+0.
Take your pick of 40 weekly London Heathrow Airport to Cork Airport flights. The 09:20 departure with Aer Lingus is the earliest you can take. Aer Lingus operates the last service of the day at 22:25.
Arrive at the airport on time so you don't miss your LHR to ORK flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.
During popular months like July, you'll want to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're travelling during peak periods in general.
Travelling to Cork (and then seeing more of Ireland!) is a snap with Aer Lingus. This popular carrier has direct flights from London Heathrow Airport to Cork Airport.
The airline that tops the list for bookings on this route is Aer Lingus.
The carrier with the most consistent on-time arrivals for LHR to ORK flights is Aer Lingus.
We make it simple to book a flight with a stopover. To see all your options for tickets from London Heathrow Airport to Cork Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to visit your chosen city. Top stopovers between LHR and ORK include:
- Manchester Airport
- Edinburgh Airport
- Amsterdam Airport Schiphol

How to find the cheapest flights from London Heathrow Airport (LHR) to Cork Airport (ORK)

£46 is currently the best price for a one-way London Heathrow Airport to Cork Airport flight. Return flights start from £91. These prices may change based on demand and availability.
Book six months before flying. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from LHR to ORK.
The cheapest month for flights from London Heathrow Airport to Cork Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have flexible dates.
You won't have to check every day to see if fares have dropped when you create a Price Alert. We'll send you an update as soon as there's a new deal on cheap flights from LHR to ORK.
Select your preferred departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from London Heathrow Airport to Cork Airport.

Handy information about London Heathrow Airport (LHR)

When it comes to the on-time performance of London Heathrow Airport, 68.18% of flights stick to their scheduled arrival time.
Central London to London Heathrow Airport is approximately 19 miles. Depending on traffic, it'll take you about 55 minutes to get there if you're driving, catching a cab or ride-sharing.
The trip when using public transport takes about 1 hour.
Need a convenient hotel close to LHR? If you're catching an early flight from London Heathrow Airport to Cork Airport, these accommodation options will put you moments from check-in:

Arriving at Cork Airport (ORK)

Reserve a hotel close to ORK if you're taking a late London Heathrow Airport to Cork Airport flight. Pick one of these options and skip the long transfer:
Say yes to new adventures by picking up a Cork Airport rental car. Grab a set of wheels from Easirent, Budget or Carhire to explore Cork and beyond.
Secure the lowest price by reserving your vehicle from Cork Airport around three weeks before your travel date.

Getting from Cork Airport (ORK) to central Cork

Cork Airport is roughly 5 miles from central Cork. Driving there takes about 15 minutes.
If you're travelling on public transport, expect a journey time of around 25 minutes.

When to fly to Cork Airport (ORK)

It's time to choose your travel dates for your flight from London Heathrow Airport to Cork Airport. August is the most popular month to head to Cork. If you want a more relaxed vibe, go in February.
Before locking in your flight from London Heathrow Airport to Cork Airport, consider the type of weather you like. July is the warmest month in Cork, with the temperature ranging from 10ºC (50ºF) to 20ºC (68ºF).
Search for cheap tickets from LHR to ORK in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 1ºC (34ºF) and 9ºC (48ºF) on average.

Explore more of Ireland

Cork has plenty to offer, but there are so many other parts of Ireland just waiting to be discovered. Around 140 miles north-east of Cork, a visit to Dublin will keep you on the go. Start with leading sights like Guinness Storehouse, Trinity College Library and Dublin Castle.
Tallaght is another must-experience destination in Ireland and is around 130 miles north-east of Cork. No journey is complete without visiting Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet.