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Cheap flights from London Heathrow Airport to Cork from £62

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ORK
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Cork are usually found in February or January, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Heathrow to Cork

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Cork (ORK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 January 2026.

Round-trip from

£103

One-way from

£62

Popular in

June

Cheapest in

February

Average price

£146

Good round-trip deal

£144 or less

Good one-way deal

£95 or less
Aer Lingus
  • Aer Lingus
  • 7/2-27/2
  • Nonstop
  • 2h 35m total
  • London to Cork
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Aer Lingus
  • Aer Lingus
  • 4/2
  • Nonstop
  • 1h 25m total
  • London to Cork
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£7 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from London Heathrow to Cork.
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Price to beat on a one-way flight from London Heathrow to Cork.
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Find flight deals from Heathrow to Cork

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Cork
Explore the most affordable flight options available from Heathrow to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Sat 7/218:05LHR - ORK
Nonstop1h 20mAer Lingus
Fri 27/217:35ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 8/1£103
Wed 4/209:45LHR - ORK
Nonstop1h 25mAer Lingus
Wed 11/216:05ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 7/1£107
Wed 11/214:00LHR - ORK
Nonstop1h 25mAer Lingus
Tue 24/217:35ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 8/1£108
Wed 11/222:05LHR - ORK
Nonstop1h 20mAer Lingus
Sun 15/211:55ORK - LHR
Nonstop1h 20mAer Lingus
Deal found 8/1£109
Sat 21/209:45LHR - ORK
Nonstop1h 25mAer Lingus
Sat 28/220:10ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 7/1£111
Fri 23/122:05LHR - ORK
Nonstop1h 20mAer Lingus
Mon 26/116:05ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 8/1£114
Fri 16/122:05LHR - ORK
Nonstop1h 20mAer Lingus
Mon 19/117:35ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 7/1£115
Wed 21/122:05LHR - ORK
Nonstop1h 20mAer Lingus
Sat 24/120:10ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 7/1£115
Thu 22/109:45LHR - ORK
Nonstop1h 25mAer Lingus
Sun 25/116:05ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 7/1£117
Fri 6/219:35LHR - ORK
Nonstop1h 25mAer Lingus
Mon 9/217:35ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 8/1£118
Fri 16/122:05LHR - ORK
Nonstop1h 20mAer Lingus
Sun 18/107:40ORK - LHR
Nonstop1h 20mAer Lingus
Deal found 8/1£118

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Cork that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Cork that are best for you.

Fly from

Heathrow

Fly to

Cork

Route

Depart

Return

Price

LondonCork

LHR - ORK

LHRORK

London Heathrow

Tue 17/2

22:05-23:25

Nonstop1h 20m

Cork

Sat 21/2

20:10-21:25

Nonstop1h 15m

£115

LondonCork

LHR - ORK

LHRORK

London Heathrow

Thu 12/2

22:05-23:25

Nonstop1h 20m

Cork

Sat 14/2

20:10-21:25

Nonstop1h 15m

£117

LondonCork

LHR - ORK

LHRORK

London Heathrow

Fri 6/2

19:35-21:00

Nonstop1h 25m

Cork

Mon 9/2

17:35-18:50

Nonstop1h 15m

£118

LondonCork

LHR - ORK

LHRORK

London Heathrow

Fri 20/2

22:05-23:25

Nonstop1h 20m

Cork

Sun 22/2

07:40-09:00

Nonstop1h 20m

£120

LondonCork

LHR - ORK

LHRORK

London Heathrow

Thu 19/2

22:05-23:25

Nonstop1h 20m

Cork

Sat 21/2

20:10-21:25

Nonstop1h 15m

£122

LondonCork

LHR - ORK

LHRORK

London Heathrow

Thu 12/2

09:45-11:10

Nonstop1h 25m

Cork

Mon 16/2

17:35-18:50

Nonstop1h 15m

£122

LondonCork

LHR - ORK

LHRORK

London Heathrow

Tue 17/2

22:05-23:25

Nonstop1h 20m

Cork

Thu 19/2

16:05-17:20

Nonstop1h 15m

£125

LondonCork

LHR - ORK

LHRORK

London Heathrow

Fri 6/2

20:50-12:10

1 stop15h 20m

Cork

Fri 13/2

16:05-17:20

Nonstop1h 15m

£131

LondonCork

LHR - ORK

LHRORK

London Heathrow

Fri 5/6

22:25-23:45

Nonstop1h 20m

Cork

Tue 9/6

11:45-13:05

Nonstop1h 20m

£139

LondonCork

LHR - ORK

LHRORK

London Heathrow

Sat 7/2

16:25-23:25

1 stop7h 00m

Cork

Tue 10/2

06:00-13:50

1 stop7h 50m

£150

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Heathrow to Cork

Have a flexible travel schedule? Discover the best time to fly to Cork from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Cork

How far ahead should I book a flight from London Heathrow Airport to Cork?

Use this chart to determine the optimal time to book a return flight from Heathrow to Cork. Price data was last updated on 2 January 2026.

The price you pay for your flight from London Heathrow Airport to Cork may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Cork?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Cork (average of £33). Flying from London Heathrow Airport to Cork in July is currently the most expensive (average of £120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to ORK?

Find hourly flight availability from Heathrow to Cork. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 January 2026.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Cork in the evening. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at midday.

What is the cheapest day to fly from London Heathrow Airport to Cork?

Use this chart to determine the cheapest time to fly return from Heathrow to Cork. Price data was last updated on 3 January 2026.

Travellers seeking maximum savings on their London Heathrow Airport to Cork flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Cork

Get insights into the airlines that provide service to Cork. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cork. Reviews last updated 9 January 2026.
Read reviews from past customers who have flown with Aer Lingus and British Airways from London Heathrow Airport to Cork. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,429 reviews
Check prices

Entertainment

6.9

Overall

7.2

Food

6.6

Crew

8.0

Comfort

7.1

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Aer Lingus
7.2
Good
1,429 reviews
Aer Lingus
7.2
Good
1,429 reviews
Check prices

Entertainment

6.9

Overall

7.2

Food

6.6

Crew

8.0

Comfort

7.1

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
British Airways
6.7
Okay
7,659 reviews
Aer Lingus
7.2
Good
1,429 reviews
Check prices

Entertainment

6.9

Overall

7.2

Food

6.6

Crew

8.0

Comfort

7.1

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Cork. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cork from London Heathrow?

    For a flight from London Heathrow to Cork, you will be flying into Cork. Cork (ORK) is just 4.0 mi from the center of the city. Cork is the only Cork airport and it handles 17 inbound flights from London Heathrow per day. 2 airlines have flights to Cork from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Cork?

    A quick flight from London Heathrow Airport to Cork can take about 1h 20m. Aer Lingus provides one of the quickest options available for as low as £115. The distance from London Heathrow Airport to Cork is about 345 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from London Heathrow Airport to Cork round-trip?

    Flying on Aer Lingus is currently your cheapest option to Cork, with prices starting at £106. Another option worth looking into is British Airways, starting at £190 return. These flights start at 30% lower than the current average price 3 months from now.

  • What are the most reliable airlines from London Heathrow Airport to Cork?

    Consider British Airways (80%), Qatar Airways (80%) or Aer Lingus (80%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Cork.

  • What are the cheapest flights from London Heathrow Airport to Cork?

    The cheapest flight price from London Heathrow Airport to Cork is £78. On average you can expect to pay £132. The most popular route, (London Heathrow - Cork), can usually be booked for £107.

  • Can I find deals for flights from Heathrow to Cork that include hotel bookings?

    Yes. In addition to deals on Heathrow to Cork flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Cork?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Cork.

  • Can I find deals for business class flights from Heathrow to Cork?

    Yes. Cheapflights offers flight deals from Heathrow to Cork by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Cork?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Cork (average of £33). Flying from London Heathrow Airport to Cork in July is currently the most expensive (average of £120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cork?

Book flights to Cork if you plan to visit one of these locations
Kinsale

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Alternative routes for Heathrow to Cork

See prices for flight routes from nearby airports that may be better suited for you.
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Southend to Milltown (Kerry) flights
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Top 2 airlines flying from Heathrow to Cork

Discover the top 2 airlines that operate flights from Heathrow to Cork. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£109Average£150FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£190Average£259FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Cork?

When you search for this flight from Heathrow to Cork, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Cork?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Cork for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Cork with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Cork, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Cork become cheaper?

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