Cheap flights from London Heathrow Airport to Cork from £46
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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ORK
26 Sep — 3 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Cork are usually found in November or January, booked 28 days in advance, depart on a Tuesday or Wednesday and return on a Sunday
Cheap flight deals from Heathrow to Cork
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
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 27 August 2026.
Tue 6/1018:25 -
Nonstop1h 25m
Sat 17/1007:10 -
Nonstop1h 30m
Deal found 25/8£91
Tue 13/1009:20 -
Nonstop1h 25m
Sat 17/1007:10 -
Nonstop1h 30m
Deal found 26/8£93
Wed 28/1009:45 -
Nonstop1h 25m
Sat 31/1020:10 -
Nonstop1h 15m
Deal found 25/8£98
Tue 13/1018:25 -
Nonstop1h 25m
Tue 20/1011:25 -
Nonstop1h 30m
Deal found 24/8£105
Tue 6/1018:25 -
Nonstop1h 25m
Tue 13/1011:25 -
Nonstop1h 30m
Deal found 22/8£106
Tue 6/1018:25 -
Nonstop1h 25m
Fri 9/1020:30 -
Nonstop1h 15m
Deal found 22/8£112
Tue 29/918:25 -
Nonstop1h 25m
Wed 30/911:25 -
Nonstop1h 30m
Deal found 24/8£114
Best flights from Heathrow to Cork
Discover carefully curated flight deals from Heathrow to Cork that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.
Fri 6/1106:30 -
1 stop4h 10m
Mon 9/1111:15 -
1 stop8h 00m
Deal found 26/8£152
Tue 6/1011:45 -
1 stop4h 50m
Tue 13/1015:25 -
1 stop6h 00m
Deal found 22/8£170
Sat 19/909:20 -
Nonstop1h 25m
Wed 23/907:10 -
Nonstop1h 30m
Deal found 24/8£230
Sat 19/918:35 -
1 stop4h 00m
Fri 25/910:50 -
1 stop6h 45m
Deal found 24/8£170
Sat 19/908:40 -
1 stop8h 00m
Mon 21/915:25 -
1 stop6h 00m
Deal found 25/8£181
Sat 12/918:25 -
Nonstop1h 25m
Wed 16/911:25 -
Nonstop1h 30m
Deal found 27/8£230
Thu 18/206:30 -
1 stop4h 10m
Tue 23/211:15 -
1 stop5h 45m
Deal found 24/8£217
Thu 24/913:45 -
Nonstop1h 25m
Sun 27/907:10 -
Nonstop1h 30m
Deal found 26/8£230
Fri 11/909:55 -
1 stop6h 40m
Mon 14/915:25 -
2 stops16h 15m
Deal found 26/8£223
Direct flights from Heathrow to Cork
Explore direct flight options from Heathrow to Cork based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 August 2026.
Tue 6/1018:25 -
Nonstop1h 25m
Sat 17/1007:10 -
Nonstop1h 30m
Deal found 25/8£91
Tue 13/1009:20 -
Nonstop1h 25m
Sat 17/1007:10 -
Nonstop1h 30m
Deal found 26/8£93
Wed 28/1009:45 -
Nonstop1h 25m
Sat 31/1020:10 -
Nonstop1h 15m
Deal found 25/8£98
Tue 13/1018:25 -
Nonstop1h 25m
Tue 20/1011:25 -
Nonstop1h 30m
Deal found 24/8£105
Tue 6/1018:25 -
Nonstop1h 25m
Tue 13/1011:25 -
Nonstop1h 30m
Deal found 22/8£106
Tue 6/1018:25 -
Nonstop1h 25m
Fri 9/1020:30 -
Nonstop1h 15m
Deal found 22/8£112
Tue 29/918:25 -
Nonstop1h 25m
Wed 30/911:25 -
Nonstop1h 30m
Deal found 24/8£114
Last-minute flights from Heathrow to Cork
Discover last-minute flight deals from Heathrow to Cork. Data last updated 27 August 2026 and is based on user searches.
Mon 31/822:25 -
Nonstop1h 25m
Thu 3/920:30 -
Nonstop1h 15m
Deal found 27/8£142
Mon 7/920:50 -
2 stops16h 40m
Fri 11/920:30 -
Nonstop1h 15m
Deal found 25/8£142
Fri 11/922:25 -
Nonstop1h 25m
Tue 29/916:10 -
Nonstop1h 25m
Deal found 25/8£139
Sat 19/918:25 -
Nonstop1h 25m
Fri 25/920:30 -
Nonstop1h 15m
Deal found 27/8£127
Mon 21/918:25 -
Nonstop1h 25m
Thu 24/920:30 -
Nonstop1h 15m
Deal found 24/8£123
Thu 24/913:45 -
Nonstop1h 25m
Thu 24/920:30 -
Nonstop1h 15m
Deal found 24/8£126
Thu 24/922:25 -
Nonstop1h 25m
Sun 27/907:10 -
Nonstop1h 30m
Deal found 25/8£137
Thu 24/922:25 -
Nonstop1h 25m
Thu 1/1020:30 -
Nonstop1h 15m
Deal found 27/8£140
Fri 25/922:25 -
Nonstop1h 25m
Sun 27/907:10 -
Nonstop1h 30m
Deal found 23/8£141
Tue 29/918:25 -
Nonstop1h 25m
Wed 30/911:25 -
Nonstop1h 30m
Deal found 24/8£114
Tue 29/913:45 -
Nonstop1h 25m
Sat 3/1020:30 -
Nonstop1h 15m
Deal found 26/8£123
One-way flights from Heathrow to Cork
Search for one-way flight options from Heathrow to Cork. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.
Tue 6/1018:25 -
Nonstop1h 25m
Deal found 24/8£46
Tue 13/1018:25 -
Nonstop1h 25m
Deal found 24/8£48
Sun 1/1122:05 -
Nonstop1h 20m
Deal found 23/8£51
Tue 29/918:25 -
Nonstop1h 25m
Deal found 26/8£51
Tue 29/915:10 -
1 stop26h 55m
Deal found 26/8£65
Sun 27/915:00 -
1 stop18h 35m
Deal found 23/8£68
Sun 11/1020:50 -
1 stop11h 30m
Deal found 27/8£69
Tue 8/915:00 -
1 stop19h 55m
Deal found 25/8£76
Sun 6/920:50 -
1 stop11h 30m
Deal found 24/8£79
Find 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 27 August 2026.
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 7,457,451 searches. Data last updated 27 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Cork that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Fri 6/11
06:30-10:40
1 stop4h 10m
Cork
Mon 9/11
11:15-19:15
1 stop8h 00m
£152
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Tue 6/10
11:45-16:35
1 stop4h 50m
Cork
Tue 13/10
15:25-21:25
1 stop6h 00m
£170
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Sat 19/9
18:35-22:35
1 stop4h 00m
Cork
Fri 25/9
10:50-17:35
1 stop6h 45m
£170
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Sat 19/9
08:40-16:40
1 stop8h 00m
Cork
Mon 21/9
15:25-21:25
1 stop6h 00m
£181
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Thu 18/2
06:30-10:40
1 stop4h 10m
Cork
Tue 23/2
11:15-17:00
1 stop5h 45m
£217
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Fri 11/9
09:55-16:35
1 stop6h 40m
Cork
Mon 14/9
15:25-07:40
2 stops16h 15m
£223
Fastest return journey
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Sat 19/9
09:20-10:45
Nonstop1h 25m
Cork
Wed 23/9
07:10-08:40
Nonstop1h 30m
£230
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Sat 12/9
18:25-19:50
Nonstop1h 25m
Cork
Wed 16/9
11:25-12:55
Nonstop1h 30m
£230
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Thu 24/9
13:45-15:10
Nonstop1h 25m
Cork
Sun 27/9
07:10-08:40
Nonstop1h 30m
£230
Cheapest one-way
Fastest single journey
LondonCork
LHR London Heathrow - ORK Cork
LHRORK
London Heathrow
Sat 10/10
13:45-15:10
Nonstop1h 25m
£81
Flights are sorted by cheapest return flights first.
Deals found on 25/8
Showing 1-10 of 17 resultsSorted by cheapest first
1
2
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.
LHR-ORK
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
Prices
Airlines
Delays
How far ahead should I book a flight from London Heathrow Airport to Cork?
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 27 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Cork (average of £139). Flying from London Heathrow Airport to Cork in June is currently the most expensive (average of £178). 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 27 August 2026.
A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Cork in the afternoon. If you’re flexible enough to do this you can expect to save up to 11% 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 22 August 2026.
Travellers seeking maximum savings on their London Heathrow Airport to Cork flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from London Heathrow Airport to Cork?
Airfare is below average for this route at the moment.
London Heathrow Airport to Cork flights typically cost between £147 and £203 in October.The cheapest return price found within the last 5 days was £91 on Aer Lingus (6 Oct–17 Oct).
Weekly flight availability from London Heathrow Airport to Cork
Explore weekly flight availability from Heathrow to Cork. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 27 August 2026.
The most flights from LHR to ORK are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).
How often are flights from London to Cork delayed?
About 8% of weekly flights between London and Cork have experienced delays in the past year, with the average delay time being 101 minutes.
What is the most punctual flight time for London to Cork flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Cork flights?
Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 8% of flights being delayed.
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 27 August 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.
Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
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 18 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 4h 10m. KLM provides one of the quickest options available for as low as £152. The distance from London Heathrow Airport to Cork is about 345 mi.
What are the cheapest airlines flying from London Heathrow Airport to Cork round-trip?
Flying on British Airways is currently your cheapest option to Cork, with prices starting at £89. Another option worth looking into is Aer Lingus, starting at £110 return. These flights start at 42% lower than the current average price 3 months from now.
What are the most reliable airlines from London Heathrow Airport to Cork?
Consider Qatar Airways (97%), Aer Lingus (97%) or British Airways (97%) 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 £81. On average you can expect to pay £128. The most popular route, (London Heathrow - Cork), can usually be booked for £91.
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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Cork (average of £139). Flying from London Heathrow Airport to Cork in June is currently the most expensive (average of £178). 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.
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 7,457,451 searches. Data last updated 27 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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