ORK - LHR

$62 Find Cheap Flights from Cork to London Heathrow Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$134
Typical prices: $186-$233
Aer Lingus
Fri 11/9Fri 11/16
ORK - LHR • Non-stop
Cheapest one-way
$62
Typical prices: $94-$130
Aer Lingus
Fri 1/19
ORK - LHR • Non-stop
Nonstop flights
You can fly direct with Aer Lingus. Average duration is 1h 20m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to London Heathrow Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Cork to Heathrow (ORK-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cork to Heathrow

Mon, Nov 9 - Mon, Nov 16
Aer Lingus Logo
5:30 pm - 6:50 pmORK  Cork-LHR London Heathrow
1h 20mnonstop
Aer Lingus Logo
10:05 pm - 11:25 pmLHR  London Heathrow-ORK Cork
1h 20mnonstop
$134Aer Lingus
Sun, Jan 10 - Thu, Jan 14
Aer Lingus Logo
11:55 am - 1:15 pmORK  Cork-LHR London Heathrow
1h 20mnonstop
Aer Lingus Logo
10:05 pm - 11:25 pmLHR  London Heathrow-ORK Cork
1h 20mnonstop
$139Aer Lingus
Fri, Nov 20 - Thu, Nov 26
Aer Lingus Logo
5:30 pm - 6:50 pmORK  Cork-LHR London Heathrow
1h 20mnonstop
Aer Lingus Logo
10:05 pm - 11:25 pmLHR  London Heathrow-ORK Cork
1h 20mnonstop
$141Aer Lingus
Tue, Nov 24 - Tue, Dec 1
Aer Lingus Logo
4:05 pm - 5:20 pmORK  Cork-LHR London Heathrow
1h 15mnonstop
Aer Lingus Logo
7:35 pm - 9:00 pmLHR  London Heathrow-ORK Cork
1h 25mnonstop
$146Aer Lingus
Thu, Nov 26 - Sat, Nov 28
Aer Lingus Logo
5:30 pm - 6:50 pmORK  Cork-LHR London Heathrow
1h 20mnonstop
Aer Lingus Logo
2:00 pm - 3:25 pmLHR  London Heathrow-ORK Cork
1h 25mnonstop
$151Aer Lingus
Sat, Nov 7 - Mon, Nov 9
Aer Lingus Logo
11:55 am - 1:15 pmORK  Cork-LHR London Heathrow
1h 20mnonstop
Aer Lingus Logo
10:05 pm - 11:25 pmLHR  London Heathrow-ORK Cork
1h 20mnonstop
$152Aer Lingus
Fri, Nov 27 - Mon, Nov 30
Aer Lingus Logo
5:30 pm - 6:50 pmORK  Cork-LHR London Heathrow
1h 20mnonstop
Aer Lingus Logo
7:35 pm - 9:00 pmLHR  London Heathrow-ORK Cork
1h 25mnonstop
$153Aer Lingus
Thu, Dec 17 - Sat, Dec 19
Aer Lingus Logo
4:05 pm - 5:20 pmORK  Cork-LHR London Heathrow
1h 15mnonstop
Aer Lingus Logo
10:05 pm - 11:25 pmLHR  London Heathrow-ORK Cork
1h 20mnonstop
$158Aer Lingus
Fri, Oct 30 - Mon, Nov 2
Multiple Airlines Logo
5:30 pm - 6:50 pmORK  Cork-LHR London Heathrow
1h 20mnonstop
Multiple Airlines Logo
10:05 pm - 11:25 pmLHR  London Heathrow-ORK Cork
1h 20mnonstop
$177Multiple Airlines
Fri, Oct 30 - Mon, Nov 2
Multiple Airlines Logo
5:30 pm - 6:50 pmORK  Cork-LHR London Heathrow
1h 20mnonstop
Multiple Airlines Logo
10:05 pm - 11:25 pmLHR  London Heathrow-ORK Cork
1h 20mnonstop
$188Multiple Airlines
Booking Insights

Price, demand and travel trends for Cork to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Cork to London Heathrow Airport?

Round-trip flights from Cork to London Heathrow Airport typically range from $186 to $233. The lowest price found in the past 5 days was $134, on Aer Lingus.

What's the cheapest day of the week to fly from Cork to London Heathrow Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Cork to London Heathrow Airport. It’s 11% cheaper than the average day, while Wednesday is the most expensive, with prices 6% higher.

What’s the cheapest month to fly from Cork to London Heathrow Airport?

•January is the cheapest month to fly from Cork to London Heathrow Airport at $172 round-trip.
•October ($279) and May ($223) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 62% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Expert advice

Expert advice for your flight from Cork to Heathrow

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Duncan Madden

Duncan Madden

Expert on British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Marisa Garcia

Marisa Garcia

Expert on Aer Lingus

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Key details for Cork to London Heathrow Airport flights

Low season

March

Cheapest flight

$62
Beat the crowds with an average 27% drop in travelers.
The most popular month to fly with an average 33% increase in travelers.
One-way flight from Cork to London Heathrow Airport

When to book flights from Cork to Heathrow

Are your dates flexible? Find out the best times to travel from Cork to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Cork to London Heathrow Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Cork to London Heathrow Airport?

    These are the earliest and latest flight times available from Cork to London Heathrow Airport:

    • Earliest: departs at 7:10 am and lands at 8:30 am
    • Latest: departs at 8:30 pm and lands at 9:50 pm.

    The flight takes about 1h 20m.

  • What cabin classes can I book on flights from Cork to London Heathrow Airport?

    Only Economy Class is available on flights from Cork to London Heathrow Airport.

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

    A nonstop flight from Cork to London Heathrow Airport takes 1h 20m, covering 345 miles.

  • Do I need a passport to fly from Cork to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Cork to London Heathrow Airport flight?

    Round-trip flights from Cork to London Heathrow Airport range from $186 to $233, with an average of $214 over the past 12 months. Anything below $186 counts as a good deal.

  • How does on-time performance compare across airlines flying from Cork to London Heathrow Airport?

    Aer Lingus is the only airline operating Cork to London Heathrow Airport flights. 93% of its flights are on time.

  • What is the standard checked-bag allowance on flights from Cork to London Heathrow Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $27–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Cork to London Heathrow Airport?

    The Airbus A320neo family is used most often on this route, operated mainly by Aer Lingus and British Airways. Other aircraft seen on the route include Airbus A321-100/200 variants.

  • How are flight departures from Cork to London Heathrow Airport spread across the day?

    Morning is the busiest departure period on Cork to London Heathrow Airport flights, with 50% of flights leaving in that window. Afternoon departures account for 25%, evening flights for 25%, and night flights for 0%.

  • How are flight prices from Cork to London Heathrow Airport looking right now?

    One-way fares from Cork to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about $71, which is 34% below the typical average for this route.

  • What car rental options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

  • Which airports can I use when flying from Cork to London Heathrow Airport?

    Flights from Cork to London Heathrow Airport usually depart from Cork (ORK) and arrive at London Heathrow (LHR).

  • What time of day has the fewest delays on flights from Cork to London Heathrow Airport?

    Evening flights have the fewest delays on this route, while morning departures tend to have the most.

  • At what point is a flight considered delayed from Cork to London Heathrow Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Cork to London Heathrow Airport route, 7% of flights were delayed in the past 3 months, with delays averaging 1h 31m.

  • Can I save money by using flexible dates for flights from Cork to London Heathrow Airport?

    Yes. Flexible dates can save you up to 17% on flights from Cork to London Heathrow Airport. Tuesday is the cheapest departure day at $191 round-trip on average, while Wednesday is the most expensive at $228, a difference of $37.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Cork to London Heathrow Airport?

    Only Aer Lingus operates flights between Cork and London Heathrow Airport.

  • What popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Hyde Park and Buckingham Palace. These are among the most viewed places in London Heathrow Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Cork to London Heathrow Airport flights?

    Among airlines operating Cork to London Heathrow Airport flights:

    • Aer Lingus: offers extra legroom; offers free seat selection
    • British Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Cork to London Heathrow Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Aer Lingus: a cabin bag and a checked bag in Economy Class
    • British Airways: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Cork to London Heathrow Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average $191, about $37 less than Wednesday fares (16% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cork to London Heathrow Airport trip for January. Fares historically average $172 round-trip in that month - typically $107 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.

    • Hilton London Heathrow Airport

Prefer to fly direct from Cork to London Heathrow Airport?

 
Find which airlines fly direct from Cork Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Cork to London Heathrow

Monday

Aer Lingus

Aer Lingus

Tuesday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Direct returns

London Heathrow to Cork

Monday

Aer Lingus

Aer Lingus

Tuesday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

More options for your flight from Cork to Heathrow

Complete your trip to London with a hotel stay or car rental