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Cheap flights from Cork to London from £16

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORK — LON
15 Sep — 22 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Cork to London are usually found in September or August, booked 6 days in advance, depart on a Friday or Sunday and return on a Thursday

Cheap flight deals from Cork to London

Enter your travel dates to find the best prices.

Cheapest flights from Cork to London
Explore the most affordable flight options available from Cork to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Fri 4/1223:05 -
Nonstop1h 25m
Mon 7/1206:05 -
Nonstop1h 25m
Deal found 12/8£36
Tue 25/817:45 -
Nonstop1h 25m
Mon 7/906:25 -
Nonstop1h 25m
Deal found 12/8£37
Tue 8/908:10 -
Nonstop1h 30m
Thu 10/921:00 -
Nonstop1h 30m
Deal found 11/8£37
Wed 26/808:20 -
Nonstop1h 25m
Wed 2/919:05 -
Nonstop1h 25m
Deal found 12/8£38
Sun 13/913:50 -
Nonstop1h 20m
Wed 16/913:05 -
Nonstop1h 20m
Deal found 13/8£38
Fri 30/1023:05 -
Nonstop1h 25m
Sun 1/1106:00 -
Nonstop1h 25m
Deal found 14/8£38
Wed 30/910:20 -
Nonstop1h 30m
Wed 7/1012:30 -
Nonstop1h 30m
Deal found 15/8£38
Tue 25/817:45 -
Nonstop1h 25m
Sat 5/907:00 -
Nonstop1h 25m
Deal found 12/8£39
Tue 15/908:10 -
Nonstop1h 30m
Wed 16/912:30 -
Nonstop1h 30m
Deal found 15/8£39
Fri 23/1020:20 -
Nonstop1h 25m
Tue 27/1009:50 -
Nonstop1h 25m
Deal found 12/8£40
Sat 26/908:00 -
Nonstop1h 30m
Sat 3/1010:15 -
Nonstop1h 30m
Deal found 12/8£40
Fri 13/1121:15 -
Nonstop1h 20m
Mon 1/319:25 -
Nonstop1h 20m
Deal found 11/8£40

Find flight deals from Cork to London

Discover tips and strategies to find the most affordable flight options for your journey from Cork (ORK) to London (LON). 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 16 August 2026.

Round-trip from

£36

One-way from

£16

Popular in

January

Cheapest in

September

Average price

£59

Good round-trip deal

£41 or less

Good one-way deal

£46 or less
Ryanair
  • Ryanair
  • 6/12-8/12
  • Nonstop
  • 2h 50m total
  • Cork to London
Search Deals
Ryanair
  • Ryanair
  • 15/10
  • Nonstop
  • 1h 20m total
  • Cork to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Cork to London (LON).
Search Deals
Price to beat on a one-way flight from Cork to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cork to London 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 16 August 2026.
Use the filters below to find and compare flights from Cork to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Fri 25/9

06:05-07:30

Nonstop1h 25m

London Stansted

Fri 2/10

18:30-19:55

Nonstop1h 25m

£37

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Fri 4/9

20:20-21:45

Nonstop1h 25m

London Stansted

Sat 5/9

07:00-08:25

Nonstop1h 25m

£38
Fastest return journey

CorkLondon

ORK Cork - LTN London Luton

ORKLTN

Cork

Sun 13/9

13:50-15:10

Nonstop1h 20m

London Luton

Wed 16/9

13:05-14:25

Nonstop1h 20m

£38

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Fri 30/10

23:05-00:30

Nonstop1h 25m

London Stansted

Sun 1/11

06:00-07:25

Nonstop1h 25m

£38

CorkLondon

ORK Cork - LGW London Gatwick

ORKLGW

Cork

Wed 30/9

10:20-11:50

Nonstop1h 30m

London Gatwick

Wed 7/10

12:30-14:00

Nonstop1h 30m

£38

CorkLondon

ORK Cork - LTN London Luton

ORKLTN

Cork

Fri 13/11

21:15-22:35

Nonstop1h 20m

London Luton

Mon 1/3

19:25-20:45

Nonstop1h 20m

£40

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Sun 20/9

09:10-10:35

Nonstop1h 25m

London Stansted

Mon 21/9

06:25-07:50

Nonstop1h 25m

£41

CorkLondon

ORK Cork - LTN London Luton

ORKLTN

Cork

Thu 3/9

18:30-19:50

Nonstop1h 20m

London Luton

Sun 6/9

15:35-16:55

Nonstop1h 20m

£41

CorkLondon

ORK Cork - LGW London Gatwick

ORKLGW

Cork

Wed 9/9

10:20-11:50

Nonstop1h 30m

London Gatwick

Thu 17/9

21:00-22:30

Nonstop1h 30m

£42

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Fri 23/10

20:20-21:45

Nonstop1h 25m

London Stansted

Mon 26/10

06:05-07:30

Nonstop1h 25m

£45

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Cork to London

Have a flexible travel schedule? Discover the best time to fly to London from Cork 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 Cork to London

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

Currently, September is the cheapest month in which you can book a flight from Cork to London (average of £80). Flying from Cork to London in May is currently the most expensive (average of £150). 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 ORK to LON?

Find hourly flight availability from Cork to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 August 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 51% on flights from Cork to London by exploring options for tickets in the evening.

Weekly flight availability from Cork to London

Explore weekly flight availability from Cork to London. 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 16 August 2026.

The most flights from ORK to LON are scheduled on a Friday (22 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (17 on average).

How much does it cost for a return flight from Cork to London?

Airfare is below average for this route at the moment.
Cork to London flights typically cost between £48 and £154 in December.
The cheapest return price found within the last 5 days was £36 on Ryanair (4 Dec–6 Dec).

How often are flights from Cork to London delayed?

About 12% of weekly flights between Cork and London have experienced delays in the past year, with the average delay time being 98 minutes.

What is the most punctual flight time for Cork to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night 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 Cork to London flights?

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cork to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Use this chart to determine the cheapest time to fly return from Cork to London. Price data was last updated on 15 August 2026.

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 16 August 2026.
Read through reviews of airlines operating flights from Cork to London, such as Aer Lingus and Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,706 reviews
Check prices

Food

6.7

Overall

7.3

Crew

8.1

Entertainment

7.0

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

DUB - BCN

Would have been nice to have a plane that was equipped with a screen to watch a movie enroute to Barcelona, but all good. Flight and crew was excellent. Much appreciated the updates from captain and Kayak about the flight delay due the weather. It’s nice to be kept informed. Will Aer Lingus for future flights, and definitely through Kayak
Aer Lingus
7.3
Good
1,706 reviews
Aer Lingus
7.3
Good
1,706 reviews
Check prices

Food

6.7

Overall

7.3

Crew

8.1

Entertainment

7.0

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

DUB - BCN

Would have been nice to have a plane that was equipped with a screen to watch a movie enroute to Barcelona, but all good. Flight and crew was excellent. Much appreciated the updates from captain and Kayak about the flight delay due the weather. It’s nice to be kept informed. Will Aer Lingus for future flights, and definitely through Kayak
Ryanair
6.9
Okay
5,469 reviews
Aer Lingus
7.3
Good
1,706 reviews
Check prices

Food

6.7

Overall

7.3

Crew

8.1

Entertainment

7.0

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

DUB - BCN

Would have been nice to have a plane that was equipped with a screen to watch a movie enroute to Barcelona, but all good. Flight and crew was excellent. Much appreciated the updates from captain and Kayak about the flight delay due the weather. It’s nice to be kept informed. Will Aer Lingus for future flights, and definitely through Kayak

Related info for your journey

Find useful and relevant information for your journey from Cork to London. 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 from for flights from Cork to London?

    Cork (ORK) is the airport you will fly out of if you book a flight from Cork to London. You should not have trouble finding flights to London from Cork; the airport handles an average of 18 outbound flights to London per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Cork airport to London. It is only a 4.0 mi journey to Cork (ORK) from Cork’s city center.

  • How long is the flight from Cork to London?

    A quick flight from Cork to London can take about 1h 25m. Ryanair provides one of the quickest options available for as low as £37. Cork and London are separated by a distance of 372 mi. Generally, flights for this route are direct.

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

    Cheapflights users have booked flights from Cork to London round-trip from £40. Other airlines that can offer you cheap pricing are Aer Lingus, from £82, and British Airways, from £156. These flights start at 49% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Cork to London one-way?

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £13. Aer Lingus flights start at £48 while deals on British Airways start at £51 one-way.

  • What are the most popular routes from Cork to London?

    While some choose either Cork - London Heathrow or Cork - London Stansted, Cork - London Gatwick is the most popular route from Cork to London.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Cork to London on time: Qatar Airways (97%), Aer Lingus (97%), British Airways (97%).

  • What are the cheapest flights from Cork to London?

    The cheapest flight price from Cork to London is £48. On average you can expect to pay £183. The most popular route, (Cork - London Gatwick), can usually be booked for £30.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cork to London 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 Cork to London?

    Currently, September is the cheapest month in which you can book a flight from Cork to London (average of £80). Flying from Cork to London in May is currently the most expensive (average of £150). 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

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Top 3 airlines flying from Cork to London

Discover the top 3 airlines that operate flights from Cork to London. 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 16 August 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£40Average£110FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£82Average£142FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£156Average£180FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cork to London.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cork to London flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Cork today and book when prices fit your budget.

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