How often are flights from Cork to London delayed?

Historically, on average around 12% of flights between Cork and London have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

Which airline has the best punctuality record on Cork to London flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Cork to London on average per day?

As of January 2026, 16 flights take off from Cork and land in London each day. The most common flight departure time for this route is 07:00, with 60% of daily flights taking off at midday.

How many flights depart from Cork to London on average per week?

114 flights are operational weekly from Cork to London as of January 2026. The most popular departure day for this route is Thu, with 17% of flights per week taking off on this day.

What is the cheapest airline that flies from Cork to London?

Ryanair, Aer Lingus, and KLM are the most popular carriers operating from Cork to London

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Cork Airport to London?

Prices for flights from Cork Airport to London were last updated today.

How many operators does momondo search for flights from Cork Airport to London?

As of January 2026, there are 2 operators available to choose from for flights from Cork Airport to London.

How old do you have to be to fly from Cork Airport to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cork Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€15 Cheap Flights from Cork to London in 2026

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Find the cheapest flights from Cork to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

19:20 - 20:45

ORK

LTN

1h 25mdirect

19:10 - 20:35

LTN

ORK

1h 25mdirect

€33Ryanair

Thu, 5 Feb - Mon, 9 Feb

08:30 - 09:55

ORK

STN

1h 25mdirect

06:50 - 08:15

STN

ORK

1h 25mdirect

€36Ryanair

Thu, 12 Feb - Sun, 15 Feb

19:20 - 20:45

ORK

LTN

1h 25mdirect

19:10 - 20:35

LTN

ORK

1h 25mdirect

€36Ryanair

Thu, 26 Feb - Mon, 2 Mar

18:10 - 19:35

ORK

STN

1h 25mdirect

05:55 - 07:20

STN

ORK

1h 25mdirect

€40Multiple Airlines

Sun, 1 Feb - Tue, 3 Feb

20:55 - 07:40

ORK

LTN

10h 45m

1 stop

17:30 - 18:55

LTN

ORK

1h 25mdirect

€75Multiple Airlines

Tue, 3 Feb - Thu, 5 Feb

16:05 - 17:20

ORK

LHR

1h 15mdirect

22:05 - 23:25

LHR

ORK

1h 20mdirect

€125Aer Lingus

Fri, 27 Feb - Sat, 28 Feb

16:05 - 17:20

ORK

LHR

1h 15mdirect

22:05 - 23:25

LHR

ORK

1h 20mdirect

€126Aer Lingus

Sat, 31 Jan - Sat, 31 Jan

17:15 - 07:15

ORK

LCY

14h 00m

1 stop

17:50 - 23:25

LCY

ORK

5h 35m

1 stop

€270KLM

Tue, 3 Mar - Mon, 23 Mar

06:00 - 17:20

ORK

LCY

11h 20m

1 stop

17:05 - 23:25

LCY

ORK

6h 20m

1 stop

€274KLM

Thu, 5 Mar - Wed, 11 Mar

17:05 - 17:55

ORK

LCY

24h 50m

1 stop

09:15 - 16:30

LCY

ORK

7h 15m

1 stop

€324Lufthansa

Wed, 1 Jul - Wed, 8 Jul

Aer Lingus flights from Cork to London

Our best Aer Lingus deals on Cork to London flight tickets

Aer Lingus

27 Feb

ORK16:05Cork

1h 15m

LHR17:20London Heathrow

28 Feb

LHR22:05London Heathrow

1h 20m

ORK23:25Cork

€125

Aer Lingus

31 Jan

ORK16:05Cork

1h 15m

LHR17:20London Heathrow

31 Jan

LHR22:05London Heathrow

1h 20m

ORK23:25Cork

€126

Aer Lingus

7 Mar

ORK20:10Cork

1h 15m

LHR21:25London Heathrow

14 Mar

LHR18:05London Heathrow

1h 20m

ORK19:25Cork

€129

British Airways flights from Cork to London

Our best British Airways deals on Cork to London flight tickets

British Airways

28 Jan

ORK16:05Cork

1h 15m

LHR17:20London Heathrow

31 Jan

LHR09:45London Heathrow

1h 25m

ORK11:10Cork

€184

British Airways

29 Jan

ORK16:05Cork

1h 15m

LHR17:20London Heathrow

31 Jan

LHR18:05London Heathrow

1h 20m

ORK19:25Cork

€185

British Airways

26 Feb

ORK07:40Cork

1h 20m

LHR09:00London Heathrow

2 Mar

LHR09:45London Heathrow

1h 25m

ORK11:10Cork

€186

Fly from

Fly to

Route

Depart

Return

Price

CorkLondon

ORK - LTN

ORKLTN

Cork

Thu 5/2

19:20-20:45

Nonstop1h 25m

London Luton

Mon 9/2

19:10-20:35

Nonstop1h 25m

€33

CorkLondon

ORK - STN

ORKSTN

Cork

Thu 12/2

08:30-09:55

Nonstop1h 25m

London Stansted

Sun 15/2

06:50-08:15

Nonstop1h 25m

€36

CorkLondon

ORK - LTN

ORKLTN

Cork

Thu 26/2

19:20-20:45

Nonstop1h 25m

London Luton

Mon 2/3

19:10-20:35

Nonstop1h 25m

€36

CorkLondon

ORK - STN

ORKSTN

Cork

Sun 1/2

18:10-19:35

Nonstop1h 25m

London Stansted

Tue 3/2

05:55-07:20

Nonstop1h 25m

€40

CorkLondon

ORK - LTN

ORKLTN

Cork

Tue 3/2

20:55-07:40

1 stop10h 45m

London Luton

Thu 5/2

17:30-18:55

Nonstop1h 25m

€75

CorkLondon

ORK - LHR

ORKLHR

Cork

Fri 27/2

16:05-17:20

Nonstop1h 15m

London Heathrow

Sat 28/2

22:05-23:25

Nonstop1h 20m

€125

CorkLondon

ORK - LHR

ORKLHR

Cork

Sat 31/1

16:05-17:20

Nonstop1h 15m

London Heathrow

Sat 31/1

22:05-23:25

Nonstop1h 20m

€126

CorkLondon

ORK - LCY

ORKLCY

Cork

Tue 3/3

17:15-07:15

1 stop14h 00m

London City

Mon 23/3

17:50-23:25

1 stop5h 35m

€270

CorkLondon

ORK - LCY

ORKLCY

Cork

Thu 5/3

06:00-17:20

1 stop11h 20m

London City

Wed 11/3

17:05-23:25

1 stop6h 20m

€274

CorkLondon

ORK - LCY

ORKLCY

Cork

Wed 1/7

17:05-17:55

1 stop24h 50m

London City

Wed 8/7

09:15-16:30

1 stop7h 15m

€324

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cork to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to London?

In general, March is the cheapest month to fly from Cork to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €63. If you are unable to visit London during the month of March, then departing from Cork during the month May is also very affordable. Most momondo users find prices during this month for around €86.

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €570. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Cork to London for around €776.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as €130. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around €845.

What is the cheapest Cork to London flight route?

Fly from Cork to London Stansted for the best Cork - London flight prices

What cabin class options are available on Cork to London flights?

There are 2 cabin classes available to choose from on Cork to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cork to London flights?

No. A direct flight is the cheapest option for a flight between Cork to London.

How have Cork to London flight prices changed over time?

As of January 2026, prices for Cork to London flights are approximately 53% more expensive when compared to flights at the same time last year.

When to book flights from Cork to London

Are you open to changing your travel dates? Check out the ideal times to fly from Cork to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cork to London (ORK to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cork to London

Best price found	€69
Fastest flight time	1h 15m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from Cork in the past 72 hours is €69. The best return flight deal from Cork to London found on momondo in the last 72 hours is €60.

The fastest flight from Cork to London takes 1h 15m

Direct flights go from Cork to London every day.

There are 6 airports in London. From Cork there are direct flights to London Heathrow (LHR), London Luton (LTN).

Search flight deals

How far is Cork to London by plane?
A flight from Cork to London will travel around 576.1 km. Flights usually cover this in 1h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cork Airport to London?
Prices for flights from Cork Airport to London were last updated today.
How many operators does momondo search for flights from Cork Airport to London?
As of January 2026, there are 2 operators available to choose from for flights from Cork Airport to London.
How old do you have to be to fly from Cork Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cork Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Cork to London?
momondo data reveals that the most frequently booked plane model on the route from Cork to London is Airbus A320neo, representing 29.91% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 25.33%, Airbus A321-100/200 at 20.96%, and Boeing 737 MAX 8 at 17.03%.
What is the most popular airline from Cork to London?
Based on momondo bookings for flights between Cork and London, the leading airline is Aer Lingus, making up 39% of the total bookings. Other popular airlines include British Airways with 32% and Ryanair with 29%.

Best airlines flying from Cork to London

Compare and see reviews for airlines that fly from Cork to London with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom €102	Free Cancellation	Rating 7.2 1,441 reviews		Search Aer Lingus flights
British Airways	PriceFrom €172	Free Cancellation	Rating 6.7 7,690 reviews		Search British Airways flights

Aer Lingus Flights From Cork to London
Aer Lingus is one of the most popular airlines flying from Cork to London, operating 27 flights/week on average for this route. A good Aer Lingus flight deal for Cork to London starts from €102 round-trip, up to an average price of €158. Our users have rated Aer Lingus at 7.2/10.
British Airways Flights From Cork to London
British Airways (6.7/10 from 7,690 reviews) operates around 27 flights from Cork to London in any given week. The average British Airways airfare for this route is around €191, with deals from around €172 rare but found on momondo. Referenced prices are for round-trip Cork to London flight searches in the last 72 hours.

Croydon

Shepperton

Surbiton

Watford

Gatwick

Southend-on-Sea

Luton

Chichester

Chelmsford

Milton Keynes

Aylesbury

Dorking

Abingdon

St. Albans

Stansted

Dartford

Ilford

Maidstone

Eastbourne

High Wycombe

Why use momondo?

Why should I use momondo to find a flight deal from Cork to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cork to London for you.

Can I find flights from Cork to London with flexible booking policies on momondo?

Flights from Cork to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cork to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Cork.

I’m not ready to book a flight from Cork to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Cork. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Cork to London from €15

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cork to London departing on 27/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Aer Lingus flights from Cork to London

Our best Aer Lingus deals on Cork to London flight tickets

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Our best British Airways deals on Cork to London flight tickets

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How to get the cheapest flight ticket from Cork to London

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €570. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Cork to London for around €776.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as €130. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around €845.

What is the cheapest Cork to London flight route?

Fly from Cork to London Stansted for the best Cork - London flight prices

What cabin class options are available on Cork to London flights?

There are 2 cabin classes available to choose from on Cork to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cork to London flights?

No. A direct flight is the cheapest option for a flight between Cork to London.

How have Cork to London flight prices changed over time?

As of January 2026, prices for Cork to London flights are approximately 53% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Cork to London?

Ryanair, Aer Lingus, and KLM are the most popular carriers operating from Cork to London

How often are flights from Cork to London delayed?

Historically, on average around 12% of flights between Cork and London have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Cork to London flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

How many flights depart from Cork to London on average per day?

As of January 2026, 16 flights take off from Cork and land in London each day. The most common flight departure time for this route is 07:00, with 60% of daily flights taking off at midday.

How many flights depart from Cork to London on average per week?

114 flights are operational weekly from Cork to London as of January 2026. The most popular departure day for this route is Thu, with 17% of flights per week taking off on this day.

When to book flights from Cork to London

Cheap Cork to London (ORK to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cork to London

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Cork to London by plane?

When did momondo last update prices for flights from Cork Airport to London?

How many operators does momondo search for flights from Cork Airport to London?

How old do you have to be to fly from Cork Airport to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Cork to London?

What is the most popular airline from Cork to London?

Best airlines flying from Cork to London

Compare and see reviews for airlines that fly from Cork to London with momondo

Aer Lingus Flights From Cork to London

British Airways Flights From Cork to London

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Cork to London?

Can I find flights from Cork to London with flexible booking policies on momondo?

How can momondo help me find flights from Cork to London?

I’m not ready to book a flight from Cork to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London