iDiscover the best prices by selecting your travel dates.

Aer Lingus
EI 725
→ Outbound · 24 Sep
LHR
London Heathrow
ORK
Cork
10:25 PM
24 Sep
1h 25m
Direct
11:50 PM
24 Sep
← Return · 4 Oct
ORK
Cork
LHR
London Heathrow
7:10 AM
4 Oct
1h 30m
Direct
8:40 AM
4 Oct
from
£206
Return · per adult

British Airways
BA 5929
→ Outbound · 7 Oct
LHR
London Heathrow
ORK
Cork
1:45 PM
7 Oct
1h 25m
Direct
3:10 PM
7 Oct
← Return · 17 Oct
ORK
Cork
LHR
London Heathrow
7:10 AM
17 Oct
1h 30m
Direct
8:40 AM
17 Oct
from
£205
Return · per adult

KLM
KL 1012
→ Outbound · 20 Oct
LHR
London Heathrow
ORK
Cork
5:10 PM
20 Oct
5h 25m
10:35 PM
20 Oct
← Return · 30 Oct
ORK
Cork
LHR
London Heathrow
5:30 PM
30 Oct
14h 10m
7:40 AM
31 Oct
from
£236
Return · per adult

Aer Lingus
EI 715
→ Outbound · 2 Nov
LHR
London Heathrow
ORK
Cork
2:00 PM
2 Nov
1h 25m
Direct
3:25 PM
2 Nov
← Return · 12 Nov
ORK
Cork
LHR
London Heathrow
5:35 PM
12 Nov
1h 15m
Direct
6:50 PM
12 Nov
from
£211
Return · per adult

Aer Lingus
EI 725
→ Outbound · 15 Nov
LHR
London Heathrow
ORK
Cork
10:05 PM
15 Nov
1h 20m
Direct
11:25 PM
15 Nov
← Return · 25 Nov
ORK
Cork
LHR
London Heathrow
5:35 PM
25 Nov
1h 15m
Direct
6:50 PM
25 Nov
from
£223
Return · per adult

British Airways
BA 5929
→ Outbound · 28 Nov
LHR
London Heathrow
ORK
Cork
2:00 PM
28 Nov
1h 25m
Direct
3:25 PM
28 Nov
← Return · 8 Dec
ORK
Cork
LHR
London Heathrow
7:40 AM
8 Dec
1h 20m
Direct
9:00 AM
8 Dec
from
£223
Return · per adult

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Popular airlines to Cork
Top 2 airlines flying from London to Cork
Cheapest and average return economy fares by carrier, from our sampled live searches. Fares change constantly — tap Search to see live prices for your dates.
| Airline | Cheapest | Average | Flights | Search |
|---|---|---|---|---|
Aer Lingus | £199 | £236 | Direct available | |
British Airways | £205 | £288 | Direct available |
Everything you should know
Insights & trends for London to Cork flights
Data-powered insights to help you find the cheapest flights, the best time to fly and much more.
How much is a return flight from London to Cork?
Return flights from London to Cork typically cost between £212 and £217 in August, though fares move with demand, season and how early you book. The lowest fare our search found recently was £201 — a great price and well below the usual range, so a price near this is worth grabbing. Keeping your dates flexible and comparing nearby days is the easiest way to land at the cheaper end.
What is the cheapest day to fly to Cork?
The cheapest day to depart to Cork is usually Wednesday, when fares start from around £199 — midweek departures tend to be quieter and cheaper. Monday is typically the most expensive day to fly out (around £211), as weekend travel is popular with leisure and business travellers alike. Where your plans allow, moving your outbound to a cheaper weekday can noticeably lower the total fare.
What is the cheapest time of day to fly to Cork?
Flights to Cork are generally cheapest departing in the morning, with fares from around £199. Departures in midday tend to cost more (about £204), as those slots are more convenient and in higher demand. Picking an off-peak departure time is a simple way to trim the price without changing your dates.
Can I save money by flying with a stopover to Cork?
For Cork, prices are generally cheapest when you fly direct, with fares from around £199 versus about £422 for a 1-stop itinerary. A direct flight also saves you time and the hassle of a connection, so it's usually the better all-round choice on this route. Stopovers only tend to pay off here if a particular date or airline happens to be cheaper.
Average return fare to Cork by month
The cheapest month to fly from London to Cork is typically January, with return economy fares from £201. Fares are usually highest in June (around £223). Figures are indicative, from sampled live fares, and change with demand.
Cheapest sampled return economy fare, London to Cork, per month (gaps estimated). Search live for exact prices.
When to book flights from London to Cork
Are your dates flexible? These are the ideal times to fly to Cork based on our flight data — find the cheapest days for a 7-day trip.
Cheap flights to Cork from across the UK
You don't have to fly from London. The cheapest UK departure for Cork is currently London from £206. Compare return economy fares and typical flight times below — figures are indicative from sampled fares.
Indicative cheapest return economy fares by UK origin. Pick your dates in the search form above.
Weather in Cork
Monday
Drizzle
19°C
31/08/2026
Tuesday
Drizzle
20°C
01/09/2026
Wednesday
Light rain
21°C
02/09/2026
Thursday
Drizzle
19°C
03/09/2026
Friday
Drizzle
20°C
04/09/2026
Saturday
Light rain
19°C
05/09/2026
Sunday
Drizzle
21°C
06/09/2026
Powered by Open-Meteo.com
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Good to know — flights from London to Cork
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Popular flights to Cork
About flights to Cork
Overview
Cork is the Republic of Ireland's second city and the easy-going capital of the south-west. Set on islands in the River Lee, it pairs a compact, walkable centre with quick access to Blarney Castle, the harbour town of Cobh, pretty Kinsale and the coastline of west Cork. Flights from the UK to Cork run all year, so the city suits a long weekend or a touring holiday alike. Check the price charts on this page to see how current fares are moving before you book.
Best time to fly to Cork
Cork has a mild, damp Atlantic climate, so pack a waterproof whatever the month. The most reliable weather runs from May to September, when daytime temperatures usually reach the high teens. Late spring and September are our favourite windows: the countryside is green, the days are long and flights tend to be cheaper than at the July and August peak. The October bank holiday brings the popular Cork Jazz Festival, which pushes up demand for seats and hotels, so book early if you want to travel then. The When to book chart above shows how prices shift through the year.
Airlines and routes
Aer Lingus and Ryanair carry most UK traffic to Cork, with Aer Lingus Regional (operated by Emerald Airlines) adding services from several regional airports. Ryanair flies from London Stansted and London Gatwick, along with bases such as Manchester, Edinburgh, Liverpool, Bristol and Leeds Bradford. Aer Lingus links Cork with London Heathrow, while its regional arm serves cities including Birmingham, Bristol and Edinburgh. These are direct flights, with a typical time of around 1 hour 20 minutes from London and roughly an hour from Manchester.
Things to do in Cork
The city rewards slow wandering, and some of the best days out are only a short hop away.
- The English Market: a covered Victorian food market in the heart of the city, ideal for local cheeses, seafood and a warming bowl of chowder.
- Blarney Castle: a medieval stronghold about 8km from the centre, famous for the Blarney Stone and its sprawling gardens.
- Cobh: the Titanic's final port of call, with a hillside cathedral and rows of colourful houses, easily reached by train.
- St Fin Barre's Cathedral: a soaring three-spired Gothic Revival landmark on the site of Cork's original monastery.
- Cork City Gaol: a restored 19th-century prison with lifelike cells telling the stories of former inmates.
At Cork Airport (ORK)
Cork Airport sits about 8km (5 miles) south of the city on the N27, making it one of Ireland's simplest airports to use. Bus Eireann route 226 runs frequently to the city centre and Kent Station in around 20 to 30 minutes, with onward coaches towards Killarney and west Cork. Taxis wait outside the terminal and reach the centre in roughly 15 minutes, while the major car hire desks are in the arrivals hall if you plan to explore the wider region.
Top tips for finding cheap flights to Cork
- Book roughly six to eight weeks ahead for the best balance of price and choice; last-minute seats to Cork are rarely a bargain.
- Fly midweek, as Tuesday and Wednesday departures are usually cheaper than Friday or Sunday.
- Avoid UK school holidays and the late-October jazz festival weekend, and use flexible-date search to find quieter, cheaper days.
- Compare Aer Lingus and Ryanair on the same route, and check nearby departure airports before you commit.
Travel essentials
UK passport holders do not need a visa for Ireland; under the Common Travel Area there is no visa requirement for tourism or longer stays. Carry a valid passport anyway, as airlines require photo ID and it is the simplest proof of identity. The currency is the euro, not sterling, so budget accordingly. A UK GHIC or EHIC covers necessary state healthcare, though we still recommend travel insurance, and no special vaccinations are needed for Ireland.
Baggage & hand-luggage allowance for flights to Cork
Your allowance to Cork depends on the airline and the fare you book. The table below shows typical long-haul allowances so you know roughly what to expect — always confirm the exact limits with your airline before you fly.
| Fare type | Hand baggage | Checked baggage |
|---|---|---|
| Basic / Light economy | 1 small under-seat bag | Usually none — add for a fee |
| Standard economy | 1 cabin bag + 1 personal item | Typically 1 × 23 kg |
| Premium economy | 1–2 cabin bags + personal item | Typically 2 × 23 kg |
| Business / First | 2 cabin bags + personal item | Typically 2 × 32 kg |
Indicative only. Allowances vary by airline, route and fare — always check your airline's baggage policy.
Packing & baggage tips
- Full-service carriers (e.g. British Airways, Turkish Airlines, KLM) usually include a checked bag on long-haul economy fares; basic/low-cost fares often don't.
- Cabin (hand) bag size is commonly around 56 × 45 × 25 cm — confirm your airline's limit before you pack.
- Liquids in hand luggage must be in containers of 100 ml or less, inside one clear resealable bag.
- Weigh your bags at home — airport excess-baggage fees are far higher than pre-booked allowances.
- Extra or heavier bags are almost always cheaper added online in advance than at the airport.
FAQs — booking Cork flights
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