Dublin to London flights

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Discover the cheapest flights from Dublin to London
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The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Dublin to London

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the beginning of December. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
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week: Nov 30 - Dec 6
€47
€38
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€41
€37
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€55
€89
€45
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NovemberDecemberJanuary
Airlines that fly from Dublin to London
Distance: 463 km
Dublin airports
Dublin Airport (DUB)How far from city centre: 9 km
London airports
Gatwick Airport (LGW)How far from city centre: 40 km
Heathrow Airport (LHR)How far from city centre: 23 km
London Stansted Airport (STN)How far from city centre: 49 km
London Luton Airport (LTN)How far from city centre: 44 km
London City Airport (LCY)How far from city centre: 12 km

Book your flight from Dublin to London

Dublin to London flights connect the two capital cities in about an hour and a quarter.

From Dublin Airport, Ryanair flies to Gatwick, Stansted and Luton, Aer Lingus and British Airways to Heathrow, and British Airways also to London City.

You can find cheap flights from Dublin to London starting from 13€.

Departing from Dublin: airports and terminals

Dublin Airport (DUB) is 10 kilometres north of the city centre, reached by road on the M1 and M50 motorways.

Ryanair and Aer Lingus each fly to London from their own terminal building, and a covered walkway connects the two, so transfers between them are quick.

Public transport runs to the departure gates from the city centre:

  • Aircoach: a shuttle service that runs 24/7 between the city centre and both terminals
  • Dublin Express: routes 782 and 784, from the city centre and the main railway stations
  • Dublin Bus: Route 16 from Ballinteer and Route 41 from Lower Abbey Street, the cheapest options

Taxis and private hire vehicles are also available for a more direct journey to the terminals.

Arriving in London: from the airport to the city

Flights from Dublin land at all of London's main airports, each with its own rail link to central London:

  • Heathrow Airport: the Elizabeth Line or the Heathrow Express to Paddington, or the Piccadilly Line on the Underground
  • Gatwick Airport: the Gatwick Express runs south of the city to Victoria Station
  • Stansted Airport: trains run from the terminal to Liverpool Street in the City of London
  • Luton Airport: services from Luton Airport reach St Pancras, next to King's Cross
  • London City Airport: the most central option, in the Docklands, on the DLR

Private hire vehicles and black cabs wait at ranks outside arrivals at every airport. A contactless card or mobile payment is the easiest way to pay on London's rail and bus network.

Entry requirements for London

British and Irish citizens travel between Ireland and the UK within the Common Travel Area without a visa. They do not need a passport to enter the UK from Ireland, but most airlines ask for photographic identification, so check your carrier's policy before you travel.

Other nationalities need a valid passport and should check whether they need a Standard Visitor visa or an Electronic Travel Authorisation (ETA) for the UK. Border Force officials may inspect your travel documents on arrival.

Things to do in London

London puts centuries of history alongside modern culture:

  • The British Museum: millions of works, from the Rosetta Stone to the Parthenon sculptures
  • Buckingham Palace: the royal residence, with the Changing of the Guard outside
  • Tower of London: the medieval fortress that holds the Crown Jewels
  • South Bank: a walk along the River Thames past the London Eye and Tate Modern
  • Covent Garden: market halls, street performers and restaurants
  • Oxford Street: the city's main shopping street

For a weekend break or a business trip, London's diverse neighbourhoods and historic pubs provide plenty to explore. Camden's markets, the shops and galleries of Notting Hill and the riverside pubs of Greenwich each give a different side of London.

Many of the big sights sit along the Thames or close to it, so a river bus between Westminster, the South Bank and Greenwich is an easy way to link them.

Frequently asked questions about flights from Dublin to London

On average, what is the price of a Dublin to London flight?
When flying from Dublin to London the average price will be €87. However, this price is dependant on several other factors like seasonality or the time in advance taken when booking the route.
For flights from Dublin to London, how can I find the cheapest price?
On eDreams we use machine learning to find the most economical flight between Dublin and London. By taking into account the combinations of airlines, stopovers, direct flights as well as the various criteria for the journeys, our search engine allows us to offer our customers the best price under the best conditions.
When booking, when is the best time to do so in order to get the best prices for Dublin to London flights?
The most popular month for flights from Dublin to London are: April, January and March.
When is the best time to travel from Dublin to London?
A good period of the year to visit London from Dublin really depends on lots of personal preferences, price being one of the main criteria When it comes to popularity, June is the best month to fly to London from Dublin, basedd on searches from our customers, followed by July and August. If you prefer to avoid the busy season and get away from the crowds May, April and January are the months with fewer searches for the route Dublin -  London.
What is the duration of a flight from Dublin to London?
Flight time, on average, from Dublin to London is usually 1 h and 20 m on average, at an average distance of 463.32 km, for flights for the route (which may have 1 or more stops in other cities in between).
Which airports have flights between Dublin and London?
The most common route form Dublin to London is: Dublin Airport (DUB) to Gatwick Airport(LHR). These airlines fly this route:

Plan your trip

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