Cheap flights from London to Dublin

Flight FAQs

From London to Dublin

A line-up of London to Dublin flights is on standby to whisk you away to the pretty capital of the Republic of Ireland. Dublin is easily the most popular spot in the country, hosting around 5 million visitors a year. And it really lays on the charm, handing out castles, cathedrals, cobbled streets and cosy pubs beside the River Liffey. Even better, it takes just over an hour to fly from London to Dublin – that’s less time than travelling across London on the Tube.

How popular is this flight route?

Flights from London to Dublin have been viewed 5,077 times in the past calendar month.

What percent of flights are delayed?

Flights from London to Dublin are usually delayed by 36 min, so prepare accordingly.

How many passenger seats are available on a flight on this route?

Expect 1,963 seats to be available on average per day for flights from London to Dublin.

What is the cheapest airline for this route?

Currently, Aer Lingus Teoranta offers the cheapest flights from London to Dublin. On average 248 flights can be found for this airline route daily.

How long does the flight from London to Dublin take?

Your journey will take you approximately 2 hours. Your flight will cover a distance of about 199 miles.

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

240 flight departures from London to Dublin per day on average.
Early Morning (Midnight to 6am) - 5% of flight departures
Morning (6am - Midday) - 32% of flight departures
Afternoon (Midday - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 30% of flight departures

Is London weather warmer or cooler than Dublin?

Temperatures around the 23 °Cs can be experienced in July. The weather in Dublin is colder than in London. Plan for potential changes in flight availability as peak weather approaches in this location.

What days are direct flights available from London to Dublin?

Days when direct flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How long is the flight from London to Dublin?

It depends on which airport you fly from, but most London to Dublin flights are 1 hour 15 minutes long. And since Dublin is just a hop across the Irish Sea, it’s probably not worth looking for cheaper flights with stops – those journeys can last up to 15 hours.

Which airlines operate flights from London to Dublin?

Absolutely loads. Irish airlines like Ryanair and Aer Lingus offer a great London to Dublin flight schedule. You could also travel with British Airways, Cityjet, Air France, Flybe, Lufthansa and Norwegian.

How frequent are flights between London and Dublin?

Airlines fly from London to Dublin several times a day.

Which airports serve London and Dublin?

All the London airports offer flights to Dublin Airport.

Which direct flight route between London and Dublin is cheapest?

Luton and Stansted offer the best cheap flights from London to Dublin, although Gatwick is close on their heels. One more thing – remember to factor in the costs of travelling to the airport. Once you throw in train fares or fuel prices, you might find it’s cheaper to fly from an airport closer to home. Dublin is no stranger to grand buildings. St Patrick’s Cathedral and Dublin Castle tower above the stone city, which straddles the River Liffey. Then there’s the Guinness Storehouse, where beer aficionados can sip the world-famous Irish stout or shop for souvenirs. For more in the way of Irish brews and bites, follow your ears to the pubs and clubs of Dublin’s Temple Bar district. When it comes to weather, Dublin has a maritime climate, so it’s best to pack a jumper and brolly no matter which time of year you travel. That said, its winters are nice and mild – just like London – making it a great year-round holiday spot. Try out our smart search engine to find cheap flights from London to Dublin.