Captivating aerial view of Westminster Palace, Big Ben, and River Thames in London, UK. — flights from Dublin to London
Dublin, IrelandLondon, UK

Flights from Dublin to London

Nonstop flights from Dublin (DUB) to London (LGW) take about 1h 6m (485 km). Ryanair flies it. Lowest fare seen: $17 one-way, nonstop (22 Oct 2026).

All flights from Dublin →All flights to London →

Photo of London: Gianluca Pugliese on Pexels.

When you land in London

The airport transfer and the few things worth sorting before you fly.

Captivating aerial view of Westminster Palace, Big Ben, and River Thames in London, UK. — arriving in London

Airport transfer

LGW → London, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Before you flyAirport lounges at Dublin →1 lounge at Dublin AirportTrains, buses and taxi faresLGW to London: getting into town →Early arrival or late flightLuggage storage in London →354 drop-off points, from £1.90

Things to book in London

All 222 things to do in London →
Explore the lush interior of London’s iconic Kew Gardens greenhouse with vibrant foliage and architectural design.from €29.55
Kew Gardens 4.7 · 8,345 Tiqets reviews
Iconic Big Ben tower enveloped in fog with bustling London street scene.from €5.50
Big Ben 4.5 · 6,051 Tiqets reviews
The Gherkin and historic buildings in London under a bright blue sky.from €20.33
The Gherkin 4.6 · 5,318 Tiqets reviews
Close-up of a luxurious gold crown adorned with intricate designs and jewels, symbolizing royalty and opulence.from €17.73
The Crown Jewels 4.7 · 4,642 Tiqets reviews

Find hotels in London

Hotels, hostels & more · Trip.com

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Airlines flying Dublin to London

Carriers on DUB–LGW according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Ryanairnonstop fare seen

Flight delayed or cancelled on this route?

Depending on the airline and where you fly from, EU, UK or Canadian law can owe you a fixed cash amount.

Ryanair compensation →

Dublin to London fares by month

Cheapest month seen for a nonstop flight: Dec 2026, from $16 one-way. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$2331 Oct 2026 · Ryanair—
Nov 2026$1714 Nov 2026 · Ryanair—
Dec 2026$1612 Dec 2026 · Ryanair—
Jan 2027$1712 Jan 2027 · Ryanair—
Feb 2027$192 Feb 2027 · Ryanair—
Mar 2027$271 Mar 2027 · Ryanair—
Jun 2027$1125 Jun 2027—

When to go for the lowest fare

Fares were close across the months we saw: $17 for November 2026, $16 at best after that.

From Travelpayouts flight-search data, city to city (Dublin to London, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to London

Based on weather and travel conditions in UK

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

UK is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — Dublin to London flights

How long is the flight from Dublin to London?
A nonstop flight from Dublin (DUB) to London (LGW) takes about 1h 6m, covering 485 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Dublin from London by air?
The great-circle distance between Dublin Airport and London Gatwick Airport is 485 km (301 miles), a short-haul route.
Which airlines fly from Dublin to London?
Airlines with flights or nonstop fares on the DUB–LGW route include Ryanair. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Dublin to London cost?
The lowest one-way fare seen recently on DUB–LGW was $17 USD with Ryanair (nonstop), departing 12 Dec 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Dublin to London?
In fares seen on 22 Oct 2026, departures in December 2026 were cheapest, from $16 one-way, against $112 for June 2027, the dearest month. Fares change daily, so check your own dates.
Do I need a visa to travel from Ireland to UK?
It depends on your passport. Some nationalities can enter UK visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit London?
UK is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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