£20 Cheap Flights from London to Dublin (LON to DUB)

Popular airlines from London to Dublin (DUB)

Aer Lingus
Aer Lingus
British Airways
British Airways
Swiss International Air Lines
Swiss International Air Lines
SAS
SAS
Air France
Air France
Ryanair
Ryanair
Lufthansa
Lufthansa

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Cheap Flights from London (LON) to Dublin (DUB)

Prices were available within the past 7 days and start at £20 for one-way flights and £30 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

Thu, 8 May - Thu, 8 May

STN

London

DUB

Dublin

£30

Return

found 12 hours ago

Fri, 30 May - Tue, 3 Jun

LTN

London

DUB

Dublin

£36

Return

found 3 days ago

Tue, 29 Jul - Tue, 12 Aug

LGW

London

DUB

Dublin

£48

Return

found 18 hours ago

Mon, 2 Mar - Wed, 4 Mar

LHR

London

DUB

Dublin

£66

Return

found 5 hours ago

Mon, 29 Sep - Tue, 4 Nov

LCY

London

DUB

Dublin

£107

Return

found 3 hours ago

Sat, 31 May - Wed, 4 Jun

LHR

London

DUB

Dublin

£120

Return

just found

Tue, 6 May - Wed, 14 May

LGW

London

DUB

Dublin

£128

Return

found 4 days ago

Fri, 28 Nov - Mon, 1 Dec

LGW

London

DUB

Dublin

£141

Return

found 1 day ago

Sat, 8 Nov - Sat, 15 Nov

LHR

London

DUB

Dublin

£143

Return

found 15 hours ago

Thu, 19 Feb - Sat, 21 Feb

LHR

London

DUB

Dublin

£146

Return

found 1 day ago

Frequently asked questions

How much is a flight from London (LON-All Airports) to Dublin Airport?

Pack your bags, because round-trip flights from London (LON-All Airports) to Dublin Airport start from £30. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from London (LON-All Airports) to Dublin Airport?

When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.

How do I find cheap flights from London (LON-All Airports) to Dublin Airport that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London (LON-All Airports) to DUB flights, you’ll see a “no change fees” filter for you to select.

How far is the flight from London (LON-All Airports) to Dublin Airport?

It’s just 470 kilometres between England and Corballis. Chances are you’ll spend more time getting to and from the airport than actually flying!

Which airlines fly direct from London (LON-All Airports) to DUB?

Whether you need a one-way or return flight, you’ll have your pick of airlines that will fly you directly from London (LON-All Airports) to Dublin Airport. These are some of the most popular ones:

Ryanair - (FR) with 569 monthly flights
Aer Lingus - (EI) with 447 monthly flights
British Airways - (BA) with 399 monthly flights
Ryanair UK - (RK) with 4 monthly flights

Are London (LON-All Airports) to Dublin Airport flight tickets cheaper when they're purchased at the last minute?

Flight prices go up and down like a yo-yo, so it’s no sure thing. While last-minute deals between London (LON-All Airports) and Dublin Airport are of course possible, it’s also a good idea to keep an eye on prices well before you fly. In fact, some air carriers release their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to book when the price is right.

Travel information

Origin airport	Stansted
Destination airport	Dublin
Airlines serving	Aer Lingus, Air Baltic, Air France, Aurigny Air Services, British Airways, Eurowings, Iberia, KLM, Lufthansa, Norwegian Air Shuttle, Norwegian Air Sweden, Ryanair, Scandinavian Airlines, Swiss International Air Lines, Vueling Airlines
Return price	£30
Distance	467 km

Book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Dublin. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Dublin in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from LON-All Airports to Dublin.

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.

Grab a great deal on your flight from LON-All Airports (LON) to Dublin (DUB)

The easiest way to view the best deals on flights from London to Dublin today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from LON-All Airports to Dublin start at just £30 and range up to £146.

To find an even better deal, try

being flexible on your dates – midweek flights can be cheaper
looking for other airports near London and Dublin
booking your flight during May, the cheapest month on this route
varying your flight times – early morning and late at night are sometimes cheaper

Why you should book your London to Dublin flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from LON-All Airports to Dublin for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.