Cheap Flights from London (LCY) to Dublin (DUB) from £87

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

Prices were available within the past 7 days and starts at £87 for one-way flights and £128 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Luxair
British Airways
Swiss International Air Lines
KLM
KLM
Swiss International Air Lines
Lufthansa
Swiss International Air Lines
Luxair
British Airways
British Airways
British Airways
British Airways
British Airways
Luxair
British Airways
British Airways
Swiss International Air Lines
British Airways
Flight from London to Dublin route information
Origin AirportLondon City
Destination AirportDublin
Airlines ServingAer Lingus, British Airways, KLM, Lufthansa, Swiss International Air Lines
Flight Price£128
Distance473 km

Compare flights from London to Dublin easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Dublin. Operating between them 2 flights per day, 20 airlines cover the route. And Aer Lingus, British Airways fly direct, getting you to Dublin in just 1hours. If you have a preferred carrier, use our advanced search tool to find the right flight from London City 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 London City (LCY) 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 London City to Dublin start at just £128 and range up to £150.  

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 November, 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 London City 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.  

Frequently asked questions