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Flights from London to Dublin

Get cheap flights London to Dublin comparing flight prices with Jetcost

Early morning flights from London to Dublin let you make the most of your visit. Fit in shopping on famous Grafton Street, dine in excellent local restaurants and take in Dublin's historic attractions, beautiful parks and green areas. Be sure to visit the Guinness Storehouse and the Old Jameson Whiskey Distillery to explore the history of Ireland's two iconic drinks. While in the city, find time to visit:

  • The James Joyce Centre and the James Joyce Tower and Museum
  • Phoenix Park and the National Museum of Ireland
  • The beautiful St Patrick's Cathedral and the National Botanic Gardens
  • Dublin Zoo and Dublin Castle
  • The Science Gallery and the National Wax Museum
If you have time to explore further afield, head for the Howth Peninsula and take a boat trip to the monolithic ruins on Ireland's Eye Island, while the pretty towns of Kilkenny, Wexford, Carlow and Laois are all within easy reach.

Browse our website for cheap flights from London to Dublin. Once your flight is booked, search out great offers on hotels, B&Bs, or self-catering accommodation at hotels in Dublin. Whether you want to be in the heart of Dublin, or tranquil countryside, you will find something to suit your tastes and budget.

London to Dublin cheap flights

Flights from London to Dublin land at Dublin Airport, which has good transport links to the city centre, just 10 kilometres away. If you plan on exploring the countryside of Ireland, then book a rental car for your visit. Search at car hire in Dublin for a wide choice of vehicles, giving you the freedom and flexibility to make the most of your visit to Dublin.

Lowest round trip fares found for London to Dublin flights

Flight

Airline name

Price

Type

Trip dates

Search date

London - Dublin ryanair £30 Return 28 March 29 March
London - Dublin ryanair £32 Return 17 May 19 May
London - Dublin ryanair £33 Return 02 May 09 May

Recent flight searches from London to Dublin

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

London - Dublin ryanair £53 Return 24 June to 04 July Today 16:53
London - Dublin ryanair £57 Return 24 to 31 August Today 16:47
London - Dublin ryanair £49 Return 06 to 13 May Today 16:43
London - Dublin ryanair £137 Return 02 to 09 April Today 16:42
London - Dublin ryanair £61 Return 28 May to 01 June Today 16:38

The historic city of Dublin is a perfect destination for a short city break, or a base for exploring the Irish countryside. Several airlines offer cheap flights from London to Dublin, so it won't be long before you're enjoying the city's many attractions. Dublin has a turbulent history and wealthy industrial past, evident in its imposing public buildings and excellent galleries and museums.

Weather forecast for Dublin
  • Sunday 26
    Min 6 °C
    Max 12 °C
  • Monday 27
    Min 8 °C
    Max 11 °C
  • Tuesday 28
    Min 11 °C
    Max 14 °C
  • Wednesday 29
    Min 9 °C
    Max 13 °C
  • Thursday 30
    Min 8 °C
    Max 12 °C
Climate in Dublin
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    4 °C
    90.00
    20
  • February
    5 °C
    67.00
    18
  • March
    6 °C
    66.00
    18
  • April
    7 °C
    69.00
    18
  • May
    11 °C
    57.00
    15
  • June
    13 °C
    54.00
    16
  • July
    15 °C
    61.00
    17
  • August
    14 °C
    69.00
    17
  • September
    12 °C
    59.00
    16
  • October
    10 °C
    96.00
    20
  • November
    6 °C
    83.00
    21
  • December
    4 °C
    93.00
    20