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Flights from London to Dublin

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London to Dublin flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Dublin by changing tabs
Quickest
Cheapest
Ryanair
Ryanair
01 Oct
LGW
9:50 am
London Gatwick airport
1h 20m
11:10 am
DUB
Dublin airport
Ryanair
08 Oct
DUB
8:35 am
Dublin airport
1h 35m
10:10 am
LGW
London Gatwick airport
37 USD
Ryanair
Ryanair
02 Oct
LGW
8:00 pm
London Gatwick airport
1h 30m
9:30 pm
DUB
Dublin airport
Ryanair
08 Oct
DUB
1:50 pm
Dublin airport
1h 35m
3:25 pm
LGW
London Gatwick airport
37 USD
Ryanair
Ryanair
03 Oct
LGW
10:35 pm
London Gatwick airport
1h 20m
11:55 pm
DUB
Dublin airport
Ryanair
10 Oct
DUB
8:20 pm
Dublin airport
1h 35m
9:55 pm
LGW
London Gatwick airport
37 USD
British Airways
British Airways
29 Oct
LHR
9:15 pm
London Heathrow airport
1h 20m
10:35 pm
DUB
Dublin airport
British Airways
04 Nov
DUB
8:40 pm
Dublin airport
1h 15m
9:55 pm
LHR
London Heathrow airport
83 USD
British Airways
British Airways
01 Nov
LHR
9:15 pm
London Heathrow airport
1h 20m
10:35 pm
DUB
Dublin airport
British Airways
04 Nov
DUB
8:40 pm
Dublin airport
1h 15m
9:55 pm
LHR
London Heathrow airport
83 USD
Aer Lingus
Aer Lingus
12 Sep
LHR
9:10 pm
London Heathrow airport
1h 20m
10:30 pm
DUB
Dublin airport
Aer Lingus
16 Sep
DUB
9:55 pm
Dublin airport
1h 15m
11:10 pm
LHR
London Heathrow airport
108 USD

How to get the cheapest flight from London to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
What is the cheapest month to fly to Dublin?
January
The cheapest time of year to fly to Dublin from London is January. Most expensive is August
What is the cheapest day to fly to Dublin?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
When is the cheapest time to fly to Dublin?
in the evening
London to Dublin flights are approximately 20% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Dublin?
Ryanair
Ryanair, Flybe, and British Airways are the most popular carriers operating from London to Dublin
What is the cheapest route?
London Gatwick - Dublin
Fly from London Gatwick to Dublin for the best London - Dublin flight prices
When is the cheapest time to book a flight to Dublin?
52 days before
The cheapest time to buy a flight from London to Dublin is approximately 52 days to departure
60
Days before departure
0

Flight information for London to Dublin

Find info about flight duration, direct flights, and airports for your flight from London to Dublin
Fastest flight time 1h 10m The fastest flight from London to Dublin takes 1h 10m.
Direct flights Every day Direct flights go from London to Dublin every day.
Airports in Dublin 1 airport There is 1 airport near Dublin: Dublin (DUB)

Flights from London to:

  • Dublin
  • Ireland
  • Europe

Flights to Dublin from:

  • London
  • England
  • United Kingdom
  • Europe

Flights to other cities in Ireland

Lost the lust for Ireland? Check out some flights to other cities in Dublin
Flights Europe Ireland Dublin London to Dublin