Choose up to 4 origin airports
Enter a location to see nearby airports
Skip to main content
Good to Know
Low Season:
January
Best time to beat the crowds
4%
expected price decrease
High Season:
July
Most popular time to fly
23%
expected price increase
Average Price:
$108
(avg. price over the last 2 weeks)
Good Deal:
$68
or less (round trip)
When to Book Flights from London to Dublin
Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days
Top Tips for Finding a Cheap Flight
Looking for a cheap flight? 25% of our users found flights on this route for $67 or less.
The cheapest flight from London to Dublin was found 88 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is January.
Morning departure is around 21% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
Flights to Dublin
Browse origins:
- Flights »
- London:
$40
London Gatwick
$96
London Heathrow
Browse destinations:
- Flights »
- Dublin:
$40
Dublin