Fly to London Heathrow from Ireland during September 2019 for as little as €79.99*.
* Basic fare, unless indicated otherwise – checked luggage is subject to surcharges. Price per leg and person. Limited seating capacity.
From just €79.99*
Book your flight from Ireland to London Heathrow in September 2019 here. Select your desired date in September 2019 and view all the airports in Ireland you can fly to London Heathrow from on that day.
The best price for flying from Ireland to London Heathrow (LHR) in September 2019 is just €79.99*.