Flights from London to Ireland

Travel until 30 September
We've got up to 60 flights every day between London and Ireland, so planning the most convenient route for you is easy. Whether you're travelling for work or catching up with family and friends, book now and you can fly from just £27.99. Smart flies Aer Lingus.
4 ways to check-in
3 fare types
Heathrow's Terminal 2
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