All destinations

London from Ireland

London is in England, United Kingdom.

Direct from
5 Irish airports
Shortest flight
About 1 hr 5 min
Cheapest return
€157

Pick your airport

Each airport has its own page with a price calendar for the next eight weeks.

Cheapest from each airport

Return per person in euro, from searches in the last three days.

Prices are per person, return, from searches made on the dates shown. Trip.com shows today's price when you click. We may earn a commission if you book, at no cost to you. How we make money

Flight and hotel

Trip.com sells flight and hotel together for London. The link opens a search from Knock for next Saturday for a week, and you can change the airport and dates there. Check the terms before you pay: they should say whether it is a package and how your money is protected.

Flight + hotel on Trip.com

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London from Ireland: quick answers

Which Irish airports fly direct to London?
Dublin, Cork, Shannon, Knock and Belfast City all have direct flights to Heathrow Airport.
How long is the flight from Ireland to London?
Between about 1 hr 5 min and 1 hr 15 min, depending on the airport. From Dublin it is about 1 hr 5 min.
Which airlines fly from Ireland to London?
British Airways and Aer Lingus.
What is the cheapest late fare to London right now?
€157 return per person from Knock, leaving 29 Oct, seen 26 Oct. Fares change quickly, so check the total on Trip.com before you book.