Cheapest return flights from London to Dublin in April from 136€

AirHint found the following cheapest return flights from London (LCY) to Dublin (DUB) in April 2026 (see full year).

Return flights

17 Apr - 24 Apr British Airways direct
14 Apr - 16 Apr British Airways direct
15 Apr - 16 Apr British Airways direct
29 Apr - 01 May British Airways direct
30 Apr - 05 May British Airways direct
10 Apr - 12 May British Airways direct
16 Apr - 23 Apr British Airways direct
21 Apr - 23 Apr British Airways direct
22 Apr - 23 Apr British Airways direct
16 Apr - 20 Apr British Airways direct
01 Apr - 20 Apr British Airways direct
10 Apr - 16 Apr British Airways direct
20 Apr - 30 Apr British Airways direct
30 Apr - 10 May British Airways
29 Apr - 03 May British Airways
30 Apr - 10 May British Airways direct
29 Apr - 03 May British Airways direct
27 Apr - 03 May British Airways direct

Also check the deals for one-way flights from London to Dublin in April.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Feel free to contact us with any feedback or request another flight research.