Cheapest one-way flights from London to Dublin in May from 76€

Best time to book flights for London (LCY) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest one-way flights from London (LCY) to Dublin (DUB) in May 2025 (see full year).

One-Way flights

14 May British Airways direct
12 May British Airways direct
19 May British Airways direct
07 May British Airways direct
05 May British Airways direct
08 May British Airways direct
02 May British Airways direct
04 May British Airways direct
29 May British Airways direct
31 May KLM

Also check the deals for return flights from London to Dublin in May.

Skyscanner

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.

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