Cheapest one-way flights from London to Dublin in May from 83€

AirHint found the following cheapest one-way flights from London (LCY) to Dublin (DUB) in May 2026 (see full year).

One-Way flights

15 May British Airways direct
14 May British Airways direct
04 May British Airways direct
07 May British Airways direct
18 May British Airways direct
19 May British Airways direct
28 May British Airways direct
22 May British Airways direct
02 May British Airways direct
10 May KLM

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

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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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