Cheapest one-way LCY–DUB flights, May

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

One-Way flights

29 May British Airways direct
27 May British Airways direct
25 May British Airways direct
26 May British Airways direct
28 May British Airways direct
31 May British Airways direct
30 May KLM
21 May British Airways
24 May British Airways direct
22 May British Airways direct

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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