Cheapest one-way flights from London to Dublin in October from 85€

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

One-Way flights

31 Oct Aer Lingus direct
25 Oct Aer Lingus direct
26 Oct Aer Lingus direct
29 Oct Aer Lingus direct
23 Oct Aer Lingus direct
27 Oct Aer Lingus direct
30 Oct Aer Lingus direct
28 Oct Aer Lingus direct
24 Oct Scandinavian Airlines
24 Oct British Airways direct

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

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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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