Cheapest return flights from London to Dublin in January from 167€

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

Return flights

26 Jan - 30 Jan British Airways direct
29 Jan - 30 Jan British Airways direct
28 Jan - 29 Jan British Airways direct
29 Jan - 05 Feb British Airways direct
26 Jan - 29 Jan British Airways direct
27 Jan - 30 Jan British Airways direct
26 Jan - 27 Jan British Airways direct
28 Jan - 30 Jan British Airways direct
27 Jan - 29 Jan British Airways direct
23 Jan - 05 Feb British Airways direct
27 Jan - 27 Jan British Airways direct
23 Jan - 06 Feb British Airways direct
31 Jan - 05 Feb British Airways direct
29 Jan - 02 Feb British Airways direct
30 Jan - 10 Feb British Airways direct
28 Jan - 13 Feb British Airways direct
23 Jan - 08 Feb British Airways direct
30 Jan - 30 Jan British Airways direct
22 Jan - 05 Feb British Airways direct
19 Jan - 04 Feb British Airways direct

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

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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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