Cheapest return flights from London to Dublin in January from $87

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

AirHint found the following cheapest return flights from London (LHR) to Dublin (DUB) in January 2025 (see full year).

Return flights

25 Jan - 27 Jan British Airways direct
25 Jan - 28 Jan British Airways direct
29 Jan - 04 Feb British Airways direct
29 Jan - 13 Feb British Airways direct
29 Jan - 05 Feb British Airways direct
25 Jan - 01 Feb British Airways direct
27 Jan - 28 Jan British Airways direct
27 Jan - 29 Jan British Airways direct
27 Jan - 27 Jan British Airways direct
29 Jan - 01 Feb British Airways direct
25 Jan - 25 Jan British Airways direct
29 Jan - 30 Jan British Airways direct
23 Jan - 28 Jan British Airways direct
22 Jan - 29 Jan British Airways direct
28 Jan - 30 Jan British Airways direct
21 Jan - 07 Feb British Airways direct
30 Jan - 03 Feb British Airways direct
30 Jan - 07 Feb British Airways direct
20 Jan - 03 Feb British Airways direct
20 Jan - 07 Feb British Airways direct

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

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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