Cheapest return flights from London to Dublin in January from $78

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

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

Return flights

14 Jan - 04 Feb Ryanair direct
09 Jan - 09 Jan Ryanair direct
09 Jan - 23 Jan Ryanair direct
09 Jan - 11 Jan Ryanair direct
09 Jan - 16 Jan Ryanair direct
09 Jan - 10 Jan Ryanair direct
09 Jan - 21 Jan Ryanair direct
09 Jan - 20 Jan Ryanair direct
13 Jan - 23 Jan Ryanair direct
13 Jan - 16 Jan Ryanair direct
13 Jan - 21 Jan Ryanair direct
13 Jan - 02 Feb Ryanair direct
13 Jan - 01 Feb Ryanair direct
14 Jan - 02 Feb Ryanair direct
14 Jan - 01 Feb Ryanair direct
31 Jan - 04 Feb Ryanair direct
30 Jan - 04 Feb Ryanair direct
31 Jan - 06 Feb Ryanair direct
31 Jan - 15 Feb Ryanair direct
31 Jan - 21 Feb Ryanair 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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