Cheapest return flights from Lisbon to Dublin in January from $109

Best time to book flights for Lisbon (LIS) to Dublin (DUB) flights at AirHint

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

Return flights

19 Jan - 31 Jan Ryanair direct
15 Jan - 16 Jan Ryanair direct
15 Jan - 31 Jan Ryanair direct
15 Jan - 19 Jan Ryanair direct
11 Jan - 15 Jan Ryanair direct
11 Jan - 16 Jan Ryanair direct
11 Jan - 31 Jan Ryanair direct
11 Jan - 13 Jan Ryanair direct
11 Jan - 19 Jan Ryanair direct
10 Jan - 15 Jan Ryanair direct
19 Jan - 03 Feb Ryanair direct
19 Jan - 08 Feb Ryanair direct
19 Jan - 02 Feb Ryanair direct
15 Jan - 03 Feb Ryanair direct
15 Jan - 02 Feb Ryanair direct
30 Jan - 03 Feb Ryanair direct
30 Jan - 08 Feb Ryanair direct
30 Jan - 02 Feb Ryanair direct
19 Jan - 09 Feb Ryanair direct
30 Jan - 12 Feb Ryanair direct

Also check the deals for one-way flights from Lisbon 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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