Cheapest return flights from Lisbon to Dublin in January from 82€

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

Return flights

08 Jan - 11 Jan Aer Lingus direct
22 Jan - 27 Jan Aer Lingus direct
13 Jan - 20 Jan Aer Lingus direct
08 Jan - 12 Jan Aer Lingus direct
22 Jan - 26 Jan Aer Lingus direct
28 Jan - 04 Feb Ryanair direct
15 Jan - 21 Jan Aer Lingus direct
31 Jan - 28 Feb Ryanair direct
29 Jan - 01 Feb Aer Lingus direct
30 Jan - 01 Feb Aer Lingus direct
10 Jan - 24 Jan Ryanair direct
18 Jan - 24 Jan Ryanair direct
07 Jan - 18 Jan Ryanair direct
07 Jan - 21 Jan Ryanair direct
15 Jan - 13 Feb Aer Lingus direct
15 Jan - 14 Feb Aer Lingus direct

Also check the deals for one-way flights from Lisbon 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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