Cheapest one-way flights from Lisbon to Dublin in December from 47€

AirHint found the following cheapest one-way flights from Lisbon (LIS) to Dublin (DUB) in December 2026 (see full year).

One-Way flights

03 Dec Ryanair direct
10 Dec Ryanair direct
15 Dec Ryanair direct
05 Dec Ryanair direct
18 Dec Iberia
22 Dec TAP
06 Dec Ryanair direct
22 Dec Ryanair direct
18 Dec Ryanair direct
23 Dec Ryanair direct

Also check the deals for return flights from Lisbon to Dublin in December.

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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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