Cheapest return flights from Lille to Porto in December from 84€

AirHint found the following cheapest return flights from Lille (LIL) to Porto (OPO) in December 2025 (see full year).

Return flights

05 Dec - 12 Dec Ryanair direct
05 Dec - 08 Dec Ryanair direct
05 Dec - 19 Dec Ryanair direct
12 Dec - 19 Dec Ryanair direct
05 Dec - 15 Dec Ryanair direct
12 Dec - 15 Dec Ryanair direct
05 Dec - 26 Dec Ryanair direct
12 Dec - 26 Dec Ryanair direct
15 Dec - 19 Dec Ryanair direct
01 Dec - 12 Dec Ryanair direct
29 Dec - 16 Jan Ryanair direct
12 Dec - 01 Jan Ryanair direct
29 Dec - 09 Jan Ryanair direct
15 Dec - 05 Jan Ryanair direct
26 Dec - 16 Jan Ryanair direct
15 Dec - 01 Jan Ryanair direct
26 Dec - 09 Jan Ryanair direct
12 Dec - 02 Jan Ryanair direct
29 Dec - 05 Jan Ryanair direct
15 Dec - 02 Jan Ryanair direct

Also check the deals for one-way flights from Lille to Porto in December.

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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