Cheapest return flights from Lille to Porto in October from $110

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

Return flights

29 Oct - 14 Nov Ryanair direct
31 Oct - 14 Nov Ryanair direct
03 Oct - 10 Oct Ryanair direct
10 Oct - 24 Oct Ryanair direct
27 Oct - 14 Nov Ryanair direct
10 Oct - 27 Oct Ryanair direct
03 Oct - 24 Oct Ryanair direct
24 Oct - 14 Nov Ryanair direct
20 Oct - 24 Oct Ryanair direct
07 Oct - 10 Oct Ryanair
24 Oct - 27 Oct Ryanair direct
10 Oct - 13 Oct Ryanair direct
03 Oct - 05 Oct Ryanair
03 Oct - 13 Oct Ryanair direct
29 Oct - 03 Nov Ryanair direct
31 Oct - 03 Nov Ryanair direct
27 Oct - 03 Nov Ryanair direct
20 Oct - 03 Nov Ryanair direct
24 Oct - 03 Nov Ryanair direct
13 Oct - 03 Nov Ryanair direct

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

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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