Cheapest one-way flights from Lille to Porto in May from 100€

Best time to book flights for Lille (LIL) to Porto (OPO) flights at AirHint

AirHint found the following cheapest one-way flights from Lille (LIL) to Porto (OPO) in May 2025 (see full year).

One-Way flights

24 May easyJet

Also check the deals for return flights from Lille to Porto in May.

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.

Book a cheap hotel in Porto

Cheap car rent in Porto