Cheapest return flights from Lille to Porto in July from 282€

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

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

Return flights

04 Jul - 06 Jul Volotea
05 Jul - 26 Jul Ryanair

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

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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