Cheapest return flights from Lille to Porto in July from $182

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

07 Jul - 11 Jul Ryanair direct
04 Jul - 11 Jul Ryanair direct
04 Jul - 07 Jul Ryanair direct
07 Jul - 21 Jul Ryanair direct
07 Jul - 14 Jul easyJet
04 Jul - 21 Jul Ryanair direct
07 Jul - 28 Jul Ryanair direct
07 Jul - 25 Jul Ryanair direct
07 Jul - 14 Jul Ryanair direct
04 Jul - 25 Jul Ryanair direct
18 Jul - 04 Aug Ryanair direct
21 Jul - 04 Aug Ryanair direct
18 Jul - 01 Aug Ryanair direct
21 Jul - 01 Aug Ryanair direct
14 Jul - 04 Aug Ryanair direct
28 Jul - 04 Aug Ryanair direct
14 Jul - 01 Aug Ryanair direct
28 Jul - 01 Aug Ryanair direct
25 Jul - 01 Aug Ryanair direct
21 Jul - 11 Aug Ryanair direct

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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