This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $129 fare is the cheapest current round-trip from Luxembourg (LUX) to OPO on Ryanair flight FR2916, departing 2026-09-01 at 20:15 with return on 2026-09-22.

Clicking "Book this flight" opens Kiwi.com with this exact flight pre-filtered — same airline, same dates, same passenger count.