This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $72 fare is the cheapest current round-trip from Porto (OPO) to LON on Ryanair flight FR1276, departing 2026-05-08 at 21:30 with return on 2026-05-13.

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