This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $57 fare is the cheapest current round-trip from Krakow (KRK) to LON on Ryanair flight FR2363, departing 2026-05-07 at 07:00 with return on 2026-05-19.

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