This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $47 fare is the cheapest current round-trip from Madrid (MAD) to LON on easyJet flight U22366, departing 2026-09-17 at 17:40 with return on 2026-09-21.

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