This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $296 fare is the cheapest current round-trip from London (LHR) to AYT on Swiss flight LX357, departing 2026-09-09 at 19:15 with return on 2026-09-24.

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