This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $373 fare is the cheapest current round-trip from London (LHR) to HAM on Swiss flight LX327, departing 2026-07-15 at 18:40 with return on 2026-07-18.

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