This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $741 fare is the cheapest current round-trip from Montreal (YUL) to NCE on Swiss flight LX87, departing 2026-07-13 at 16:40 with return on 2026-07-27.

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