This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $852 fare is the cheapest current round-trip from Edmonton (YEG) to LIS on PD flight PD378, departing 2026-09-18 at 07:05 with return on 2026-09-25.

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