This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $425 fare is the cheapest current round-trip from Reykjavik (KEF) to YYC on WestJet flight WS61, departing 2026-08-05 at 09:00 with return on 2026-09-09.

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