This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $428 fare is the cheapest current round-trip from Edmonton (YEG) to DTT on WestJet flight WS301, departing 2026-05-25 at 06:50 with return on 2026-06-01.

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