This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $528 fare is the cheapest current round-trip from Calgary (YYC) to PUJ on Air Canada flight AC8144, departing 2026-07-03 at 20:30 with return on 2026-07-14.

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