This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $659 fare is the cheapest current round-trip from Paris (CDG) to BKO on AT flight AT789, departing 2026-09-03 at 18:30 with return on 2026-10-22.

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