This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $340 fare is the cheapest current round-trip from Amsterdam (AMS) to BUH on Austrian flight OS320, departing 2026-07-02 at 07:00 with return on 2026-07-06.

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