This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $643 fare is the cheapest current round-trip from Munich (MUC) to AER on XQ flight XQ133, departing 2026-07-04 at 18:50 with return on 2026-07-25.

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