This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $291 fare is the cheapest current round-trip from Milan (MXP) to AER on W4 flight W46455, departing 2026-06-14 at 16:45 with return on 2026-06-17.

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