This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $751 fare is the cheapest current round-trip from Lisbon (LIS) to OXB on AT flight AT983, departing 2026-09-01 at 18:40 with return on 2026-10-10.

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