This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $178 fare is the cheapest current round-trip from Paris (ORY) to BCN on TO flight TO4800, departing 2026-08-21 at 21:05 with return on 2026-08-25.

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