This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $271 fare is the cheapest current round-trip from London (LHR) to BEG on LOT Polish flight LO280, departing 2026-06-15 at 18:10 with return on 2026-06-18.

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