This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $742 fare is the cheapest current round-trip from Colombo (CMB) to LON on IndiGo flight 6E1186, departing 2026-08-11 at 21:55 with return on 2026-08-28.

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