This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $339 fare is the cheapest current round-trip from Bangkok (DMK) to DPS on SL flight SL258, departing 2026-10-25 at 11:55 with return on 2026-11-08.

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