Flights Singapore — Phnom Penh is a popular route. The straight-line distance is 1 141 km. Flight time 1h 51m. Time difference -1h.
From Singapore (SIN) flights depart from 1 airport: SIN. To Phnom Penh (PNH) — 1 arrival airport: KTI.
7 airlines operate on this route: Emirates, Vietnam Airlines, Vietjet, Malaysia Airlines, Singapore Airlines, Air China, China Eastern.
The minimum price for the next 3 months — from $119 (19.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $406, ranging from $119 to $1 401. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Friday.