Cheapest return flights from Lyon to Phnom-penh in September from 821€

Best time to book flights for Lyon (LYS) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest return flights from Lyon (LYS) to Phnom-penh (PNH) in September 2025 (see full year).

Return flights

01 Sep - 21 Sep Emirates
12 Sep - 19 Sep Emirates

Also check the deals for one-way flights from Lyon to Phnom-penh in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Phnom-penh

Cheap car rent in Phnom-penh