Cheapest return flights from Phnom-penh to Singapore in December from 206€
AirHint found the following cheapest return flights from Phnom-penh (PNH) to Singapore (SIN)
in December 2025 (see full year ).
Return flights
03 Dec
- 04 Dec
Singapore Airlines
206 €
direct
23 Dec
- 03 Jan
Singapore Airlines
221 €
direct
09 Dec
- 10 Dec
AirAsia Cambodia
280 €
06 Dec
- 10 Dec
AirAsia Cambodia
283 €
09 Dec
- 13 Jan
AirAsia Cambodia
284 €
06 Dec
- 09 Dec
AirAsia Cambodia
288 €
07 Dec
- 10 Dec
AirAsia Cambodia
295 €
03 Dec
- 05 Dec
Singapore Airlines
301 €
direct
07 Dec
- 09 Dec
AirAsia Cambodia
301 €
29 Dec
- 17 Jan
AirAsia Cambodia
303 €
09 Dec
- 14 Dec
AirAsia Cambodia
308 €
29 Dec
- 13 Jan
AirAsia Cambodia
309 €
06 Dec
- 14 Dec
AirAsia Cambodia
310 €
11 Dec
- 14 Dec
AirAsia Cambodia
311 €
25 Dec
- 13 Jan
AirAsia Cambodia
315 €
31 Dec
- 17 Jan
AirAsia Cambodia
324 €
30 Dec
- 17 Jan
AirAsia Cambodia
324 €
30 Dec
- 13 Jan
AirAsia Cambodia
329 €
31 Dec
- 13 Jan
AirAsia Cambodia
330 €
09 Dec
- 13 Jan
Singapore Airlines
380 €
direct
Also check the deals for one-way flights from Phnom-penh to Singapore in December .
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.
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