Cheapest one-way flights from Phnom-penh to Hanoi in October from $128

AirHint found the following cheapest one-way flights from Phnom-penh (PNH) to Hanoi (HAN) in October 2025 (see full year).

One-Way flights

23 Oct Cambodia Airways
05 Oct Cambodia Airways
01 Oct Cambodia Airways
02 Oct Cambodia Airways
03 Oct Cambodia Airways
16 Oct Cambodia Airways
06 Oct Cambodia Airways
20 Oct Cambodia Airways
08 Oct Cambodia Airways
24 Oct Cambodia Airways

Also check the deals for return flights from Phnom-penh to Hanoi in October.

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.

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