AirHint found the following cheapest return flights from Prague (PRG) to Hanoi (HAN) in October 2025 (see full year).

Return flights

01 Oct - 04 Nov	Ryanair
07 Oct - 04 Nov	Wizz Air Malta
01 Oct - 01 Nov	Ryanair
06 Oct - 19 Oct	AZAL
13 Oct - 19 Oct	Wizz Air Malta
05 Oct - 16 Oct	Smart Wings
01 Oct - 15 Oct	Ryanair
30 Oct - 03 Nov	Ryanair
01 Oct - 03 Oct	Ryanair
30 Oct - 18 Nov	Turkish Airlines
05 Oct - 06 Nov	Smart Wings
04 Oct - 11 Oct	Ryanair
13 Oct - 26 Oct	AZAL
12 Oct - 29 Oct	IndiGo
01 Oct - 31 Oct	Ryanair
23 Oct - 29 Oct	Transavia France
22 Oct - 03 Nov	Condor
21 Oct - 03 Nov	Condor
22 Oct - 08 Nov	Lufthansa
23 Oct - 17 Nov	Lufthansa

Also check the deals for one-way flights from Prague to Hanoi in October.

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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Cheapest return flights from Prague to Hanoi in October from 599€

Return flights