Cheapest return flights from Hanoi to Istanbul in October from 698€

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

Return flights

19 Oct - 23 Oct Ethiopian Airlines
17 Oct - 27 Oct Ethiopian Airlines
16 Oct - 24 Oct VietJet Air
29 Oct - 05 Nov VietJet Air
17 Oct - 25 Oct Ethiopian Airlines
13 Oct - 19 Oct Qatar Airways
18 Oct - 26 Oct Air China
03 Oct - 12 Oct Qatar Airways
17 Oct - 26 Oct Qatar Airways
18 Oct - 25 Oct Qatar Airways
07 Oct - 17 Oct China Southern
29 Oct - 05 Nov Turkish Airlines direct

Also check the deals for one-way flights from Hanoi to Istanbul 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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