Cheapest return HAN–IST flights, August

AirHint found the following cheapest return flights from Hanoi (HAN) to Istanbul (IST) in August 2026 (see full year).

Return flights

22 Aug - 01 Sep Air China
31 Aug - 05 Sep Air China
31 Aug - 06 Sep Air China
29 Aug - 02 Sep AirAsia
13 Aug - 30 Aug IndiGo
10 Aug - 16 Aug IndiGo
28 Aug - 08 Sep Air China
27 Aug - 05 Sep Air China
30 Aug - 03 Sep Emirates
29 Aug - 01 Sep Emirates
13 Aug - 30 Aug Turkish Airlines direct
29 Aug - 01 Sep Turkish Airlines direct

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

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