Cheapest return flights from Istanbul to Hanoi in May from 532€

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

Return flights

22 May - 30 May Etihad Airways
05 May - 16 May Pegasus Airlines
14 May - 28 May Pegasus Airlines
08 May - 28 May Air Arabia
14 May - 23 May Thai Airways
22 May - 31 May Thai Airways
23 May - 30 May Thai Airways
08 May - 15 May Qatar Airways
01 May - 08 May Qatar Airways
23 May - 30 May Turkish Airlines direct

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

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