Cheapest return flights from Istanbul to Hanoi in December from $721

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

Return flights

01 Dec - 11 Dec Turkish Airlines direct
09 Dec - 13 Dec Turkish Airlines direct
09 Dec - 23 Dec Turkish Airlines direct
12 Dec - 27 Dec Turkish Airlines direct
02 Dec - 12 Dec Qatar Airways
07 Dec - 14 Dec Thai Airways
10 Dec - 17 Dec Thai Airways
08 Dec - 14 Dec Thai Airways
13 Dec - 23 Dec Thai Airways
19 Dec - 11 Jan Korean Air
22 Dec - 28 Dec Korean Air
15 Dec - 19 Jan Qatar Airways
15 Dec - 19 Jan Turkish Airlines direct
26 Dec - 09 Jan Asiana Airlines
19 Dec - 01 Jan Turkish Airlines direct
20 Dec - 05 Jan Asiana Airlines
26 Dec - 09 Jan Turkish Airlines direct
27 Dec - 04 Jan Qatar Airways
21 Dec - 02 Jan Qatar Airways
19 Dec - 11 Jan Turkish Airlines direct

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

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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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