Cheapest return flights from Istanbul to Singapore in December from $777

AirHint found the following cheapest return flights from Istanbul (IST) to Singapore (SIN) in December 2026 (see full year).

Return flights

18 Dec - 31 Dec Kuwait Airways
24 Dec - 06 Jan Kuwait Airways
31 Dec - 16 Jan Qatar Airways
25 Dec - 15 Jan Qatar Airways
25 Dec - 13 Jan Qatar Airways
19 Dec - 04 Jan Kuwait Airways
25 Dec - 11 Jan Qatar Airways
25 Dec - 12 Jan Qatar Airways
08 Dec - 13 Dec Lufthansa
19 Dec - 02 Jan Kuwait Airways
25 Dec - 11 Jan Singapore Airlines direct
25 Dec - 09 Jan Singapore Airlines direct
18 Dec - 31 Dec Turkish Airlines direct
08 Dec - 13 Dec Turkish Airlines direct
11 Dec - 13 Dec Singapore Airlines

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