Cheapest return flights from Istanbul to Singapore in December from 475€

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

Return flights

04 Dec - 11 Dec Oman Air
08 Dec - 15 Dec Turkish Airlines direct
18 Dec - 03 Jan AirAsia X
06 Dec - 23 Dec Qatar Airways
06 Dec - 23 Dec Turkish Airlines direct
04 Dec - 11 Dec Turkish Airlines direct
28 Dec - 02 Jan Qatar Airways
04 Dec - 04 Dec Turkish Airlines
19 Dec - 08 Jan Qatar Airways
28 Dec - 02 Jan Singapore Airlines direct
19 Dec - 08 Jan Singapore Airlines direct
04 Dec - 04 Dec Turkish Airlines direct
18 Dec - 03 Jan Turkish Airlines direct

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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