Cheapest return flights from Singapore to Istanbul in December from 557€

Best time to book flights for Singapore (SIN) to Istanbul (IST) flights at AirHint

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

Return flights

01 Dec - 10 Dec Etihad Airways
01 Dec - 17 Dec Emirates
01 Dec - 07 Dec Emirates
24 Dec - 30 Dec Emirates
04 Dec - 18 Dec Emirates
22 Dec - 28 Dec Emirates
22 Dec - 30 Dec Emirates
22 Dec - 31 Dec Emirates
24 Dec - 01 Jan Emirates
25 Dec - 01 Jan Emirates
01 Dec - 12 Dec Emirates
09 Dec - 19 Dec Emirates
07 Dec - 10 Jan Emirates
25 Dec - 10 Jan Emirates
25 Dec - 04 Jan Emirates
24 Dec - 02 Jan Emirates
25 Dec - 02 Jan Emirates
07 Dec - 10 Jan Turkish Airlines direct
25 Dec - 01 Jan Turkish Airlines direct
25 Dec - 02 Jan Turkish Airlines direct

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

Skyscanner

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul