Cheapest return flights from Istanbul to Singapore in September from $854

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

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

Return flights

03 Sep - 10 Sep Qatar Airways
07 Sep - 28 Sep Qatar Airways
19 Sep - 26 Sep Qatar Airways
19 Sep - 24 Sep Qatar Airways

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

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 Singapore

Cheap car rent in Singapore