Cheapest return flights from Istanbul to Singapore in May from 373€

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

Return flights

18 May - 31 May AirAsia X
08 May - 18 May AirAsia X
04 May - 14 May AirAsia X
14 May - 21 May Flynas
21 May - 28 May Flynas
04 May - 09 May AirAsia X
23 May - 30 May Gulf Air
23 May - 01 Jun Gulf Air
04 May - 10 May AirAsia X
14 May - 21 May Turkish Airlines direct
20 May - 23 May AirAsia X

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.