Cheapest return flights from Istanbul to Singapore in May from $492

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

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

Return flights

06 May - 10 May Pegasus Airlines
01 May - 15 May AJet
15 May - 20 May AJet
06 May - 13 May IndiGo
05 May - 12 May AJet
19 May - 22 May Pegasus Airlines
08 May - 14 May IndiGo
13 May - 19 May IndiGo
17 May - 26 May AJet
03 May - 10 May AJet
31 May - 09 Jun Pegasus Airlines
26 May - 07 Jun Oman Air
25 May - 04 Jun Pegasus Airlines
25 May - 10 Jun Pegasus Airlines
31 May - 08 Jun Pegasus Airlines
25 May - 09 Jun Pegasus Airlines
30 May - 06 Jun Etihad Airways
30 May - 08 Jun IndiGo
25 May - 04 Jun Singapore Airlines direct
26 May - 04 Jun Singapore Airlines direct

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

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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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