Cheap flights from Istanbul to South East Division

View AU$365 flight on Sun, 24 Aug. 2025Opens in a new window

Popular airlines from Istanbul to South East Division

  • Qatar Airways

    Qatar Airways

  • Emirates

    Emirates

  • IndiGo

    IndiGo

  • Etihad Airways

    Etihad Airways

  • Lufthansa

    Lufthansa

  • Gulf Air

    Gulf Air

  • Thai Airways International

    Thai Airways International

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Cheap Flights from Istanbul (IST) to South East Division (SG-04)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Mon, 8 Sep. - Sun, 28 Sep.
IST
Istanbul
SIN
Singapore
AU$796 Return, found 4 days ago
AU$796
Return
found 4 days ago
Select IndiGo flight, departing Mon, 8 Sep. from Istanbul to Singapore, returning Sun, 28 Sep., priced at AU$796 found 4 days ago
Etihad Airways
Tue, 9 Sep. - Tue, 23 Sep.
IST
Istanbul
SIN
Singapore
AU$1,025 Return, just found
AU$1,025
Return
just found
Select Etihad Airways flight, departing Tue, 9 Sep. from Istanbul to Singapore, returning Tue, 23 Sep., priced at AU$1,025 just found
Gulf Air
Tue, 9 Sep. - Tue, 23 Sep.
IST
Istanbul
SIN
Singapore
AU$1,126 Return, just found
AU$1,126
Return
just found
Select Gulf Air flight, departing Tue, 9 Sep. from Istanbul to Singapore, returning Tue, 23 Sep., priced at AU$1,126 just found
Singapore Airlines
Wed, 12 Nov. - Wed, 19 Nov.
IST
Istanbul
SIN
Singapore
AU$1,206 Return, found 15 hours ago
AU$1,206
Return
found 15 hours ago
Select Singapore Airlines flight, departing Wed, 12 Nov. from Istanbul to Singapore, returning Wed, 19 Nov., priced at AU$1,206 found 15 hours ago
Oman Air
Tue, 9 Sep. - Tue, 23 Sep.
IST
Istanbul
SIN
Singapore
AU$1,250 Return, just found
AU$1,250
Return
just found
Select Oman Air flight, departing Tue, 9 Sep. from Istanbul to Singapore, returning Tue, 23 Sep., priced at AU$1,250 just found
Qatar Airways
Tue, 9 Sep. - Tue, 23 Sep.
SAW
Istanbul
SIN
Singapore
AU$1,251 Return, just found
AU$1,251
Return
just found
Select Qatar Airways flight, departing Tue, 9 Sep. from Istanbul to Singapore, returning Tue, 23 Sep., priced at AU$1,251 just found

Find the cheapest month to fly from Istanbul (IST) to Singapore (SIN)

January is typically the cheapest month to fly

From AU$710 - AU$1,331 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.