Cheap flights from Istanbul to South East Division from CA $330

View CA $330 flight on Wed, Sep. 3, 2025Opens in a new window

Popular airlines from Istanbul to South East Division

  • Qatar Airways

    Qatar Airways

  • Emirates

    Emirates

  • Etihad Airways

    Etihad Airways

  • Gulf Air

    Gulf Air

  • Asiana Airlines

    Asiana Airlines

  • IndiGo

    IndiGo

  • Lufthansa

    Lufthansa

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at CA $330 for one-way flights and CA $776 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Thu, Sep. 11 - Thu, Sep. 25
IST
Istanbul
SIN
Singapore
CA $776 Roundtrip, found 3 days ago
CA $776
Roundtrip
found 3 days ago
Select IndiGo flight, departing Thu, Sep. 11 from Istanbul to Singapore, returning Thu, Sep. 25, priced at CA $776 found 3 days ago
IndiGo
Mon, Sep. 8 - Fri, Sep. 12
IST
Istanbul
SIN
Singapore
CA $782 Roundtrip, found 3 days ago
CA $782
Roundtrip
found 3 days ago
Select IndiGo flight, departing Mon, Sep. 8 from Istanbul to Singapore, returning Fri, Sep. 12, priced at CA $782 found 3 days ago
Qatar Airways
Thu, Sep. 11 - Thu, Sep. 25
SAW
Istanbul
SIN
Singapore
CA $905 Roundtrip, found 3 days ago
CA $905
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Thu, Sep. 11 from Istanbul to Singapore, returning Thu, Sep. 25, priced at CA $905 found 3 days ago
Etihad Airways
Thu, Sep. 18 - Thu, Oct. 2
IST
Istanbul
SIN
Singapore
CA $917 Roundtrip, found 4 hours ago
CA $917
Roundtrip
found 4 hours ago
Select Etihad Airways flight, departing Thu, Sep. 18 from Istanbul to Singapore, returning Thu, Oct. 2, priced at CA $917 found 4 hours ago
Gulf Air
Thu, Sep. 18 - Thu, Oct. 2
IST
Istanbul
SIN
Singapore
CA $1,007 Roundtrip, found 4 hours ago
CA $1,007
Roundtrip
found 4 hours ago
Select Gulf Air flight, departing Thu, Sep. 18 from Istanbul to Singapore, returning Thu, Oct. 2, priced at CA $1,007 found 4 hours ago
Singapore Airlines
Mon, Nov. 10 - Mon, Nov. 17
IST
Istanbul
SIN
Singapore
CA $1,080 Roundtrip, found 5 days ago
CA $1,080
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Mon, Nov. 10 from Istanbul to Singapore, returning Mon, Nov. 17, priced at CA $1,080 found 5 days ago

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

January is typically the cheapest month to fly

From CA $634 - CA $1,190 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.