Cheapest return flights from Singapore (SIN) to Istanbul (IST)

Cheapest month: October 2026, from $ 545. Book in one tap, or open a month for every date.

All destinations from Singapore (SIN)

One-wayReturn

  • October 2026

    11–26 Oct 15 nights
    $ 545 return Cheapest month
    Direct Turkish Airlines
    Price seen 9 Oct
    October dates

  • December 2026

    28 Dec – 7 Apr 2027 100 nights
    $ 561 return
    Direct Turkish Airlines
    Price seen 9 Oct
    December dates

  • March 2027

    31 Mar – 13 Jul 2027 104 nights
    $ 1,512 return
    China Southern
    Price seen 9 Oct
    March dates

  • May 2027

    20 May – 25 Sep 2027 128 nights
    $ 4,225 return
    Qatar Airways
    Price seen 9 Oct
    May dates

  • August 2027

    15 Aug – 13 Sep 2027 29 nights
    $ 959 return
    Direct Singapore Airlines
    Price seen 9 Oct
    August dates

  • September 2027

    25 Sep – 1 Oct 2027 6 nights
    $ 659 return
    Qatar Airways
    Price seen 9 Oct
    September dates
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Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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