Helsinki - Istanbul flights from EUR355*

Book flights from Helsinki to Istanbul

Jul 2026
FromEUR383*
Last update 1 day ago
Flight Type Round Trip/Economy
Aug 2026
FromEUR355*
Last update 2 hrs ago
Flight Type Round Trip/Economy
Sep 2026
FromEUR355*
Last update 2 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label EUR383
cmp-daily-histogram-bars-legend-max-price-aria-label EUR601
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    • RangeEUR383-EUR601

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional fees and charges for optional products and services may apply.

    Discover Helsinki - Istanbul flights

    View current Helsinki – Istanbul flight ticket fares to find the flight that’s best for you. Whether you’re flying for business or for leisure, you’ll enjoy a safe, comfortable trip with the exceptional service standards offered by Turkish Airlines.

    EUR
    Discover Helsinki - Istanbul flights
    From
    To
    Fare Type
    Dates
    Price
    Helsinki (HEL)Istanbul (IST)Round-trip
    /
    Economy    		Tue, September 08 - Tue, September 15

    From

    EUR355

    Last update 2 hrs ago

    Helsinki (HEL)Istanbul (IST)Round-trip
    /
    Economy    		Thu, September 03 - Thu, September 17

    From

    EUR355

    Last update 2 hrs ago

    Helsinki (HEL)Istanbul (IST)Round-trip
    /
    Economy    		Tue, September 08 - Tue, September 22

    From

    EUR355

    Last update 2 hrs ago

    Helsinki (HEL)Istanbul (IST)Round-trip
    /
    Economy    		Mon, August 17 - Mon, August 31

    From

    EUR355

    Last update 2 hrs ago

    Helsinki (HEL)Istanbul (IST)Round-trip
    /
    Economy    		Thu, August 20 - Thu, September 03

    From

    EUR355

    Last update 2 hrs ago

    Helsinki (HEL)Istanbul (IST)Round-trip
    /
    Economy    		Mon, September 14 - Mon, September 21

    From

    EUR355

    Last update 2 hrs ago

    Helsinki (HEL)Istanbul (IST)Round-trip
    /
    Economy    		Tue, September 15 - Tue, September 22

    From

    EUR355

    Last update 2 hrs ago

    Helsinki (HEL)Istanbul (IST)Round-trip
    /
    Economy    		Thu, September 17 - Thu, September 24

    From

    EUR355

    Last update 2 hrs ago

    *Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.