Sofia - Istanbul flights from EUR245*

Book flights from Sofia to Istanbul

May 2026
FromEUR350*
Last update 1 day ago
Flight Type Round Trip/Economy
Jun 2026
FromEUR245*
Last update 1 day ago
Flight Type Round Trip/Economy
Jul 2026
FromEUR245*
Last update 12 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label EUR245
cmp-daily-histogram-bars-legend-max-price-aria-label EUR564
Displaying fares for May-2026
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    • RangeEUR245-EUR564

    *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 Sofia - Istanbul flights

    View current Sofia – 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.

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    Discover Sofia - Istanbul flights
    From
    To
    Fare Type
    Dates
    Price
    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Thu, July 02 - Mon, July 06

    From

    EUR245

    Last update 12 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Sat, July 25 - Thu, August 06

    From

    EUR245

    Last update 10 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Sun, June 21 - Thu, June 25

    From

    EUR255

    Last update 7 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Fri, July 10 - Tue, July 21

    From

    EUR263

    Last update 51 minutes ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Sat, June 20 - Fri, June 26

    From

    EUR263

    Last update 6 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Fri, June 05 - Mon, June 08

    From

    EUR245

    Last update 1 day ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Sun, June 28 - Wed, July 01

    From

    EUR245

    Last update 19 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Sat, June 27 - Thu, July 02

    From

    EUR255

    Last update 1 day ago

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