Sofia - Istanbul flights from EUR122*

Book flights from Sofia to Istanbul

Mar 2026
FromEUR225*
Last update 51 minutes ago
Flight Type Round Trip/Economy
Apr 2026
FromEUR122*
Last update 12 hrs ago
Flight Type Round Trip/Economy
May 2026
FromEUR185*
Last update 12 hrs ago
Flight Type Round Trip/Economy
EUR122
EUR372
Displaying fares for March-2026
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    • RangeEUR122-EUR372

    *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    		Tue, April 14 - Tue, April 21

    From

    EUR122

    Last update 12 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Sat, April 11 - Sat, April 25

    From

    EUR154

    Last update 12 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Mon, April 20 - Fri, April 24

    From

    EUR154

    Last update 12 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Fri, April 17 - Fri, April 24

    From

    EUR154

    Last update 12 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Sun, April 12 - Sun, April 26

    From

    EUR154

    Last update 12 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Fri, April 17 - Tue, April 21

    From

    EUR154

    Last update 12 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Tue, April 14 - Tue, April 28

    From

    EUR154

    Last update 12 hrs ago

    Sofia (SOF)Istanbul (IST)Round-trip
    /
    Economy    		Fri, April 10 - Fri, April 24

    From

    EUR181

    Last update 12 hrs ago

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