Constanta - Istanbul flights from EUR175*

Book flights from Constanta to Istanbul

Apr 2026
FromEUR259*
Last update 1 day ago
Flight Type Round Trip/Economy
May 2026
FromEUR223*
Last update 10 hrs ago
Flight Type Round Trip/Economy
Jun 2026
FromEUR213*
Last update 1 day ago
Flight Type Round Trip/Economy
EUR223
Displaying fares for April-2026
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    • RangeEUR223-EUR490

    *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 Constanta - Istanbul flights

    View current Constanta – 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 Constanta - Istanbul flights
    From
    To
    Fare Type
    Dates
    Price
    Constanta (CND)Istanbul (IST)Round-trip
    /
    Economy    		Mon, June 22 - Fri, June 26

    From

    EUR218

    Last update 17 hrs ago

    Constanta (CND)Istanbul (IST)Round-trip
    /
    Economy    		Wed, May 06 - Sun, May 10

    From

    EUR244

    Last update 1 day ago

    Constanta (CND)Istanbul (IST)Round-trip
    /
    Economy    		Sun, May 03 - Fri, May 08

    From

    EUR248

    Last update 18 hrs ago

    Constanta (CND)Istanbul (IST)Round-trip
    /
    Economy    		Wed, May 20 - Sun, May 24

    From

    EUR252

    Last update 21 hrs ago

    Constanta (CND)Istanbul (IST)Round-trip
    /
    Economy    		Wed, April 29 - Sun, May 03

    From

    EUR289

    Last update 1 day ago

    Constanta (CND)Istanbul (IST)Round-trip
    /
    Economy    		Fri, June 19 - Wed, June 24

    From

    EUR213

    Last update 1 day ago

    Constanta (CND)Istanbul (IST)Round-trip
    /
    Economy    		Wed, May 13 - Mon, May 18

    From

    EUR223

    Last update 10 hrs ago

    Constanta (CND)Istanbul (IST)Round-trip
    /
    Economy    		Wed, May 27 - Sun, May 31

    From

    EUR242

    Last update 13 hrs ago

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