Cologne - Istanbul flights from EUR189*

Book flights from Cologne to Istanbul

Oct 2026
FromEUR235*
Last update 17 hrs ago
Flight Type Round Trip/Economy
Nov 2026
FromEUR189*
Last update 19 hrs ago
Flight Type Round Trip/Economy
Dec 2026
FromEUR189*
Last update 19 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label EUR235
cmp-daily-histogram-bars-legend-max-price-aria-label EUR713
Displaying fares for October-2026
  • CGN–IST, Tue, October 13 – Wed, October 14: From EUR447
    13

    Tu

    OCT

  • CGN–IST, Wed, October 14 – Wed, October 21: From EUR483
    14

    We

  • CGN–IST, Thu, October 15 – Sat, November 07: From EUR442
    15

    Th

  • CGN–IST, Fri, October 16 – Wed, November 11: From EUR451
    16

    Fr

  • CGN–IST, Sat, October 17 – Wed, October 21: From EUR713
    17

    Sa

  • CGN–IST, Sun, October 18 – Thu, October 22: From EUR583
    18

    Su

  • CGN–IST, Mon, October 19 – Mon, November 02: From EUR521
    19

    Mo

  • CGN–IST, Tue, October 20 – Fri, October 23: From EUR420
    20

    Tu

  • CGN–IST, Wed, October 21 – Wed, November 04: From EUR351
    21

    We

  • CGN–IST, Thu, October 22 – Sat, November 07: From EUR316
    22

    Th

  • CGN–IST, Fri, October 23 – Fri, November 06: From EUR252
    23

    Fr

  • CGN–IST, Sat, October 24 – Sat, November 07: From EUR278
    24

    Sa

  • CGN–IST, Sun, October 25 – Sun, November 08: From EUR278
    25

    Su

  • CGN–IST, Mon, October 26 – Mon, November 30: From EUR235
    26

    Mo

  • CGN–IST, Tue, October 27 – Sat, November 21: From EUR316
    27

    Tu

  • CGN–IST, Wed, October 28 – Wed, November 11: From EUR242
    28

    We

  • CGN–IST, Thu, October 29 – Wed, November 04: From EUR351
    29

    Th

  • CGN–IST, Fri, October 30 – Fri, November 06: From EUR334
    30

    Fr

  • CGN–IST, Sat, October 31 – Wed, November 04: From EUR389
    31

    Sa

  • CGN–IST, Sun, November 01 – Mon, November 09: From EUR380
    01

    Su

    NOV

  • CGN–IST, Mon, November 02 – Fri, November 06: From EUR298
    02

    Mo

  • CGN–IST, Tue, November 03 – Tue, November 17: From EUR319
    03

    Tu

  • CGN–IST, Wed, November 04 – Wed, November 11: From EUR266
    04

    We

  • CGN–IST, Thu, November 05 – Thu, November 12: From EUR293
    05

    Th

  • CGN–IST, Fri, November 06 – Fri, November 20: From EUR276
    06

    Fr

  • CGN–IST, Sat, November 07 – Wed, November 11: From EUR247
    07

    Sa

  • CGN–IST, Sun, November 08 – Sun, November 15: From EUR278
    08

    Su

  • CGN–IST, Mon, November 09 – Mon, November 23: From EUR293
    09

    Mo

  • CGN–IST, Tue, November 10 – Tue, November 24: From EUR242
    10

    Tu

  • CGN–IST, Wed, November 11 – Wed, November 18: From EUR254
    11

    We

  • CGN–IST, Thu, November 12 – Thu, November 19: From EUR293
    12

    Th

    • RangeEUR235-EUR713

    *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 Cologne - Istanbul flights

    View current Cologne – 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 Cologne - Istanbul flights
    From
    To
    Fare Type
    Dates
    Price
    Cologne (CGN)Istanbul (IST)Round-trip
    /
    Economy    		Thu, January 14 - Thu, January 28

    From

    EUR189

    Last update 19 hrs ago

    Cologne (CGN)Istanbul (IST)Round-trip
    /
    Economy    		Thu, December 03 - Thu, December 17

    From

    EUR189

    Last update 19 hrs ago

    Cologne (CGN)Istanbul (IST)Round-trip
    /
    Economy    		Mon, January 11 - Mon, January 18

    From

    EUR189

    Last update 19 hrs ago

    Cologne (CGN)Istanbul (IST)Round-trip
    /
    Economy    		Tue, January 12 - Tue, January 26

    From

    EUR189

    Last update 19 hrs ago

    Cologne (CGN)Istanbul (IST)Round-trip
    /
    Economy    		Tue, December 01 - Tue, December 15

    From

    EUR189

    Last update 19 hrs ago

    Cologne (CGN)Istanbul (IST)Round-trip
    /
    Economy    		Thu, December 03 - Thu, December 10

    From

    EUR189

    Last update 19 hrs ago

    Cologne (CGN)Istanbul (IST)Round-trip
    /
    Economy    		Wed, January 13 - Wed, January 20

    From

    EUR189

    Last update 19 hrs ago

    Cologne (CGN)Istanbul (IST)Round-trip
    /
    Economy    		Thu, January 14 - Thu, January 21

    From

    EUR189

    Last update 19 hrs ago

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