Chicago - Tallinn flights from USD701*

Book flights from Chicago to Tallinn

Aug 2026
FromUSD1,999*
Last update 11 hrs ago
Flight Type Round Trip/Economy
Sep 2026
FromUSD701*
Last update 6 minutes ago
Flight Type Round Trip/Economy
Oct 2026
FromUSD701*
Last update 11 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD741
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.8K
Displaying fares for August-2026
  • ORD–TLL, Sat, August 29 – Sat, September 05: From USD2,499
    29

    Sa

    AUG

  • ORD–TLL, Sun, August 30 – Thu, September 03: From USD2,799
    30

    Su

  • ORD–TLL, Mon, August 31 – Fri, September 04: From USD1,999
    31

    Mo

  • ORD–TLL, Tue, September 01 – Tue, September 15: From USD1,859
    01

    Tu

    SEP

  • ORD–TLL, Wed, September 02 – Wed, September 09: From USD2,399
    02

    We

  • ORD–TLL, Thu, September 03 – Thu, September 17: From USD2,399
    03

    Th

  • ORD–TLL, Fri, September 04 – Tue, September 08: From USD2,439
    04

    Fr

  • ORD–TLL, Sat, September 05 – Sat, September 19: From USD1,959
    05

    Sa

  • ORD–TLL, Sun, September 06 – Sun, September 20: From USD1,684
    06

    Su

  • ORD–TLL, Mon, September 07 – Mon, September 21: From USD1,899
    07

    Mo

  • ORD–TLL, Tue, September 08 – Tue, September 22: From USD1,544
    08

    Tu

  • ORD–TLL, Wed, September 09 – Wed, September 23: From USD1,999
    09

    We

  • ORD–TLL, Thu, September 10 – Thu, September 24: From USD2,129
    10

    Th

  • ORD–TLL, Fri, September 11 – Tue, September 15: From USD1,664
    11

    Fr

  • ORD–TLL, Sat, September 12 – Sat, September 19: From USD1,644
    12

    Sa

  • ORD–TLL, Sun, September 13 – Sun, September 20: From USD1,684
    13

    Su

  • ORD–TLL, Mon, September 14 – Mon, September 21: From USD1,389
    14

    Mo

  • ORD–TLL, Tue, September 15 – Tue, September 22: From USD1,414
    15

    Tu

  • ORD–TLL, Wed, September 16 – Sun, September 20: From USD1,554
    16

    We

  • ORD–TLL, Thu, September 17 – Thu, September 24: From USD1,859
    17

    Th

  • ORD–TLL, Fri, September 18 – Tue, September 22: From USD1,584
    18

    Fr

  • ORD–TLL, Sat, September 19 – Wed, September 23: From USD1,394
    19

    Sa

  • ORD–TLL, Sun, September 20 – Sun, October 04: From USD1,499
    20

    Su

  • ORD–TLL, Mon, September 21 – Mon, October 05: From USD741
    21

    Mo

  • ORD–TLL, Tue, September 22 – Tue, September 29: From USD1,599
    22

    Tu

  • ORD–TLL, Wed, September 23 – Wed, October 07: From USD1,124
    23

    We

  • ORD–TLL, Thu, September 24 – Thu, October 08: From USD1,045
    24

    Th

  • ORD–TLL, Fri, September 25 – Fri, October 09: From USD1,749
    25

    Fr

  • ORD–TLL, Sat, September 26 – Sat, October 10: From USD925
    26

    Sa

  • ORD–TLL, Sun, September 27 – Sun, October 11: From USD1,149
    27

    Su

  • ORD–TLL, Mon, September 28 – Mon, October 12: From USD741
    28

    Mo

    • RangeUSD741-USD2,799

    *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 Chicago - Tallinn flights

    View current Chicago – Tallinn 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 Chicago - Tallinn flights
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Tallinn (TLL)Round-trip
    /
    Economy    		Wed, October 14 - Wed, October 21

    From

    USD701

    Last update 11 hrs ago

    Chicago (ORD)Tallinn (TLL)Round-trip
    /
    Economy    		Wed, November 18 - Wed, November 25

    From

    USD701

    Last update 11 hrs ago

    Chicago (ORD)Tallinn (TLL)Round-trip
    /
    Economy    		Thu, October 29 - Thu, November 12

    From

    USD701

    Last update 11 hrs ago

    Chicago (ORD)Tallinn (TLL)Round-trip
    /
    Economy    		Tue, October 06 - Tue, October 13

    From

    USD701

    Last update 6 minutes ago

    Chicago (ORD)Tallinn (TLL)Round-trip
    /
    Economy    		Wed, November 11 - Wed, November 18

    From

    USD701

    Last update 11 hrs ago

    Chicago (ORD)Tallinn (TLL)Round-trip
    /
    Economy    		Thu, November 12 - Thu, November 19

    From

    USD701

    Last update 11 hrs ago

    Chicago (ORD)Tallinn (TLL)Round-trip
    /
    Economy    		Tue, November 24 - Tue, December 01

    From

    USD701

    Last update 6 minutes ago

    Chicago (ORD)Tallinn (TLL)Round-trip
    /
    Economy    		Wed, October 07 - Wed, October 21

    From

    USD701

    Last update 11 hrs ago

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