Chicago - Lisbon flights from USD765*

Book flights from Chicago to Lisbon

Aug 2026
FromUSD2,388*
Last update 13 minutes ago
Flight Type Round Trip/Economy
Sep 2026
FromUSD834*
Last update 13 minutes ago
Flight Type Round Trip/Economy
Oct 2026
FromUSD765*
Last update 13 minutes ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD834
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.7K
Displaying fares for August-2026
  • ORD–LIS, Sat, August 29 – Wed, September 02: From USD2,653
    29

    Sa

    AUG

  • ORD–LIS, Sun, August 30 – Thu, September 03: From USD2,388
    30

    Su

  • ORD–LIS, Mon, August 31 – Fri, September 04: From USD2,388
    31

    Mo

  • ORD–LIS, Tue, September 01 – Tue, September 15: From USD2,308
    01

    Tu

    SEP

  • ORD–LIS, Wed, September 02 – Wed, September 16: From USD2,308
    02

    We

  • ORD–LIS, Thu, September 03 – Thu, September 17: From USD2,308
    03

    Th

  • ORD–LIS, Fri, September 04 – Fri, September 18: From USD2,528
    04

    Fr

  • ORD–LIS, Sat, September 05 – Wed, September 09: From USD2,528
    05

    Sa

  • ORD–LIS, Sun, September 06 – Thu, September 10: From USD2,388
    06

    Su

  • ORD–LIS, Mon, September 07 – Mon, September 21: From USD2,428
    07

    Mo

  • ORD–LIS, Tue, September 08 – Tue, September 15: From USD2,308
    08

    Tu

  • ORD–LIS, Wed, September 09 – Wed, September 16: From USD1,908
    09

    We

  • ORD–LIS, Thu, September 10 – Thu, September 24: From USD1,908
    10

    Th

  • ORD–LIS, Fri, September 11 – Tue, September 15: From USD1,698
    11

    Fr

  • ORD–LIS, Sat, September 12 – Wed, September 16: From USD1,698
    12

    Sa

  • ORD–LIS, Sun, September 13 – Thu, September 17: From USD1,288
    13

    Su

  • ORD–LIS, Mon, September 14 – Fri, September 18: From USD1,513
    14

    Mo

  • ORD–LIS, Tue, September 15 – Tue, September 29: From USD1,533
    15

    Tu

  • ORD–LIS, Wed, September 16 – Wed, September 30: From USD1,533
    16

    We

  • ORD–LIS, Thu, September 17 – Thu, September 24: From USD1,658
    17

    Th

  • ORD–LIS, Fri, September 18 – Tue, September 22: From USD1,573
    18

    Fr

  • ORD–LIS, Sat, September 19 – Wed, September 23: From USD1,573
    19

    Sa

  • ORD–LIS, Sun, September 20 – Thu, September 24: From USD1,123
    20

    Su

  • ORD–LIS, Mon, September 21 – Mon, October 05: From USD1,034
    21

    Mo

  • ORD–LIS, Tue, September 22 – Tue, October 06: From USD1,108
    22

    Tu

  • ORD–LIS, Wed, September 23 – Wed, October 07: From USD834
    23

    We

  • ORD–LIS, Thu, September 24 – Thu, October 08: From USD939
    24

    Th

  • ORD–LIS, Fri, September 25 – Fri, October 09: From USD1,373
    25

    Fr

  • ORD–LIS, Sat, September 26 – Wed, September 30: From USD1,328
    26

    Sa

  • ORD–LIS, Sun, September 27 – Sun, October 11: From USD999
    27

    Su

  • ORD–LIS, Mon, September 28 – Mon, October 12: From USD1,034
    28

    Mo

    • RangeUSD834-USD2,653

    *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 - Lisbon flights

    View current Chicago – Lisbon 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.

    USD
    Discover Chicago - Lisbon flights
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Lisbon (LIS)Round-trip
    /
    Economy    		Wed, November 25 - Wed, December 02

    From

    USD765

    Last update 1 day ago

    Chicago (ORD)Lisbon (LIS)Round-trip
    /
    Economy    		Wed, October 07 - Wed, October 21

    From

    USD765

    Last update 13 minutes ago

    Chicago (ORD)Lisbon (LIS)Round-trip
    /
    Economy    		Tue, October 20 - Tue, November 03

    From

    USD765

    Last update 13 minutes ago

    Chicago (ORD)Lisbon (LIS)Round-trip
    /
    Economy    		Wed, October 28 - Wed, November 04

    From

    USD765

    Last update 13 minutes ago

    Chicago (ORD)Lisbon (LIS)Round-trip
    /
    Economy    		Tue, November 10 - Tue, November 17

    From

    USD765

    Last update 13 minutes ago

    Chicago (ORD)Lisbon (LIS)Round-trip
    /
    Economy    		Tue, November 24 - Tue, December 01

    From

    USD765

    Last update 13 minutes ago

    Chicago (ORD)Lisbon (LIS)Round-trip
    /
    Economy    		Tue, October 06 - Tue, October 20

    From

    USD765

    Last update 13 minutes ago

    Chicago (ORD)Lisbon (LIS)Round-trip
    /
    Economy    		Wed, November 11 - Wed, November 25

    From

    USD765

    Last update 13 minutes ago

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