Chicago - London flights from USD841*

Book flights from Chicago to London

Jul 2026
FromUSD1,648*
Last update 1 hour ago
Flight Type Round Trip/Economy
Aug 2026
FromUSD973*
Last update 1 hour ago
Flight Type Round Trip/Economy
Sep 2026
FromUSD879*
Last update 1 hour ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD1.0K
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.7K
Displaying fares for July-2026
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    • RangeUSD1,033-USD2,707

    *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 - London flights

    View current Chicago – London 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 - London flights
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)London (LHR)Round-trip
    /
    Economy    		Wed, October 14 - Wed, October 28

    From

    USD879

    Last update 1 hour ago

    Chicago (ORD)London (LHR)Round-trip
    /
    Economy    		Wed, September 16 - Wed, September 30

    From

    USD879

    Last update 1 hour ago

    Chicago (ORD)London (LHR)Round-trip
    /
    Economy    		Thu, September 17 - Thu, October 01

    From

    USD879

    Last update 1 hour ago

    Chicago (ORD)London (LHR)Round-trip
    /
    Economy    		Wed, September 23 - Wed, October 07

    From

    USD879

    Last update 1 hour ago

    Chicago (ORD)London (LHR)Round-trip
    /
    Economy    		Wed, September 16 - Wed, September 23

    From

    USD879

    Last update 1 hour ago

    Chicago (ORD)London (LHR)Round-trip
    /
    Economy    		Thu, September 17 - Thu, September 24

    From

    USD879

    Last update 1 hour ago

    Chicago (ORD)London (LHR)Round-trip
    /
    Economy    		Wed, September 30 - Wed, October 14

    From

    USD879

    Last update 1 hour ago

    Chicago (ORD)London (LHR)Round-trip
    /
    Economy    		Thu, September 24 - Thu, October 01

    From

    USD879

    Last update 1 hour ago

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