Flights Chicago – Brest (ORD-BES) from $947*

*Modifying this information may result in a different fare

Book flights from Chicago to Brest

Aug 2026
From$1,228*
Seen: 1 day ago
Round-trip/Economy
Sep 2026
From$1,006*
Seen: 10 hrs ago
Round-trip/Economy
Oct 2026
From$976*
Seen: 1 day ago
Round-trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $1.2K
cmp-daily-histogram-bars-legend-max-price-aria-label $1.4K
Displaying fares for August-2026
  • ORD–BES, 08/18/2026 – 08/25/2026: From $1,228
    18

    Tu

    aug

  • ORD–BES, 08/19/2026 – 09/09/2026: From $1,228
    19

    We

  • ORD–BES, 08/20/2026 – 09/10/2026: From $1,278
    20

    Th

  • ORD–BES, 08/21/2026 – 09/04/2026: From $1,283
    21

    Fr

  • ORD–BES, 08/22/2026 – 09/05/2026: From $1,338
    22

    Sa

  • ORD–BES, 08/23/2026 – 09/06/2026: From $1,288
    23

    Su

  • ORD–BES, 08/24/2026 – 08/31/2026: From $1,288
    24

    Mo

  • ORD–BES, 08/25/2026 – 09/01/2026: From $1,228
    25

    Tu

  • ORD–BES, 08/26/2026 – 09/02/2026: From $1,233
    26

    We

  • ORD–BES, 08/27/2026 – 09/10/2026: From $1,348
    27

    Th

  • ORD–BES, 08/28/2026 – 09/11/2026: From $1,348
    28

    Fr

  • ORD–BES, 08/29/2026 – 09/05/2026: From $1,403
    29

    Sa

  • ORD–BES, 08/30/2026 – 09/27/2026: From $1,343
    30

    Su

  • ORD–BES, 08/31/2026 – 09/14/2026: From $1,343
    31

    Mo

  • ORD–BES, 09/01/2026 – 09/08/2026: From $1,283
    01

    Tu

    sep

  • ORD–BES, 09/02/2026 – 09/23/2026: From $1,283
    02

    We

  • ORD–BES, 09/03/2026 – 10/01/2026: From $1,343
    03

    Th

  • ORD–BES, 09/04/2026 – 09/11/2026: From $1,343
    04

    Fr

  • ORD–BES, 09/05/2026 – 09/19/2026: From $1,403
    05

    Sa

  • ORD–BES, 09/06/2026 – 09/27/2026: From $1,348
    06

    Su

  • ORD–BES, 09/07/2026 – 09/14/2026: From $1,343
    07

    Mo

  • ORD–BES, 09/08/2026 – 09/15/2026: From $1,283
    08

    Tu

  • ORD–BES, 09/09/2026 – 09/23/2026: From $1,283
    09

    We

  • ORD–BES, 09/10/2026 – 09/24/2026: From $1,343
    10

    Th

  • ORD–BES, 09/11/2026 – 09/18/2026: From $1,343
    11

    Fr

  • ORD–BES, 09/12/2026 – 09/19/2026: From $1,403
    12

    Sa

  • ORD–BES, 09/13/2026 – 09/20/2026: From $1,343
    13

    Su

  • ORD–BES, 09/14/2026 – 09/28/2026: From $1,239
    14

    Mo

  • ORD–BES, 09/15/2026 – 10/13/2026: From $1,179
    15

    Tu

  • ORD–BES, 09/16/2026 – 09/30/2026: From $1,179
    16

    We

  • ORD–BES, 09/17/2026 – 10/01/2026: From $1,239
    17

    Th

    • Range$1,179-$1,403

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    The best deals on flights from Chicago to Brest for the upcoming months

    $
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    The best deals on flights from Chicago to Brest for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Brest (BES)Round-trip
    /
    Economy    		11/04/2026 - 11/18/2026

    From

    $947

    Seen: 9 hrs ago

    Chicago (ORD)Brest (BES)Round-trip
    /
    Economy    		11/11/2026 - 11/18/2026

    From

    $947

    Seen: 9 hrs ago

    Chicago (ORD)Brest (BES)Round-trip
    /
    Economy    		11/04/2026 - 11/11/2026

    From

    $947

    Seen: 9 hrs ago

    Chicago (ORD)Brest (BES)Round-trip
    /
    Economy    		11/10/2026 - 11/17/2026

    From

    $947

    Seen: 9 hrs ago

    Chicago (ORD)Brest (BES)Round-trip
    /
    Economy    		11/10/2026 - 12/08/2026

    From

    $947

    Seen: 9 hrs ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
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    Travel from Chicago to Brest with Air France

    Whether you're looking for a last-minute Chicago - Brest (France) flight or planning a flight at a later date, take advantage of our lowest prices for your travel dates on this site. Take a look at the next 6 months and find the best price to fly whit Air France from Chicago (ORD) to Brest (BES) or directly pick your departure date if your trip to Brest (France) is already scheduled.

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