Flights Boston – Brest (BOS-BES) from $896*

*Modifying this information may result in a different fare

Book flights from Boston to Brest

Aug 2026
From$2,051*
Seen: 3 hrs ago
Round-trip/Economy
Sep 2026
From$1,095*
Seen: 1 day ago
Round-trip/Economy
Oct 2026
From$957*
Seen: 1 hour ago
Round-trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $1.1K
cmp-daily-histogram-bars-legend-max-price-aria-label $2.6K
Displaying fares for August-2026
  • BOS–BES, 08/18/2026 – 09/08/2026: From $2,213
    18

    Tu

    aug

  • BOS–BES, 08/19/2026 – 09/09/2026: From $2,213
    19

    We

  • BOS–BES, 08/20/2026 – 09/17/2026: From $2,263
    20

    Th

  • BOS–BES, 08/21/2026 – 09/18/2026: From $2,263
    21

    Fr

  • BOS–BES, 08/22/2026 – 08/29/2026: From $2,323
    22

    Sa

  • BOS–BES, 08/23/2026 – 08/30/2026: From $2,111
    23

    Su

  • BOS–BES, 08/24/2026 – 09/21/2026: From $2,111
    24

    Mo

  • BOS–BES, 08/25/2026 – 09/01/2026: From $2,051
    25

    Tu

  • BOS–BES, 08/26/2026 – 09/16/2026: From $2,051
    26

    We

  • BOS–BES, 08/27/2026 – 09/03/2026: From $2,517
    27

    Th

  • BOS–BES, 08/28/2026 – 09/04/2026: From $2,517
    28

    Fr

  • BOS–BES, 08/29/2026 – 09/05/2026: From $2,577
    29

    Sa

  • BOS–BES, 08/30/2026 – 09/13/2026: From $2,215
    30

    Su

  • BOS–BES, 08/31/2026 – 09/21/2026: From $2,215
    31

    Mo

  • BOS–BES, 09/01/2026 – 09/08/2026: From $2,155
    01

    Tu

    sep

  • BOS–BES, 09/02/2026 – 09/16/2026: From $2,155
    02

    We

  • BOS–BES, 09/03/2026 – 09/10/2026: From $2,215
    03

    Th

  • BOS–BES, 09/04/2026 – 09/18/2026: From $2,215
    04

    Fr

  • BOS–BES, 09/05/2026 – 09/26/2026: From $2,275
    05

    Sa

  • BOS–BES, 09/06/2026 – 09/13/2026: From $2,215
    06

    Su

  • BOS–BES, 09/07/2026 – 09/14/2026: From $2,215
    07

    Mo

  • BOS–BES, 09/08/2026 – 09/15/2026: From $2,155
    08

    Tu

  • BOS–BES, 09/09/2026 – 09/30/2026: From $2,155
    09

    We

  • BOS–BES, 09/10/2026 – 10/01/2026: From $2,215
    10

    Th

  • BOS–BES, 09/11/2026 – 10/09/2026: From $2,215
    11

    Fr

  • BOS–BES, 09/12/2026 – 09/19/2026: From $2,275
    12

    Sa

  • BOS–BES, 09/13/2026 – 09/20/2026: From $1,155
    13

    Su

  • BOS–BES, 09/14/2026 – 10/05/2026: From $1,155
    14

    Mo

  • BOS–BES, 09/15/2026 – 09/22/2026: From $1,095
    15

    Tu

  • BOS–BES, 09/16/2026 – 09/23/2026: From $1,095
    16

    We

  • BOS–BES, 09/17/2026 – 09/24/2026: From $1,155
    17

    Th

    • Range$1,095-$2,577

    *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 Boston to Brest for the upcoming months

    $
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    The best deals on flights from Boston to Brest for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Brest (BES)Round-trip
    /
    Economy    		11/02/2026 - 11/05/2026

    From

    $896

    Seen: 1 day ago

    Boston (BOS)Brest (BES)Round-trip
    /
    Economy    		11/03/2026 - 11/10/2026

    From

    $896

    Seen: 1 day ago

    Boston (BOS)Brest (BES)Round-trip
    /
    Economy    		11/04/2026 - 11/11/2026

    From

    $896

    Seen: 1 day ago

    Boston (BOS)Brest (BES)Round-trip
    /
    Economy    		11/04/2026 - 11/18/2026

    From

    $896

    Seen: 1 day ago

    Boston (BOS)Brest (BES)Round-trip
    /
    Economy    		11/09/2026 - 11/12/2026

    From

    $896

    Seen: 1 day 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 Boston to Brest with Air France

    Whether you're looking for a last-minute Boston - 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 Boston (BOS) to Brest (BES) or directly pick your departure date if your trip to Brest (France) is already scheduled.

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