American Airlines flights from Washington, D.C. to Brasilia

Recent searches for flights from Washington, D.C. to Brasilia

Aug 2026
From$952*
Updated: 17 hours ago
Round tripIEconomy
Sep 2026
From$910*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$912*
Updated: 8 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $910
cmp-daily-histogram-bars-legend-max-price-aria-label $2.1K
Displaying fares for August-2026
  • DCA–BSB, 08/31/26 – 09/07/26: From $952
    31

    Mo

    AUG

  • DCA–BSB, 09/01/26 – 09/08/26: From $1,120
    01

    Tu

  • DCA–BSB, 09/02/26 – 09/09/26: From $1,044
    02

    We

  • DCA–BSB, 09/03/26 – 09/10/26: From $957
    03

    Th

  • DCA–BSB, 09/04/26 – 09/11/26: From $1,039
    04

    Fr

  • DCA–BSB, 09/05/26 – 09/12/26: From $1,327
    05

    Sa

  • DCA–BSB, 09/06/26 – 09/13/26: From $1,120
    06

    Su

  • DCA–BSB, 09/07/26 – 09/14/26: From $1,039
    07

    Mo

  • DCA–BSB, 09/08/26 – 09/15/26: From $910
    08

    Tu

  • DCA–BSB, 09/09/26 – 09/16/26: From $1,039
    09

    We

  • DCA–BSB, 09/10/26 – 09/17/26: From $1,173
    10

    Th

  • DCA–BSB, 09/11/26 – 09/18/26: From $1,044
    11

    Fr

  • DCA–BSB, 09/12/26 – 09/19/26: From $1,654
    12

    Sa

  • DCA–BSB, 09/13/26 – 09/20/26: From $1,086
    13

    Su

  • DCA–BSB, 09/14/26 – 09/21/26: From $964
    14

    Mo

  • DCA–BSB, 09/15/26 – 09/22/26: From $917
    15

    Tu

  • DCA–BSB, 09/16/26 – 09/23/26: From $1,051
    16

    We

  • DCA–BSB, 09/17/26 – 09/24/26: From $1,282
    17

    Th

  • DCA–BSB, 09/18/26 – 09/25/26: From $2,069
    18

    Fr

  • DCA–BSB, 09/19/26 – 09/26/26: From $2,114
    19

    Sa

  • DCA–BSB, 09/20/26 – 09/27/26: From $1,185
    20

    Su

  • DCA–BSB, 09/21/26 – 09/28/26: From $1,051
    21

    Mo

  • DCA–BSB, 09/22/26 – 09/29/26: From $964
    22

    Tu

  • DCA–BSB, 09/23/26 – 09/30/26: From $1,127
    23

    We

  • DCA–BSB, 09/24/26 – 10/01/26: From $1,421
    24

    Th

  • DCA–BSB, 09/25/26 – 10/02/26: From $1,719
    25

    Fr

  • DCA–BSB, 09/26/26 – 10/03/26: From $1,795
    26

    Sa

  • DCA–BSB, 09/27/26 – 10/04/26: From $1,332
    27

    Su

  • DCA–BSB, 09/28/26 – 10/05/26: From $1,098
    28

    Mo

  • DCA–BSB, 09/29/26 – 10/06/26: From $1,093
    29

    Tu

  • DCA–BSB, 09/30/26 – 10/07/26: From $1,492
    30

    We

    • range$910-$2,114

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Washington, D.C. to Brasilia flights

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    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Washington, D.C. to Brasilia

    Looking for lower fares on your trip from Washington, D.C. to Brasilia? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Washington, D.C. to Brasilia