American Airlines flights from Portland, OR to Sao Paulo

Recent searches for flights from Portland, OR to Sao Paulo

Sep 2026
From$1,519*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$1,314*
Updated: 2 hours ago
Round tripIEconomy
Nov 2026
From$1,314*
Updated: 2 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $1.4K
cmp-daily-histogram-bars-legend-max-price-aria-label $1.8K
Displaying fares for September-2026
  • PDX–GRU: cmp-view-offers-disclaimer. Find Offers
    07

    Mo

    SEP

  • PDX–GRU, 09/08/26 – 09/15/26: From $1,592
    08

    Tu

  • PDX–GRU, 09/09/26 – 09/16/26: From $1,592
    09

    We

  • PDX–GRU, 09/10/26 – 09/17/26: From $1,592
    10

    Th

  • PDX–GRU, 09/11/26 – 09/18/26: From $1,652
    11

    Fr

  • PDX–GRU, 09/12/26 – 09/19/26: From $1,656
    12

    Sa

  • PDX–GRU, 09/13/26 – 09/20/26: From $1,626
    13

    Su

  • PDX–GRU, 09/14/26 – 09/21/26: From $1,592
    14

    Mo

  • PDX–GRU, 09/15/26 – 09/22/26: From $1,592
    15

    Tu

  • PDX–GRU, 09/16/26 – 09/23/26: From $1,592
    16

    We

  • PDX–GRU, 09/17/26 – 09/24/26: From $1,592
    17

    Th

  • PDX–GRU, 09/18/26 – 09/25/26: From $1,652
    18

    Fr

  • PDX–GRU, 09/19/26 – 09/26/26: From $1,656
    19

    Sa

  • PDX–GRU, 09/20/26 – 09/27/26: From $1,622
    20

    Su

  • PDX–GRU, 09/21/26 – 09/28/26: From $1,596
    21

    Mo

  • PDX–GRU, 09/22/26 – 09/29/26: From $1,592
    22

    Tu

  • PDX–GRU, 09/23/26 – 09/30/26: From $1,592
    23

    We

  • PDX–GRU, 09/24/26 – 10/01/26: From $1,592
    24

    Th

  • PDX–GRU, 09/25/26 – 10/02/26: From $1,652
    25

    Fr

  • PDX–GRU, 09/26/26 – 10/03/26: From $1,656
    26

    Sa

  • PDX–GRU, 09/27/26 – 10/04/26: From $1,622
    27

    Su

  • PDX–GRU, 09/28/26 – 10/05/26: From $1,519
    28

    Mo

  • PDX–GRU, 09/29/26 – 10/06/26: From $1,519
    29

    Tu

  • PDX–GRU, 09/30/26 – 10/07/26: From $1,580
    30

    We

  • PDX–GRU, 10/01/26 – 10/08/26: From $1,700
    01

    Th

    OCT

  • PDX–GRU, 10/02/26 – 10/09/26: From $1,837
    02

    Fr

  • PDX–GRU, 10/03/26 – 10/10/26: From $1,751
    03

    Sa

  • PDX–GRU, 10/04/26 – 10/11/26: From $1,624
    04

    Su

  • PDX–GRU, 10/05/26 – 10/12/26: From $1,450
    05

    Mo

  • PDX–GRU, 10/06/26 – 10/13/26: From $1,446
    06

    Tu

    • range$1,446-$1,837

    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 Portland, OR to Sao Paulo flights

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    Portland, OR (PDX)to

    Sao Paulo (GRU)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $1,314Fare subject to changes
    Updated: 2 hours ago

    Portland, OR (PDX)to

    Sao Paulo (GRU)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $1,314Fare subject to changes
    Updated: 2 hours ago

    Portland, OR (PDX)to

    Sao Paulo (GRU)
    11/24/26 - 12/01/26

    Round trip

    Economy

    from
    $1,314Fare subject to changes
    Updated: 2 hours ago

    Portland, OR (PDX)to

    Sao Paulo (GRU)
    11/25/26 - 12/02/26

    Round trip

    Economy

    from
    $1,314Fare subject to changes
    Updated: 2 hours ago

    Portland, OR (PDX)to

    Sao Paulo (GRU)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $1,314Fare subject to changes
    Updated: 2 hours ago

    Portland, OR (PDX)to

    Sao Paulo (GRU)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $1,314Fare subject to changes
    Updated: 2 hours ago

    Portland, OR (PDX)to

    Sao Paulo (GRU)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $1,314Fare subject to changes
    Updated: 2 hours ago

    Portland, OR (PDX)to

    Sao Paulo (GRU)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $1,314Fare subject to changes
    Updated: 2 hours ago

    *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 Portland, OR to Sao Paulo

    Looking for lower fares on your trip from Portland, OR to Sao Paulo? 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

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    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 Portland, OR to Sao Paulo