American Airlines flights from Portland, OR to Oaxaca

Recent searches for flights from Portland, OR to Oaxaca

Aug 2026
From$784*
Updated: 7 hours ago
Round tripIEconomy
Sep 2026
From$672*
Updated: 7 hours ago
Round tripIEconomy
Oct 2026
From$646*
Updated: 7 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $683
cmp-daily-histogram-bars-legend-max-price-aria-label $1.2K
Displaying fares for August-2026
  • PDX–OAX, 08/13/26 – 08/20/26: From $862
    13

    Th

    AUG

  • PDX–OAX, 08/14/26 – 08/21/26: From $857
    14

    Fr

  • PDX–OAX, 08/15/26 – 08/22/26: From $873
    15

    Sa

  • PDX–OAX, 08/16/26 – 08/23/26: From $1,170
    16

    Su

  • PDX–OAX, 08/17/26 – 08/24/26: From $822
    17

    Mo

  • PDX–OAX, 08/18/26 – 08/25/26: From $827
    18

    Tu

  • PDX–OAX, 08/19/26 – 08/26/26: From $796
    19

    We

  • PDX–OAX, 08/20/26 – 08/27/26: From $827
    20

    Th

  • PDX–OAX, 08/21/26 – 08/28/26: From $823
    21

    Fr

  • PDX–OAX, 08/22/26 – 08/29/26: From $857
    22

    Sa

  • PDX–OAX, 08/23/26 – 08/30/26: From $858
    23

    Su

  • PDX–OAX, 08/24/26 – 08/31/26: From $822
    24

    Mo

  • PDX–OAX, 08/25/26 – 09/01/26: From $792
    25

    Tu

  • PDX–OAX, 08/26/26 – 09/02/26: From $820
    26

    We

  • PDX–OAX, 08/27/26 – 09/03/26: From $784
    27

    Th

  • PDX–OAX, 08/28/26 – 09/04/26: From $815
    28

    Fr

  • PDX–OAX, 08/29/26 – 09/05/26: From $845
    29

    Sa

  • PDX–OAX, 08/30/26 – 09/06/26: From $948
    30

    Su

  • PDX–OAX, 08/31/26 – 09/07/26: From $948
    31

    Mo

  • PDX–OAX, 09/01/26 – 09/08/26: From $820
    01

    Tu

    SEP

  • PDX–OAX, 09/02/26 – 09/09/26: From $800
    02

    We

  • PDX–OAX, 09/03/26 – 09/10/26: From $870
    03

    Th

  • PDX–OAX, 09/04/26 – 09/11/26: From $864
    04

    Fr

  • PDX–OAX, 09/05/26 – 09/12/26: From $958
    05

    Sa

  • PDX–OAX, 09/06/26 – 09/13/26: From $797
    06

    Su

  • PDX–OAX, 09/07/26 – 09/14/26: From $760
    07

    Mo

  • PDX–OAX: cmp-view-offers-disclaimer. Find Offers
    08

    Tu

  • PDX–OAX, 09/09/26 – 09/16/26: From $683
    09

    We

  • PDX–OAX, 09/10/26 – 09/17/26: From $683
    10

    Th

  • PDX–OAX, 09/11/26 – 09/18/26: From $715
    11

    Fr

  • PDX–OAX, 09/12/26 – 09/19/26: From $745
    12

    Sa

    • range$683-$1,170

    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 Oaxaca flights

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    Portland, OR (PDX)to

    Oaxaca (OAX)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $646Fare subject to changes
    Updated: 7 hours ago

    Portland, OR (PDX)to

    Oaxaca (OAX)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $671Fare subject to changes
    Updated: 7 hours ago

    Portland, OR (PDX)to

    Oaxaca (OAX)
    01/06/27 - 01/20/27

    Round trip

    Economy

    from
    $671Fare subject to changes
    Updated: 5 hours ago

    Portland, OR (PDX)to

    Oaxaca (OAX)
    01/07/27 - 01/20/27

    Round trip

    Economy

    from
    $671Fare subject to changes
    Updated: 5 hours ago

    Portland, OR (PDX)to

    Oaxaca (OAX)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $672Fare subject to changes
    Updated: 7 hours ago

    Portland, OR (PDX)to

    Oaxaca (OAX)
    09/24/26 - 10/01/26

    Round trip

    Economy

    from
    $672Fare subject to changes
    Updated: 7 hours ago

    Portland, OR (PDX)to

    Oaxaca (OAX)
    09/09/26 - 09/16/26

    Round trip

    Economy

    from
    $683Fare subject to changes
    Updated: 7 hours ago

    Portland, OR (PDX)to

    Oaxaca (OAX)
    09/10/26 - 09/17/26

    Round trip

    Economy

    from
    $683Fare subject to changes
    Updated: 7 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 Oaxaca

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