American Airlines flights from Washington, D.C. to Portland, OR

Recent searches for flights from Washington, D.C. to Portland, OR

Sep 2026
From$410*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$204*
Updated: 6 hours ago
Round tripIEconomy
Nov 2026
From$204*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $204
cmp-daily-histogram-bars-legend-max-price-aria-label $897
Displaying fares for September-2026
  • WAS–PDX: cmp-view-offers-disclaimer. Find Offers
    15

    Tu

    SEP

  • WAS–PDX, 09/16/26 – 09/23/26: From $451
    16

    We

  • WAS–PDX, 09/17/26 – 09/24/26: From $897
    17

    Th

  • WAS–PDX, 09/18/26 – 09/25/26: From $694
    18

    Fr

  • WAS–PDX, 09/19/26 – 09/26/26: From $451
    19

    Sa

  • WAS–PDX, 09/20/26 – 09/27/26: From $451
    20

    Su

  • WAS–PDX, 09/21/26 – 09/28/26: From $694
    21

    Mo

  • WAS–PDX, 09/22/26 – 09/29/26: From $451
    22

    Tu

  • WAS–PDX, 09/23/26 – 09/30/26: From $451
    23

    We

  • WAS–PDX, 09/24/26 – 10/01/26: From $451
    24

    Th

  • WAS–PDX, 09/25/26 – 10/02/26: From $451
    25

    Fr

  • WAS–PDX, 09/26/26 – 10/03/26: From $451
    26

    Sa

  • WAS–PDX, 09/27/26 – 10/04/26: From $584
    27

    Su

  • WAS–PDX, 09/28/26 – 10/05/26: From $494
    28

    Mo

  • WAS–PDX, 09/29/26 – 10/06/26: From $410
    29

    Tu

  • WAS–PDX, 09/30/26 – 10/07/26: From $451
    30

    We

  • WAS–PDX, 10/01/26 – 10/08/26: From $509
    01

    Th

    OCT

  • WAS–PDX, 10/02/26 – 10/09/26: From $509
    02

    Fr

  • WAS–PDX, 10/03/26 – 10/10/26: From $484
    03

    Sa

  • WAS–PDX, 10/04/26 – 10/11/26: From $593
    04

    Su

  • WAS–PDX, 10/05/26 – 10/12/26: From $232
    05

    Mo

  • WAS–PDX, 10/06/26 – 10/13/26: From $204
    06

    Tu

  • DCA–PDX, 10/07/26 – 10/14/26: From $213
    07

    We

  • DCA–PDX, 10/08/26 – 10/15/26: From $374
    08

    Th

  • WAS–PDX, 10/09/26 – 10/16/26: From $378
    09

    Fr

  • DCA–PDX, 10/10/26 – 10/17/26: From $213
    10

    Sa

  • WAS–PDX, 10/11/26 – 10/18/26: From $518
    11

    Su

  • WAS–PDX, 10/12/26 – 10/19/26: From $365
    12

    Mo

  • WAS–PDX: cmp-view-offers-disclaimer. Find Offers
    13

    Tu

  • WAS–PDX: cmp-view-offers-disclaimer. Find Offers
    14

    We

    • range$204-$897

    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 Portland, OR flights

    $
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    Washington, D.C. (WAS)to

    Portland, OR (PDX)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $204Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Portland, OR (PDX)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $204Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Portland, OR (PDX)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $204Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Portland, OR (PDX)
    12/09/26 - 12/16/26

    Round trip

    Economy

    from
    $204Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Portland, OR (PDX)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $204Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Portland, OR (PDX)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $204Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Portland, OR (PDX)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $204Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Portland, OR (PDX)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $204Fare subject to changes
    Updated: 6 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.

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