American Airlines flights from London to Portland, OR

Recent searches for flights from London to Portland, OR

cmp-daily-histogram-bars-legend-min-price-aria-label £693
cmp-daily-histogram-bars-legend-max-price-aria-label £1.3K
Displaying fares for August-2026
  • LHR–PDX, 30/08/2026 – 06/09/2026: From £1,347
    30

    Su

    AUG

  • LON–PDX, 31/08/2026 – 07/09/2026: From £1,292
    31

    Mo

  • LON–PDX, 01/09/2026 – 08/09/2026: From £1,163
    01

    Tu

    SEP

  • LON–PDX, 02/09/2026 – 09/09/2026: From £1,163
    02

    We

  • LON–PDX, 03/09/2026 – 10/09/2026: From £1,193
    03

    Th

  • LON–PDX, 04/09/2026 – 11/09/2026: From £1,223
    04

    Fr

  • LON–PDX, 05/09/2026 – 12/09/2026: From £758
    05

    Sa

  • LON–PDX, 06/09/2026 – 13/09/2026: From £758
    06

    Su

  • LON–PDX, 07/09/2026 – 14/09/2026: From £933
    07

    Mo

  • LON–PDX, 08/09/2026 – 15/09/2026: From £698
    08

    Tu

  • LON–PDX, 09/09/2026 – 16/09/2026: From £693
    09

    We

  • LON–PDX, 10/09/2026 – 17/09/2026: From £728
    10

    Th

  • LON–PDX, 11/09/2026 – 18/09/2026: From £758
    11

    Fr

  • LON–PDX, 12/09/2026 – 19/09/2026: From £1,176
    12

    Sa

  • LCY–PDX, 13/09/2026 – 20/09/2026: From £988
    13

    Su

  • LON–PDX, 14/09/2026 – 21/09/2026: From £698
    14

    Mo

  • LON–PDX, 15/09/2026 – 22/09/2026: From £698
    15

    Tu

  • LON–PDX, 16/09/2026 – 23/09/2026: From £698
    16

    We

  • LON–PDX, 17/09/2026 – 24/09/2026: From £728
    17

    Th

  • LON–PDX, 18/09/2026 – 25/09/2026: From £758
    18

    Fr

  • LON–PDX, 19/09/2026 – 26/09/2026: From £758
    19

    Sa

  • LCY–PDX, 20/09/2026 – 27/09/2026: From £988
    20

    Su

  • LON–PDX, 21/09/2026 – 28/09/2026: From £776
    21

    Mo

  • LON–PDX, 22/09/2026 – 29/09/2026: From £698
    22

    Tu

  • LON–PDX, 23/09/2026 – 30/09/2026: From £698
    23

    We

  • LON–PDX, 24/09/2026 – 01/10/2026: From £728
    24

    Th

  • LON–PDX, 25/09/2026 – 02/10/2026: From £758
    25

    Fr

  • LON–PDX, 26/09/2026 – 03/10/2026: From £888
    26

    Sa

  • LON–PDX, 27/09/2026 – 04/10/2026: From £758
    27

    Su

  • LON–PDX, 28/09/2026 – 05/10/2026: From £698
    28

    Mo

  • LON–PDX, 29/09/2026 – 06/10/2026: From £698
    29

    Tu

  • range£693-£1,347

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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.

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