American Airlines flights from Phoenix to London

Recent searches for flights from Phoenix to London

Aug 2026
From$1,112*
Updated: 10 hours ago
Round tripIEconomy
Sep 2026
From$982*
Updated: 10 hours ago
Round tripIEconomy
Oct 2026
From$982*
Updated: 10 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $982
cmp-daily-histogram-bars-legend-max-price-aria-label $1.4K
Displaying fares for August-2026
  • PHX–LON, 08/25/26 – 09/02/26: From $1,112
    25

    Tu

    AUG

  • PHX–LHR, 08/26/26 – 09/02/26: From $1,112
    26

    We

  • PHX–LON, 08/27/26 – 09/03/26: From $1,162
    27

    Th

  • PHX–LHR, 08/28/26 – 09/03/26: From $1,312
    28

    Fr

  • PHX–LON, 08/29/26 – 09/05/26: From $1,362
    29

    Sa

  • PHX–LON, 08/30/26 – 09/06/26: From $1,302
    30

    Su

  • PHX–LHR, 08/31/26 – 09/28/26: From $1,166
    31

    Mo

  • PHX–LON, 09/01/26 – 09/08/26: From $1,112
    01

    Tu

    SEP

  • PHX–LHR, 09/02/26 – 09/09/26: From $1,175
    02

    We

  • PHX–LON, 09/03/26 – 09/19/26: From $1,216
    03

    Th

  • PHX–LHR, 09/04/26 – 09/11/26: From $1,167
    04

    Fr

  • PHX–LHR, 09/05/26 – 09/16/26: From $1,117
    05

    Sa

  • PHX–LON, 09/06/26 – 09/13/26: From $1,315
    06

    Su

  • PHX–LON, 09/07/26 – 09/14/26: From $1,162
    07

    Mo

  • PHX–LON, 09/08/26 – 09/15/26: From $1,112
    08

    Tu

  • PHX–LHR, 09/09/26 – 09/16/26: From $1,112
    09

    We

  • PHX–LHR, 09/10/26 – 09/17/26: From $1,162
    10

    Th

  • PHX–LON, 09/11/26 – 09/18/26: From $1,167
    11

    Fr

  • PHX–LHR, 09/12/26 – 09/25/26: From $1,117
    12

    Sa

  • PHX–LHR, 09/13/26 – 09/20/26: From $1,172
    13

    Su

  • PHX–LHR, 09/14/26 – 09/20/26: From $1,172
    14

    Mo

  • PHX–LON, 09/15/26 – 09/24/26: From $1,116
    15

    Tu

  • PHX–LHR, 09/16/26 – 09/25/26: From $1,116
    16

    We

  • PHX–LHR, 09/17/26 – 09/24/26: From $1,167
    17

    Th

  • PHX–LHR, 09/18/26 – 09/24/26: From $1,166
    18

    Fr

  • PHX–LON, 09/19/26 – 09/26/26: From $1,222
    19

    Sa

  • PHX–LON, 09/20/26 – 09/27/26: From $1,172
    20

    Su

  • PHX–LON, 09/21/26 – 09/28/26: From $1,162
    21

    Mo

  • PHX–LHR, 09/22/26 – 09/29/26: From $982
    22

    Tu

  • PHX–LHR, 09/23/26 – 09/30/26: From $982
    23

    We

  • PHX–LON, 09/24/26 – 10/01/26: From $1,032
    24

    Th

    • range$982-$1,362

    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 Phoenix to London flights

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    Phoenix (PHX)to

    London (LON)
    11/23/26 - 12/04/26

    Round trip

    Economy

    from
    $904Fare subject to changes
    Updated: 5 hours ago

    Phoenix (PHX)to

    London (LON)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $904Fare subject to changes
    Updated: 10 hours ago

    Phoenix (PHX)to

    London (LON)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $904Fare subject to changes
    Updated: 10 hours ago

    Phoenix (PHX)to

    London (LON)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $904Fare subject to changes
    Updated: 10 hours ago

    Phoenix (PHX)to

    London (LON)
    04/11/27 - 04/20/27

    Round trip

    Economy

    from
    $904Fare subject to changes
    Updated: 23 hours ago

    Phoenix (PHX)to

    London (LON)
    04/10/27 - 04/20/27

    Round trip

    Economy

    from
    $908Fare subject to changes
    Updated: 23 hours ago

    Phoenix (PHX)to

    London (LON)
    12/09/26 - 12/16/26

    Round trip

    Economy

    from
    $914Fare subject to changes
    Updated: 10 hours ago

    Phoenix (PHX)to

    London (LON)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $954Fare subject to changes
    Updated: 10 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 Phoenix to London

    Looking for lower fares on your trip from Phoenix to London? 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 Phoenix to London