Travel with Air Canada from Los Angeles to London, UK (LAX - LHR) from USD 717*

Promotion code

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Los Angeles and London, UK - our lowest fares in cash

Sep 2026
FromUSD 786*
Round Trip/Economy
Oct 2026
FromUSD 717*
Round Trip/Economy
Nov 2026
FromUSD 781*
Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 728
cmp-daily-histogram-bars-legend-max-price-aria-label USD 1.3K
Displaying fares for September-2026
  • LAX–LHR, Sep 19, 2026 – Sep 26, 2026: From USD 1,317
    19

    Sa

    SEP

  • LAX–LHR, Sep 20, 2026 – Sep 27, 2026: From USD 1,245
    20

    Su

  • LAX–LHR, Sep 21, 2026 – Sep 28, 2026: From USD 1,111
    21

    Mo

  • LAX–LHR, Sep 22, 2026 – Sep 29, 2026: From USD 1,056
    22

    Tu

  • LAX–LHR, Sep 23, 2026 – Sep 30, 2026: From USD 1,082
    23

    We

  • LAX–LHR, Sep 24, 2026 – Oct 01, 2026: From USD 1,135
    24

    Th

  • LAX–LHR, Sep 25, 2026 – Oct 03, 2026: From USD 1,015
    25

    Fr

  • LAX–LHR, Sep 26, 2026 – Oct 03, 2026: From USD 886
    26

    Sa

  • LAX–LHR, Sep 27, 2026 – Oct 04, 2026: From USD 811
    27

    Su

  • LAX–LHR, Sep 28, 2026 – Oct 05, 2026: From USD 820
    28

    Mo

  • LAX–LHR, Sep 29, 2026 – Oct 06, 2026: From USD 786
    29

    Tu

  • LAX–LHR, Sep 30, 2026 – Oct 07, 2026: From USD 807
    30

    We

  • LAX–LHR, Oct 01, 2026 – Oct 08, 2026: From USD 812
    01

    Th

    OCT

  • LAX–LHR, Oct 02, 2026 – Oct 09, 2026: From USD 890
    02

    Fr

  • LAX–LHR, Oct 03, 2026 – Oct 10, 2026: From USD 857
    03

    Sa

  • LAX–LHR, Oct 04, 2026 – Oct 11, 2026: From USD 811
    04

    Su

  • LAX–LHR, Oct 05, 2026 – Oct 12, 2026: From USD 820
    05

    Mo

  • LAX–LHR, Oct 06, 2026 – Oct 13, 2026: From USD 732
    06

    Tu

  • LAX–LHR, Oct 07, 2026 – Oct 14, 2026: From USD 728
    07

    We

  • LAX–LHR, Oct 08, 2026 – Oct 15, 2026: From USD 897
    08

    Th

  • LAX–LHR, Oct 09, 2026 – Oct 16, 2026: From USD 1,062
    09

    Fr

  • LAX–LHR, Oct 10, 2026 – Oct 17, 2026: From USD 1,040
    10

    Sa

  • LAX–LHR, Oct 11, 2026 – Oct 18, 2026: From USD 889
    11

    Su

  • LAX–LHR, Oct 12, 2026 – Oct 19, 2026: From USD 807
    12

    Mo

  • LAX–LHR, Oct 13, 2026 – Oct 20, 2026: From USD 807
    13

    Tu

  • LAX–LHR, Oct 14, 2026 – Oct 21, 2026: From USD 776
    14

    We

  • LAX–LHR, Oct 15, 2026 – Oct 22, 2026: From USD 782
    15

    Th

  • LAX–LHR, Oct 16, 2026 – Oct 23, 2026: From USD 782
    16

    Fr

  • LAX–LHR, Oct 17, 2026 – Oct 24, 2026: From USD 879
    17

    Sa

  • LAX–LHR, Oct 18, 2026 – Oct 25, 2026: From USD 815
    18

    Su

    • RangeUSD 728-USD 1,317

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

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