Travel with Air Canada from Montréal to London, UK (YUL - LHR) from CAD 868*

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*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 Montréal and London, UK - our lowest fares in cash

Sep 2026
FromCAD 896*
Round Trip/Economy
Oct 2026
FromCAD 868*
Round Trip/Economy
Nov 2026
FromCAD 942*
Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 868
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 2.3K
Displaying fares for September-2026
  • YUL–LHR, Sep 19, 2026 – Sep 26, 2026: From CAD 2,308
    19

    Sa

    SEP

  • YUL–LHR, Sep 20, 2026 – Sep 30, 2026: From CAD 2,171
    20

    Su

  • YUL–LHR, Sep 21, 2026 – Sep 26, 2026: From CAD 1,021
    21

    Mo

  • YUL–LHR, Sep 22, 2026 – Sep 29, 2026: From CAD 896
    22

    Tu

  • YUL–LHR, Sep 23, 2026 – Sep 30, 2026: From CAD 1,051
    23

    We

  • YUL–LHR, Sep 24, 2026 – Oct 01, 2026: From CAD 1,051
    24

    Th

  • YUL–LHR, Sep 25, 2026 – Oct 02, 2026: From CAD 1,281
    25

    Fr

  • YUL–LHR, Sep 26, 2026 – Oct 03, 2026: From CAD 1,024
    26

    Sa

  • YUL–LHR, Sep 27, 2026 – Oct 04, 2026: From CAD 896
    27

    Su

  • YUL–LHR, Sep 28, 2026 – Oct 05, 2026: From CAD 896
    28

    Mo

  • YUL–LHR, Sep 29, 2026 – Oct 06, 2026: From CAD 896
    29

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  • YUL–LHR, Sep 30, 2026 – Oct 07, 2026: From CAD 896
    30

    We

  • YUL–LHR, Oct 01, 2026 – Oct 08, 2026: From CAD 896
    01

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    OCT

  • YUL–LHR, Oct 02, 2026 – Oct 09, 2026: From CAD 896
    02

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  • YUL–LHR, Oct 03, 2026 – Oct 10, 2026: From CAD 896
    03

    Sa

  • YUL–LHR, Oct 04, 2026 – Oct 11, 2026: From CAD 896
    04

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  • YUL–LHR, Oct 05, 2026 – Oct 12, 2026: From CAD 896
    05

    Mo

  • YUL–LHR, Oct 06, 2026 – Oct 13, 2026: From CAD 896
    06

    Tu

  • YUL–LHR, Oct 07, 2026 – Oct 14, 2026: From CAD 896
    07

    We

  • YUL–LHR, Oct 08, 2026 – Oct 15, 2026: From CAD 1,024
    08

    Th

  • YUL–LHR, Oct 09, 2026 – Oct 16, 2026: From CAD 1,226
    09

    Fr

  • YUL–LHR, Oct 10, 2026 – Oct 16, 2026: From CAD 895
    10

    Sa

  • YUL–LHR, Oct 11, 2026 – Nov 02, 2026: From CAD 1,038
    11

    Su

  • YUL–LHR, Oct 12, 2026 – Oct 19, 2026: From CAD 896
    12

    Mo

  • YUL–LHR, Oct 13, 2026 – Oct 20, 2026: From CAD 896
    13

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  • YUL–LHR, Oct 14, 2026 – Oct 21, 2026: From CAD 868
    14

    We

  • YUL–LHR, Oct 15, 2026 – Oct 22, 2026: From CAD 896
    15

    Th

  • YUL–LHR, Oct 16, 2026 – Oct 23, 2026: From CAD 933
    16

    Fr

  • YUL–LHR, Oct 17, 2026 – Oct 22, 2026: From CAD 1,031
    17

    Sa

  • YUL–LHR, Oct 18, 2026 – Oct 25, 2026: From CAD 981
    18

    Su

    • RangeCAD 868-CAD 2,308

    *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.

    Book flights from Montréal (YUL) to London, UK (LHR) | Air Canada

    Flights between Montréal and London, UK - our lowest fares in points

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    Flights between Montréal and London, UK - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    Montréal (YUL)London, UK (LHR)Round-trip
    /
    Economy    		May 17, 2027 - Jun 21, 2027

    From

    134,908 pts
    + CAD 322

    Viewed: 1 day ago

    Montréal (YUL)London, UK (LHR)Round-trip
    /
    Economy    		Oct 07, 2026 - Oct 13, 2026

    From

    135,374 pts
    + CAD 735

    Viewed: 1 day ago

    *Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

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