Travel with Air Canada from Ottawa, ON to London, UK (YOW - LHR) from CAD 1,060*

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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 Ottawa, ON and London, UK - our lowest fares in cash

Oct 2026
FromCAD 1,061*
Round Trip/Economy
Nov 2026
FromCAD 1,107*
Round Trip/Economy
Dec 2026
FromCAD 1,107*
Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 1.1K
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 2.2K
Displaying fares for October-2026
  • YOW–LHR, Oct 09, 2026 – Oct 16, 2026: From CAD 2,182
    09

    Fr

    OCT

  • YOW–LHR, Oct 10, 2026 – Oct 18, 2026: From CAD 1,125
    10

    Sa

  • YOW–LHR, Oct 11, 2026 – Oct 19, 2026: From CAD 1,125
    11

    Su

  • YOW–LHR, Oct 12, 2026 – Oct 19, 2026: From CAD 1,147
    12

    Mo

  • YOW–LHR, Oct 13, 2026 – Oct 20, 2026: From CAD 1,066
    13

    Tu

  • YOW–LHR, Oct 14, 2026 – Oct 21, 2026: From CAD 1,061
    14

    We

  • YOW–LHR, Oct 15, 2026 – Oct 22, 2026: From CAD 1,061
    15

    Th

  • YOW–LHR, Oct 16, 2026 – Oct 19, 2026: From CAD 1,138
    16

    Fr

  • YOW–LHR, Oct 17, 2026 – Oct 30, 2026: From CAD 1,233
    17

    Sa

  • YOW–LHR, Oct 18, 2026 – Oct 25, 2026: From CAD 1,336
    18

    Su

  • YOW–LHR, Oct 19, 2026 – Oct 26, 2026: From CAD 1,107
    19

    Mo

  • YOW–LHR, Oct 20, 2026 – Oct 27, 2026: From CAD 1,112
    20

    Tu

  • YOW–LHR, Oct 21, 2026 – Oct 28, 2026: From CAD 1,107
    21

    We

  • YOW–LHR, Oct 22, 2026 – Oct 29, 2026: From CAD 1,107
    22

    Th

  • YOW–LHR, Oct 23, 2026 – Oct 30, 2026: From CAD 1,118
    23

    Fr

  • YOW–LHR, Oct 24, 2026 – Oct 31, 2026: From CAD 1,118
    24

    Sa

  • YOW–LHR, Oct 25, 2026 – Nov 01, 2026: From CAD 1,118
    25

    Su

  • YOW–LHR, Oct 26, 2026 – Nov 02, 2026: From CAD 1,232
    26

    Mo

  • YOW–LHR, Oct 27, 2026 – Nov 03, 2026: From CAD 1,153
    27

    Tu

  • YOW–LHR, Oct 28, 2026 – Nov 04, 2026: From CAD 1,148
    28

    We

  • YOW–LHR, Oct 29, 2026 – Nov 05, 2026: From CAD 1,320
    29

    Th

  • YOW–LHR, Oct 30, 2026 – Nov 06, 2026: From CAD 1,837
    30

    Fr

  • YOW–LHR, Oct 31, 2026 – Nov 09, 2026: From CAD 1,968
    31

    Sa

  • YOW–LHR, Nov 01, 2026 – Nov 15, 2026: From CAD 1,663
    01

    Su

    NOV

  • YOW–LHR, Nov 02, 2026 – Nov 09, 2026: From CAD 1,227
    02

    Mo

  • YOW–LHR, Nov 03, 2026 – Nov 10, 2026: From CAD 1,197
    03

    Tu

  • YOW–LHR, Nov 04, 2026 – Nov 11, 2026: From CAD 1,147
    04

    We

  • YOW–LHR, Nov 05, 2026 – Nov 12, 2026: From CAD 1,154
    05

    Th

  • YOW–LHR, Nov 06, 2026 – Nov 13, 2026: From CAD 1,112
    06

    Fr

  • YOW–LHR, Nov 07, 2026 – Nov 14, 2026: From CAD 1,107
    07

    Sa

  • YOW–LHR, Nov 08, 2026 – Nov 15, 2026: From CAD 1,116
    08

    Su

    • RangeCAD 1,061-CAD 2,182

    *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 Ottawa, ON (YOW) to London, UK (LHR) | Air Canada

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

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    Flights between Ottawa, ON and London, UK - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Apr 03, 2027 - Apr 17, 2027

    From

    65,781 pts
    + CAD 498

    Viewed: 2 hours ago

    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Jan 17, 2027 - Jan 21, 2027

    From

    66,962 pts
    + CAD 316

    Viewed: 20 hours ago

    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Sep 13, 2027 - Sep 27, 2027

    From

    69,192 pts
    + CAD 160

    Viewed: 3 hours ago

    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Sep 12, 2027 - Sep 27, 2027

    From

    69,206 pts
    + CAD 182

    Viewed: 3 hours ago

    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Sep 13, 2027 - Sep 25, 2027

    From

    69,549 pts
    + CAD 386

    Viewed: 3 hours ago

    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Sep 12, 2027 - Sep 25, 2027

    From

    69,556 pts
    + CAD 397

    Viewed: 3 hours ago

    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Sep 06, 2027 - Sep 25, 2027

    From

    69,556 pts
    + CAD 390

    Viewed: 3 hours ago

    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Sep 17, 2027 - Sep 27, 2027

    From

    72,632 pts
    + CAD 160

    Viewed: 3 hours ago

    Ottawa, ON (YOW)London, UK (LHR)Round-trip
    /
    Economy    		Sep 11, 2027 - Sep 25, 2027

    From

    82,241 pts
    + CAD 386

    Viewed: 3 hours 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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