London(LHR) to Ottawa(YOW) flight deals from £493*

Voucher or promo code

Book our best prices between London and Ottawa  within the next 6 months

Jun 2026
From£493*
Seen: 1 day ago
Round trip/Economy
Jul 2026
From£572*
Seen: 1 day ago
Round trip/Economy
Aug 2026
From£578*
Seen: 1 day ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label £493
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    • Range£493-£1,841

    Prices shown are per person. Cheapest fares may be hand baggage only. *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees and charges for optional products and services may apply.

    Flight tickets from London to Ottawa on Virgin Atlantic

    • London (LHR)to

      Ottawa (YOW)
      30 Jun, 2026 - 07 Jul, 2026
      Starting from
      £616
      Seen: 1 day ago
      Round trip
      Economy

      London (LHR)to

      Ottawa (YOW)
      01 Sep, 2026 - 09 Sep, 2026
      Starting from
      £618
      Seen: 1 day ago
      Round trip
      Economy

      London (LHR)to

      Ottawa (YOW)
      09 Jul, 2026 - 11 Sep, 2026
      Starting from
      £624
      Seen: 12 hours ago
      Round trip
      Economy

      London (LHR)to

      Ottawa (YOW)
      13 Oct, 2026 - 19 Oct, 2026
      Starting from
      £631
      Seen: 52 minutes ago
      Round trip
      Economy

    • London (LHR)to

      Ottawa (YOW)
      09 Sep, 2026 - 23 Sep, 2026
      Starting from
      £634
      Seen: 1 day ago
      Round trip
      Economy

      London (LGW)to

      Ottawa (YOW)
      26 Mar, 2027 - 01 Apr, 2027
      Starting from
      £717
      Seen: 11 hours ago
      Round trip
      Economy

      London (LGW)to

      Ottawa (YOW)
      26 Mar, 2027 - 01 Apr, 2027
      Starting from
      £732
      Seen: 1 day ago
      Round trip
      Economy

      London (LGW)to

      Ottawa (YOW)
      31 Dec, 2027 - 05 Jan, 2027
      Starting from
      £750
      Seen: 1 day ago
      Round trip
      Economy

    • London (LGW)to

      Ottawa (YOW)
      06 May, 2027 - 13 May, 2027
      Starting from
      £839
      Seen: 1 day ago
      Round trip
      Economy

      London (LGW)to

      Ottawa (YOW)
      31 Dec, 2027 - 05 Jan, 2027
      Starting from
      £880
      Seen: 1 day ago
      Round trip
      Economy

      London (LGW)to

      Ottawa (YOW)
      30 Apr, 2027 - 14 May, 2027
      Starting from
      £1,086
      Seen: 1 day ago
      Round trip
      Economy

    Prices shown are per person. Cheapest fares may be hand luggage only. *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees and charges for optional products and services may apply.

    Explore flights using your Virgin Points

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    Points fares shown are per person. Cheapest points fares may be hand baggage only. *Points fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees and charges for optional products and services may apply.

    From
    To
    Fare type
    Dates
    Price
    London (LHR)Ottawa (YOW)Round trip
    /
    Premium    		27 Mar, 2027 - 02 Apr, 2027

    Starting from

    £1,400

    Seen: 1 day ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Premium    		27 Mar, 2027 - 02 Apr, 2027

    Starting from

    £1,427

    Seen: 1 day ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Premium    		31 Dec, 2027 - 05 Jan, 2027

    Starting from

    £1,336

    Seen: 1 day ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Premium    		23 Dec, 2026 - 30 Dec, 2027

    Starting from

    £1,470

    Seen: 14 hours ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Premium    		23 Dec, 2026 - 30 Dec, 2027

    Starting from

    £1,484

    Seen: 14 hours ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Premium    		26 Mar, 2027 - 01 Apr, 2027

    Starting from

    £1,390

    Seen: 11 hours ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Premium    		26 Mar, 2027 - 01 Apr, 2027

    Starting from

    £1,405

    Seen: 1 day ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Premium    		06 May, 2027 - 13 May, 2027

    Starting from

    £1,515

    Seen: 1 day ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Premium    		30 Apr, 2027 - 14 May, 2027

    Starting from

    £1,220

    Seen: 1 day ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Premium    		31 Dec, 2027 - 05 Jan, 2027

    Starting from

    £1,335

    Seen: 1 day ago

    Prices shown are per person. Cheapest fares may be hand luggage only. *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees and charges for optional products and services may apply.

    From
    To
    Fare type
    Dates
    Price
    London (LHR)Ottawa (YOW)Round trip
    /
    Upper Class    		27 Mar, 2027 - 02 Apr, 2027

    Starting from

    £2,744

    Seen: 1 day ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Upper Class    		27 Mar, 2027 - 02 Apr, 2027

    Starting from

    £2,771

    Seen: 1 day ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Upper Class    		23 Dec, 2026 - 30 Dec, 2027

    Starting from

    £2,735

    Seen: 14 hours ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Upper Class    		31 Dec, 2027 - 05 Jan, 2027

    Starting from

    £2,735

    Seen: 1 day ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Upper Class    		23 Dec, 2026 - 30 Dec, 2027

    Starting from

    £3,009

    Seen: 14 hours ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Upper Class    		31 Dec, 2027 - 31 Dec, 2027

    Starting from

    £8,840

    Seen: 1 day ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Upper Class    		26 Mar, 2027 - 01 Apr, 2027

    Starting from

    £2,994

    Seen: 11 hours ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Upper Class    		26 Mar, 2027 - 01 Apr, 2027

    Starting from

    £3,031

    Seen: 1 day ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Upper Class    		06 May, 2027 - 13 May, 2027

    Starting from

    £3,052

    Seen: 1 day ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Upper Class    		31 Dec, 2027 - 05 Jan, 2027

    Starting from

    £2,734

    Seen: 1 day ago

    London (LGW)Ottawa (YOW)Round trip
    /
    Upper Class    		30 Apr, 2027 - 14 May, 2027

    Starting from

    £2,802

    Seen: 1 day ago

    Prices shown are per person. *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees and charges for optional products and services may apply.

    Flight deals from London (LHR) to Ottawa (YOW)

    Alternative Routes to Ottawa

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