London(LHR) to Ottawa(YOW) flight deals from £414*

Voucher or promo code

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

Jun 2026
From£490*
Seen: 1 day ago
Round trip/Economy
Jul 2026
From£651*
Seen: 1 day ago
Round trip/Economy
Aug 2026
From£688*
Seen: 1 day ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label £490
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    • Range£490-£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 (LGW)to

      Ottawa (YOW)
      05 Oct, 2026 - 13 Oct, 2026
      Starting from
      £540
      Seen: 1 day ago
      Round trip
      Economy

      London (LHR)to

      Ottawa (YOW)
      21 Sep, 2026 - 30 Sep, 2026
      Starting from
      £540
      Seen: 23 hours ago
      Round trip
      Economy

      London (LHR)to

      Ottawa (YOW)
      25 Sep, 2026 - 04 Oct, 2026
      Starting from
      £540
      Seen: 23 hours ago
      Round trip
      Economy

      London (LHR)to

      Ottawa (YOW)
      24 Sep, 2026 - 03 Oct, 2026
      Starting from
      £540
      Seen: 23 hours ago
      Round trip
      Economy

    • London (LHR)to

      Ottawa (YOW)
      08 Oct, 2026 - 14 Oct, 2026
      Starting from
      £540
      Seen: 21 hours ago
      Round trip
      Economy

      London (LHR)to

      Ottawa (YOW)
      01 Oct, 2026 - 12 Oct, 2026
      Starting from
      £546
      Seen: 4 hours 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    		15 Apr, 2027 - 29 Apr, 2027

    Starting from

    £1,211

    Seen: 57 minutes ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Premium    		15 Apr, 2027 - 29 Apr, 2027

    Starting from

    £1,226

    Seen: 57 minutes 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    		15 Apr, 2027 - 29 Apr, 2027

    Starting from

    £6,732

    Seen: 57 minutes ago

    London (LHR)Ottawa (YOW)Round trip
    /
    Upper Class    		15 Apr, 2027 - 29 Apr, 2027

    Starting from

    £6,747

    Seen: 57 minutes 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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    Best overall airline in Europe 2025


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