Book Air Canada flights to United Kingdom from CAD 723*
*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 to United Kingdom - our lowest fares in cash
Toronto (YYZ)to
London, UK (LHR)Toronto (YYZ)to
London, UK (LHR)Toronto (YYZ)to
London, UK (LON)Vancouver (YVR)to
London, UK (LHR)Vancouver (YVR)to
London, UK (LHR)Toronto (YYZ)to
London, UK (LON)Montréal (YUL)to
London, UK (LHR)Montréal (YUL)to
London, UK (LHR)Calgary (YYC)to
London, UK (LHR)Calgary (YYC)to
London, UK (LHR)Halifax (YHZ)to
London, UK (LHR)Halifax (YHZ)to
London, UK (LHR)Ottawa, ON (YOW)to
London, UK (LHR)Ottawa, ON (YOW)to
London, UK (LHR)Toronto (YYZ)to
Edinburgh (EDI)Toronto (YYZ)to
Edinburgh (EDI)Edmonton (YEG)to
London, UK (LHR)Edmonton (YEG)to
London, UK (LHR)Montréal (YUL)to
Edinburgh (EDI)Montréal (YUL)to
Edinburgh (EDI)*Fares displayed have been collected within the last 48hrs 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.
