Flights from Canada to the United Kingdom from CA $ 1,313*
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1 Passenger, Economy
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today
today
Best prices for United flights from Canada to United Kingdom
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CA $
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Best business class fares from Canada to the United Kingdom
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CA $
Vancouver (YVR)to
London (LHR)
2026/04/05 - 2026/04/26
Roundtrip
Business
from
CAÂ $Â 9,595
Viewed: 13 hours ago
Toronto (YYZ)to
London (LHR)
2026/06/02 - 2026/06/16
Roundtrip
Business
from
CAÂ $Â 5,479
Viewed: 3 hours ago
Calgary (YYC)to
London (LHR)
2026/06/10 - 2026/07/20
Roundtrip
Business
from
CAÂ $Â 8,296
Viewed: 9 hours ago
Ottawa (YOW)to
London (LHR)
2026/03/01 - 2026/03/08
Roundtrip
Business
from
CAÂ $Â 7,219
Viewed: 11 hours ago
Toronto (YYZ)to
Manchester (MAN)
2026/03/13 - 2026/03/21
Roundtrip
Business
from
CAÂ $Â 7,666
Viewed: 15 hours ago
Montreal (YUL)to
London (LHR)
2026/07/31 - 2026/08/15
Roundtrip
Business
from
CAÂ $Â 5,365
Viewed: 4 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.