Calgary (YYC) to London Heathrow (LHR) flight deal in economy from $296
YYCCalgary International Airport
Calgary, Canada
LHRLondon Heathrow Airport
London Heathrow, United Kingdom
$423 USD
-30%$296 USD
Verified about 9 hours agoJune 2026
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Fair Availability
33% of dates checked are available within 10% of the lowest price
Monday, June 29th, 2026
Outbound Flights
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