£627 Cheap British Airways flights from Calgary to London (YYC→LHR)

View £627 flight on Sun, 1 Mar 2026Opens in a new window

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£627 Cheap British Airways flights Calgary (YYC) to London (LHR)

Prices were available within the past 7 days and start at £627 for one-way flights and £548 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
British Airways
Fri, 20 Jun - Fri, 27 Jun
YYC
Calgary
LHR
London
£548
Return
Found 5 hours ago
Select British Airways flight, departing Fri, 20 Jun from Calgary to London, returning Fri, 27 Jun, priced at £548 Found 5 hours ago
Flight from Calgary to London route information
Origin airport
Calgary Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic, WestJet
Popular airline
Air Canada
Distance
6972 km
Average flight time
15 hours 35 mins
*Available to Expedia members.