British Airways business class: Montreal–London from C$4,993 return, 53% below usual
Fly British Airways non-stop from Montreal to London Heathrow in business class from C$4,993 round-trip, with November date pairs at the lowest fare and late-October options costing more.
British Airways has non-stop business-class round trips from Montreal (YUL) to London Heathrow (LHR) starting at C$4,993. That compares with a typical fare of about C$10,586 for a five- to nine-day return trip on this route.
The lowest fare covers November 2–7 and November 4–9, 2026; other date combinations may also be available. Departures on October 26 or 27, returning November 2, cost C$5,502 round-trip.
Check availability for your exact dates and book directly with British Airways. Prices can move quickly.
Country context
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