United Kingdom
London
Montréal → London
$684One way
16% above typical
Typical fare $590
Departure
YUL
12h 51m1 stop
LHR
The price, in perspective
Nearby departure dates
7 days before and after Oct 24
Daily minimumDaily averageCheaper dates
Your trip$684
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$684
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Previous price $671 → Now $684
$10 higher than first seen on Oct 19.
Recorded observations · Not a forecast
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Observed Oct 23, 2026, 8:44 p.m. · Recheck live price before booking.