United Kingdom
London
Montréal → London
$427One way
Good deal$163below typical
28% lessTypical fare $590
Departure
YUL
12h 20m1 stop
LGW
The price, in perspective
Nearby departure dates
7 days before and after Nov 18
Daily minimumDaily averageCheaper dates
Your trip$427
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$427
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Previous price $428 → Now $427
$2 higher than first seen on Oct 19.
Recorded observations · Not a forecast
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Observed Oct 24, 2026, 3:12 a.m. · Recheck live price before booking.