United Kingdom
London
Montréal → London
$426One way
Good deal$164below typical
28% lessTypical fare $590
Departure
YUL
13h 0m1 stop
LGW
The price, in perspective
Nearby departure dates
7 days before and after Nov 22
Daily minimumDaily averageCheaper dates
Your trip$426
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$426
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Previous price $427 → Now $426
$19 higher than first seen on Oct 19.
Recorded observations · Not a forecast
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Observed Oct 23, 2026, 9:22 p.m. · Recheck live price before booking.