United Kingdom
London
Montréal → London
$419One way
Good deal$304below typical
42% lessTypical fare $723
Departure
YUL
11h 55m1 stop
LGW
The price, in perspective
Nearby departure dates
7 days before and after Apr 23
Daily minimumDaily average
Your trip$419
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You found the lowest fare
Among the nearby dates checked.
Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$419
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Unchanged since first recorded.
Recorded observations · Not a forecast
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Observed Oct 24, 2026, 1:12 p.m. · Recheck live price before booking.