United Kingdom
London
Montréal → London
$419One way
Good deal$176below typical
30% lessTypical fare $595
Departure
YUL
18h 15m1 stop
LHR
The price, in perspective
Nearby departure dates
7 days before and after Apr 9
Daily minimumDaily average
Your trip$419
Drag to explore · use ← → keys
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
Drag to explore · use ← → keys
Previous price $418 → Now $419
$6 higher than first seen on Oct 19.
Recorded observations · Not a forecast
Not ready yet? Follow this route
Get alerts for matching deals and price changes.
Observed Oct 24, 2026, 12:57 p.m. · Recheck live price before booking.