Air CanadaAC73% on time
live
Direct flights from Montréal (YUL) to London (LHR): 14 nonstop departures observed each week across 2 airlines. 71% of the last 17 operated flights arrived within 15 minutes of schedule. The median arrival is 15 minutes early. No cancellations were recorded across the 17 tracked flights. The nonstop covers 5,215 km, an estimated 7 hours 11 minutes in the air. Measured by Pro Flight Search from live flight boards at Montréal and London. Updated 19 September 2026 at 03:38 UTC.
YUL
Montréal
smooth · +8
LHR
London
smooth · +0
5,215 km · ~7h 11m est.
Runs mixed · 2 airlines · 14x weekly · nonstop
71% on time
of the last 17 operated YUL → LHR flights arrived within 15 minutes
Median arrival delay is −15 min. 0 of 17 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−15 minacross the last 17 operated legs
Flight time~7h 11mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 17
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air CanadaBritish Airways
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysBritish AirwaysBA67% on time
Flights BA94 22:00 daily
History
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at YUL: 38% odds of a 15+ minute delay and around +10 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Montréal to London route actually runs
Pro Flight Search records official board updates for nonstop YUL to LHR flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Montréal (YUL) to London (LHR) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/YUL-LHR
YUL to LHR questions
Is YUL–LHR running on time right now?
Smooth skies ahead. The departure side at YUL is the weaker end, route health score 94/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on YUL–LHR?
Operators schedule evening departures around 18:40 from YUL. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LHR delay card to confirm conditions when you'd arrive.
How long is the flight from YUL to LHR?
Great-circle distance is 5,215 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 398–477 min gate-to-gate on this route.
How often does YUL–LHR fly?
2 carriers operate this route, around 19 flights a week between them. Compare carrier days and times in the airline list above.
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