Flights AC1863 09:05 Tu Th Sa
Direct flights from Montréal (YUL) to Liberia (LIR): 5 nonstop departures observed each week across 2 airlines. No cancellations were recorded across the 6 tracked flights. The nonstop covers 4,037 km, an estimated 5 hours 41 minutes in the air. Measured by Pro Flight Search from live flight boards at Montréal and Liberia. Updated 5 November 2026 at 20:18 UTC.
route health from live YUL and LIR delay boards
0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
The week
scheduled departures · origin local timeEach 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 daysFlights TS600 11:35 Fr Su
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 boardsnext sweep in 120s
How the Montréal to Liberia route actually runs
Pro Flight Search records official board updates for nonstop YUL to LIR 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: Montréal (YUL) to Liberia (LIR) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/YUL-LIR
YUL to LIR questions
Is YUL–LIR running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on YUL–LIR?
Operators schedule morning departures around 09:05 from YUL. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LIR delay card to confirm conditions when you'd arrive.
How long is the flight from YUL to LIR?
Great-circle distance is 4,037 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 315–376 min gate-to-gate on this route.
How often does YUL–LIR fly?
2 carriers operate this route, around 5 flights a week between them. Compare carrier days and times in the airline list above.