Alliance AirlinesQQ77% on time
Flights QQ6508 05:45 Fr · QQ802 06:20 Tu We · QQ6500 06:45 Mo Th · QQ6504 07:15 Fr
live
Direct flights from Perth (PER) to LER (LER): 5 nonstop departures observed each week across 1 airline. 80% of the last 15 operated flights arrived within 15 minutes of schedule. The median arrival is 8 minutes late. No cancellations were recorded across the 15 tracked flights. The nonstop covers 645 km, an estimated 1 hour 20 minutes in the air. Measured by Pro Flight Search from live flight boards at Perth and LER. Updated 22 September 2026 at 07:33 UTC.
PER
Perth
smooth · +4
LER
LER
tracking
645 km · ~1h 20m est.
Runs reliable · 1 airline · 5x weekly · nonstop
80% on time
of the last 15 operated PER → LER flights arrived within 15 minutes
Median arrival delay is +8 min. 0 of 15 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+8 minacross the last 15 operated legs
Flight time~1h 20mestimated from route distance
Weekly departures5x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 15
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alliance Airlines
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 daysHistory
operated legs · board outcomes09-16JTE946departed+5
09-15JTE946departed+7
Actual 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 Perth to LER route actually runs
Pro Flight Search records official board updates for nonstop PER to LER 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 — Perth (PER) to LER (LER) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/PER-LER
PER to LER questions
Is PER–LER running on time right now?
Smooth skies ahead. The departure side at PER is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on PER–LER?
Operators schedule morning departures around 05:45 from PER. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LER delay card to confirm conditions when you'd arrive.
How long is the flight from PER to LER?
Great-circle distance is 645 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 76–85 min gate-to-gate on this route.
How often does PER–LER fly?
Alliance Airlines runs the route with about 13 flights a week (mon–fri). Since one carrier owns the route, a single disruption tends to ripple through the day.
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