Jetstar InternationalJQ
Flights JQ98 20:30 Tu Sa
live
Direct flights from Singapore (SIN) to Perth (PER): 23 nonstop departures observed each week across 4 airlines. 60% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 12 minutes late. No cancellations were recorded across the 5 tracked flights. The nonstop covers 3,911 km, an estimated 5 hours 31 minutes in the air. Measured by Pro Flight Search from live flight boards at Singapore and Perth. Updated 22 September 2026 at 16:07 UTC.
SIN
Singapore
smooth · +6
PER
Perth
smooth · +0
3,911 km · ~5h 31m est.
Runs mixed · 4 airlines · 23x weekly · nonstop
60% on time
of the last 5 operated SIN → PER flights arrived within 15 minutes
Median arrival delay is +12 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+12 minacross the last 5 operated legs
Flight time~5h 31mestimated from route distance
Weekly departures23x4 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Jetstar InternationalQantas AirwaysScootSingapore 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 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 PER: 29% odds of a 15+ minute delay and around +3 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 Singapore to Perth route actually runs
Pro Flight Search records official board updates for nonstop SIN to PER 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 — Singapore (SIN) to Perth (PER) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SIN-PER
SIN to PER questions
Is SIN–PER running on time right now?
Smooth skies ahead. The departure side at SIN is the weaker end, route health score 95/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on SIN–PER?
Operators schedule morning departures around 00:10 and evening departures around 18:45 from SIN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the PER delay card to confirm conditions when you'd arrive.
How long is the flight from SIN to PER?
Great-circle distance is 3,911 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 306–365 min gate-to-gate on this route.
How often does SIN–PER fly?
4 carriers operate this route, around 54 flights a week between them. Compare carrier days and times in the airline list above.
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