Qatar Airways operates flight QR8391 between Melbourne (MEL) and Singapore (SIN). This route is typically operated by a 777-200LR. Based on Qatar Airways' current Starlink rollout — 146 of 241 aircraft equipped (61% of the fleet) — we estimate a 100% probability that this specific flight is equipped with Starlink satellite WiFi.
No route-specific aircraft evidence needed: B77L is an operator-wide claim covering every B77L aircraft in the fleet (100.0%).
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This route is predominantly operated by B77L aircraft. The score reflects Qatar Airways's confirmed Starlink rollout status for the B77L fleet specifically, not the airline's fleet-wide average.
This is a high-probability Starlink route. The 777-200LR operating this route is among the aircraft types confirmed as Starlink-equipped in Qatar Airways' fleet, and Qatar Airways has confirmed Starlink on 61% of its fleet (146 of 241 aircraft).
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Prediction (100%) reflects the chance this specific flight has Starlink. No route-specific aircraft evidence needed: B77L is an operator-wide claim covering every B77L aircraft in the fleet (100.0%). B77L coverage (100%) shows how many B77L aircraft have Starlink.
Check the Starlink probability on other Qatar Airways routes.
We estimate a 100% probability that flight QR8391 has Starlink WiFi. No route-specific aircraft evidence needed: B77L is an operator-wide claim covering every B77L aircraft in the fleet (100.0%). Qatar Airways is actively rolling out Starlink across its fleet. Check back as our data updates when new aircraft are confirmed.
Qatar Airways uses Starlink satellite WiFi on equipped aircraft. Flight QR8391 operates MEL to SIN. Our Starlink probability score for this flight is 100%, based on Qatar Airways' fleet rollout data and confirmed tail numbers.
The most reliable method is to check your specific tail number after check-in — your boarding pass or the Qatar Airways app may show the aircraft registration. You can then search that tail number on StarlinkFlights.com. Alternatively, our probability score for flight QR8391 is 100% based on current fleet data.
The prediction for QR8391 is based on the aircraft actually observed or claimed to operate this route, not a generic fleet-wide guess. No route-specific aircraft evidence needed: B77L is an operator-wide claim covering every B77L aircraft in the fleet (100.0%). A confirmed, dated passenger sighting for this specific flight can override this when one exists.
No prediction can guarantee a specific aircraft. Airlines perform last-minute equipment swaps for maintenance, operational needs, or schedule changes — meaning a Starlink-equipped tail can be replaced by a non-equipped one on the day. A score of 80% or above means historical data strongly favours Starlink on this flight, but it is not a guarantee. For the most reliable information, check the airline's gate display or app on the day of departure.
