| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 20 | UBB | HID | 11:10 | 11:35 |
Scheduled
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| Oct 13 | UBB | HID | 11:10 | 11:35 |
Scheduled
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| Oct 06 | UBB | HID | 11:10 | 11:35 |
Scheduled
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| Sep 29 | UBB | HID | 10:55 | 11:14 |
Landed
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| Sep 22 | UBB | HID | 11:10 | 11:35 |
Scheduled
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| Sep 15 | UBB | HID | 11:10 | 11:35 |
Unknown
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| Sep 08 | UBB | HID | 11:10 | 11:35 |
Scheduled
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| Sep 01 | UBB | HID | 11:10 | 11:35 |
Scheduled
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| Aug 25 | UBB | HID | 11:10 | 11:35 |
Scheduled
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| Aug 18 | UBB | HID | 11:10 | 11:35 |
Scheduled
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Hinterland Aviation Flight OI521 connects Mabuiag Island, Australia to Horn Island, Australia, taking off from Mabuiag Island Airport UBB and landing at Horn Island Airport HID.
How long is the OI521 flight from Mabuiag Island to Horn Island?
The average flight time from Mabuiag Island to Horn Island is 19 minutes. The flight distance is 72 km / 45 miles and the average flight speed is 178 km/h / 110 mph.
How many OI521 flights are operated per week?
1 flight per week. The flight OI521 is operated on Tuesday.
What is the On-Time Performance (OTP) of Hinterland Aviation Flight OI521 Mabuiag Island to Horn Island?
The Airportia On-Time Performance Rating for Hinterland Aviation Flight OI521 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest OI521 flight?
The latest flight took off on Tuesday, October 20th, 2026 with the flight status being Scheduled on 11:35.
How else can the flight OI521 be referenced as?
This Hinterland Aviation flight can also be referenced as HND521, OI0521, OI 521, HND 521.
How often is flight OI521 delayed?
On average, 0% of all OI521 flights are delayed. The average delay is 0 minutes.
See our OI521 Flight Tracker above for more details.
Other flights departing from Mabuiag Island UBB: OI526, OI424
Other flights arriving at Horn Island HID: QF7970, OI642, OI612, OI675
All flights connecting Mabuiag Island UBB to Horn Island HID.
