Flight
AAR521 15 Apr 2026
AAR521, operated by Asiana Airlines, on 15 Apr 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | ZBTJ BINHAI → ? |
| Status | Completed (receiver network) |
| First seen airborne | 08:35 CST |
| Last seen | 11:42Z |
| Duration | 11h 07m |
| Aircraft | HL7771 |
| Max altitude | 40,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | ZBTJ BINHAI → EGLL HEATHROW |
| Status | Completed (receiver network) |
| First seen airborne | 20:04 CST |
| Last seen | 14:26 BST |
| Duration | 1h 21m |
| Aircraft | HL7771 |
| Max altitude | 40,000 ft |
| Distance tracked | 4,469 nm |
Punctuality, last 30 days
No completed AAR521 departures with FAA schedule times in the last 30 days.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.