Austrian Airlines OS531 Flight Status Tracker
OS531 is a international flight operated by Austrian Airlines. OS531 is departing from Vienna (VIE), Austria and arriving at Florence (FLR), Italy. The flight distance is about 634.54 km or 394.28 miles and flight time is 1 hours 30 minutes. Get the latest status of OS531 / AUA531 here.
Update on Oct. 24, 2025, 2:59 a.m.
Lastest Status
N/A
| VIE | FLR |
Distance: 634.54 km / 394.28 miles or 342.62 nautical miles.
Departure Vienna Airport
Scheduled Departure: 8:55 a.m.
Departure Terminal : N/A Gate None
Arrival Florence Airport
Scheduled Arrival: 10:15 a.m.
Arrival Terminal : N/A Gate None
Flight OS531 detail information
| Type | International Flight |
| Route | Departure Vienna (VIE), Austria and arriving at Florence (FLR), Italy |
| Airlines | Austrian Airlines (OS) |
| Aircraft | DH8D |
| Flight Duration | 1 hours 30 minutes |
| Flight Distance | 634.54 km /394.28 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
OS531 Airports
| Departures |
|---|
| Airport: Vienna Airport, Austria |
| ICAO Code: VIE |
| VIE Current time: 05:54 13-Jan-2026 |
| Arrivals |
| Airport: Florence Airport, Italy |
| ICAO Code: FLR |
| FLR Current time: 05:54 13-Jan-2026 |