Informational Guide to Vienna International Airport (VIE) - Non Official

OS373 Austrian - Flight Status

Codeshare Flights
The flight AI8425 from Air India (AI) is a codeshare flight operated by Austrian (OS) under the flight number OS373. Check this page for details about flight OS373.

Below, you can find details about Austrian flight OS373, which currently operates between the airports of Vienna - Vienna International Airport (Airport Code VIE) and Nice - Nice Cote d'Azur Airport (Airport Code NCE).
This flight data pertains specifically to the flight's details for Monday, March 30, 2026.

OS373 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

OS373 Austrian to Nice

Scheduled - On-time
Flight Status for Monday March 30, 2026

Airline information

Austrian
Austrian
Equipment: Airbus A320

Departure

Vienna (VIE)
March 30, 2026
Vienna International Airport
Estimated Departure Time:
07:15
Gate:
F
Scheduled Departure Time: 07:15

Arrival

Nice (NCE)
March 30, 2026
Nice Cote d'Azur Airport
Estimated Arrival Time:
09:00
Terminal:
1
Gate:
-
Scheduled Arrival Time: 09:00
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.airport-vienna.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AI8425 - Air India

Additional Information

Which is the frequency of flight OS373?
The flight OS373 is scheduled to flight on Monday, Saturday, Sunday on a weekly basis.

Which is the distance of flight OS373?
The distance between the two airports is 877 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between Vienna and Nice:
Austrian - Flight Number: OS377. (On Time performance: 80 - Average Delay: 12 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from September 26, 2025 to October 25, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from March 02, 2025 to October 25, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights OS373

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
29 March
07:20
Vienna (VIE)
09:00
Nice (NCE)
01h 40min
Airbus A320
Airbus A320
Landed - On-time
Saturday
28 March
07:26
Vienna (VIE)
09:06
Nice (NCE)
01h 40min
Airbus A321
Airbus A321
Landed - On-time