Informational Guide to London Heathrow Airport - LHR - Non Official

OS331 Austrian - Flight Status

Codeshare Flights
The flight AC6199 from Air Canada (AC) is a codeshare flight operated by Austrian (OS) under the flight number OS331. Check this page for details about flight OS331.

Below, you can find details about Austrian flight OS331, which currently operates between the airports of Vienna - Vienna International Airport (Airport Code VIE) and London - London Heathrow Airport (Airport Code LHR).
This flight data pertains specifically to the flight's details for Sunday, October 26, 2025.

OS331 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

OS331 Austrian from Vienna

Scheduled - On-time
Flight Status for Sunday October 26, 2025

Airline information

Austrian
Austrian
Equipment: Airbus A320neo

Departure

Vienna (VIE)
October 26, 2025
Vienna International Airport
Estimated Departure Time:
06:50
Terminal:
3
Gate:
-
Scheduled Departure Time: 06:50

Arrival

London (LHR)
October 26, 2025
London Heathrow Airport
Estimated Arrival Time:
08:20
Terminal:
2
Gate:
-
Scheduled Arrival Time: 08:20
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-london-heathrow.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:

- AC6199 - Air Canada

- UA9845 - United Airlines

Additional Information

Which is the frequency of flight OS331?
The flight OS331 is currently not scheduled at London Heathrow Airport (LHR).

Which is the distance of flight OS331?
The distance between the two airports is 1274 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Vienna: 2025-10-25 19:56:09
Current Time in London: 2025-10-25 18:56:09

Alternative Flights

The following airlines serves the same route between Vienna and London:

British Airways
- Flight Number: BA699. (On Time performance: 95 - Average Delay: 5 minutes)
- Flight Number: BA701. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: BA703. (On Time performance: 74 - Average Delay: 12 minutes)
- Flight Number: BA707. (On Time performance: 84 - Average Delay: 7 minutes)

Austrian
- Flight Number: OS451. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: OS453. (On Time performance: 72 - Average Delay: 12 minutes)
- Flight Number: OS455. (On Time performance: 75 - Average Delay: 11 minutes)
- Flight Number: OS457. (On Time performance: 77 - Average Delay: 9 minutes)
- Flight Number: OS461. (On Time performance: 90 - Average Delay: 4 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 Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights OS331

No flights for OS331 were scheduled in the past month. The last flight took place on Sunday, October 26, 2025