Austrian - AUA774 / OS774
See the routes from my database. See the routes for Austrian.
| Airline | CallSign ICAO | CallSign IATA | Origin | Destination | Via |
|---|---|---|---|---|---|
| Austrian | AUA774 | OS774 | Belgrade Nikola Tesla International Airport | Vienna International Airport |
Information provided comes from a variety of official and unofficial data sources, errors are always possible.