Check Austrian Airlines OS721 Flight Schedule
Stay Updated on your Austrian Airlines OS721 flight status updates here
1h 5m
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Book and get the best flight deals Austrian Airlines OS721
Start from
US$ 120.72
Price/ Pax
Start from
US$ 121.09
Price/ Pax
Start from
US$ 121.7
Price/ Pax
Start from
US$ 138.1
Price/ Pax
Please note that the prices listed on this page may not be up to date and subject to change without prior notice. We strive to provide the most accurate and current information.Flight Information Austrian Airlines OS721
Lowest Fare Month
Dec
Total Destinations
1
Today’s Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Tuesday 18 November 2025 | 09:25 Vienna International Airport | 10:30 Belgrade Nikola Tesla Airport | 1h 5m | - |
Upcoming Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Wednesday 19 November 2025 | 09:25 Vienna International Airport | 10:30 Belgrade Nikola Tesla Airport | 1h 5m | - |
Thursday 20 November 2025 | 09:25 Vienna International Airport | 10:30 Belgrade Nikola Tesla Airport | 1h 5m | - |
Friday 21 November 2025 | 09:25 Vienna International Airport | 10:30 Belgrade Nikola Tesla Airport | 1h 5m | - |
Saturday 22 November 2025 | 09:25 Vienna International Airport | 10:30 Belgrade Nikola Tesla Airport | 1h 5m | - |