OS503 Austrian - Flight Status
Below, you can find details about Austrian flight OS503, which currently operates between the airports of Vienna - Vienna International Airport (Airport Code VIE) and Rome - Rome Leonardo da Vinci Fiumicino Airport (Airport Code FCO).
This flight data pertains specifically to the flight's details for Tuesday, September 16, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights OS503
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights OS503
OS503 On Time performance:
100
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
OS503 Austrian from Vienna
Scheduled
Flight Status for Tuesday September 16, 2025
This flight was also scheduled for Yesterday (September 14, 2025). See it here
This flight is also scheduled for Today (September 15, 2025). See it here
Scheduled
Flight Status for Tuesday September 16, 2025
Departure
Vienna (VIE)
September 16, 2025
Vienna International Airport
Scheduled Departure Time:
15:20
Terminal:
3
Gate:
-
Scheduled Departure Time: 15:20
Arrival
Rome (FCO)
September 16, 2025
Rome Leonardo da Vinci Fiumicino Airport
Scheduled Arrival Time:
16:55
Terminal:
1
Gate:
-
Scheduled Arrival Time: 16:55
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.roma-airport.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:
- AZ7557 - ITA Airways
Additional Information
Which is the frequency of flight OS503?
The flight OS503 is scheduled to flight on daily basis.
Which is the distance of flight OS503?
The distance between the two airports is 781 kilometers.
Which is the flight time of flight OS503?
The scheduled flight time gate to gate is: 01:35 hours.
The real flight time gate to gate on average is: 01:25 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight OS503 is scheduled to flight on daily basis.
Which is the distance of flight OS503?
The distance between the two airports is 781 kilometers.
Which is the flight time of flight OS503?
The scheduled flight time gate to gate is: 01:35 hours.
The real flight time gate to gate on average is: 01:25 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Vienna and Rome:
Ryanair
- Flight Number: FR1645. (On Time performance: 58 - Average Delay: 29 minutes)
- Flight Number: FR7177. (On Time performance: 82 - Average Delay: 11 minutes)
- Flight Number: FR7191. (On Time performance: 78 - Average Delay: 10 minutes)
Austrian
- Flight Number: OS501. (On Time performance: 99 - Average Delay: 1 minutes)
- Flight Number: OS505. (On Time performance: 85 - Average Delay: 9 minutes)
Ryanair
- Flight Number: FR1645. (On Time performance: 58 - Average Delay: 29 minutes)
- Flight Number: FR7177. (On Time performance: 82 - Average Delay: 11 minutes)
- Flight Number: FR7191. (On Time performance: 78 - Average Delay: 10 minutes)
Austrian
- Flight Number: OS501. (On Time performance: 99 - Average Delay: 1 minutes)
- Flight Number: OS505. (On Time performance: 85 - Average Delay: 9 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 10, 2025 to September 06, 2025, we have obtained these figures.
Total number of flights: 8
On Time: 8 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 1 minutes.
Total number of flights: 8
On Time: 8 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 1 minutes.
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 OS503
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
14 September
14 September
13:25
Vienna (VIE)
Vienna (VIE)
14:41
Rome (FCO)
Rome (FCO)
01h 16min
Airbus A320
Airbus A320
Landed - Delayed
Saturday
13 September
13 September
15:29
Vienna (VIE)
Vienna (VIE)
16:45
Rome (FCO)
Rome (FCO)
01h 16min
Airbus A320
Airbus A320
Landed - On-time
Friday
12 September
12 September
17:39
Vienna (VIE)
Vienna (VIE)
19:06
Rome (FCO)
Rome (FCO)
01h 27min
Embraer 195 an
Embraer 195 an
Landed - On-time
Thursday
11 September
11 September
16:57
Vienna (VIE)
Vienna (VIE)
18:06
Rome (FCO)
Rome (FCO)
01h 09min
Airbus A320
Airbus A320
Landed - On-time
Tuesday
09 September
09 September
15:48
Vienna (VIE)
Vienna (VIE)
17:02
Rome (FCO)
Rome (FCO)
01h 14min
Airbus A320
Airbus A320
Landed - On-time
Monday
08 September
08 September
15:32
Vienna (VIE)
Vienna (VIE)
16:41
Rome (FCO)
Rome (FCO)
01h 09min
Airbus A320
Airbus A320
Landed - On-time
Sunday
07 September
07 September
15:36
Vienna (VIE)
Vienna (VIE)
16:45
Rome (FCO)
Rome (FCO)
01h 09min
Airbus A320
Airbus A320
Landed - On-time
Saturday
06 September
06 September
12:45
Vienna (VIE)
Vienna (VIE)
14:03
Rome (FCO)
Rome (FCO)
01h 18min
Embraer 195 an
Embraer 195 an
Landed - On-time
Friday
05 September
05 September
12:40
Vienna (VIE)
Vienna (VIE)
13:56
Rome (FCO)
Rome (FCO)
01h 16min
Embraer 195 an
Embraer 195 an
Landed - On-time
Thursday
04 September
04 September
15:37
Vienna (VIE)
Vienna (VIE)
16:44
Rome (FCO)
Rome (FCO)
01h 07min
Airbus A320
Airbus A320
Landed - On-time