Informational Guide to Rome Fiumicino Airport (FCO) - Non Official

OS553 Austrian - Flight Status

Below, you can find details about Austrian flight OS553, 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 Wednesday, October 29, 2025.

OS553 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

OS553 Austrian from Vienna

Scheduled
Flight Status for Wednesday October 29, 2025
This flight was also scheduled for Yesterday (October 28, 2025). See it here
This flight is also scheduled for Tomorrow (October 30, 2025). See it here

Airline information

Austrian
Austrian
Equipment: Airbus A320

Departure

Vienna (VIE)
October 29, 2025
Vienna International Airport
Scheduled Departure Time:
15:50
Terminal:
3
Gate:
-
Scheduled Departure Time: 15:50

Arrival

Rome (FCO)
October 29, 2025
Rome Leonardo da Vinci Fiumicino Airport
Scheduled Arrival Time:
17:40
Terminal:
1
Gate:
-
Scheduled Arrival Time: 17:40
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 OS553?
The flight OS553 is scheduled to flight on Monday, Tuesday, Wednesday, Sunday on a weekly basis.

Which is the distance of flight OS553?
The distance between the two airports is 781 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 airlines serves the same route between Vienna and Rome:

Ryanair
- Flight Number: FR1645. (On Time performance: 66 - Average Delay: 19 minutes)
- Flight Number: FR7177. (On Time performance: 86 - Average Delay: 8 minutes)
- Flight Number: FR7191. (On Time performance: 77 - Average Delay: 10 minutes)

Austrian
- Flight Number: OS501. (On Time performance: 98 - Average Delay: 2 minutes)
- Flight Number: OS503. (On Time performance: 90 - Average Delay: 5 minutes)
- Flight Number: OS505. (On Time performance: 71 - Average Delay: 12 minutes)
- Flight Number: OS551.
- Flight Number: OS557.

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 OS553

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
28 October
13:09
Vienna (VIE)
14:23
Rome (FCO)
01h 14min
Airbus A320
Airbus A320
Landed - On-time
Monday
27 October
13:24
Vienna (VIE)
14:38
Rome (FCO)
01h 14min
Airbus A321
Airbus A321
Landed - On-time
Sunday
26 October
15:50
Vienna (VIE)
17:08
Rome (FCO)
01h 18min
Airbus A320
Airbus A320
Landed - On-time