Is OS204 delayed?
Yes — OS204 landed in Vienna 17 min late, at 12:02 on Oct 2 (as of Oct 2, 10:06 UTC).
Often late: arrived more than 15 min after schedule on 17 of the last 30 flights.
17 min late
Official source · Updated
Departure
Frankfurt-am-Main
FRA
Scheduled
Not available
Arrival
Vienna
VIE
Actual
Scheduled 11:45
Oct 2
Times shown in airport local time
Service date: · Scheduled arrival date; departure time unavailable (Europe/Vienna)
Market settled: Delayed.
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Also sold as AC6204, LH6328, UA9858
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 17 min late
Frankfurt-am-Main → Vienna
- 17 min late
Frankfurt-am-Main → Vienna
- 2 min early
Frankfurt-am-Main → Vienna
- On schedule (11 min behind)
Frankfurt-am-Main → Vienna
- 8 min early
Frankfurt-am-Main → Vienna
Is OS204 usually late?
Observation window: Sep 2, 2026 – Oct 2, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Frankfurt-am-Main (FRA) departures
- Left more than 15 min late
- 20 of 25
- Cancelled today
- 1
Vienna (VIE) departures
- Left more than 15 min late
- 21 of 65
- Cancelled today
- 1
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Oct 2, 2026Arrived | Frankfurt-am-Main | Vienna | 17 | |
| Oct 1, 2026Arrived | Frankfurt-am-Main | Vienna | 17 | |
| Sep 30, 2026Arrived | Frankfurt-am-Main | Vienna | -2 | |
| Sep 29, 2026Arrived | Frankfurt-am-Main | Vienna | 11 | |
| Sep 28, 2026Arrived | Frankfurt-am-Main | Vienna | -8 | |
| Sep 27, 2026Arrived | Frankfurt-am-Main | Vienna | 16 | |
| Sep 26, 2026Arrived | Frankfurt-am-Main | Vienna | 31 | |
| Sep 25, 2026Arrived | Frankfurt-am-Main | Vienna | -2 | |
| Sep 24, 2026Arrived | Frankfurt-am-Main | Vienna | -8 | |
| Sep 23, 2026Arrived | Frankfurt-am-Main | Vienna | 21 | |
| Sep 22, 2026Arrived | Frankfurt-am-Main | Vienna | 6 | |
| Sep 21, 2026Arrived | Frankfurt-am-Main | Vienna | -7 | |
| Sep 20, 2026Arrived | Frankfurt-am-Main | Vienna | 11 | |
| Sep 19, 2026Arrived | Frankfurt-am-Main | Vienna | 40 | |
| Sep 18, 2026Arrived | Frankfurt-am-Main | Vienna | 41 | |
| Sep 17, 2026Arrived | Frankfurt-am-Main | Vienna | 16 | |
| Sep 16, 2026Arrived | Frankfurt-am-Main | Vienna | 0 | |
| Sep 15, 2026Arrived | Frankfurt-am-Main | Vienna | 32 | |
| Sep 14, 2026Arrived | Frankfurt-am-Main | Vienna | 101 | |
| Sep 13, 2026Arrived | Frankfurt-am-Main | Vienna | 25 | |
| Sep 12, 2026Arrived | Frankfurt-am-Main | Vienna | 32 | |
| Sep 11, 2026Arrived | Frankfurt-am-Main | Vienna | 28 | |
| Sep 10, 2026Arrived | Frankfurt-am-Main | Vienna | 30 | |
| Sep 9, 2026Arrived | Frankfurt-am-Main | Vienna | 13 | |
| Sep 8, 2026Arrived | Frankfurt-am-Main | Vienna | -5 | |
| Sep 7, 2026Arrived | Frankfurt-am-Main | Vienna | 39 | |
| Sep 6, 2026Arrived | Frankfurt-am-Main | Vienna | 28 | |
| Sep 5, 2026Arrived | Frankfurt-am-Main | Vienna | 30 | |
| Sep 4, 2026Arrived | Frankfurt-am-Main | Vienna | 9 | |
| Sep 3, 2026Arrived | Frankfurt-am-Main | Vienna | 11 |
Email me if OS204 runs late
We email you if your next OS204 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.