Is OS644 delayed?
No, OS644 landed in Vienna on schedule (15 min behind), at 12:05 on Nov 15 (as of Nov 15, 11:12 UTC).
Usually on time: 26 of its last 29 graded arrivals landed within 15 min of schedule. We say “usually” only from 20 graded arrivals, with two in three or more on one side.
On schedule (15 min behind)
Official source · Updated
Departure
Prague
PRG
Actual
Scheduled 11:00
Nov 15
Arrival
Vienna
VIE
Actual
Scheduled 11:50
Nov 15
Times shown in airport local time
Service date: · Actual departure date; scheduled departure unavailable (Europe/Prague)
Market settled: On time.
Think OS644 will be late on Nov 16? Delayed is at 22¢ and pays out x4.62.
How will Austrian Airlines 644 Prague → Vienna arrive on Nov 16?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.
Also sold as CA7062, OU5547, MS9204
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (15 min behind)
Prague → Vienna
- On schedule (10 min behind)
Prague → Vienna
- 1 min early
Prague → Vienna
- 6 min early
Prague → Vienna
- On schedule (5 min behind)
Prague → Vienna
Is OS644 usually late?
Period: Oct 16, 2026 – Nov 15, 2026
On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.
Departures on record at these airports today
Vienna (VIE) departures
- Delayed: took off more than 20 min after schedule (15 min plus the usual 5-min taxi)
- 48 delayed, 0 cancelled of 164 departures on record
Counts cover the departures on record at each airport, not its full schedule.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 15, 2026Arrived | Prague | Vienna | 15 | |
| Nov 14, 2026Cancelled | Prague | Vienna | Not available | Not available |
| Nov 13, 2026Arrived | Prague | Vienna | 10 | |
| Nov 12, 2026Arrived | Prague | Vienna | -1 | |
| Nov 11, 2026Arrived | Prague | Vienna | -6 | |
| Nov 10, 2026Arrived | Prague | Vienna | 5 | |
| Nov 9, 2026Arrived | Prague | Vienna | 10 | |
| Nov 8, 2026Arrived | Prague | Vienna | -5 | |
| Nov 7, 2026Arrived | Prague | Vienna | -8 | |
| Nov 6, 2026Arrived | Prague | Vienna | 51 | |
| Nov 5, 2026Arrived | Prague | Vienna | -7 | |
| Nov 4, 2026Arrived | Prague | Vienna | 3 | |
| Nov 3, 2026Arrived | Prague | Vienna | 12 | |
| Nov 2, 2026Arrived | Prague | Vienna | 40 | |
| Nov 1, 2026Arrived | Prague | Vienna | 21 | |
| Oct 31, 2026Arrived | Prague | Vienna | 4 | |
| Oct 30, 2026Arrived | Prague | Vienna | 4 | |
| Oct 29, 2026Arrived | Prague | Vienna | 2 | |
| Oct 28, 2026Arrived | Prague | Vienna | 9 | |
| Oct 27, 2026Arrived | Prague | Vienna | 1 | |
| Oct 26, 2026Arrived | Prague | Vienna | 1 | |
| Oct 25, 2026Arrived | Prague | Vienna | 3 | |
| Oct 24, 2026Arrived | Prague | Vienna | 6 | |
| Oct 23, 2026Arrived | Prague | Vienna | -1 | |
| Oct 22, 2026Arrived | Prague | Vienna | 6 | |
| Oct 21, 2026Arrived | Prague | Vienna | -2 | |
| Oct 20, 2026Arrived | Prague | Vienna | 3 | |
| Oct 19, 2026Arrived | Prague | Vienna | -4 | |
| Oct 18, 2026Arrived | Prague | Vienna | -1 | |
| Oct 17, 2026Arrived | Prague | Vienna | 0 |