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Austrian Airlines

Is OS646 delayed?

No, OS646 landed in Vienna 4 min early, at 17:41 on Nov 15 (as of Nov 15, 16:50 UTC).

Usually on time: 27 of its last 30 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.

Arrived

4 min early

Official source · Updated

Departure

Prague

PRG

Actual

Scheduled 16:50

Nov 15

Arrival

Vienna

VIE

Actual

Scheduled 17:45

Nov 15

Times shown in airport local time

Service date: · Actual departure date; scheduled departure unavailable (Europe/Prague)

Market settled: On time.

View this flight’s marketHow this market settles

Think OS646 will be late on Nov 16? Delayed is at 22¢ and pays out x4.62.

How will Austrian Airlines 646 Prague → Vienna arrive on Nov 16?
On timePays out x1.3076%DelayedPays out x4.6222%CancelledPays out x49.992%
No trades yet. Be the first.closes on arrival
How this market settles
Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual
View this flight’s market

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 AI8440, CA7074, OU5543, ET1205

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • Prague → Vienna

    4 min early

  • Prague → Vienna

    11 min early

  • Prague → Vienna

    On schedule (4 min behind)

  • Prague → Vienna

    30 min late

  • Prague → Vienna

    14 min early

Is OS646 usually late?

Period: Oct 16, 2026 – Nov 15, 2026

Landings recorded
30
Graded against schedule
30
Not graded
0
On time
90%
of 30 flights
Late
10%
of 30 flights
Cancelled
0%
of 30 flights
Diverted
0%
of 30 flights
Median arrival delay
0 min
9 in 10 arrived within
13 min

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.

How flight status works

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)
62 delayed, 0 cancelled of 195 departures on record

Counts cover the departures on record at each airport, not its full schedule.

Related flights

Other flights LKPR → VIE

Return flights VIE → LKPR

All Austrian Airlines flights

Flight history and details
OS646 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 15, 2026ArrivedPragueVienna
View this flight’s market
-4
Nov 14, 2026ArrivedPragueVienna-11
Nov 13, 2026ArrivedPragueVienna4
Nov 12, 2026ArrivedPragueVienna30
Nov 11, 2026ArrivedPragueVienna-14
Nov 10, 2026ArrivedPragueVienna1
Nov 9, 2026ArrivedPragueVienna0
Nov 8, 2026ArrivedPragueVienna-5
Nov 7, 2026ArrivedPragueVienna-3
Nov 6, 2026ArrivedPragueVienna16
Nov 5, 2026ArrivedPragueVienna0
Nov 4, 2026ArrivedPragueVienna-1
Nov 3, 2026ArrivedPragueVienna0
Nov 2, 2026ArrivedPragueVienna13
Nov 1, 2026ArrivedPragueVienna0
Oct 31, 2026ArrivedPragueVienna-7
Oct 30, 2026ArrivedPragueVienna0
Oct 29, 2026ArrivedPragueVienna7
Oct 28, 2026ArrivedPragueVienna-3
Oct 27, 2026ArrivedPragueVienna1
Oct 26, 2026ArrivedPragueVienna1
Oct 25, 2026ArrivedPragueVienna-13
Oct 24, 2026ArrivedPragueVienna-3
Oct 23, 2026ArrivedPragueVienna-15
Oct 22, 2026ArrivedPragueVienna1
Oct 21, 2026ArrivedPragueVienna-4
Oct 20, 2026ArrivedPragueVienna-6
Oct 19, 2026ArrivedPragueVienna25
Oct 18, 2026ArrivedPragueVienna3
Oct 17, 2026ArrivedPragueVienna1
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