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Austrian Airlines

Is OS646 delayed?

No delay reported yet. OS646 is scheduled to leave Prague at 16:50 on Nov 14 and reach Vienna at 17:45 (as of Nov 14, 15:26 UTC).

The GADUIN market gives an on-time arrival at Vienna a 77% chance.

Usually on time: arrived within 15 min of schedule on 26 of the last 29 flights.

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Prague

PRG

Scheduled

Nov 14

Arrival

Vienna

VIE

Scheduled

Nov 14

Times shown in airport local time

Service date: · Scheduled arrival date; departure time unavailable (Europe/Vienna)

Think OS646 will be late today? Delayed is at 21¢ and pays out x4.67.

How will Austrian Airlines 646 Prague → Vienna arrive on Nov 14?
On timePays out x1.3077%DelayedPays out x4.6721%CancelledPays out x50.002%
No trades yet. Be the first.Departs Sat, Nov 14, 3:50 PM UTC
How this market settles
Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
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

    On schedule (4 min behind)

  • Prague → Vienna

    30 min late

  • Prague → Vienna

    14 min early

  • Prague → Vienna

    On schedule (1 min behind)

  • Prague → Vienna

    On time

Is OS646 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
29
On time
90%
of 29 arrivals
Late
10%
of 29 arrivals
Cancelled
0%
of 29 flights
Median arrival delay
0 min
9 in 10 arrived within
14 min

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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

At the airports today

Vienna (VIE) departures

Left more than 15 min late
61 of 116
Cancelled today
0

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 13, 2026ArrivedPragueVienna
View this flight’s market
4
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
Oct 16, 2026ArrivedPragueVienna-8
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