Austrian Airlines OS646 Flight Status
According to Trip.com real-time data, the OS646 flight operated by Austrian Airlines on Oct 28, 2026 is scheduled to fly from Prague (PRG) to Vienna (VIE). The flight is expected to depart at 4:50 PM and land at 5:28 PM .
Tue, Oct 27
Wed, Oct 28
Thu, Oct 29
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Arrived
The flight has arrived 4m early
55m
Check-in Counter
268-270
Boarding Gate
C3
Arrival Gate
F4
Baggage
1
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Scheduled
Your flight will depart on time.
55m
Check-in Counter
268-270
Boarding Gate
C
Arrival Gate
--
Baggage
--
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Austrian Airlines From SAR 568
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Scheduled
Your flight will depart on time.
55m
Check-in Counter
268-270
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Prague to Vienna?
Austrian Airlines From SAR 568
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OS646 Aircraft Details
According to Trip.com real-time data, the OS646 flight flying from Prague to Vienna on 10/28/2026 is operated by the aircraft model Embraer 195. This aircraft has been in service for 16y. The aircraft is equipped with Up to 128 seats.
Embraer 195
Punctuality (Departure)
87
%
Punctuality (Arrival)
93
%
Early on average
2 minutes
Age
16y
Seats
Up to 128
Flight Distance
--
Economy
Business
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
74 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
74 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
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Flight History for OS646
Trip.com historical records show that the last OS646 flight departed on Tue, Oct 27 from PRG at approximately 5:02 PM. This flight is expected to arrrive in VIE at 5:41 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Oct 23 | Prague (PRG) | Vienna (VIE) | E195 | 3:44 PM | 5:21 PM | Arrived |
| Sat, Oct 24 | Prague (PRG) | Vienna (VIE) | E195 | 3:59 PM | 5:35 PM | Arrived |
| Sun, Oct 25 | Prague (PRG) | Vienna (VIE) | E195 | 4:55 PM | 5:29 PM | Arrived |
| Mon, Oct 26 | Prague (PRG) | Vienna (VIE) | E195 | 4:58 PM | 5:37 PM | Arrived |
| Tue, Oct 27 | Prague (PRG) | Vienna (VIE) | E195 | 5:02 PM | 5:41 PM | Arrived |
| Wed, Oct 28 | Prague (PRG) | Vienna (VIE) | E195 | 4:50 PM | 5:28 PM | Scheduled |
| Thu, Oct 29 | Prague (PRG) | Vienna (VIE) | E195 | 4:50 PM | 5:45 PM | Scheduled |
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OS646 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of OS646 is 87% (Late on average 6 minutes), and the on-time arrival rate is 93% (Early on average 2 minutes).
On-Time Departures
Punctuality
87
%
Late on average
6 minutes
Early
13
%
On time
73
%
30 mins late
10
%
60 mins late
3
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
2 minutes
Early
80
%
On time
13
%
30 mins late
3
%
60 mins late
3
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight os646?
Flight os646 has not departed yet and is currently on schedule. Scheduled departure 4:50 PM, arrival 5:45 PM (updated Oct 28, 2026).Is flight os646 on time today?
Flight os646 has not departed yet and is currently on schedule. Scheduled departure is 4:50 PM, with arrival at 5:45 PM. Recheck gate and timing before you head to the airport.Has flight os646 departed yet? What is the departure time?
Flight os646 is scheduled to depart at 4:50 PM. The latest actual or estimated departure time is 4:50 PM, and the current status is Scheduled (updated Oct 28, 2026).When is flight os646 scheduled to arrive?
Flight os646 is scheduled to arrive at 5:45 PM. The latest estimated or actual arrival time is 5:28 PM. Status is Scheduled as of Oct 28, 2026.What is the gate information for flight os646?
For flight os646, the departure terminal is T2 and the boarding gate is C. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight os646 fly?
Flight os646 is operated by Austrian Airlines from Prague (PRG) to Vienna (VIE). Typical flight time is about 55 minutes; operating days may include Wednesday.How can I check real-time status for flight os646?
Track flight os646 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight os646 is delayed or canceled, what should I do?
If os646 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 28, 2026). Contact Austrian Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight os646 departed from Prague?
Flight os646 has not departed from Prague (PRG) yet and is currently on schedule for 4:50 PM.What is the seat configuration for flight os646?
Flight os646 usually flies a Embraer 195 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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