Austrian Airlines OS644 Flight Status
According to Trip.com real-time data, the OS644 flight operated by Austrian Airlines on Nov 12, 2026, flying from Prague (PRG) to Vienna (VIE), departed at 11:04 and is expected to arrive at 11:44 and land at Vienna International Airport (VIE).
Wed, Nov 11
Thu, Nov 12
Fri, Nov 13
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Arrived
The flight has arrived 12m early
50m
Check-in Counter
268-270
Boarding Gate
D2
Arrival Gate
F
Baggage
3
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En route
Your flight has departed Prague and is expected to arrive in Vienna at 11:44.
50m
Check-in Counter
268-270
Boarding Gate
C3
Arrival Gate
F
Baggage
--
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Scheduled
Your flight will depart on time.
50m
Check-in Counter
268-270
Boarding Gate
C
Arrival Gate
--
Baggage
--
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Search flights Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information. You can also explore more flights from Prague to Vienna or track other flights with our flight status tracker.
OS644 Aircraft Details
According to Trip.com real-time data, the OS644 flight flying from Prague to Vienna on 11/12/2026 is operated by the aircraft model Embraer 195. This aircraft has been in service for 15y, 5m. The aircraft is equipped with Up to 128 seats.
Embraer 195
Punctuality (Departure)
90
%
Punctuality (Arrival)
93
%
Early on average
2 minutes
Age
15y, 5m
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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Recent Flight History for OS644
Trip.com historical records show that the last OS644 flight departed on Wed, Nov 11 from PRG at approximately 11:07. This flight is expected to arrrive in VIE at 11:38.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Nov 8 | Prague (PRG) | Vienna (VIE) | E195 | 11:07 | 11:43 | Arrived |
| Mon, Nov 9 | Prague (PRG) | Vienna (VIE) | E195 | 11:15 | 11:56 | Arrived |
| Tue, Nov 10 | Prague (PRG) | Vienna (VIE) | E195 | 11:16 | 11:51 | Arrived |
| Wed, Nov 11 | Prague (PRG) | Vienna (VIE) | E195 | 11:07 | 11:38 | Arrived |
| Thu, Nov 12 | Prague (PRG) | Vienna (VIE) | E195 | 11:04 | 11:44 | En route |
| Fri, Nov 13 | Prague (PRG) | Vienna (VIE) | E195 | 11:00 | 11:50 | Scheduled |
| Sat, Nov 14 | Prague (PRG) | Vienna (VIE) | E190 | 11:00 | 11:50 | Scheduled |
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OS644 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of OS644 is 90% (Late on average 6 minutes), and the on-time arrival rate is 93% (Early on average 2 minutes).
On-Time Departures
Punctuality
90
%
Late on average
6 minutes
Early
10
%
On time
80
%
30 mins late
7
%
60 mins late
3
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
2 minutes
Early
57
%
On time
37
%
30 mins late
7
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight os644?
Flight os644 has departed (status: En route). Departure 11:04, estimated arrival 11:44 (updated Nov 12, 2026).Is flight os644 on time today?
Flight os644 has already departed (status: En route). It took off at 11:04 and is estimated to arrive at 11:44.Has flight os644 departed yet? What is the departure time?
Flight os644 is scheduled to depart at 11:00. The latest actual or estimated departure time is 11:04, and the current status is En route (updated Nov 12, 2026).When is flight os644 scheduled to arrive?
Flight os644 is scheduled to arrive at 11:50. The latest estimated or actual arrival time is 11:44. Status is En route as of Nov 12, 2026.What is the gate information for flight os644?
For flight os644, the departure terminal is T2 and the boarding gate is C3. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight os644 fly?
Flight os644 is operated by Austrian Airlines from Prague (PRG) to Vienna (VIE). Typical flight time is about 50 minutes; operating days may include Thursday.How can I check real-time status for flight os644?
Track flight os644 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 os644 is delayed or canceled, what should I do?
If os644 is delayed or canceled, first confirm the latest status here (En route, updated Nov 12, 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 os644 departed from Prague?
Flight os644 has departed from Prague (PRG) at 11:04 (status: En route).What is the seat configuration for flight os644?
Flight os644 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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Time on arrival: Prague 11:44
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