Austrian Airlines OS643 Flight Status
Based on Trip.com’s real-time data, the OS643 flight operated by Austrian Airlines on Nov 11, 2026 is scheduled to fly from Vienna (VIE) to Prague (PRG). The flight is expected to depart at 09:25 and land at 10:03 .
Tue, Nov 10
Wed, Nov 11
Thu, Nov 12
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Arrived
The flight has arrived 4m early
55m
Check-in Counter
351-372
Boarding Gate
F14
Arrival Gate
--
Baggage
23
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Scheduled
Your flight will depart on time.
55m
Check-in Counter
351-372
Boarding Gate
F
Arrival Gate
--
Baggage
24
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Austrian Airlines From VND 4,040,000
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Scheduled
Your flight will depart on time.
55m
Check-in Counter
351-372
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Vienna to Prague?
Austrian Airlines From VND 4,040,000
Search flights Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Vienna to Prague or track other flights with our flight status tracker.
OS643 Aircraft Details
According to Trip.com real-time data, the OS643 flight flying from Vienna to Prague on 11/11/2026 is operated by the aircraft model Embraer 195. This aircraft has been in service for 15y, 1m. The aircraft is equipped with Up to 128 seats.
Embraer 195
Punctuality (Departure)
93
%
Punctuality (Arrival)
100
%
Early on average
4 minutes
Age
15y, 1m
Seats
Up to 128
Distance
--
Economy
Business
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
74 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
74 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
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Flight History for OS643
Trip.com historical records show that the last OS643 flight departed on Tue, Nov 10 from VIE at approximately 09:37. This flight is expected to arrrive in PRG at 10:16.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Nov 7 | Vienna (VIE) | Prague (PRG) | E195 | 09:35 | 10:12 | Arrived |
| Sun, Nov 8 | Vienna (VIE) | Prague (PRG) | E195 | 09:32 | 10:06 | Arrived |
| Mon, Nov 9 | Vienna (VIE) | Prague (PRG) | E195 | 09:53 | 10:35 | Arrived |
| Tue, Nov 10 | Vienna (VIE) | Prague (PRG) | E195 | 09:37 | 10:16 | Arrived |
| Wed, Nov 11 | Vienna (VIE) | Prague (PRG) | E195 | 09:25 | 10:03 | Scheduled |
| Thu, Nov 12 | Vienna (VIE) | Prague (PRG) | E190 | 09:25 | 10:20 | Scheduled |
| Fri, Nov 13 | Vienna (VIE) | Prague (PRG) | E190 | 09:25 | 10:20 | Scheduled |
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OS643 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of OS643 is 93% (Late on average 6 minutes), and the on-time arrival rate is 100% (Early on average 4 minutes).
On-Time Departures
Punctuality
93
%
Late on average
6 minutes
Early
10
%
On time
83
%
30 mins late
7
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
4 minutes
Early
70
%
On time
30
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight os643?
Flight os643 has not departed yet and is currently on schedule. Scheduled departure 09:25, arrival 10:20 (updated Nov 11, 2026).Is flight os643 on time today?
Flight os643 has not departed yet and is currently on schedule. Scheduled departure is 09:25, with arrival at 10:20. Recheck gate and timing before you head to the airport.Has flight os643 departed yet? What is the departure time?
Flight os643 is scheduled to depart at 09:25. The latest actual or estimated departure time is 09:25, and the current status is Scheduled (updated Nov 11, 2026).When is flight os643 scheduled to arrive?
Flight os643 is scheduled to arrive at 10:20. The latest estimated or actual arrival time is 10:03. Status is Scheduled as of Nov 11, 2026.What is the gate information for flight os643?
For flight os643, the departure terminal is T3 and the boarding gate is F. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight os643?
After arrival, baggage for flight os643 is expected at carousel 24 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight os643 fly?
Flight os643 is operated by Austrian Airlines from Vienna (VIE) to Prague (PRG). Typical flight time is about 55 minutes; operating days may include Wednesday.How can I check real-time status for flight os643?
Track flight os643 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 os643 is delayed or canceled, what should I do?
If os643 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 11, 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 os643 departed from Vienna?
Flight os643 has not departed from Vienna (VIE) yet and is currently on schedule for 09:25.What is the seat configuration for flight os643?
Flight os643 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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Destination Info: Prague Weather & Time
Mostly cloudy
|
1°C - 6°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Vienna 10:03
|
Prague 10:03
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