Buddha Air
U4163 Flight status
According to Trip.com real-time data, the U4163 flight operated by Buddha Air on Sep 15, 2026 is scheduled to fly from Kathmandu (KTM) to Kolkata (CCU). The flight is expected to depart at 07:00 (local time in Kathmandu, UTC+5.75) and arrive at 08:30 (local time in Kolkata, UTC+5.5) .
Sun, Sep 13
Tue, Sep 15
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Arrived
The flight has arrived 7m early
1h 45m
Check-in Counter
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Boarding Gate
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Arrival Gate
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Baggage
--
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Scheduled
Your flight will depart on time.
1h 45m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
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Baggage
--
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
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U4163
U4163 Aircraft Details
According to Trip.com real-time data, the U4163 flight from Kathmandu to Kolkata on 9/14/2026 is operated using the aircraft model Alenia ATR 42/72. This aircraft has been in service for 17y, 8m. The aircraft has Up to 72 seats.
Alenia ATR 42/72
Punctuality (Departure)
97
%
Punctuality (Arrival)
97
%
Late on average
1 minute
Age
17y, 8m
Seats
Up to 72
Flight Distance
--
Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
76 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
--
Seat layout example
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Flight History for U4163
Check more records from Trip.com about U4163 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Sep 5 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 07:14 | 08:40 | Arrived |
| Sun, Sep 6 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 07:02 | 08:27 | Arrived |
| Tue, Sep 8 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 07:01 | 08:29 | Arrived |
| Thu, Sep 10 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 06:54 | 08:26 | Arrived |
| Sat, Sep 12 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 07:04 | 08:28 | Arrived |
| Sun, Sep 13 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 06:58 | 08:23 | Arrived |
| Tue, Sep 15 | Kathmandu (KTM) | Kolkata (CCU) | ATR | 07:00 | 08:30 | Scheduled |
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U4163 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of U4163 is 97% (Late on average 2 minutes), and the on-time arrival rate is 97% (Late on average 1 minute).
On-Time Departures
Punctuality
97
%
Late on average
2 minutes
Early
33
%
On time
63
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Late on average
1 minute
Early
57
%
On time
40
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
-
What is the current status of flight u4163?
Flight u4163 has not departed yet and is currently on schedule. Scheduled departure 07:00, arrival 08:30 (updated Sep 14, 2026). -
Is flight u4163 on time today?
Flight u4163 has not departed yet and is currently on schedule. Scheduled departure is 07:00, with arrival at 08:30. Recheck gate and timing before you head to the airport. -
Has flight u4163 departed yet? What is the departure time?
Flight u4163 is scheduled to depart at 07:00. The latest actual or estimated departure time is 07:00, and the current status is Scheduled (updated Sep 14, 2026). -
When is flight u4163 scheduled to arrive?
Flight u4163 is scheduled to arrive at 08:30. The latest estimated or actual arrival time is 08:30. Status is Scheduled as of Sep 14, 2026. -
What route does flight u4163 fly?
Flight u4163 is operated by Buddha Air from Kathmandu (KTM) to Kolkata (CCU). Typical flight time is about 1 hour 45 minutes; operating days may include Monday. -
How can I check real-time status for flight u4163?
Track flight u4163 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 u4163 is delayed or canceled, what should I do?
If u4163 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 14, 2026). Contact Buddha Air or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight u4163 departed from Kathmandu?
Flight u4163 has not departed from Kathmandu (KTM) yet and is currently on schedule for 07:00.
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Arrival Info: Kolkata Weather & Current Time
Mostly cloudy
|
27°C - 35°C
Weather forecast for your arrival day
-0.25 hour time difference
Time on arrival: Kathmandu 08:45
|
Kolkata 08:30
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