Buddha Air Ltd.
U4163 Flight Status
According to Trip.com real-time data, the U4163 flight operated by Buddha Air Ltd. on Aug 29, 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 land at 08:30 (local time in Kolkata, UTC+5.5) .
Thu, Aug 27
Sat, Aug 29
Sun, Aug 30
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Arrived
The flight has arrived 6m late
1h 45m
Check-in Counter
--
Boarding Gate
1
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1h 45m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1h 45m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight.
Please refer to airport announcements for the most up-to-date information.
U4163 Aircraft Details
According to Trip.com real-time data, the U4163 flight flying from Kathmandu to Kolkata on 8/29/2026 is operated by the aircraft model Alenia ATR 42/72. This aircraft has been in service for 16y, 2m. The aircraft is equipped with Up to 72 seats.
Alenia ATR 42/72
Punctuality (Departure)
97
%
Punctuality (Arrival)
97
%
Late on average
3 minutes
Age
16y, 2m
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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Recent Flight History for U4163
Trip.com historical records show that the last U4163 flight departed on Thu, Aug 27 from KTM at approximately 07:10. This flight is expected to arrrive in CCU at 08:36.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Aug 20 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 07:02 | 08:31 | Arrived |
| Sat, Aug 22 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 06:56 | 08:17 | Arrived |
| Sun, Aug 23 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 06:56 | 08:16 | Arrived |
| Tue, Aug 25 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 07:05 | 08:42 | Arrived |
| Thu, Aug 27 | Kathmandu (KTM) | Kolkata (CCU) | AT75 | 07:10 | 08:36 | Arrived |
| Sat, Aug 29 | Kathmandu (KTM) | Kolkata (CCU) | ATR | 07:00 | 08:30 | Scheduled |
| Sun, Aug 30 | Kathmandu (KTM) | Kolkata (CCU) | 07:00 | 08:30 | Scheduled | |
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U4163 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of U4163 is 97% (Late on average 4 minutes), and the on-time arrival rate is 97% (Late on average 3 minutes).
On-Time Departures
Punctuality
97
%
Late on average
4 minutes
Early
27
%
On time
70
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Late on average
3 minutes
Early
50
%
On time
47
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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-
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Frequently Asked Questions
-
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 Aug 29, 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 Aug 29, 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 Aug 29, 2026. -
What route does flight u4163 fly?
Flight u4163 is operated by Buddha Air Ltd. from Kathmandu (KTM) to Kolkata (CCU). Typical flight time is about 1 hour 45 minutes; operating days may include Saturday. -
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 Aug 29, 2026). Contact Buddha Air Ltd. 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
Rain
|
26°C - 33°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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