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Buddha Air Buddha Air

U4163 Flight status

According to Trip.com real-time data, the U4163 flight operated by Buddha Air on Nov 12, 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) .
Tue, Nov 10
Thu, Nov 12
KTM-CCU

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En route
Your flight has departed Kathmandu and is expected to arrive in Kolkata at 15:16.
Kathmandu(KTM)
13:47
Scheduled: 07:00, Nov 10
Tribhuvan International Airport I
173106C5-5199-4134-A176-6296CB3DA377 1h 45m
Kolkata(CCU)
15:16
Scheduled: 08:30, Nov 10
Netaji Subhash Chandra Bose International Airport
Check-in Counter
--
Boarding Gate
1
Arrival Gate
--
Baggage
--
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KTM-CCU

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Scheduled
Your flight will depart on time.
Kathmandu(KTM)
07:00
Scheduled: 07:00, Nov 12
Tribhuvan International Airport I
173106C5-5199-4134-A176-6296CB3DA377 1h 45m
Kolkata(CCU)
08:30
Scheduled: 08:30, Nov 12
Netaji Subhash Chandra Bose International Airport
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Kathmandu to Kolkata?
Buddha Air From SAR 1,017
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

U4163 Aircraft Details

According to Trip.com real-time data, the U4163 flight from Kathmandu to Kolkata on 11/12/2026 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.
flight status
Alenia ATR 42/72
Punctuality (Departure)
90 %
Punctuality (Arrival)
87 %
Late on average
29 minutes
Age
17y, 8m
Seats
Up to 72
Flight Distance
--

Flight History for U4163

Trip.com historical records show that the last U4163 flight departed on Tue, Nov 10 from KTM at approximately 13:47. This flight is expected to arrrive in CCU at 15:16.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Sun, Nov 1 Kathmandu (KTM) Kolkata (CCU) AT75 07:07 08:30 Arrived
Tue, Nov 3 Kathmandu (KTM) Kolkata (CCU) AT75 07:10 08:37 Arrived
Thu, Nov 5 Kathmandu (KTM) Kolkata (CCU) AT75 07:05 08:35 Arrived
Sat, Nov 7 Kathmandu (KTM) Kolkata (CCU) AT75 13:33 15:02 Arrived
Sun, Nov 8 Kathmandu (KTM) Kolkata (CCU) AT75 13:09 14:38 Arrived
Tue, Nov 10 Kathmandu (KTM) Kolkata (CCU) AT75 13:47 15:16 En route
Thu, Nov 12 Kathmandu (KTM) Kolkata (CCU) ATR 07:00 08:30 Scheduled

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 90% (Late on average 30 minutes), and the on-time arrival rate is 87% (Late on average 29 minutes).

On-Time Departures
Punctuality
90 %
Late on average 30 minutes
Early
17 %
On time
73 %
30 mins late
0 %
60 mins late
3 %
90 mins late
7 %
Cancelled
0 %
On-Time Arrivals
Punctuality
87 %
Late on average 29 minutes
Early
30 %
On time
57 %
30 mins late
3 %
60 mins late
3 %
90 mins late
7 %
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 Nov 12, 2026).
  • 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.
  • 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 Nov 12, 2026).
  • Flight u4163 is scheduled to arrive at 08:30. The latest estimated or actual arrival time is 08:30. Status is Scheduled as of Nov 12, 2026.
  • 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 Thursday.
  • 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 u4163 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 12, 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.
  • 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

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Partly clear with showers
|
21°C - 30°C
Weather forecast for your arrival day
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-0.25 hour time difference
Time on arrival: Kathmandu 08:45 | Kolkata 08:30

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