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Buddha Air Buddha Air

U4164 Flight Status

According to Trip.com real-time data, the U4164 flight operated by Buddha Air on Nov 12, 2026, scheduled to fly from Kolkata (CCU) to Kathmandu (KTM), has experienced a change in flight status: the originally scheduled departure time has been delayed, and the new departure time is 8:36 AM , with a new arrival time of 10:06 AM (local time in Kathmandu, UTC+5.75) . Trip.com will continue to keep you updated on the latest flight status.
Tue, Nov 10
Thu, Nov 12
CCU-KTM

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 3h 7m late
Kolkata(CCU)
9:14 AM
Scheduled: 7:00 AM, Nov 10
Kolkata Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 15m
Kathmandu(KTM)
11:37 AM
Scheduled: 8:30 AM, Nov 10
Tribhuvan Intl. Airport I
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
3
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CCU-KTM

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Delayed
Your flight is about 1h 36m late
Kolkata(CCU)
8:36 AM
Scheduled: 7:00 AM, Nov 12
Kolkata Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 15m
Kathmandu(KTM)
10:06 AM
Scheduled: 8:30 AM, Nov 12
Tribhuvan Intl. Airport I
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from Kolkata to Kathmandu?
Buddha Air From €196
Search flights
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Kolkata to Kathmandu or track other flights with our flight status tracker.

U4164 Aircraft Details

According to Trip.com real-time data, the U4164 flight flying from Kolkata to Kathmandu on 11/12/2026 is operated by the aircraft model Alenia ATR 42/72. This aircraft has been in service for 17y, 8m. The aircraft is equipped with Up to 72 seats.
flight status
Alenia ATR 42/72
Punctuality (Departure)
63 %
Punctuality (Arrival)
17 %
Late on average
1 hour2 minutes
Age
17y, 8m
Seats
Up to 72
Flight Distance
--

Flight History for U4164

Trip.com historical records show that the last U4164 flight departed on Tue, Nov 10 from CCU at approximately 9:14 AM. This flight is expected to arrrive in KTM at 11:37 AM.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Sun, Nov 1 Kolkata (CCU) Kathmandu (KTM) AT75 9:24 AM 12:18 PM Arrived
Tue, Nov 3 Kolkata (CCU) Kathmandu (KTM) AT75 9:27 AM 11:24 AM Arrived
Thu, Nov 5 Kolkata (CCU) Kathmandu (KTM) AT75 9:21 AM 11:34 AM Arrived
Sat, Nov 7 Kolkata (CCU) Kathmandu (KTM) AT75 9:42 AM 11:54 AM Arrived
Sun, Nov 8 Kolkata (CCU) Kathmandu (KTM) AT75 9:08 AM 11:26 AM Arrived
Tue, Nov 10 Kolkata (CCU) Kathmandu (KTM) AT75 9:14 AM 11:37 AM Arrived
Thu, Nov 12 Kolkata (CCU) Kathmandu (KTM) ATR 8:36 AM 10:06 AM Delayed

U4164 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of U4164 is 63% (Late on average 40 minutes), and the on-time arrival rate is 17% (Late on average 1 hour2 minutes).

On-Time Departures
Punctuality
63 %
Late on average 40 minutes
Early
17 %
On time
47 %
30 mins late
20 %
60 mins late
0 %
90 mins late
17 %
Canceled
0 %
On-Time Arrivals
Punctuality
17 %
Late on average 1 hour2 minutes
Early
7 %
On time
10 %
30 mins late
63 %
60 mins late
3 %
90 mins late
17 %
Canceled
0 %

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Frequently Asked Questions

  • What is the current status of flight u4164?

    Flight u4164 is delayed by about 96 minutes (status: Delayed). Latest estimated departure/arrival: 8:36 AM / 10:06 AM (updated Nov 12, 2026).
  • Flight u4164 is delayed by about 96 minutes (status: Delayed). The latest estimated departure/arrival times are 8:36 AM / 10:06 AM. Watch for gate changes.
  • Flight u4164 is scheduled to depart at 7:00 AM. The latest actual or estimated departure time is 8:36 AM, and the current status is Delayed (updated Nov 12, 2026).
  • Flight u4164 is scheduled to arrive at 8:30 AM. The latest estimated or actual arrival time is 10:06 AM. Status is Delayed as of Nov 12, 2026.
  • Flight u4164 is operated by Buddha Air from Kolkata (CCU) to Kathmandu (KTM). Typical flight time is about 1 hour15 minutes; operating days may include Thursday.
  • Track flight u4164 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 u4164 is delayed or canceled, first confirm the latest status here (Delayed, 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 u4164 has not left Kolkata (CCU) yet and is delayed by about 96 minutes. Latest estimated departure: 8:36 AM.

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Arrival Info: Kathmandu Weather & Current Time

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Partly cloudy
|
10°C - 22°C
Weather forecast for your arrival day
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0.25 hour time difference
Time on arrival: Kolkata 09:51 | Kathmandu 10:06

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