flight-status
Buddha Air Ltd. Buddha Air Ltd.

U4556 Flight Status

According to Trip.com real-time data, the U4556 flight operated by Buddha Air Ltd. on Nov 14, 2026 is scheduled to fly from Simara (SIF) to Kathmandu (KTM). The flight is expected to depart at 15:05 and land at 16:20 .
Fri, Nov 13
Sat, Nov 14
SIF-KTM

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 1h 48m late
Simara(SIF)
16:50
Scheduled: 15:05, Nov 13
Simara Airport
173106C5-5199-4134-A176-6296CB3DA377 15m
Kathmandu(KTM)
17:08
Scheduled: 15:20, Nov 13
Tribhuvan International Airport D
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from Simara to Kathmandu?
Buddha Air Ltd. From BRL 195
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SIF-KTM

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Scheduled
Your flight will depart on time.
Simara(SIF)
15:05
Scheduled: 15:05, Nov 14
Simara Airport
173106C5-5199-4134-A176-6296CB3DA377 15m
Kathmandu(KTM)
16:20
Scheduled: 15:20, Nov 14
Tribhuvan International Airport D
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from Simara to Kathmandu?
Buddha Air Ltd. From BRL 195
Search flights
Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information. You can also explore more flights from Simara to Kathmandu or track other flights with our flight status tracker.

U4556 Aircraft Details

According to Trip.com real-time data, the U4556 flight flying from Simara to Kathmandu on 11/14/2026 is operated by the aircraft model Alenia ATR 42/72. This aircraft has been in service for 17y, 4m. The aircraft is equipped with Up to 72 seats.
flight status
Alenia ATR 42/72
Punctuality (Departure)
0 %
Punctuality (Arrival)
0 %
Late on average
1 hour 54 minutes
Age
17y, 4m
Seats
Up to 72
Flight Distance
--

Recent Flight History for U4556

Trip.com historical records show that the last U4556 flight departed on Fri, Nov 13 from SIF at approximately 16:50. This flight is expected to arrrive in KTM at 17:08.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Sun, Nov 8 Simara (SIF) Kathmandu (KTM) AT75 16:19 16:35 Arrived
Mon, Nov 9 Simara (SIF) Kathmandu (KTM) AT75 16:45 17:07 Arrived
Tue, Nov 10 Simara (SIF) Kathmandu (KTM) AT75 17:01 17:23 Arrived
Wed, Nov 11 Simara (SIF) Kathmandu (KTM) AT75 17:06 17:24 Arrived
Thu, Nov 12 Simara (SIF) Kathmandu (KTM) AT75 16:47 17:03 Arrived
Fri, Nov 13 Simara (SIF) Kathmandu (KTM) AT75 16:50 17:08 Arrived
Sat, Nov 14 Simara (SIF) Kathmandu (KTM) ATR 15:05 16:20 Scheduled

U4556 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of U4556 is 0% (Late on average 1 hour 49 minutes), and the on-time arrival rate is 0% (Late on average 1 hour 54 minutes).

On-Time Departures
Punctuality
0 %
Late on average 1 hour 49 minutes
Early
0 %
On time
0 %
30 mins late
7 %
60 mins late
13 %
90 mins late
80 %
Cancelled
8 %
On-Time Arrivals
Punctuality
0 %
Late on average 1 hour 54 minutes
Early
0 %
On time
0 %
30 mins late
3 %
60 mins late
13 %
90 mins late
83 %
Cancelled
8 %

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Frequently Asked Questions

  • What is the current status of flight u4556?

    Flight u4556 has not departed yet and is currently on schedule. Scheduled departure 15:05, arrival 15:20 (updated Nov 14, 2026).
  • Flight u4556 has not departed yet and is currently on schedule. Scheduled departure is 15:05, with arrival at 15:20. Recheck gate and timing before you head to the airport.
  • Flight u4556 is scheduled to depart at 15:05. The latest actual or estimated departure time is 15:05, and the current status is Scheduled (updated Nov 14, 2026).
  • Flight u4556 is scheduled to arrive at 15:20. The latest estimated or actual arrival time is 16:20. Status is Scheduled as of Nov 14, 2026.
  • Flight u4556 is operated by Buddha Air Ltd. from Simara (SIF) to Kathmandu (KTM). Typical flight time is about 15 minutes; operating days may include Saturday.
  • Track flight u4556 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 u4556 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 14, 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.
  • Flight u4556 has not departed from Simara (SIF) yet and is currently on schedule for 15:05.

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Arrival Info: Kathmandu Weather & Current Time

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Foggy
|
11°C - 22°C
Weather forecast for your arrival day
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0 hour time difference
Time on arrival: Simara 16:20 | Kathmandu 16:20

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