Buddha Air
U4552 Flight Status (Simara to Kathmandu)
According to Trip.com real-time data, the U4552 flight operated by Buddha Air on Oct 2, 2026, flying from Simara (SIF) to Kathmandu (KTM), departed at 08:10 and is expected to arrive at 09:25 and land at Tribhuvan International Airport (KTM).
Thu, Oct 1
Fri, Oct 2
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Arrived
The flight has arrived 3h 59m late
15m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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En route
Your flight has departed Simara and is expected to arrive in Kathmandu at 09:25.
15m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
U4552 Aircraft Details and Cabin Information - Simara to Kathmandu on Buddha Air
According to Trip.com real-time data, the U4552 flight flying from Simara to Kathmandu on 10/2/2026 is operated by the aircraft model Alenia ATR 42/72. This aircraft has been in service for 18y, 6m. The aircraft is equipped with Up to 72 seats.
Alenia ATR 42/72
Punctuality (Departure)
50
%
Punctuality (Arrival)
50
%
Late on average
1 hour4 minutes
Age
18y, 6m
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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U4552 Recent Flight History and Status - Buddha Air
Trip.com historical records show that the last U4552 flight departed on Thu, Oct 1 from SIF at approximately 11:23. This flight is expected to arrrive in KTM at 11:49.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Sep 26 | Simara (SIF) | Kathmandu (KTM) | ATR | 08:25 | 09:40 | Delayed |
| Sun, Sep 27 | Simara (SIF) | Kathmandu (KTM) | AT75 | 09:40 | 10:07 | Arrived |
| Mon, Sep 28 | Simara (SIF) | Kathmandu (KTM) | AT75 | 09:34 | 10:12 | Arrived |
| Tue, Sep 29 | Simara (SIF) | Kathmandu (KTM) | AT75 | 09:33 | 09:54 | Arrived |
| Wed, Sep 30 | Simara (SIF) | Kathmandu (KTM) | AT75 | 09:38 | 10:02 | Arrived |
| Thu, Oct 1 | Simara (SIF) | Kathmandu (KTM) | AT75 | 11:23 | 11:49 | Arrived |
| Fri, Oct 2 | Simara (SIF) | Kathmandu (KTM) | ATR | 08:10 | 09:25 | En route |
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U4552 On-Time Performance, Departure, and Arrival Trends
Review U4552 on-time performance based on recent trips, including departure punctuality, arrival punctuality, average delays, and early arrival trends to better understand overall flight reliability. Based on the average performance of U4552 flight over the past 30 trips, the on-time departure rate of U4552 is 50% (Late on average 59 minutes), while the on-time arrival rate is 50% (Late on average 1 hour4 minutes).
On-Time Departures
Punctuality
50
%
Late on average
59 minutes
Early
0
%
On time
50
%
30 mins late
27
%
60 mins late
13
%
90 mins late
10
%
Canceled
3
%
On-Time Arrivals
Punctuality
50
%
Late on average
1 hour4 minutes
Early
0
%
On time
50
%
30 mins late
23
%
60 mins late
10
%
90 mins late
17
%
Canceled
3
%
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Frequently Asked Questions
-
What is the current status of flight u4552?
Flight u4552 has departed (status: En route). Departure 08:10, estimated arrival 09:25 (updated Oct 2, 2026). -
Is flight u4552 on time today?
Flight u4552 has already departed (status: En route). It took off at 08:10 and is estimated to arrive at 09:25. -
Has flight u4552 departed yet? What is the departure time?
Flight u4552 is scheduled to depart at 07:35. The latest actual or estimated departure time is 08:10, and the current status is En route (updated Oct 2, 2026). -
When is flight u4552 scheduled to arrive?
Flight u4552 is scheduled to arrive at 07:50. The latest estimated or actual arrival time is 09:25. Status is En route as of Oct 2, 2026. -
What route does flight u4552 fly?
Flight u4552 is operated by Buddha Air from Simara (SIF) to Kathmandu (KTM). Typical flight time is about 15 minutes; operating days may include Friday. -
How can I check real-time status for flight u4552?
Track flight u4552 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 u4552 is delayed or canceled, what should I do?
If u4552 is delayed or canceled, first confirm the latest status here (En route, updated Oct 2, 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 u4552 departed from Simara?
Flight u4552 has departed from Simara (SIF) at 08:10 (status: En route).
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Arrival Info: Kathmandu Weather & Current Time
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17°C - 26°C
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0 hour time difference
Time on arrival: Simara 09:25
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Kathmandu 09:25
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