Buddha Air Ltd. U4552 Flight Status
According to Trip.com real-time data, the U4552 flight operated by Buddha Air Ltd. on Sep 20, 2026, scheduled to fly from Simara (SIF) to Kathmandu (KTM), has experienced a change in flight status: the originally scheduled departure time has been delayed, and the new departure time is 08:25 , with a new arrival time of 09:40 . Trip.com will continue to keep you updated on the latest flight status.
Sat, Sep 19
Sun, Sep 20
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Delayed
Your flight is about 5m late
15m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Delayed
Your flight is about 5m late
15m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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.
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U4552
U4552 Aircraft Details
According to Trip.com real-time data, the U4552 flight flying from Simara to Kathmandu on 9/20/2026 is operated by the aircraft model Alenia ATR 42/72. This aircraft has been in service for 19y, 5m. The aircraft is equipped with Up to 72 seats.
Alenia ATR 42/72
Punctuality (Departure)
70%
Punctuality (Arrival)
67%
Late on average
33 minutes
Age
19y, 5m
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 U4552
Check more records from Trip.com about U4552 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 14 | Simara (SIF) | Kathmandu (KTM) | ATR | 08:25 | 09:40 | Delayed |
| Tue, Sep 15 | Simara (SIF) | Kathmandu (KTM) | AT75 | 08:39 | 08:53 | Arrived |
| Wed, Sep 16 | Simara (SIF) | Kathmandu (KTM) | AT75 | 08:41 | 08:56 | Arrived |
| Thu, Sep 17 | Simara (SIF) | Kathmandu (KTM) | AT75 | 08:48 | 09:02 | Arrived |
| Fri, Sep 18 | Simara (SIF) | Kathmandu (KTM) | ATR | 08:25 | 09:40 | Delayed |
| Sat, Sep 19 | Simara (SIF) | Kathmandu (KTM) | ATR | 08:25 | 09:40 | Delayed |
| Sun, Sep 20 | Simara (SIF) | Kathmandu (KTM) | ATR | 08:25 | 09:40 | Delayed |
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U4552 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of U4552 is 70% (Late on average 30 minutes), and the on-time arrival rate is 67% (Late on average 33 minutes).
On-Time Departures
Punctuality
70%
Late on average 30 minutes
Early
0%
On time
70%
30 mins late
27%
60 mins late
0%
90 mins late
3%
Cancelled
3%
On-Time Arrivals
Punctuality
67%
Late on average 33 minutes
Early
0%
On time
67%
30 mins late
27%
60 mins late
3%
90 mins late
3%
Cancelled
3%
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Cheap return flights to Simara
- Wed, Oct 21Kathmandu (KTM)Simara (SIF) Buddha Air Ltd.One way64% offHK$ 444HK$ 162
- Mon, Oct 19Kathmandu (KTM)Simara (SIF) Buddha Air Ltd.One way36% offHK$ 444HK$ 283
- Sun, Sep 27Kathmandu (KTM)Simara (SIF) Buddha Air Ltd.One way36% offHK$ 444HK$ 284
- Mon, Sep 28Kathmandu (KTM)Simara (SIF) Buddha Air Ltd.One way36% offHK$ 444HK$ 284
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- Sat, Nov 7Kathmandu (KTM)Simara (SIF) Buddha Air Ltd.One way10% offHK$ 444HK$ 399
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Frequently Asked Questions
What is the current status of flight u4552?
Flight u4552 is delayed by about 5 minutes (status: Delayed). Latest estimated departure/arrival: 08:25 / 09:40 (updated Sep 20, 2026).Is flight u4552 on time today?
Flight u4552 is delayed by about 5 minutes (status: Delayed). The latest estimated departure/arrival times are 08:25 / 09:40. Watch for gate changes.Has flight u4552 departed yet? What is the departure time?
Flight u4552 is scheduled to depart at 08:20. The latest actual or estimated departure time is 08:25, and the current status is Delayed (updated Sep 20, 2026).When is flight u4552 scheduled to arrive?
Flight u4552 is scheduled to arrive at 08:35. The latest estimated or actual arrival time is 09:40. Status is Delayed as of Sep 20, 2026.What route does flight u4552 fly?
Flight u4552 is operated by Buddha Air Ltd. from Simara (SIF) to Kathmandu (KTM). Typical flight time is about 15 minutes; operating days may include Sunday.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 (Delayed, updated Sep 20, 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 u4552 departed from Simara?
Flight u4552 has not left Simara (SIF) yet and is delayed by about 5 minutes. Latest estimated departure: 08:25.
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Arrival Info: Kathmandu Weather & Current Time
Partly cloudy
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19°C - 30°C
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0 hour time difference
Time on arrival: Simara 09:40| Kathmandu 09:40
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