Buddha Air U4557 Flight Status
According to Trip.com's real-time data, the U4557 flight operated by Buddha Air on Nov 5, 2026, scheduled to fly from Kathmandu (KTM) to Simara (SIF), has experienced a change in flight status: the originally scheduled departure time has been delayed, and the new departure time is 14:55 , with a new arrival time of 15:47 . Trip.com will continue to keep you updated on the latest flight status.
Thu, Nov 5
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Delayed
Your flight is about 0m late.
15m
Check-in Counter
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Boarding Gate
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Arrival Gate
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Baggage
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U4557 Aircraft Details
According to Trip.com real-time data, the U4557 flight flying from Kathmandu to Simara on 11/7/2026 is operated by the aircraft model Alenia ATR 42/72. This aircraft has been in service for 14y, 11m. The aircraft is equipped with Up to 72 seats.
Alenia ATR 42/72
Punctuality (Departure)
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Punctuality (Arrival)
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Early on average
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Age
14y, 11m
Seats
Up to 72
Distance
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Economy
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
76 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
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Seat layout example
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Flight History for U4557
Check more records from Trip.com about U4557 before and after today
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Nov 5 | Kathmandu (KTM) | Simara (SIF) | ATR | 14:55 | 15:47 | Delayed |
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Frequently Asked Questions
Has flight u4557 departed yet? What is the departure time?
Flight u4557 is scheduled to depart at 14:55. The latest actual or estimated departure time is 14:55, and the current status is Delayed (updated Nov 7, 2026).When is flight u4557 scheduled to arrive?
Flight u4557 is scheduled to arrive at 15:10. The latest estimated or actual arrival time is 15:47. Status is Delayed as of Nov 7, 2026.What route does flight u4557 fly?
Flight u4557 is operated by Buddha Air from Kathmandu (KTM) to Simara (SIF). Typical flight time is about 15 minutes; operating days may include Saturday.How can I check real-time status for flight u4557?
Track flight u4557 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 u4557 is delayed or canceled, what should I do?
If u4557 is delayed or canceled, first confirm the latest status here (Delayed, updated Nov 7, 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.
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