Buddha Air U4559 Flight status
According to Trip.com real-time data, the U4559 flight operated by Buddha Air on Nov 15, 2026 is scheduled to fly from Kathmandu (KTM) to Simara (SIF). The flight is expected to depart at 15:25 and land at 17:00
Sat, Nov 14
Sun, Nov 15
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Arrived
The flight has arrived 1h 19m late
15m
Check-in Counter
--
Boarding Gate
4
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
15m
Check-in Counter
--
Boarding Gate
4
Arrival Gate
--
Baggage
--
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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 Kathmandu to Simara or track other flights with our flight status tracker.
U4559 Aircraft Details
According to Trip.com real-time data, the U4559 flight flying from Kathmandu to Simara on 11/15/2026 is operated by the aircraft model Alenia ATR 42/72. This aircraft has been in service for 18y, 2m. The aircraft is equipped with Up to 72 seats.
Alenia ATR 42/72
Punctuality (Departure)
3
%
Punctuality (Arrival)
3
%
Late on average
1 hour 22 minutes
Age
18y, 2m
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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Flight History for U4559
Trip.com historical records show that the last U4559 flight departed on Sat, Nov 14 from KTM at approximately 16:35. This flight is expected to arrrive in SIF at 16:59.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Nov 9 | Kathmandu (KTM) | Simara (SIF) | AT75 | 16:06 | 16:29 | Arrived |
| Tue, Nov 10 | Kathmandu (KTM) | Simara (SIF) | AT75 | 16:37 | 16:57 | Arrived |
| Wed, Nov 11 | Kathmandu (KTM) | Simara (SIF) | AT75 | 16:39 | 16:57 | Arrived |
| Thu, Nov 12 | Kathmandu (KTM) | Simara (SIF) | AT75 | 16:23 | 16:39 | Arrived |
| Fri, Nov 13 | Kathmandu (KTM) | Simara (SIF) | AT75 | 16:26 | 16:45 | Arrived |
| Sat, Nov 14 | Kathmandu (KTM) | Simara (SIF) | AT75 | 16:35 | 16:59 | Arrived |
| Sun, Nov 15 | Kathmandu (KTM) | Simara (SIF) | ATR | 15:25 | 17:00 | Scheduled |
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U4559 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of U4559 is 3% (Late on average 1 hour 18 minutes), and the on-time arrival rate is 3% (Late on average 1 hour 22 minutes).
On-Time Departures
Punctuality
3
%
Late on average
1 hour 18 minutes
Early
3
%
On time
0
%
30 mins late
13
%
60 mins late
53
%
90 mins late
30
%
Cancelled
2
%
On-Time Arrivals
Punctuality
3
%
Late on average
1 hour 22 minutes
Early
3
%
On time
0
%
30 mins late
7
%
60 mins late
57
%
90 mins late
33
%
Cancelled
2
%
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Flight FAQs
What is the current status of flight u4559?
Flight u4559 has not departed yet and is currently on schedule. Scheduled departure 15:25, arrival 15:40 (updated Nov 15, 2026).Is flight u4559 on time today?
Flight u4559 has not departed yet and is currently on schedule. Scheduled departure is 15:25, with arrival at 15:40. Recheck gate and timing before you head to the airport.Has flight u4559 departed yet? What is the departure time?
Flight u4559 is scheduled to depart at 15:25. The latest actual or estimated departure time is 15:25, and the current status is Scheduled (updated Nov 15, 2026).When is flight u4559 scheduled to arrive?
Flight u4559 is scheduled to arrive at 15:40. The latest estimated or actual arrival time is 17:00. Status is Scheduled as of Nov 15, 2026.What is the gate information for flight u4559?
For flight u4559, the departure terminal is D and the boarding gate is 4. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight u4559 fly?
Flight u4559 is operated by Buddha Air from Kathmandu (KTM) to Simara (SIF). Typical flight time is about 15 minutes; operating days may include Sunday.How can I check real-time status for flight u4559?
Track flight u4559 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 u4559 is delayed or canceled, what should I do?
If u4559 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 15, 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 u4559 departed from Kathmandu?
Flight u4559 has not departed from Kathmandu (KTM) yet and is currently on schedule for 15:25.
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