Buddha Air
U4172 Flight status
According to Trip.com real-time data, the U4172 flight operated by Buddha Air on Sep 14, 2026, scheduled to fly from Rajbiraj (RJB) to Kathmandu (KTM), has a change in flight status: the original departure time has been delayed, and the new departure time is 14:10 , with a new arrival time of 14:54 . Trip.com will continue to provide the latest updates on this flight.
Sun, Sep 13
Mon, Sep 14
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Arrived
The flight has arrived 44m late
40m
Check-in Counter
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Boarding Gate
--
Arrival Gate
--
Baggage
--
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Delayed
Your flight is about 40m late
40m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
You can also explore more flights from Rajbiraj to Kathmandu or track other flights with our flight status tracker.
U4172 Aircraft Details
According to Trip.com real-time data, the U4172 flight from Rajbiraj to Kathmandu on 9/14/2026 is operated using the aircraft model Alenia ATR 42/72. This aircraft has been in service for 17y, 10m. The aircraft has Up to 72 seats.
Alenia ATR 42/72
Punctuality (Departure)
43
%
Punctuality (Arrival)
43
%
Late on average
36 minutes
Age
17y, 10m
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 U4172
Trip.com historical records show that the last U4172 flight departed on Sun, Sep 13 from RJB at approximately 14:18. This flight is expected to arrrive in KTM at 14:54.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 7 | Rajbiraj (RJB) | Kathmandu (KTM) | AT75 | 16:33 | 17:08 | Arrived |
| Tue, Sep 8 | Rajbiraj (RJB) | Kathmandu (KTM) | AT75 | 16:38 | 17:17 | Arrived |
| Wed, Sep 9 | Rajbiraj (RJB) | Kathmandu (KTM) | AT75 | 14:33 | 15:06 | Arrived |
| Thu, Sep 10 | Rajbiraj (RJB) | Kathmandu (KTM) | AT75 | 14:33 | 15:19 | Arrived |
| Sat, Sep 12 | Rajbiraj (RJB) | Kathmandu (KTM) | AT75 | 12:33 | 13:05 | Arrived |
| Sun, Sep 13 | Rajbiraj (RJB) | Kathmandu (KTM) | AT75 | 14:18 | 14:54 | Arrived |
| Mon, Sep 14 | Rajbiraj (RJB) | Kathmandu (KTM) | ATR | 14:10 | 14:54 | Delayed |
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U4172 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of U4172 is 43% (Late on average 37 minutes), and the on-time arrival rate is 43% (Late on average 36 minutes).
On-Time Departures
Punctuality
43
%
Late on average
37 minutes
Early
3
%
On time
40
%
30 mins late
40
%
60 mins late
10
%
90 mins late
7
%
Cancelled
1
%
On-Time Arrivals
Punctuality
43
%
Late on average
36 minutes
Early
3
%
On time
40
%
30 mins late
40
%
60 mins late
10
%
90 mins late
7
%
Cancelled
1
%
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Cheap return flights to Rajbiraj
-
Fri, Sep 18Kathmandu (KTM)Rajbiraj (RJB)
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Flight FAQs
-
What is the current status of flight u4172?
Flight u4172 is delayed by about 40 minutes (status: Delayed). Latest estimated departure/arrival: 14:10 / 14:54 (updated Sep 14, 2026). -
Is flight u4172 on time today?
Flight u4172 is delayed by about 40 minutes (status: Delayed). The latest estimated departure/arrival times are 14:10 / 14:54. Watch for gate changes. -
Has flight u4172 departed yet? What is the departure time?
Flight u4172 is scheduled to depart at 13:30. The latest actual or estimated departure time is 14:10, and the current status is Delayed (updated Sep 14, 2026). -
When is flight u4172 scheduled to arrive?
Flight u4172 is scheduled to arrive at 14:10. The latest estimated or actual arrival time is 14:54. Status is Delayed as of Sep 14, 2026. -
What route does flight u4172 fly?
Flight u4172 is operated by Buddha Air from Rajbiraj (RJB) to Kathmandu (KTM). Typical flight time is about 40 minutes; operating days may include Monday. -
How can I check real-time status for flight u4172?
Track flight u4172 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 u4172 is delayed or canceled, what should I do?
If u4172 is delayed or canceled, first confirm the latest status here (Delayed, updated Sep 14, 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 u4172 departed from Rajbiraj?
Flight u4172 has not left Rajbiraj (RJB) yet and is delayed by about 40 minutes. Latest estimated departure: 14:10.
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Arrival Info: Kathmandu Weather & Current Time
Cloudy
|
19°C - 27°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Rajbiraj 14:54
|
Kathmandu 14:54
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