Myanmar National Airlines UB503 Flight Status
Based on real-time data from Trip.com, flight UB503, operated by Myanmar National Airlines and scheduled to fly from Naypyitaw (NYT to Kalemyo (KMV), has been cancelled. Please contact the airline or airport counter for the latest information.
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Cancelled
Please refer to the airline for the latest information
Check-in Counter
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Boarding Gate
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Arrival Gate
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Baggage
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UB503 Aircraft Details
According to Trip.com real-time data, the UB503 flight flying from Naypyitaw to Kalemyo on 10/22/2026 is operated by the aircraft model Alenia ATR 72. This aircraft has been in service for 9y, 8m. The aircraft is equipped with Up to 72 seats.
Alenia ATR 72
Punctuality (Departure)
50
%
Punctuality (Arrival)
50
%
Late on average
41 minutes
Age
9y, 8m
Seats
Up to 72
Distance
--
Economy
Onboard Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
71 cm
Legroom
41 cm
Seat width
90°
Reclining Angle
2-2
Seat layout example
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UB503 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UB503 is 50% (Late on average 34 minutes), and the on-time arrival rate is 50% (Late on average 41 minutes).
On-Time Departures
Punctuality
50
%
Late on average
34 minutes
Early
50
%
On time
0
%
30 mins late
0
%
60 mins late
50
%
90 mins late
0
%
Cancelled
35
%
On-Time Arrivals
Punctuality
50
%
Late on average
41 minutes
Early
50
%
On time
0
%
30 mins late
0
%
60 mins late
50
%
90 mins late
0
%
Cancelled
35
%
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Frequently Asked Questions
What is the current status of flight ub503?
Flight ub503 has been canceled (status: Cancelled). Contact Myanmar National Airlines or your booking channel for rebooking or refund (updated Oct 22, 2026).Is flight ub503 on time today?
Flight ub503 has been canceled (status: Cancelled). Contact Myanmar National Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.What route does flight ub503 fly?
Flight ub503 is operated by Myanmar National Airlines from Naypyitaw (NYT) to Kalemyo (KMV). Typical flight time is about 1 hour10 minutes; operating days may include Thursday.How can I check real-time status for flight ub503?
Track flight ub503 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 ub503 is delayed or canceled, what should I do?
If ub503 is delayed or canceled, first confirm the latest status here (Cancelled, updated Oct 22, 2026). Contact Myanmar National Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ub503 departed from Naypyitaw?
Flight ub503 has been canceled and did not depart from Naypyitaw (NYT). Contact Myanmar National Airlines or your booking channel for next steps.What is the seat configuration for flight ub503?
Flight ub503 usually flies a Alenia ATR 72 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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