Malaysia Airlines MH521 Flight Status
According to Trip.com real-time data, the MH521 flight operated by Malaysia Airlines on Sep 20, 2026, flying from Changsha (CSX) to Kuala Lumpur (KUL), departed at 2:05 AM and is expected to arrive at 6:15 AM and land at Kuala Lumpur Intl. Airport (KUL).
Sat, Sep 19
Sun, Sep 20
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Arrived
The flight has arrived 21m early
3047km
4h 45m
Check-in Counter
D
Boarding Gate
--
Arrival Gate
G8R
Baggage
J
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En route
Your flight has departed Changsha and is expected to arrive in Kuala Lumpur at 6:15 AM.
3047km
4h 45m
Check-in Counter
D
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Changsha to Kuala Lumpur or track other flights with our flight status tracker.
MH521 Aircraft Details
According to Trip.com real-time data, the MH521 flight flying from Changsha to Kuala Lumpur on 9/20/2026 is operated by the aircraft model Boeing 737 MAX 8. This aircraft has been in service for 1y, 7m. The aircraft is equipped with 174 seats. The average flight distance for this journey is 3,047 km.
Boeing 737 MAX 8
Punctuality (Departure)
87%
Punctuality (Arrival)
100%
Early on average
21 minutes
Age
1y, 7m
Seats
174
Flight Distance
3,047 km
Economy
Business
In-Flight Services
Meal included
Inflight entertainment is available
Wi-Fi is available
USB port
Seat Information
76 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seat Information
107 cm
Legroom
53 cm
Seat width
120°
Reclining Angle
2-2
Seat layout example
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Flight History for MH521
Trip.com historical records show that the last MH521 flight departed on Sat, Sep 19 from CSX at approximately 2:23 AM. This flight is expected to arrrive in KUL at 6:29 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 14 | Changsha (CSX) | Kuala Lumpur (KUL) | 7M8 | 2:06 AM | 6:16 AM | Arrived |
| Tue, Sep 15 | Changsha (CSX) | Kuala Lumpur (KUL) | 7M8 | 2:07 AM | 6:13 AM | Arrived |
| Wed, Sep 16 | Changsha (CSX) | Kuala Lumpur (KUL) | 7M8 | 2:08 AM | 6:11 AM | Arrived |
| Thu, Sep 17 | Changsha (CSX) | Kuala Lumpur (KUL) | 7M8 | 2:08 AM | 6:17 AM | Arrived |
| Fri, Sep 18 | Changsha (CSX) | Kuala Lumpur (KUL) | 7M8 | 2:14 AM | 6:21 AM | Arrived |
| Sat, Sep 19 | Changsha (CSX) | Kuala Lumpur (KUL) | 7M8 | 2:23 AM | 6:29 AM | Arrived |
| Sun, Sep 20 | Changsha (CSX) | Kuala Lumpur (KUL) | 7M8 | 2:05 AM | 6:15 AM | En route |
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MH521 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of MH521 is 87% (Late on average 12 minutes), and the on-time arrival rate is 100% (Early on average 21 minutes).
On-Time Departures
Punctuality
87%
Late on average 12 minutes
Early
3%
On time
83%
30 mins late
13%
60 mins late
0%
90 mins late
0%
Canceled
0%
On-Time Arrivals
Punctuality
100%
Early on average 21 minutes
Early
90%
On time
10%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Canceled
0%
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Cheap return flights to Changsha
- Fri, Sep 25Kuala Lumpur (KUL)Changsha (CSX)
Batik Air MalaysiaOne way29% off$114$81 - Wed, Sep 30Kuala Lumpur (KUL)Changsha (CSX) Batik Air MalaysiaOne way28% off$114$82
- Fri, Oct 2Kuala Lumpur (KUL)Changsha (CSX) Batik Air MalaysiaOne way28% off$114$82
- Mon, Sep 28Kuala Lumpur (KUL)Changsha (CSX) Batik Air MalaysiaOne way28% off$114$82
- Sat, Sep 26Kuala Lumpur (KUL)Changsha (CSX)
AirAsia XOne way24% off$114$87 - Sun, Oct 25Kuala Lumpur (KUL)Changsha (CSX)
AirAsiaOne way11% off$114$102
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Frequently Asked Questions
What is the current status of flight mh521?
Flight mh521 has departed (status: En route). Departure 2:05 AM, estimated arrival 6:15 AM (updated Sep 20, 2026).Is flight mh521 on time today?
Flight mh521 has already departed (status: En route). It took off at 2:05 AM and is estimated to arrive at 6:15 AM.Has flight mh521 departed yet? What is the departure time?
Flight mh521 is scheduled to depart at 2:05 AM. The latest actual or estimated departure time is 2:05 AM, and the current status is En route (updated Sep 20, 2026).When is flight mh521 scheduled to arrive?
Flight mh521 is scheduled to arrive at 6:50 AM. The latest estimated or actual arrival time is 6:15 AM. Status is En route as of Sep 20, 2026.What route does flight mh521 fly?
Flight mh521 is operated by Malaysia Airlines from Changsha (CSX) to Kuala Lumpur (KUL). Typical flight time is about 4 hours45 minutes; operating days may include Sunday.How can I check real-time status for flight mh521?
Track flight mh521 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 mh521 is delayed or canceled, what should I do?
If mh521 is delayed or canceled, first confirm the latest status here (En route, updated Sep 20, 2026). Contact Malaysia Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight mh521 departed from Changsha?
Flight mh521 has departed from Changsha (CSX) at 2:05 AM (status: En route).What is the seat configuration for flight mh521?
Flight mh521 usually flies a Boeing 737 MAX 8 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Time on arrival: Changsha 06:15| Kuala Lumpur 06:15
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