flight-status
United Nigeria Airlines United Nigeria Airlines

UN521 Flight Status

According to Trip.com real-time data, the UN521 flight operated by United Nigeria Airlines on Nov 11, 2026, scheduled to fly from Abuja (ABV) to Lagos (LOS), has experienced a change in flight status: the originally scheduled departure time has been delayed, and the new departure time is 16:34 , with a new arrival time of 17:23 . Trip.com will continue to keep you updated on the latest flight status.
Tue, Nov 10
Wed, Nov 11
Thu, Nov 12
ABV-LOS

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 1h 44m late
Abuja(ABV)
18:05
Scheduled: 16:00, Nov 10
Nnamdi Azikiwe International Airport B
173106C5-5199-4134-A176-6296CB3DA377 1h 15m
Lagos(LOS)
18:59
Scheduled: 17:15, Nov 10
Murtala Muhammed International Airport T1D
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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ABV-LOS

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Delayed
Your flight is about 34m late
Abuja(ABV)
16:34
Scheduled: 16:00, Nov 11
Nnamdi Azikiwe International Airport B
173106C5-5199-4134-A176-6296CB3DA377 1h 15m
Lagos(LOS)
17:23
Scheduled: 17:15, Nov 11
Murtala Muhammed International Airport T1D
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from Abuja to Lagos?
United Nigeria Airlines From CAD 125
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ABV-LOS

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Scheduled
Your flight will depart on time.
Abuja(ABV)
16:00
Scheduled: 16:00, Nov 12
Nnamdi Azikiwe International Airport B
173106C5-5199-4134-A176-6296CB3DA377 1h 15m
Lagos(LOS)
17:15
Scheduled: 17:15, Nov 12
Murtala Muhammed International Airport T1D
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from Abuja to Lagos?
United Nigeria Airlines From CAD 125
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Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information.

Track the Previous Flight Status: Delayed (may impact connections)

UN520
|
Lagos (LOS) Abuja (ABV)
Scheduled: 15:15
|
29m late
fake text

UN521 Aircraft Details

flight status
Boeing 737-800
Punctuality (Departure)
17 %
Punctuality (Arrival)
20 %
Late on average
1 hour 9 minutes
Age
--
Seats
--
Flight Distance
--

Recent Flight History for UN521

Trip.com historical records show that the last UN521 flight departed on Tue, Nov 10 from ABV at approximately 18:05. This flight is expected to arrrive in LOS at 18:59.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Fri, Nov 6 Abuja (ABV) Lagos (LOS) 738 19:13 20:02 Arrived
Sat, Nov 7 Abuja (ABV) Lagos (LOS) 738 18:01 18:57 Arrived
Sun, Nov 8 Abuja (ABV) Lagos (LOS) 738 16:54 18:03 Arrived
Mon, Nov 9 Abuja (ABV) Lagos (LOS) 738 13:31 14:22 Arrived
Tue, Nov 10 Abuja (ABV) Lagos (LOS) 738 18:05 18:59 Arrived
Wed, Nov 11 Abuja (ABV) Lagos (LOS) 738 16:34 17:23 Delayed
Thu, Nov 12 Abuja (ABV) Lagos (LOS) 737 16:00 17:15 Scheduled

UN521 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UN521 is 17% (Late on average 1 hour 28 minutes), and the on-time arrival rate is 20% (Late on average 1 hour 9 minutes).

On-Time Departures
Punctuality
17 %
Late on average 1 hour 28 minutes
Early
0 %
On time
17 %
30 mins late
13 %
60 mins late
17 %
90 mins late
53 %
Cancelled
7 %
On-Time Arrivals
Punctuality
20 %
Late on average 1 hour 9 minutes
Early
3 %
On time
17 %
30 mins late
23 %
60 mins late
30 %
90 mins late
27 %
Cancelled
7 %

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Frequently Asked Questions

  • What is the current status of flight un521?

    Flight un521 is delayed by about 34 minutes (status: Delayed). Latest estimated departure/arrival: 16:34 / 17:23 (updated Nov 11, 2026).
  • Flight un521 is delayed by about 34 minutes (status: Delayed). The latest estimated departure/arrival times are 16:34 / 17:23. Watch for gate changes.
  • Flight un521 is scheduled to depart at 16:00. The latest actual or estimated departure time is 16:34, and the current status is Delayed (updated Nov 11, 2026).
  • Flight un521 is scheduled to arrive at 17:15. The latest estimated or actual arrival time is 17:23. Status is Delayed as of Nov 11, 2026.
  • Flight un521 is operated by United Nigeria Airlines from Abuja (ABV) to Lagos (LOS). Typical flight time is about 1 hour 15 minutes; operating days may include Wednesday.
  • Track flight un521 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 un521 is delayed or canceled, first confirm the latest status here (Delayed, updated Nov 11, 2026). Contact United Nigeria Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight un521 has not left Abuja (ABV) yet and is delayed by about 34 minutes. Latest estimated departure: 16:34.
  • Flight un521 usually flies a Boeing 737-800 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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Arrival Info: Lagos Weather & Current Time

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Mostly cloudy
|
25°C - 33°C
Weather forecast for your arrival day
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0 hour time difference
Time on arrival: Abuja 17:23 | Lagos 17:23

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