SU521 Aeroflot - Flight Status
Below, you can find details about Aeroflot flight SU521, which currently operates between the airports of Dubai - Dubai International Airport (Airport Code DXB) and Moscow - Moscow Sheremetyevo International Airport (Airport Code SVO).
This flight data pertains specifically to the flight's details for Sunday, July 20, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights SU521
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights SU521
SU521 On Time performance:
80
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
SU521 Aeroflot to Moscow
En Route - On-time
Flight Status for Sunday July 20, 2025
This flight was also scheduled for Yesterday (July 19, 2025). See it here
This flight is also scheduled for Tomorrow (July 21, 2025). See it here
En Route - On-time
Flight Status for Sunday July 20, 2025
Airline information
Aeroflot
Equipment: Boeing 737-800 (winglets) Passenger/BBJ2
Departure
Dubai (DXB)
July 20, 2025
Dubai International Airport
Departed at:
16:29
Terminal:
1
Gate:
D10
Scheduled Departure Time: 16:05
Arrival
Moscow (SVO)
July 20, 2025
Moscow Sheremetyevo International Airport
Estimated Arrival Time:
20:44
Terminal:
C
Gate:
-
Scheduled Arrival Time: 21:05
Baggage: 4
Disclaimer
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Additional Information
Which is the frequency of flight SU521?
The flight SU521 is scheduled to flight on daily basis.
Which is the distance of flight SU521?
The distance between the two airports is 3712 kilometers.
Which is the flight time of flight SU521?
The scheduled flight time gate to gate is: 06:00 hours.
The real flight time gate to gate on average is: 05:16 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Dubai: 2025-07-20 20:48:28
Current Time in Moscow: 2025-07-20 19:48:28
The flight SU521 is scheduled to flight on daily basis.
Which is the distance of flight SU521?
The distance between the two airports is 3712 kilometers.
Which is the flight time of flight SU521?
The scheduled flight time gate to gate is: 06:00 hours.
The real flight time gate to gate on average is: 05:16 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Dubai: 2025-07-20 20:48:28
Current Time in Moscow: 2025-07-20 19:48:28
Alternative Flights
The following airline serve the same route between Dubai and Moscow:
Aeroflot - Flight Number: SU525. (On Time performance: 85 - Average Delay: 20 minutes)
Aeroflot - Flight Number: SU525. (On Time performance: 85 - Average Delay: 20 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from January 12, 2025 to July 11, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from July 02, 2024 to June 19, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from April 12, 2025 to July 11, 2025, we have obtained these figures.
Total number of flights: 75
On Time: 60 ( 80 % )
Moderate Delay: 5 ( 7 % )
Significant Delay: 4 ( 5 % )
Major Delay: 6 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 15 minutes.
Total number of flights: 75
On Time: 60 ( 80 % )
Moderate Delay: 5 ( 7 % )
Significant Delay: 4 ( 5 % )
Major Delay: 6 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 15 minutes.
Last Past Flights SU521
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
19 July
19 July
16:40
Dubai (DXB)
Dubai (DXB)
21:08
Moscow (SVO)
Moscow (SVO)
05h 28min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
18 July
18 July
16:42
Dubai (DXB)
Dubai (DXB)
21:09
Moscow (SVO)
Moscow (SVO)
05h 27min
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
17 July
17 July
16:29
Dubai (DXB)
Dubai (DXB)
21:48
Moscow (SVO)
Moscow (SVO)
06h 19min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Wednesday
16 July
16 July
16:47
Dubai (DXB)
Dubai (DXB)
21:21
Moscow (SVO)
Moscow (SVO)
05h 34min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Tuesday
15 July
15 July
11:05
Dubai (DXB)
Dubai (DXB)
16:05
Moscow (SVO)
Moscow (SVO)
06h 00min
Tuesday
15 July
15 July
16:28
Dubai (DXB)
Dubai (DXB)
20:59
Moscow (SVO)
Moscow (SVO)
05h 31min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
14 July
14 July
16:51
Dubai (DXB)
Dubai (DXB)
21:05
Moscow (SVO)
Moscow (SVO)
05h 14min
Boeing 737-800
Boeing 737-800
- On-time
Sunday
13 July
13 July
16:02
Dubai (DXB)
Dubai (DXB)
20:49
Moscow (SVO)
Moscow (SVO)
05h 47min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
12 July
12 July
16:24
Dubai (DXB)
Dubai (DXB)
21:33
Moscow (SVO)
Moscow (SVO)
06h 09min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Friday
11 July
11 July
16:47
Dubai (DXB)
Dubai (DXB)
21:24
Moscow (SVO)
Moscow (SVO)
05h 37min
Boeing 737-800
Boeing 737-800
Landed - Delayed