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Aeroflot

Is SU521 delayed?

Service date: · Scheduled departure date (Asia/Dubai)

Arrived

27 min early

Official source · Updated

Departure

Dubai

DXB

Actual

Scheduled 16:05

Aug 26

Arrival

Moscow

SVO

Actual

Scheduled 21:40

Aug 26

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Dubai → MoscowDXBSVO
Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • DXB → SVO

    24 min late

  • DXB → SVO

    12 min early

  • DXB → SVO

    22 min early

  • DXB → SVO

    109 min late

  • DXB → SVO

    196 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
19
Arrivals over 15 minutes late
7
Observed cancellations
0
Observed occurrences
27

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

SU521 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedDubaiMoscow
View this flight’s market
24
Sep 15, 2026ArrivedDubaiMoscow
-12
Sep 14, 2026ArrivedDubaiMoscow
-22
Sep 12, 2026ArrivedDubaiMoscow
109
Sep 11, 2026ArrivedDubaiMoscow
196
Sep 9, 2026ArrivedDubaiMoscow
-26
Sep 8, 2026ArrivedDubaiMoscow
10
Sep 6, 2026ArrivedDubaiMoscow
-11
Sep 5, 2026ArrivedDubaiMoscow
5
Sep 4, 2026ArrivedDubaiMoscow
43
Sep 3, 2026ArrivedDubaiMoscow
37
Sep 1, 2026ArrivedDubaiMoscow
62
Aug 31, 2026ArrivedDubaiMoscow
-8
Aug 30, 2026ArrivedDubaiMoscow
0
Aug 29, 2026ArrivedDubaiMoscow
3
Aug 27, 2026ArrivedDubaiMoscow
109
Aug 26, 2026ArrivedDubaiMoscow
-27
Aug 25, 2026ArrivedDubaiMoscow
3
Aug 24, 2026ArrivedDubaiMoscow
-1

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