China Eastern Airlines
Is MU521 delayed?
No — MU521 landed in Tokyo 18 min early, at 15:37 on Sep 25 (as of Sep 25, 06:59 UTC). Over its last 19 recorded arrivals, 3 landed more than 15 min late.
Arrived
18 min early
Official source · Updated
Departure
Shanghai
PVG
Actual
Sep 25
Arrival
Tokyo
NRT
Actual
Scheduled 15:55
Sep 25
Times shown in airport local time
Service date: · Actual departure date; scheduled departure unavailable (Asia/Shanghai)
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 18 min early
PVG → NRT
- 12 min early
PVG → NRT
- 12 min early
PVG → NRT
- 21 min early
PVG → NRT
- 32 min early
PVG → NRT
Flight history and details
Aug 27, 2026 — Sep 26, 2026
- Observed arrivals
- 19
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 1
- Observed occurrences
- 20
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 25, 2026Arrived | Shanghai | Tokyo | -18 | |
| Sep 23, 2026Arrived | Shanghai | Tokyo | -12 | |
| Sep 21, 2026Cancelled | Shanghai | Tokyo | Not available | Not available |
| Sep 20, 2026Arrived | Shanghai | Tokyo | -12 | |
| Sep 18, 2026Arrived | Shanghai | Tokyo | -21 | |
| Sep 16, 2026Arrived | Shanghai | Tokyo | -32 | |
| Sep 14, 2026Arrived | Shanghai | Tokyo | -9 | |
| Sep 12, 2026Arrived | Shanghai | Tokyo | -35 | |
| Sep 10, 2026Arrived | Shanghai | Tokyo | -29 | |
| Sep 8, 2026Arrived | Shanghai | Tokyo | -7 | |
| Sep 6, 2026Arrived | Shanghai | Tokyo | -5 | |
| Sep 5, 2026Arrived | Shanghai | Tokyo | -32 | |
| Sep 4, 2026Arrived | Shanghai | Tokyo | -28 | |
| Sep 3, 2026Arrived | Shanghai | Tokyo | -23 | |
| Sep 2, 2026Arrived | Shanghai | Tokyo | 25 | |
| Sep 1, 2026Arrived | Shanghai | Tokyo | -15 | |
| Aug 31, 2026Arrived | Shanghai | Tokyo | -22 | |
| Aug 30, 2026Arrived | Shanghai | Tokyo | 15 | |
| Aug 29, 2026Arrived | Shanghai | Tokyo | 39 | |
| Aug 28, 2026Arrived | Shanghai | Tokyo | -10 |