Apparatus

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flight_takeoff Flight

CQH8521

Operated by Spring Airlines

Live map

Live map filtered to CQH8521. Shown when the flight is currently airborne.

Route airports View route page →

Departure

PVG ZSPD MVFR

Shanghai Pudong International Airport

Shanghai (Pudong), CN

Local time
12:10 GMT+8
Timezone
Asia/Shanghai
Type
Large Airport
Elevation
13 ft
Coordinates
31.1434, 121.8050

cloud Weather

Wind
120° / 14 kt
Visibility
6 SM
Ceiling
BKN 1,600 ft
Temp / Dew
31°C / 27°C
Altimeter
29.68 inHg

Obs: 2026-08-29T03:30:00.000Z

Raw METAR / TAF 
METAR ZSPD 290330Z 12007MPS 9999 BKN016 31/27 Q1005 NOSIG

TAF ZSPD 290302Z 2906/3012 12006MPS 6000 BKN015 TX31/2906Z TX31/3006Z TN27/2921Z

flight Live Traffic

flight_takeoff 8 Departures
flight_land 4 Arrivals

Arrival

HKT VTSP VFR

Phuket International Airport

Phuket, TH

Local time
11:10 GMT+7
Timezone
Asia/Bangkok
Type
Large Airport
Elevation
82 ft
Coordinates
8.1133, 98.3174

cloud Weather

Wind
310° / 4 kt
Visibility
6 SM
Ceiling
SCT 2,000 ft
Temp / Dew
29°C / 25°C
Altimeter
29.88 inHg

Obs: 2026-08-29T03:30:00.000Z

Raw METAR / TAF 
METAR VTSP 290330Z 31004KT 260V360 9999 SCT020 29/25 Q1012 NOSIG

TAF VTSP 282300Z 2900/3006 26008KT 9999 SCT020 TEMPO 2900/2906 -TSRA FEW018CB SCT020 BKN100

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 78186B PVG → HKT Jul 25, 02:25 UTCJul 25, 19:45 UTC17h 20m - -
2026-07-24 781BB6 PVG → HKT Jul 24, 14:30 UTCJul 24, 21:50 UTC7h 20m - -
2026-07-21 781D40 PVG → HKT Jul 21, 22:05 UTCJul 22, 16:50 UTC18h 45m - -
2026-07-21 781D40 PVG → HKT Jul 21, 21:55 UTCJul 22, 16:50 UTC18h 55m - -
2026-07-20 78156A PVG → HKT Jul 20, 12:20 UTCJul 21, 06:50 UTC18h 29m - -
2026-07-20 78156A PVG → HKT Jul 20, 06:35 UTCJul 21, 02:20 UTC19h 44m - -
2026-07-20 78156A PVG → HKT Jul 20, 06:25 UTCJul 21, 02:20 UTC19h 55m - -
2026-07-20 78156A PVG → HKT Jul 20, 01:50 UTCJul 20, 19:45 UTC17h 55m - -
2026-07-19 78156A PVG → HKT Jul 19, 14:35 UTCJul 20, 14:30 UTC23h 55m - -
2026-07-19 7821F2 PVG → HKT Jul 19, 06:35 UTCJul 20, 06:20 UTC23h 45m - -
2026-07-19 7821F2 PVG → HKT Jul 19, 01:55 UTCJul 19, 22:20 UTC20h 25m - -
2026-07-18 781842 PVG → HKT Jul 18, 13:40 UTCJul 18, 16:10 UTC2h 30m - -
2026-07-16 781639 - Jul 16, 12:25 UTCJul 17, 02:54 UTC14h 30m - -
2026-07-16 781639 - Jul 16, 06:35 UTCJul 17, 02:54 UTC20h 20m - -
2026-07-16 781639 - Jul 16, 02:20 UTCJul 17, 02:15 UTC23h 55m - -
2026-07-16 781639 - Jul 16, 02:05 UTCJul 16, 19:55 UTC17h 50m - -
2026-07-15 781639 - Jul 15, 19:25 UTCJul 16, 17:54 UTC22h 30m - -
2026-07-15 781639 - Jul 15, 17:25 UTCJul 16, 15:00 UTC21h 35m - -
2026-07-14 781D3F - Jul 14, 12:35 UTCJul 15, 06:20 UTC17h 44m - -
2026-07-14 781D3F - Jul 14, 06:45 UTCJul 15, 05:45 UTC22h 59m - -
2026-07-14 781D3F - Jul 14, 02:15 UTCJul 14, 20:00 UTC17h 45m - -
2026-07-12 781D3F - Jul 12, 12:40 UTCJul 13, 06:35 UTC17h 55m - -
2026-07-11 781EC8 - Jul 11, 14:10 UTCJul 12, 12:20 UTC22h 10m - -
2026-07-11 781EC8 - Jul 11, 12:05 UTCJul 12, 10:15 UTC22h 10m - -
2026-07-10 781EC8 - Jul 10, 02:05 UTCJul 10, 18:45 UTC16h 40m - -
2026-07-08 781D68 PVG → HKT Jul 8, 13:15 UTCJul 9, 03:20 UTC14h 5m - -
2026-07-08 781D68 PVG → HKT Jul 8, 00:50 UTCJul 8, 19:40 UTC18h 50m - -
2026-07-07 781BB5 PVG → HKT Jul 7, 01:55 UTCJul 7, 19:45 UTC17h 50m - -
2026-07-06 781BB5 PVG → HKT Jul 6, 17:20 UTCJul 7, 14:55 UTC21h 35m - -
2026-07-06 781639 PVG → HKT Jul 6, 01:40 UTCJul 6, 19:45 UTC18h 5m - -

Performance history

Flights tracked
95 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
11

Monthly activity 4 months

Month Flights tracked
July 2026 39
June 2026 12
May 2026 28
April 2026 16

CQH8521 frequently asked

Where does flight CQH8521 fly?
CQH8521 (Spring Airlines) flies from PVG to HKT. View the full route page.
How long is flight CQH8521?
Based on observed flights, CQH8521 takes on average 18h 35m from takeoff to landing.
How often does CQH8521 fly?
CQH8521 has been observed flying several times a week in our tracking data. We've recorded 95 flights under this callsign.
What aircraft operates flight CQH8521?
CQH8521 has been operated by 11 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CQH8521 live?
Yes. When CQH8521 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.