Apparatus

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flight_takeoff Flight

QTR643

Operated by Qatar Airways

Live map

Live map filtered to QTR643. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SIN WSSS VFR

Singapore Changi Airport

Singapore, SG

Local time
00:15 GMT+8
Timezone
Asia/Singapore
Type
Large Airport
Elevation
22 ft
Coordinates
1.3502, 103.9940

cloud Weather

Wind
120° / 10 kt
Visibility
6 SM
Ceiling
FEW 1,800 ft, BKN 30,000 ft
Temp / Dew
29°C / 24°C
Altimeter
29.91 inHg

Obs: 2026-08-28T16:00:00.000Z

Raw METAR / TAF 
METAR WSSS 281600Z 12010KT 9999 FEW018 BKN300 29/24 Q1013 NOSIG

TAF WSSS 281100Z 2812/2918 14010KT 9999 FEW015 SCT020

flight Live Traffic

flight_takeoff 6 Departures
flight_land 0 Arrivals

Arrival

DOH OTHH VFR

Hamad International Airport

Doha, QA

Local time
19:15 GMT+3
Timezone
Asia/Qatar
Type
Large Airport
Elevation
13 ft
Coordinates
25.2731, 51.6081

cloud Weather

Wind
80° / 7 kt
Visibility
5.59 SM
Ceiling
CLR
Temp / Dew
37°C / 28°C
Altimeter
29.53 inHg

Obs: 2026-08-28T16:00:00.000Z

Raw METAR / TAF 
METAR OTHH 281600Z 08007KT 9000 NSC 37/28 Q1000 NOSIG

TAF OTHH 281108Z 2812/2918 11008KT 8000 NSC TEMPO 2818/2904 VRB03KT

flight Live Traffic

flight_takeoff 3 Departures
flight_land 2 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 06A136 SIN → DOH Jul 26, 00:55 UTCJul 26, 05:25 UTC4h 30m - -
2026-07-23 06A137 SIN → DOH Jul 23, 23:20 UTCJul 24, 03:50 UTC4h 30m - -
2026-07-21 06A13B SIN → DOH Jul 21, 22:40 UTCJul 22, 03:15 UTC4h 35m - -
2026-07-18 06A376 - Jul 18, 22:35 UTCJul 19, 01:20 UTC2h 45m - -
2026-07-17 06A13B - Jul 17, 01:09 UTCJul 17, 03:55 UTC2h 45m - -
2026-07-16 06A13B - Jul 16, 23:10 UTCJul 16, 23:59 UTC50m - -
2026-07-14 06A13B - Jul 14, 23:05 UTCJul 15, 03:35 UTC4h 30m - -
2026-07-11 06A13C - Jul 11, 22:40 UTCJul 12, 03:25 UTC4h 45m - -
2026-07-10 06A13A - Jul 10, 03:25 UTCJul 10, 03:45 UTC20m - -
2026-07-09 06A13A - Jul 9, 23:15 UTCJul 10, 00:00 UTC45m - -
2026-07-07 06A07C - Jul 7, 22:50 UTCJul 8, 03:30 UTC4h 40m - -
2026-07-04 06A0DC SIN → DOH Jul 4, 22:40 UTCJul 5, 03:10 UTC4h 30m - -
2026-07-02 06A136 SIN → DOH Jul 2, 22:55 UTCJul 3, 03:40 UTC4h 45m - -
2026-06-30 06A19D SIN → DOH Jun 30, 22:35 UTCJul 1, 03:10 UTC4h 35m - -
2026-06-27 06A116 SIN → DOH Jun 27, 23:10 UTCJun 28, 03:45 UTC4h 35m - -
2026-06-25 06A07C SIN → DOH Jun 25, 22:45 UTCJun 26, 03:24 UTC4h 40m - -
2026-06-23 06A10F SIN → DOH Jun 23, 22:19 UTCJun 24, 03:00 UTC4h 40m - -
2026-06-20 06A0DC SIN → DOH Jun 20, 22:25 UTCJun 21, 03:00 UTC4h 35m - -
2026-06-18 06A0A7 SIN → DOH Jun 18, 22:20 UTCJun 19, 01:10 UTC2h 49m - -
2026-06-16 06A0DC SIN → DOH Jun 16, 22:40 UTCJun 16, 23:10 UTC30m - -
2026-06-14 06A19E SIN → DOH Jun 14, 03:05 UTCJun 14, 03:15 UTC10m - -
2026-06-13 06A19E SIN → DOH Jun 13, 22:20 UTCJun 13, 22:55 UTC35m - -
2026-06-11 06A13D SIN → DOH Jun 11, 22:45 UTCJun 12, 01:30 UTC2h 46m - -
2026-06-09 06A19E SIN → DOH Jun 9, 22:25 UTCJun 10, 01:20 UTC2h 55m - -
2026-06-07 06A0DC SIN → DOH Jun 7, 00:30 UTCJun 7, 01:00 UTC30m - -
2026-06-04 06A13D SIN → DOH Jun 4, 23:40 UTCJun 5, 02:35 UTC2h 55m - -
2026-06-02 06A2B4 SIN → DOH Jun 2, 22:15 UTCJun 3, 01:10 UTC2h 55m - -
2026-05-30 06A0DC SIN → DOH May 30, 23:10 UTCMay 30, 23:55 UTC45m - -
2026-05-26 06A0DC SIN → DOH May 26, 22:15 UTCMay 27, 17:55 UTC19h 40m - -
2026-05-24 06A07C SIN → DOH May 24, 03:05 UTCMay 25, 02:00 UTC22h 55m - -

Performance history

Flights tracked
39 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
15

Monthly activity 3 months

Month Flights tracked
July 2026 13
June 2026 14
May 2026 12

QTR643 frequently asked

Where does flight QTR643 fly?
QTR643 (Qatar Airways) flies from SIN to DOH. View the full route page.
How long is flight QTR643?
Based on observed flights, QTR643 takes on average 4h 13m from takeoff to landing.
How often does QTR643 fly?
QTR643 has been observed flying daily in our tracking data. We've recorded 39 flights under this callsign.
What aircraft operates flight QTR643?
QTR643 has been operated by 15 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track QTR643 live?
Yes. When QTR643 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.