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
13:40 GMT+8
Timezone
Asia/Singapore
Type
Large Airport
Elevation
22 ft
Coordinates
1.3502, 103.9940

cloud Weather

Wind
180° / 8 kt
Visibility
6 SM
Ceiling
FEW 2,000 ft, SCT 17,000 ft, BKN 28,000 ft
Temp / Dew
31°C / 25°C
Altimeter
29.82 inHg

Obs: 2026-05-30T05:30:00.000Z

Raw METAR / TAF 
METAR WSSS 300530Z 18008KT 9999 FEW020 SCT170 BKN280 31/25 Q1010 NOSIG

TAF WSSS 292300Z 3000/3106 20007KT 9999 FEW015 SCT020

flight Live Traffic

flight_takeoff 4 Departures
flight_land 6 Arrivals

Arrival

DOH OTHH VFR

Hamad International Airport

Doha, QA

Local time
08:40 GMT+3
Timezone
Asia/Qatar
Type
Large Airport
Elevation
13 ft
Coordinates
25.2731, 51.6081

cloud Weather

Wind
10° / 5 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
36°C / 11°C
Altimeter
29.68 inHg

Obs: 2026-05-30T05:00:00.000Z

Raw METAR 
METAR OTHH 300500Z 01005KT 350V050 CAVOK 36/11 Q1005 NOSIG

flight Live Traffic

flight_takeoff 2 Departures
flight_land 8 Arrivals

Recent history last 11

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
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 - -
2026-05-24 06A07C SIN → DOH May 24, 00:50 UTCMay 24, 03:45 UTC2h 55m - -
2026-05-22 06A13D SIN → DOH May 22, 05:20 UTCMay 22, 05:35 UTC15m - -
2026-05-22 06A13D SIN → DOH May 22, 00:40 UTCMay 22, 03:35 UTC2h 55m - -
2026-05-19 06A0DC SIN → DOH May 19, 22:20 UTCMay 20, 17:45 UTC19h 26m - -
2026-05-16 06A19E SIN → DOH May 16, 22:50 UTCMay 17, 01:50 UTC3h 0m - -
2026-05-14 06A13D SIN → DOH May 14, 22:15 UTCMay 15, 01:20 UTC3h 5m - -
2026-05-12 06A13D SIN → DOH May 12, 22:20 UTCMay 13, 01:25 UTC3h 5m - -
2026-05-09 06A13C SIN → DOH May 9, 22:20 UTCMay 10, 01:14 UTC2h 55m - -
2026-05-07 06A053 SIN → DOH May 7, 22:20 UTCMay 7, 23:19 UTC1h 0m - -

Performance history

Flights tracked
11
Avg arrival delay
-
On-time arrival
-
Aircraft used
6

Monthly activity 1 month

Month Flights tracked
May 2026 11

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 7h 23m from takeoff to landing.
How often does QTR643 fly?
QTR643 has been observed flying several times a week in our tracking data. We've recorded 11 flights under this callsign.
What aircraft operates flight QTR643?
QTR643 has been operated by 6 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.