TG639

For travellers

Departure · Hong Kong (HKG)

Terminal T1 · Gate 42

Scheduled 19:05

Airborne since 19:20 (ADS-B)

Arrival · Bangkok (BKK)

Scheduled 20:45

In the air, ~1h 58m to go (7% of the route flown)

Board data from bkk, hongkong, updated 2 min ago; times local to each airport.

Flight

Status

In progress

Departure

Hong Kong International Airport (HKG) — Hong Kong, Hong Kong

Scheduled departure

2026-10-02 11:05 UTC

Departed

2026-10-02 11:20 UTC

Arrival

Suvarnabhumi Airport (BKK) — Bangkok, Thailand (scheduled)

Scheduled arrival

2026-10-02 13:45 UTC

Progress

7% · ~1h 58m remaining

Distance flown

117 km

Straight-line distance

1689 km

Aircraft

Registration

HS-TKQ

Type

Boeing 777-300ER

Seats

348 total (306 Economy, 42 Royal Silk Business)

CO2 (EMEP est., total)

144.4 t (334 kg/pax Economy, 1010 kg/pax Business)

Altitude & speed

Max altitude

24,575 ft

Max ground speed

455 kt

Tracked

31m · 117 km

Note

still in progress - the track so far

Altitude (ft, max 24,575)

Ground speed (kt, max 455)

Altitude (ft, max 24,575)

Ground speed (kt, max 455)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Thai Airways (THA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 11:20 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKQ	Boeing 777-300ER	In progress	~1689 km est.
2026-10-01 11:19 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKP	Boeing 777-300ER	Incomplete (signal lost)	~1825 km est. (133 km recorded)
2026-09-29 16:02 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKN	Boeing 777-300ER	Completed	1818 km
2026-09-28 19:01 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKQ	Boeing 777-300ER	Completed	1824 km
2026-09-27 15:07 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKZ	Boeing 777-300ER	Completed	1879 km
2026-09-26 13:06 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKX	Boeing 777-300ER	Completed	1853 km
2026-09-25 11:45 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKZ	Boeing 777-300ER	Completed	1814 km
2026-09-24 13:11 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKX	Boeing 777-300ER	Completed	1825 km
2026-09-23 13:34 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKK	Boeing 777-300ER	Completed	1880 km
2026-09-22 12:30 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKZ	Boeing 777-300ER	Completed	1828 km
2026-09-21 12:18 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKX	Boeing 777-300ER	Completed	1834 km
2026-09-20 13:11 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKW	Boeing 777-300ER	Completed	1844 km
2026-09-19 11:51 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKP	Boeing 777-300ER	Completed	1955 km
2026-09-18 11:45 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKW	Boeing 777-300ER	Completed	1881 km
2026-09-17 12:03 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKR	Boeing 777-300ER	Completed	1837 km
2026-09-16 11:35 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKN	Boeing 777-300ER	Completed	1873 km
2026-09-15 11:14 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKW	Boeing 777-300ER	Completed	1857 km
2026-09-14 11:03 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKK	Boeing 777-300ER	Completed	1851 km
2026-09-13 13:05 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKP	Boeing 777-300ER	Completed	1895 km
2026-09-12 11:27 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKN	Boeing 777-300ER	Completed	1858 km
2026-09-11 11:34 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKO	Boeing 777-300ER	Completed	2066 km
2026-09-10 11:39 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKK	Boeing 777-300ER	Completed	1868 km
2026-09-09 11:50 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-THZ	AIRBUS INDUSTRIES A350 941	Completed	1879 km
2026-09-08 11:20 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TQF	Boeing 787-8	Incomplete (signal lost)	~1857 km est. (1397 km recorded)
2026-09-07 11:04 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKY	Boeing 777-300ER	Completed	1834 km
2026-09-06 11:30 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKM	Boeing 777-300ER	Completed	1992 km
2026-09-05 11:40 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKZ	Boeing 777-300ER	Completed	2016 km
2026-09-04 11:25 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKO	Boeing 777-300ER	Completed	1948 km
2026-09-03 11:11 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKM	Boeing 777-300ER	Completed	2041 km
2026-09-02 11:07 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKZ	Boeing 777-300ER	Completed	1892 km
2026-09-01 12:11 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKL	Boeing 777-300ER	Completed	1956 km
2026-08-31 11:13 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKR	Boeing 777-300ER	Completed	1884 km
2026-08-30 11:06 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKY	Boeing 777-300ER	Completed	1916 km
2026-08-29 12:07 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKQ	Boeing 777-300ER	Completed	1910 km
2026-08-28 11:20 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKO	Boeing 777-300ER	Completed	1863 km
2026-08-27 11:43 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKW	Boeing 777-300ER	Completed	1885 km
2026-08-26 12:32 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKQ	Boeing 777-300ER	Completed	1810 km
2026-08-25 11:20 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKL	Boeing 777-300ER	Completed	1863 km
2026-08-24 11:20 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKR	Boeing 777-300ER	Completed	1851 km
2026-08-23 11:43 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKV	Boeing 777-300ER	Completed	2028 km
2026-08-22 11:32 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKX	Boeing 777-300ER	Completed	1990 km
2026-08-21 11:35 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKM	Boeing 777-300ER	Completed	2018 km
2026-08-20 11:21 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKK	Boeing 777-300ER	Completed	2296 km
2026-08-19 11:18 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKX	Boeing 777-300ER	Completed	2527 km
2026-08-18 12:26 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-THF	AIRBUS INDUSTRIES A350 941	Completed	4365 km
2026-08-17 11:10 UTC	THA639	HKG → BKK Hong Kong → Bangkok	HS-TKN	Boeing 777-300ER	Completed	2114 km