Thai Airways

TG639 Flight Status

According to Trip.com’s latest record on status for Thai Airways flight TG639 from Hong Kong to Bangkok (HKG-BKK): Flight TG639 has safely landed at Suvarnabhumi Airport (BKK) 20:47 (local time), about 2m late.

Wed, May 6

HKG-BKK

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Arrived

The flight has arrived 2m late

Hong Kong(HKG)

19:22

Scheduled: 19:05, May 6

Hong Kong International Airport T1

1688km

2h 40m

Bangkok(BKK)

20:47

Scheduled: 20:45, May 6

Suvarnabhumi Airport

Check-in Counter

H29-H36

Boarding Gate

Arrival Gate

S113

Baggage

Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Hong Kong to Bangkok to find your schedule.

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Flights from Hong Kong to Bangkok

TG639

TG639 Aircraft Details

According to Trip.com real-time data, the TG639 flight from Hong Kong to Bangkok on 5/7/2026 is operated using the aircraft model Boeing 777-300ER. This aircraft has been in service for 12y, 7m. The aircraft has 348 seats.

Boeing 777-300ER

Punctuality (Departure)

47%

Punctuality (Arrival)

70%

Late on average

26 minutes

Age

12y, 7m

Seats

348

Flight Distance

Economy

Business

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi is unavailable

USB port and power outlet

Seat Information

81 cm

More legroom than on 61% of flights

46 cm

Seat width better than on 22% of flights

100°

Reclining Angle

3-3-3

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi is unavailable

USB port and power outlet

Seat Information

221 cm

More legroom than on 83% of flights

51 cm

Seat width better than on 21% of flights

180°

Reclining Angle Fully reclinable

1-2-1

Seat layout example

Flight History for TG639

Check more records from Trip.com about TG639 before and after today

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Thu, Apr 30	Hong Kong (HKG)	Bangkok (BKK)	77W	19:42	20:59	Arrived
Fri, May 1	Hong Kong (HKG)	Bangkok (BKK)	77W	19:38	21:04	Arrived
Sat, May 2	Hong Kong (HKG)	Bangkok (BKK)	77W	19:26	20:59	Arrived
Sun, May 3	Hong Kong (HKG)	Bangkok (BKK)	77W	20:58	22:26	Arrived
Mon, May 4	Hong Kong (HKG)	Bangkok (BKK)	77W	19:36	20:59	Arrived
Tue, May 5	Hong Kong (HKG)	Bangkok (BKK)	77W	19:27	20:59	Arrived
Wed, May 6	Hong Kong (HKG)	Bangkok (BKK)	77W	19:22	20:47	Arrived

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TG639 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of TG639 is 47% (Late on average 42 minutes), and the on-time arrival rate is 70% (Late on average 26 minutes).

On-Time Departures

Punctuality

47%

Late on average 42 minutes

Early

On time

47%

30 mins late

33%

60 mins late

13%

90 mins late

Cancelled

On-Time Arrivals