Thai Airways TG637 Flight Status Today

International flight Thai Airways TG637 takes off from Taipei (TPE) Taiwan to Bangkok (BKK) Thailand. It's operated by Thai Airways. The plane leaves Taiwan Taoyuan International Airport at 07:40 18 January 2026 Asia/Taipei. The flight is expected to land at Suvarnabhumi Airport at 10:35 18 January 2026 Asia/Bangkok. The flight will last about 3 hours 55 minutes.

Current status of TG637 is Scheduled On time Expected Depart in 1 hour, 18 minutes

TG637 - THA637 Thai Airways (TG)
TPE Taipei Taiwan
Flight TPE to BKK
BKK Bangkok Thailand
Scheduled On time Expected Depart in 1 hour, 18 minutes
Departure Taiwan Taoyuan International Airport
IATA: TPEICAO: RCTP
Scheduled 07:40 18 January 2026
1 B3
Arrival Suvarnabhumi Airport
IATA: BKKICAO: VTBS
Scheduled 10:35 18 January 2026
None None
TG637 Detail
  • Type: International Flight
  • Code Shares: BR 2219, LY 8403
  • Flight Duration: 3 hours 55 minutes
  • Flight Distance: 2488 kms / 1546 miles
Airline
  • Thai Airways
  • IATA: TG
  • ICAO: THA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 309
  • Freight capacity: 20.1 tons
  • Passenger classes: Economy, Business Class
More Detail
  • Aircraft: Airbus A320
  • Callsign: THA637
  • Departure Timezone: Asia/Taipei
  • Arrival Timezone: Asia/Bangkok
  • Current Time in Taipei: Sunday 2026-01-18 06:22 AM
  • Current Time in Bangkok: Sunday 2026-01-18 05:22 AM

Flight routes similar to Thai Airways TG637

Airline Flight no Departure Arrival
Air India AI7063
Air India 		18/01/2026
20:45 		3 hours 55 minutes
23:40
Thai Airways TG6307
Thai Airways 		18/01/2026
20:45 		3 hours 55 minutes
23:40
Jambojet JX741
Jambojet 		18/01/2026
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12:35
Thai Airways TG633
Thai Airways 		18/01/2026
13:55 		3 hours 55 minutes
16:50
Bangkok Airways PG4910
Bangkok Airways 		18/01/2026
10:05 		0 minutes
13:05
China Airlines CI831
China Airlines 		18/01/2026
10:05 		0 minutes
13:05
China Airlines CI837
China Airlines 		18/01/2026
22:30 		4 hours 5 minutes
01:35
Bangkok Airways PG4900
Bangkok Airways 		18/01/2026
07:00 		3 hours 50 minutes
09:50

Thai Airways Flight TG637 FAQs

What is the scheduled flight duration for Thai Airways TG637 flight?

On average, nonstop flight takes 3 hour(s) 55 minutes, with the flight distance of 2488 km (1546 miles).

What is the current status of Thai Airways TG637 flight?

The current status of flight Thai Airways TG637 is Scheduled On time.

What type of aircraft is used for the Thai Airways TG637 flight?

All Thai Airways TG637 flights are operated using Airbus A320 aircraft.

How many Thai Airways TG637 flights are operated a week?

7 flights per week. The Flight Thai Airways TG637 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .