Thai Airways TG121 Flight Status : Live Tracking & Updates

Domestic flight Thai Airways TG121 takes off from Chiang Mai (CNX) Thailand to Bangkok (BKK) Thailand. It's operated by Thai Airways. The plane leaves Chiang Mai International Airport at 21:10 25 May 2026 Asia/Bangkok. The flight is expected to land at Suvarnabhumi Airport at 22:30 25 May 2026 Asia/Bangkok. The flight will last about 1 hours 20 minutes.

Current status of TG121 is Scheduled On time Expected Depart in 11 hours, 35 minutes

TG121 - THA121 Thai Airways (TG)
CNX Chiang Mai Thailand
Flight CNX to BKK
BKK Bangkok Thailand
Scheduled On time Expected Depart in 11 hours, 35 minutes
Departure Chiang Mai International Airport
IATA: CNXICAO: VTCC
Scheduled 21:10 25 May 2026
None 3
Arrival Suvarnabhumi Airport
IATA: BKKICAO: VTBS
Scheduled 22:30 25 May 2026
None None
TG121 Detail
  • Type: Domestic Flight
  • Code Shares: BR 3437, LY 8410, OS 8594, OZ 6773, TK 8390
  • Flight Duration: 1 hours 20 minutes
  • Flight Distance: 593 kms / 369 miles
Airline
  • Thai Airways
  • IATA: TG
  • ICAO: THA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 312
  • Freight capacity: 26.6 tons
  • Passenger classes: Economy, Business Class
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: T-VTBS65
  • Departure Timezone: Asia/Bangkok
  • Arrival Timezone: Asia/Bangkok
  • Current Time in Chiang Mai: Monday 2026-05-25 09:35 AM
  • Current Time in Bangkok: Monday 2026-05-25 09:35 AM

Thai Airways TG121 Flight Statistics

Thai Airways
Thai Airways
FLIGHT NO TG121
AIRPLANE Airbus A321neo
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 23
DELAYED 7
CANCELLED 0
ON TIME 37
DELAYED 23
CANCELLED 0
ON TIME 45
DELAYED 39
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Thai Airways TG121 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 24 May
Scheduled On time
Chiang Mai (CNX) 2026-05-24T21:10
Bangkok (BKK) 2026-05-24T22:30
Sat 23 May
Scheduled On time
Chiang Mai (CNX) 2026-05-23T21:10
Bangkok (BKK) 2026-05-23T22:30
Wed 20 May
Scheduled On time
Chiang Mai (CNX) 2026-05-20T21:10
Bangkok (BKK) 2026-05-20T22:30
Tue 19 May
Arrived On time
Chiang Mai (CNX) 2026-05-19T21:10
Bangkok (BKK) 2026-05-19T22:30
2026-05-19T21:20
2026-05-19T22:39
Sun 17 May
Scheduled On time
Chiang Mai (CNX) 2026-05-17T21:10
Bangkok (BKK) 2026-05-17T22:30
Sat 16 May
Scheduled
Chiang Mai (CNX) 2026-05-16 21:10
Bangkok (BKK) 2026-05-16 22:30
Fri 15 May
Scheduled On time
Chiang Mai (CNX) 2026-05-15T21:10
Bangkok (BKK) 2026-05-15T22:30
Wed 13 May
Scheduled On time
Chiang Mai (CNX) 2026-05-13T21:10
Bangkok (BKK) 2026-05-13T22:30
Tue 12 May
Departed On time
Chiang Mai (CNX) 2026-05-12T21:10
Bangkok (BKK) 2026-05-12T22:30
2026-05-12T21:10
Sat 09 May
Departed Delayed by 24m
Chiang Mai (CNX) 2026-05-09T21:10
Bangkok (BKK) 2026-05-09T22:30
2026-05-09T21:32

Flight routes similar to Thai Airways TG121

Airline Flight no Departure Arrival
El Al LY8474
El Al 		25/05/2026
20:00 		1 hours 2 minutes
21:25
Vietnam Airlines VN3980
Vietnam Airlines 		25/05/2026
11:55 		1 hours 25 minutes
13:20
Austrian Airlines OS8594
Austrian Airlines 		25/05/2026
21:10 		1 hours 20 minutes
22:30
Lufthansa LH4611
Lufthansa 		25/05/2026
20:00 		1 hours 25 minutes
21:25
Thai Airways TG111
Thai Airways 		25/05/2026
15:30 		1 hours 25 minutes
16:55
Qatar Airways QR4413
Qatar Airways 		25/05/2026
20:00 		1 hours 25 minutes
21:25
Vietnam Airlines VN3978
Vietnam Airlines 		25/05/2026
10:10 		1 hours 25 minutes
11:35
Thai Airways TG5716
Thai Airways 		25/05/2026
10:10 		1 hours 25 minutes
11:35

Thai Airways Flight TG121 FAQs

What is the scheduled flight duration for Thai Airways TG121 flight?

On average, nonstop flight takes 1 hour(s) 20 minutes, with the flight distance of 593 km (369 miles).

What is the current status of Thai Airways TG121 flight?

The current status of flight Thai Airways TG121 is Scheduled On time.

What type of aircraft is used for the Thai Airways TG121 flight?

All Thai Airways TG121 flights are operated using Airbus A321neo aircraft.

How many Thai Airways TG121 flights are operated a week?

7 flights per week. The Flight Thai Airways TG121 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .