TG120 Thai Airways International
TG120 Thai Airways International from Bangkok (BKK) to Chiang Mai (CNX): usually departs 19:15, 1 h 15 min, A320. Usual times, aircraft, on-time record and miles earned over the last 30 days.
| Route | Flights recorded | Usually departs | Usually arrives | Scheduled time | Aircraft | Within 15 min |
|---|---|---|---|---|---|---|
| BKK → CNX | 30 | 19:15 | 20:30 | 1 h 15 min | A320, 320, A333 | 35% of 17 graded |
Latest flights of TG120, by local departure date
- Tue, 3 Nov 2026: BKK → CNX
- Mon, 2 Nov 2026: BKK → CNX
- Sun, 1 Nov 2026: BKK → CNX
- Sat, 31 Oct 2026: BKK → CNX
- Fri, 30 Oct 2026: BKK → CNX
About Thai Airways International flight TG120
Tierleap recorded 30 scheduled Thai Airways International TG120 flights from Suvarnabhumi Airport (BKK) to Chiang Mai International Airport (CNX) in the last 30 days. It usually leaves Bangkok at 19:15 local time and arrives in Chiang Mai at 20:30 local time, a scheduled 1 h 15 min. Aircraft types recorded: A320 (28 flights), 320 (1 flight) and A333 (1 flight). Of 17 TG120 flights from BKK to CNX with a final arrival time, 6 (35%) arrived no more than 15 minutes after schedule.
At Suvarnabhumi Airport (BKK), Tierleap's landing forecast (Tierleap model) has a measured error of 13.2 minutes over 179 graded flights in the last 2 days.
At Chiang Mai International Airport (CNX), Tierleap's landing forecast (Tierleap model) has a measured error of 5.6 minutes over 50 graded flights in the last 2 days.
TG120 from BKK to CNX is about 371 miles flown. On Thai Airways International, KrisFlyer credits 186 miles in K class and up to 557 in A class, from its earning table.
On Thai Airways International, Royal Orchid Plus credits 500 miles in J class and up to 928 in F class, from its earning table.
Questions about TG120
What time does TG120 depart?
From Suvarnabhumi Airport (BKK) to Chiang Mai International Airport (CNX), TG120 usually leaves Bangkok at 19:15 local time and arrives in Chiang Mai at 20:30 local time.
How long is flight TG120?
The scheduled time of TG120 from BKK to CNX is 1 h 15 min, the median of the last 30 days.
What aircraft does TG120 use?
Aircraft types recorded: A320 (28 flights), 320 (1 flight) and A333 (1 flight).
Is TG120 usually on time?
Of 17 TG120 flights from BKK to CNX with a final arrival time, 6 (35%) arrived no more than 15 minutes after schedule.
How accurate is Tierleap's forecast for TG120?
At Suvarnabhumi Airport (BKK), Tierleap's landing forecast (Tierleap model) has a measured error of 13.2 minutes over 179 graded flights in the last 2 days. At Chiang Mai International Airport (CNX), Tierleap's landing forecast (Tierleap model) has a measured error of 5.6 minutes over 50 graded flights in the last 2 days.
How many KrisFlyer miles does TG120 earn?
TG120 from BKK to CNX is about 371 miles flown. On Thai Airways International, KrisFlyer credits 186 miles in K class and up to 557 in A class, from its earning table.
How many Royal Orchid Plus miles does TG120 earn?
TG120 from BKK to CNX is about 371 miles flown. On Thai Airways International, Royal Orchid Plus credits 500 miles in J class and up to 928 in F class, from its earning table.