Thai Airways TG309 Flight Status : Live Tracking & Updates

International flight Thai Airways TG309 takes off from Bangkok (BKK) Thailand to Kathmandu (KTM) Nepal. It's operated by Thai Airways. The plane leaves Suvarnabhumi Airport at 21:15 25 May 2026 Asia/Bangkok. The flight is expected to land at Tribhuvan International Airport at 23:25 25 May 2026 Asia/Kathmandu. The flight will last about 3 hours 2 minutes.

Current status of TG309 is Scheduled Expected Depart in 10 hours, 33 minutes

TG309 - THA309 Thai Airways (TG)
BKK Bangkok Thailand
Flight BKK to KTM
KTM Kathmandu Nepal
Scheduled Expected Depart in 10 hours, 33 minutes
Departure Suvarnabhumi Airport
IATA: BKKICAO: VTBS
Scheduled 21:15 25 May 2026
- -
Arrival Tribhuvan International Airport
IATA: KTMICAO: VNKT
Scheduled 23:25 25 May 2026
I -
TG309 Detail
  • Type: International Flight
  • Flight Duration: 3 hours 2 minutes
  • Flight Distance: 2226 kms / 1383 miles
Airline
  • Thai Airways
  • IATA: TG
  • ICAO: THA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 150
  • Freight capacity: 0 tons
  • Passenger classes: Economy, Business Class
More Detail
  • Aircraft: Airbus A320
  • Callsign: THA309
  • Departure Timezone: Asia/Bangkok
  • Arrival Timezone: Asia/Kathmandu
  • Current Time in Bangkok: Monday 2026-05-25 10:42 AM
  • Current Time in Kathmandu: Monday 2026-05-25 09:27 AM

Thai Airways TG309 Flight Statistics

Thai Airways
Thai Airways
FLIGHT NO TG309
AIRPLANE Airbus A320
ON TIME 12
DELAYED 1
CANCELLED 1
ON TIME 19
DELAYED 10
CANCELLED 1
ON TIME 32
DELAYED 27
CANCELLED 1
ON TIME 42
DELAYED 38
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

Thai Airways TG309 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 24 May
Scheduled
Bangkok (BKK) 2026-05-24 21:15
Kathmandu (KTM) 2026-05-24 23:25
Wed 20 May
Scheduled On time
Bangkok (BKK) 2026-05-20T21:15
Kathmandu (KTM) 2026-05-20T23:25
Tue 19 May
Scheduled On time
Bangkok (BKK) 2026-05-19T21:15
Kathmandu (KTM) 2026-05-19T23:25
Sun 17 May
Departed On time
Bangkok (BKK) 2026-05-17T20:50
Kathmandu (KTM) 2026-05-17T23:00
2026-05-17T20:50
Sat 16 May
Departed On time
Bangkok (BKK) 2026-05-16T20:50
Kathmandu (KTM) 2026-05-16T23:00
2026-05-16T20:54
Fri 15 May
Scheduled On time
Bangkok (BKK) 2026-05-15T20:50
Kathmandu (KTM) 2026-05-15T23:00
Wed 13 May
Scheduled On time
Bangkok (BKK) 2026-05-13T20:50
Kathmandu (KTM) 2026-05-13T23:00
Mon 11 May
Scheduled On time
Bangkok (BKK) 2026-05-11T20:50
Kathmandu (KTM) 2026-05-11T23:00
Sun 10 May
Scheduled On time
Bangkok (BKK) 2026-05-10T20:50
Kathmandu (KTM) 2026-05-10T23:00
Fri 08 May
Scheduled On time
Bangkok (BKK) 2026-05-08T20:50
Kathmandu (KTM) 2026-05-08T23:00

Flight routes similar to Thai Airways TG309

Airline Flight no Departure Arrival
Thai Airways TG319
Thai Airways 		25/05/2026
10:15 		3 hours 25 minutes
12:25
Nepal Airlines RA402
Nepal Airlines 		25/05/2026
16:45 		3 hours 30 minutes
19:00
Nepal Airlines RA4012
Nepal Airlines 		25/05/2026
15:59 		2 hours 56 minutes
None

Thai Airways Flight TG309 FAQs

What is the scheduled flight duration for Thai Airways TG309 flight?

On average, nonstop flight takes 3 hour(s) 2 minutes, with the flight distance of 2226 km (1383 miles).

What is the current status of Thai Airways TG309 flight?

The current status of flight Thai Airways TG309 is Scheduled.

What type of aircraft is used for the Thai Airways TG309 flight?

All Thai Airways TG309 flights are operated using Airbus A320 aircraft.

When does the flight Thai Airways TG309 arrive?

Flight Thai Airways TG309 arrives at 23:25.

Which terminal the flight Thai Airways TG309 is arriving at?

Flight Thai Airways TG309 arrives in Tribhuvan International Airport at Terminal I.

How many Thai Airways TG309 flights are operated a week?

7 flights per week. The Flight Thai Airways TG309 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .