TR 621 Bangkok to Singapore Flight Status

Tigerair Flight TR621 from Bangkok Suvarnabhumi Airport BKK to Singapore Changi Airport SIN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 31st, 2026.
Check the table below for TR621's most recent flight history:

TR 621 Flight Status & Schedule

Date Departure Arrival Status
May 31 22:57 01:58
Landed
Track >
May 29 23:56 02:54
Delayed
Track >
May 03 22:59 02:29
Unknown
Track >
Apr 30 22:30 02:00
En-Route
Track >
Apr 29 22:39 01:34
Landed
Track >

Tigerair TR 621 Bangkok to Singapore Flight Information

Tigerair Flight TR621 connects Bangkok, Thailand to Singapore, Singapore, taking off from Bangkok Suvarnabhumi Airport BKK and landing at Singapore Changi Airport SIN.

How long is the TR621 flight from Bangkok to Singapore?

The average flight time from Bangkok to Singapore is 2 hours and 2 minutes. The flight distance is 1417 km / 880 miles and the average flight speed is 688 km/h / 427 mph.

How many TR621 flights are operated per week?

2 flights per week. The flight TR621 is operated on Friday and Sunday.

What is the On-Time Performance (OTP) of Tigerair Flight TR621 Bangkok to Singapore?

The Airportia On-Time Performance Rating for Tigerair Flight TR621 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight TR621 arriving at?

Flight TR621 arrives at Singapore Changi Airport (SIN) Terminal 1.

When was the latest TR621 flight?

The latest flight took off on Sunday, May 31st, 2026 with the flight status being Landed on 01:58.

How else can the flight TR621 be referenced as?

This Tigerair flight can also be referenced as TGW621, TR0621, TR 621, TGW 621.

How often is flight TR621 delayed?

On average, 30% of all TR621 flights are delayed. The average delay is 67 minutes.

See our TR621 Flight Tracker above for more details.

TR621 and Bangkok BKK to Singapore SIN Flights

Flight TR621 is code-shared by 1 airline using the flight number SQ8413

Other flights departing from Bangkok BKK: KJ396, AI2303, DE2367, BA2230

Other flights arriving at Singapore SIN: QR8408, MU769, TR5, ZH235

All flights connecting Bangkok BKK to Singapore SIN.

TR621 Tigerair Flight: Bangkok to Singapore Route Map

TR621 Tigerair Flight Map: Bangkok to Singapore
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.