Landed On Time
Departure: Thu, Jun 4, 2026
Scheduled:
15:40
|
Actual:
15:42
Arrival: Thu, Jun 4, 2026
Scheduled:
16:50
|
Actual:
16:27

SL 646 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 15:42 16:27
Landed
Track >
Jun 03 15:41 16:22
Landed
Track >
Jun 02 15:51 16:38
Landed
Track >
Jun 01 15:40 16:50
En-Route
Track >
May 31 15:54 16:43
En-Route
Track >

Thai Lion Air SL 646 Bangkok to Khon Kaen Flight Information

Thai Lion Air Flight SL646 connects Bangkok, Thailand to Khon Kaen, Thailand, taking off from Bangkok Don Mueang International Airport DMK and landing at Khon Kaen Airport KKC.

How long is the SL646 flight from Bangkok to Khon Kaen?

The average flight time from Bangkok to Khon Kaen is 46 minutes. The flight distance is 368 km / 228 miles and the average flight speed is 446 km/h / 277 mph.

How many SL646 flights are operated per week?

7 flights per week. The flight SL646 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.

What is the On-Time Performance (OTP) of Thai Lion Air Flight SL646 Bangkok to Khon Kaen?

The Airportia On-Time Performance Rating for Thai Lion Air Flight SL646 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest SL646 flight?

The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 16:27.

How else can the flight SL646 be referenced as?

This Thai Lion Air flight can also be referenced as TLM646, SL0646, SL 646, TLM 646.

How often is flight SL646 delayed?

On average, 0% of all SL646 flights are delayed. The average delay is 0 minutes.

See our SL646 Flight Tracker above for more details.

SL646 and Bangkok DMK to Khon Kaen KKC Flights

Other flights departing from Bangkok DMK: AK3142, AK321, AK3207, AK3231

Other flights arriving at Khon Kaen KKC: SL644, TG44, AK3256, TG46

All flights connecting Bangkok DMK to Khon Kaen KKC.

SL646 Thai Lion Air Flight: Bangkok to Khon Kaen Route Map

SL646 Thai Lion Air Flight Map: Bangkok to Khon Kaen
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.