TLM509

For travellers

Departure · Chiang Mai (CNX)

Gate 3

Scheduled 30 Sep 13:10 · Departed 30 Sep 12:52 · early

Board status: Departed

Airborne since 30 Sep 12:59 (ADS-B)

Arrival · Bangkok (DMK)

Terminal 2 · Baggage belt 14

Scheduled 30 Sep 14:25 · Estimated 30 Sep 13:56 · early

Board status: Confirmed

Landed 30 Sep 13:27 (estimated)

Board data from aot_cnx, aot_dmk, updated 4507 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Chiang Mai International Airport (CNX) — Chiang Mai, Thailand

Scheduled departure

2026-09-30 06:10 UTC

Departed

2026-09-30 05:59 UTC

Arrival

Don Mueang International Airport (DMK) — Bangkok, Thailand (scheduled)

Scheduled arrival

2026-09-30 07:25 UTC

Estimated arrival

2026-09-30 06:56 UTC

Also flies as

SL509

Distance flown

364 km

Straight-line distance

568 km

Aircraft

Registration

HS-LUH

Type

Boeing 737-800

Seats

189 total (189 Economy)

Altitude & speed

Max altitude

33,000 ft

Max ground speed

487 kt

Tracked

28m · 364 km

Altitude (ft, max 33,000)

Ground speed (kt, max 487)

Altitude (ft, max 33,000)

Ground speed (kt, max 487)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Thai Lion Air (TLM)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 10:54 UTC	TLM509	TKH → ?	HS-LVO	Boeing 737-900	In progress	—
2026-10-03 10:30 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVO	Boeing 737-900	Incomplete (signal lost)	~628 km est. (159 km recorded)
2026-10-02 06:06 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LWJ	Boeing 737-900	Completed	604 km
2026-10-01 11:13 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LTT	Boeing 737-900	Completed	97 km
2026-10-01 10:31 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LTT	Boeing 737-900	Completed (landing confirmed by airport data)	~617 km est. (383 km recorded)
2026-09-30 06:40 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LUH	Boeing 737-800	Completed (landing presumed)	49 km
2026-09-30 05:59 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LUH	Boeing 737-800	Incomplete (signal lost)	~625 km est. (364 km recorded)
2026-09-29 10:19 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVZ	Boeing 737-900	Completed (landing presumed)	602 km
2026-09-27 10:19 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVL	Boeing 737-900	Completed	595 km
2026-09-26 10:29 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVZ	Boeing 737-900	Completed (landing presumed)	562 km
2026-09-25 06:07 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVK	Boeing 737-900	Completed	634 km
2026-09-24 10:26 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVU	Boeing 737-900	Completed	580 km
2026-09-23 06:06 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LGI	Boeing 737-800	Completed (landing presumed)	601 km
2026-09-22 10:20 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVV	Boeing 737-900	Completed (landing presumed)	593 km
2026-09-21 05:56 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LGJ	Boeing 737-800	Completed	605 km
2026-09-20 10:18 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVU	Boeing 737-900	Completed	605 km
2026-09-19 10:26 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVU	Boeing 737-900	Completed	614 km
2026-09-18 06:12 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVV	Boeing 737-900	Incomplete (signal lost)	593 km
2026-09-17 10:23 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LGS	Boeing 737-800	Completed	612 km
2026-09-16 05:59 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LGJ	Boeing 737-800	Completed	626 km
2026-09-15 10:17 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LWJ	Boeing 737-900	Completed	608 km
2026-09-14 06:15 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVK	Boeing 737-900	Completed	611 km
2026-09-11 06:00 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LGM	Boeing 737-800	Completed (landing presumed)	594 km
2026-09-10 10:22 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LWH	Boeing 737-900	Completed	629 km
2026-09-08 10:22 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LTT	Boeing 737-900	Completed	619 km
2026-09-07 05:58 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LWJ	Boeing 737-900	Completed	601 km
2026-09-06 10:18 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVU	Boeing 737-900	Completed	607 km
2026-09-05 10:23 UTC	TLM509	CNX → ? Chiang Mai → ?	HS-LTT	Boeing 737-900	Incomplete (signal lost)	599 km
2026-09-04 06:07 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVM	Boeing 737-900	Completed	597 km
2026-09-03 10:32 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVL	Boeing 737-900	Completed	599 km
2026-09-02 06:03 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LGV	Boeing 737-800	Completed	582 km
2026-09-01 10:19 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LWH	Boeing 737-900	Completed	629 km
2026-08-31 06:05 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LTT	Boeing 737-900	Completed	591 km
2026-08-30 10:22 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVK	Boeing 737-900	Completed	589 km
2026-08-29 10:26 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LWJ	Boeing 737-900	Completed	642 km
2026-08-28 06:06 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVU	Boeing 737-900	Completed	612 km
2026-08-27 10:13 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVK	Boeing 737-900	Completed	612 km
2026-08-26 06:45 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LUH	Boeing 737-800	Completed	599 km
2026-08-19 06:18 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LGJ	Boeing 737-800	Completed	~1332 km est. (720 km recorded)
2026-08-18 08:13 UTC	TLM509	UTP → DMK Rayong → Bangkok	HS-LWH	Boeing 737-900	Completed	2272 km
2026-08-17 04:00 UTC	TLM509	DMK → DMK Bangkok → Bangkok	HS-LVV	Boeing 737-900	Completed	1347 km
2026-08-15 10:22 UTC	TLM509	CNX → DMK Chiang Mai → Bangkok	HS-LVM	Boeing 737-900	Completed	~1319 km est. (667 km recorded)