SL515Thai Lion Air · CNX → DMK
live · 22m ago
Route confirmed Thai Lion Air

SL515 Chiang MaiCNX BangkokDMK · 20:00

SL515 by Thai Lion Air flies from Chiang Mai (CNX) to Bangkok (DMK).

Right nowNext departure today Operates daily
18:45

scheduled from CNX

Typical arrival−12 minmedian over 11 operations
Cancellation1 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
09-07
+0 arrival
09-06
−12 arrival
09-05
CANCELLED
09-04
−19 arrival
09-03
−24 arrival
09-02
−27 arrival
09-01
−28 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −12 min · 1 cancelled · 12 operations tracked

The route today

live boards
CNXChiang MaiOn-time likelyCNX delay board →
DMKBangkokOn-time likelyDMK delay board →
CNX→DMKevery carrier, schedules and on-time historyRoute intelligence →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How SL515 actually runs

Pro Flight Search has tracked every published board update for SL515 across the CNX and DMK boards: schedule changes, gate pushes and actual clocks. Usually lands ~10 min early. Based on 12 confirmed landings · 10/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how SL515 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
09-07CNX DMK 20:00 (+0)
09-06CNX DMK 20:00 19:48 (−12)
09-05CANCELLED
09-04CNX DMK 20:00 19:41 (−19)
09-03CNX DMK 20:00 19:36 (−24)
09-02CNX DMK 20:00 19:33 (−27)
09-01CNX DMK 20:00 19:32 (−28)
08-29CNX DMK 20:00 19:33 (−27)
08-28CNX DMK 20:00 20:25 (+25)
08-27CNX DMK 20:00 19:50 (−10)
08-26CNX DMK 20:00 19:56 (−4)
08-25CNX DMK 20:00 20:56 (+56)

Aircraft

Recent tails: HS-LVU, HS-LVO, HS-LVK, HS-LVL.

Board clocks recorded as CNX and DMK published them.

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — SL515 Chiang Mai to Bangkok on-time performance, measured from the CNX and DMK airport boards.

Canonical URL
https://proflightsearch.com/flight/SL515
How we measure this →