SL511Thai Lion Air · CNX → DMK
updated 2h ago
Route confirmed Thai Lion Air

SL511 Chiang MaiCNX BangkokDMK · 14:45

SL511 by Thai Lion Air flies from Chiang Mai (CNX) to Bangkok (DMK).

Right nowNext departure today Operates daily
13:30

scheduled from CNX

Typical arrival+3 minmedian over 14 operations
Cancellation0 in 14tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-02
+16 arrival
11-01
−9 arrival
10-31
+7 arrival
10-30
+1 arrival
10-29
−3 arrival
10-28
−7 arrival
10-27
+5 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 +3 min · 0 cancelled · 14 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 →

Tomorrow at Bangkok

Forecast

Wed 4 Nov, local date

High33°Clikely 32°C to 34°C
Low26°Clikely 25°C to 27°C
  • 40% chance of thunder
  • 73% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 SL511 actually runs

Pro Flight Search has tracked every published board update for SL511 across the CNX and DMK boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 13/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how SL511 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
11-02CNX DMK 14:45 15:01 (+16)
11-01CNX DMK 14:45 14:36 (−9)
10-31CNX DMK 14:45 14:52 (+7)
10-30CNX DMK 14:45 14:46 (+1)
10-29CNX DMK 14:45 14:42 (−3)
10-28CNX DMK 14:45 14:38 (−7)
10-27CNX DMK 14:45 14:50 (+5)
10-26CNX DMK 14:45 14:44 (−1)
10-25CNX DMK 14:45 14:40 (−5)
10-24CNX DMK 14:45 14:59 (+14)
10-23CNX DMK 14:45 14:52 (+7)
10-22CNX DMK 14:45 14:49 (+4)
10-21CNX DMK 14:45 14:57 (+12)
10-20CNX DMK 14:45 14:34 (−11)

Aircraft

Recent tails: HS-LTT, HS-LWJ, HS-LVP, HS-LUQ.

Board clocks recorded as CNX and DMK published them.

Planning around SL511? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

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: SL511 Chiang Mai to Bangkok on-time performance, measured from the CNX and DMK airport boards.

Canonical URL
https://proflightsearch.com/flight/SL511
How we measure this →