SQ177Singapore Airlines · SGN → SIN
live · 5m ago
Route confirmed Singapore Airlines

SQ177 Ho Chi Minh CitySGN SingaporeSIN · 15:30

SQ177 by Singapore Airlines flies from Ho Chi Minh City (SGN) to Singapore (SIN) for the Sun, Nov 1 departure.

Right nowDescending into Singapore
15:27

estimated arrival at SIN · local time · ~24 min from now

LivePosition · updated 5m ago
SIN124 mi · ~24 min leftSGN
30,000 ftAltitudedescending
473 mphSpeed411 kt
215°Direction

Live position · flown path, last 4 min

Typical arrival−14 minmedian over 4 operations

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-31
−14 arrival
10-30
+7 arrival
10-29
−14 arrival
10-28
−21 arrival

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

The route today

live boards
SGNHo Chi Minh CityOn-time likelySGN delay board →
SINSingaporeOn-time likelySIN delay board →
SGN→SINevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow at Singapore

Forecast

Mon 2 Nov, local date

High31°Clikely 30°C to 32°C
Low26°Clikely 25°C to 27°C
  • 69% chance of thunder
  • 88% chance of rain
Outlook: elevated
Chance a departure is cancelled
0.8%usually 0.6%
Chance a departure leaves 60+ min late
2.9%usually 2.4%

Weather behind it: 69% chance of thunder and 88% chance of rain at Singapore; 82% chance of thunder and 93% chance of rain at Kuala Lumpur, where 7% of departures go

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 490 departures a day. · 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 SQ177 actually runs

Pro Flight Search has tracked every published board update for SQ177 across the SGN and SIN boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how SQ177 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-31SGN SIN 15:30 15:16 (−14)
10-30SGN SIN 15:30 15:37 (+7)
10-29SGN SIN 15:30 15:16 (−14)
10-28SGN SIN 15:30 15:09 (−21)

Board clocks recorded as SGN and SIN published them.

Planning around SQ177? 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: SQ177 Ho Chi Minh City to Singapore on-time performance, measured from the SGN and SIN airport boards.

Canonical URL
https://proflightsearch.com/flight/SQ177
How we measure this →