SIN → LGWSingapore to London

live

Direct flights from Singapore (SIN) to London (LGW): 7 nonstop departures observed each week across 1 airline. The median arrival is on schedule. No cancellations were recorded across the 4 tracked flights. The nonstop covers 10,872 km, an estimated 14 hours 26 minutes in the air. Measured by Pro Flight Search from live flight boards at Singapore and London. Updated 8 September 2026 at 00:40 UTC.

SIN Singapore smooth · +0
LGW London heavy · +40
10,872 km · ~14h 26m est.
dep bank 02:30–23:557x weekly
Running clean · 1 airline · 7x weekly · nonstop
73 / 100

route health from live SIN and LGW delay boards

Median arrival delay is −1 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−1 minacross the last 4 operated legs
Flight time~14h 26mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Singapore Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Singapore AirlinesSQ

Flights SQ314 02:30 Tu We Th Fr Sa · SQ312 23:55 daily

History

operated legs · board outcomes
09-08SQ314departed−4
09-07SQ312departed−1
09-06SQ312dep +4 → arr−5
09-05SQ312dep +0 → arr+52

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SINSingapore +0 min smooth 🌤 mostly cloudy · S 5 kt Full SIN delay board →
LGWLondon +40 min heavy 🌤 clear · SW 6 kt Full LGW delay board →

Weather lens

Current conditions put the pressure at LGW: 56% odds of a 15+ minute delay and around +27 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Singapore to London route actually runs

Pro Flight Search records official board updates for nonstop SIN to LGW flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · 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 — Singapore (SIN) to London (LGW) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SIN-LGW
How we measure this →

SIN to LGW questions

Is SIN–LGW running on time right now?

Mostly on schedule. The arrival side at LGW is the weaker end, route health score 73/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SIN–LGW?

Operators schedule morning departures around 02:30 and evening departures around 23:55 from SIN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LGW delay card to confirm conditions when you'd arrive.

How long is the flight from SIN to LGW?

Great-circle distance is 10,872 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 797–962 min gate-to-gate on this route.

How often does SIN–LGW fly?

Singapore Airlines runs the route with about 12 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.