Flights London → Singapore
LHR → SIN
How long is the flight from London to Singapore?
The flight from London (LHR) to Singapore (SIN) takes about 14h 1m. This is an estimate based on the distance between the two airports: the real time depends on the aircraft, wind and any stops.
Route overview
The flight route from London to Singapore is serviced by a variety of aircraft including the Boeing 747-400, Boeing 777, Airbus A380-800, and Boeing 777-300ER, offering passengers multiple options for travel. The destination airport in Singapore, which opened in 1981, handles over thirty-two million passengers annually, reflecting its status as a major international hub.
The London (LHR) → Singapore (SIN) route is operated by British Airways, Iberia Airlines, Singapore Airlines Cargo. FlightGuard's average computed risk is 9.8/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Singapore the average ATFM delay is 1.0 minutes (main cause: atfm). Departing from London the average ATFM delay is 1.8 minutes.
Heading to Singapore: what to expect in this direction
Flying from London (LHR) to Singapore (SIN) heads east for about 10,883 km, a flight time of roughly 14h 1m.
Air-traffic congestion: departing London the average ATFM delay is 1.8 min (atfm); arriving into Singapore it is 1.0 min (atfm).
Route facts
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Iberia Airlines (IB) | 87% | 20 min | 1.2% |
| British Airways (BA) | 66% | 31 min | 1.3% |
Airlines operating LHR-SIN
Frequently asked questions about LHR-SIN
The flight from London (LHR) to Singapore (SIN) takes about 14h 1m. This is an estimate based on the distance between the two airports: the real time depends on the aircraft, wind and any stops.
Route-specific punctuality data isn't available yet. Check your flight on FlightGuard for a real-time analysis.
The cancellation rate varies by airline and season. Check your flight risk for an up-to-date estimate.
The route is operated by 3 airlines: British Airways, Iberia Airlines, Singapore Airlines Cargo.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Singapore, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
The London-Singapore route is about 10,883 km: for a cancellation (with less than 14 days' notice), a delay over 3 hours, or denied boarding, UK261 compensation is £520, barring extraordinary circumstances.
