London to Singapore Flights LHR → SIN

London Heathrow Airport → Singapore Changi Airport

🇬🇧 London, GB → 🇸🇬 Singapore, SG

The London to Singapore route connects London Heathrow Airport (LHR) in GB with Singapore Changi Airport (SIN) in SG. This long-haul flight covers approximately 6769 miles (10894 km) with a typical flight time of 12h 49m. This route is served by 3 airlines: Singapore Airlines, Qantas, British Airways. AirportRoutes has tracked 4 daily flights on this route.

Departure Airport

London Heathrow Airport

ICAO Code:
EGLL
IATA Code:
LHR
City:
🇬🇧 London
Country:
GB
Elevation:
83 ft

Destination Airport

Singapore Changi Airport

ICAO Code:
WSSS
IATA Code:
SIN
City:
🇸🇬 Singapore
Country:
SG
Elevation:
22 ft

3

Operators

4

Daily Flights

6769

Miles

12h 49m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Singapore Airlines SIA SQ
Qantas QFA QF
British Airways BAW BA

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 3 10%
Tuesday 1 3%
Wednesday 3 10%
Thursday 7 23%
Friday 5 16%
Saturday 6 19%
Sunday 6 19%

Pattern Analysis

4 Daily Flights:
SIA321 SIA305 QFA2 BAW15
Data Points: 31
API observations used to build this analysis
Weekdays: 19 flights
Weekend: 12 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
BAW15 B77W 21:00 9:00 PM (Representative)
M T W T F S S
Feb 2, 2026 Active
Qantas
QFA / QF
QFA2 A388 20:10 8:10 PM (Representative)
M T W T F S S
Feb 7, 2026 Active
SIA321 SIA305 A388 21:45 9:45 PM (Representative)
M T W T F S S
Feb 13, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
20:10 8:10 PM Qantas QFA QF
21:00 9:00 PM British Airways BAW BA
21:45 9:45 PM Singapore Airlines SIA SQ

Time Information

Times are shown in the departure airport's local timezone (EGLL - Europe/London).

Total Departure Times: 3
Time Range:
20:10 - 21:45
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.