Cheap British Airways Flights from Singapore to London (SIN→LON)

View NZ$779 flight on Thu, 2 Apr. 2026Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue., 23 Dec. - Thu., 22 Jan.
SIN
Singapore
LGW
London
NZ$1,561 Return, found 5 days ago
NZ$1,561
Return
found 5 days ago
Select British Airways flight, departing Tue., 23 Dec. from Singapore to London, returning Thu., 22 Jan., priced at NZ$1,561 found 5 days ago
British Airways
Tue., 18 Nov. - Sat., 29 Nov.
SIN
Singapore
LHR
London
NZ$1,565 Return, found 2 days ago
NZ$1,565
Return
found 2 days ago
Select British Airways flight, departing Tue., 18 Nov. from Singapore to London, returning Sat., 29 Nov., priced at NZ$1,565 found 2 days ago
British Airways
Sun., 16 Nov. - Mon., 24 Nov.
SIN
Singapore
LGW
London
NZ$1,926 Return, just found
NZ$1,926
Return
just found
Select British Airways flight, departing Sun., 16 Nov. from Singapore to London, returning Mon., 24 Nov., priced at NZ$1,926 just found
Flight from Singapore to London route information
Origin airport
Changi
Destination airport
Heathrow
Distance
10817 km
*Available to Expedia members.