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Round-trip from | £466 |
---|---|
One-way from | £298 |
Popular in | December |
Cheapest in | May |
Average price | £727 |
Good round-trip deal | £714 or less |
Good one-way deal | £515 or less |
Fly from
Fly to
Route
Depart
Return
Price
LondonSingapore
LHR - SIN
LHRSIN
London Heathrow
Mon 13/10
17:50-16:40
1 stop15h 50m
Singapore Changi
Mon 20/10
23:25-08:15
1 stop15h 50m
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Fri 14/11
17:00-22:00
1 stop21h 00m
Singapore Changi
Tue 2/12
00:25-06:30
1 stop38h 05m
LondonSingapore
STN - SIN
STNSIN
London Stansted
Sun 12/10
00:20-21:20
3 stops38h 00m
Singapore Changi
Sun 19/10
01:40-23:59
2 stops29h 19m
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Wed 28/1
10:35-12:30
1 stop17h 55m
Singapore Changi
Tue 10/2
20:25-06:30
1 stop18h 05m
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Wed 25/2
10:35-12:30
1 stop17h 55m
Singapore Changi
Tue 24/3
20:25-06:30
1 stop18h 05m
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Mon 13/10
21:50-17:15
2 stops36h 25m
Singapore Changi
Wed 29/10
17:35-18:30
1 stop32h 55m
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Fri 19/9
11:25-12:20
1 stop17h 55m
Singapore Changi
Tue 23/9
20:00-06:55
1 stop17h 55m
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Sun 22/2
10:35-12:30
1 stop17h 55m
Singapore Changi
Tue 24/3
20:25-06:30
1 stop18h 05m
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Sun 22/2
10:35-12:30
1 stop17h 55m
Singapore Changi
Tue 3/3
20:25-06:30
1 stop18h 05m
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Wed 25/2
10:35-12:30
1 stop17h 55m
Singapore Changi
Thu 5/3
20:25-06:20
1 stop17h 55m
Currently, May is the cheapest month in which you can book a flight from London to Singapore (average of £714). Flying from London to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 31% on flights from London to Singapore by exploring options for tickets at midday.
Travellers seeking maximum savings on their London to Singapore flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from LON to SG0 are scheduled on a Wednesday (40 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (38 on average).
Entertainment
Boarding
Food
Crew
Comfort
Overall
Reviews
Anonymous,Jul 2025
DAD - SIN
Entertainment
Boarding
Food
Crew
Comfort
Overall
Reviews
Anonymous,Jul 2025
DAD - SIN
Entertainment
Boarding
Food
Crew
Comfort
Overall
Reviews
Anonymous,Jul 2025
DAD - SIN
Entertainment
Boarding
Food
Crew
Comfort
Overall
Reviews
Anonymous,Jul 2025
DAD - SIN
Entertainment
Boarding
Food
Crew
Comfort
Overall
Reviews
Anonymous,Jul 2025
DAD - SIN
Entertainment
Boarding
Food
Crew
Comfort
Overall
Reviews
Anonymous,Jul 2025
DAD - SIN
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
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