
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $722 (Justfly.com) |
One-way from | $306 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $842 |
Good round-trip deal | $1,011 or less |
Good one-way deal | $850 or less |
Fly from
Fly to
Route
Depart
Return
SingaporeLondon
SIN - LGW
SINLGW
Singapore Changi
Mon 9/7
7:40 pm-6:40 am
1 stop18h 00m
London Gatwick
Mon 9/21
8:10 am-8:50 am
1 stop17h 40m
SingaporeLondon
SIN - LHR
SINLHR
Singapore Changi
Thu 6/18
3:15 am-8:25 pm
1 stop24h 10m
London Heathrow
Fri 7/3
5:00 pm-9:15 pm
1 stop21h 15m
SingaporeLondon
SIN - LGW
SINLGW
Singapore Changi
Sun 8/9
10:35 am-7:45 pm
1 stop16h 10m
London Gatwick
Sat 8/22
10:05 am-8:35 am
1 stop15h 30m
SingaporeLondon
SIN - LGW
SINLGW
Singapore Changi
Sat 8/15
10:35 am-9:30 pm
1 stop17h 55m
London Gatwick
Thu 8/20
10:05 am-8:35 am
1 stop15h 30m
SingaporeLondon
SIN - LGW
SINLGW
Singapore Changi
Sat 8/15
10:35 am-9:30 pm
1 stop17h 55m
London Gatwick
Wed 8/19
10:05 am-8:35 am
1 stop15h 30m
SingaporeLondon
SIN - LHR
SINLHR
Singapore Changi
Sat 6/27
11:10 am-9:10 pm
1 stop17h 00m
London Heathrow
Thu 8/13
4:45 pm-9:30 am
1 stop33h 45m
SingaporeLondon
SIN - LHR
SINLHR
Singapore Changi
Thu 8/13
10:35 am-8:15 pm
1 stop16h 40m
London Heathrow
Sun 8/16
7:50 pm-9:45 pm
1 stop18h 55m
SingaporeLondon
SIN - LHR
SINLHR
Singapore Changi
Tue 12/1
9:30 pm-11:40 am
2 stops22h 10m
London Heathrow
Tue 12/8
1:40 pm-8:30 pm
2 stops22h 50m
SingaporeLondon
SIN - LHR
SINLHR
Singapore Changi
Fri 11/6
9:00 am-3:20 pm
Nonstop14h 20m
London Heathrow
Sat 11/14
9:10 am-6:10 am
Nonstop13h 00m
SingaporeLondon
SIN - LGW
SINLGW
Singapore Changi
Mon 6/29
9:30 pm-12:35 pm
2 stops22h 05m
London Gatwick
Fri 7/3
10:05 am-11:30 am
2 stops18h 25m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Currently, April is the cheapest month in which you can book a flight from Singapore to London (average of $380). Flying from Singapore to London in March is currently the most expensive (average of $1,296). 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.
When flying from Singapore to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from SIN to LON are scheduled on a Thursday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).
Dubai (DXB) – chosen by Cheapflights users on 41% of 1-stop itineraries from Singapore to London on Cheapflights.
Abu Dhabi (AUH) is the most affordable 1-stop option, with an average round-trip price of $576.
Flights via Zurich (ZRH) have the shortest average one-way travel time for 1-stop routes: 16h 00m.
Flights via Zurich (ZRH) offer the fastest connection on this route, with an average layover time of 1h 00m.
About 14% of weekly flights between Singapore and London have experienced delays in the past year, with the average delay time being 137 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Over the last year, British Airways have had the lowest number of delays on this route, with just 6% of flights being delayed.
Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Wee Keng,May 2026
SIN - MNL
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Wee Keng,May 2026
SIN - MNL
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Wee Keng,May 2026
SIN - MNL
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Wee Keng,May 2026
SIN - MNL
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Wee Keng,May 2026
SIN - MNL
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Wee Keng,May 2026
SIN - MNL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$503 | Average$734 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$517 | Average$681 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$715 | Average$769 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$783 | Average$1,172 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$792 | Average$1,606 | FlexibilityNo cancel fee | On-time70% |