Cheap flights from London to Singapore

55 nonstop flights a week. Operated by 3 airlines, about 13h 15m in the air, 6,741 mi (10,848 km). Tickets from $307, nonstop from $581.

Flights from London to Singapore

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: London to Singapore

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from London to Singapore

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

London to Singapore at a glance

flight time, from 12h 55m to 13h 40m
13h 15m
straight-line distance
6,741 mi (10,848 km)
flights a week
55
next flight
10 November
first and last departure
09:10 - 21:45
lowest price, with a connection, 3 February
$307
lowest nonstop price
$581
airlines
3

London to Singapore ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: February 2027, tickets from $307. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is November 2026: from $360. The average across months is $336.

London to Singapore flight schedule

55 flights a week, 10 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
SQ 305
Singapore Airlines
09:10 London Heathrow, terminal 2
06:15 Changi International
13h 5m
Daily
Airbus A350-900
SQ 309
Singapore Airlines
09:20 London Gatwick, terminal N
06:15 Changi International, terminal 3
12h 55m
Tue, Wed, Thu, Fri, Sat
Airbus A350-900
SQ 317
Singapore Airlines
10:40 London Heathrow, terminal 2
07:50 Changi International
13h 10m
Daily
Airbus A380-800
SQ 313
Singapore Airlines
13:05 London Gatwick, terminal N
10:05 Changi International, terminal 3
13h
Tue, Wed, Thu, Fri
Airbus A350-900
BA 11
British Airways
18:45 London Heathrow, terminal 5
16:05 Changi International, terminal 1
13h 20m
Daily
Airbus A380-800
QF 2
Qantas
20:10 London Heathrow, terminal 3
17:40 Changi International, terminal 1
13h 30m
Daily
Airbus A380-800
SQ 319
Singapore Airlines
20:35 London Heathrow, terminal 2
17:45 Changi International
13h 10m
Daily
Airbus A380-800
BA 15
British Airways
21:00 London Heathrow, terminal 5
18:25 Changi International, terminal 1
13h 25m
Daily
Boeing 777-300ER
SQ 321
Singapore Airlines
21:45 London Heathrow, terminal 2
19:00 Changi International
13h 15m
Tue, Wed, Thu, Fri
Boeing 777-300ER

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 28 March.

FlightDepartsArrivesDurationDaysAircraft
SQ 305
Singapore Airlines
09:25 London Heathrow, terminal 2
05:45 Changi International
13h 20m
Seasonal
Airbus A350-900
SQ 309
Singapore Airlines
10:15 London Gatwick, terminal N
06:20 Changi International, terminal 3
13h 5m
Seasonal
Airbus A350-900
SQ 317
Singapore Airlines
11:25 London Heathrow, terminal 2
07:30 Changi International
13h 5m
Seasonal
Airbus A380-800
SQ 313
Singapore Airlines
13:15 London Gatwick, terminal N
09:30 Changi International, terminal 3
13h 15m
Seasonal
Airbus A350-900
BA 11
British Airways
19:25 London Heathrow, terminal 5
16:05 Changi International, terminal 1
13h 40m
Seasonal
Airbus A380-800
QF 2
Qantas
21:50 London Heathrow, terminal 3
18:30 Changi International, terminal 1
13h 40m
Seasonal
Airbus A380-800
BA 15
British Airways
22:00 London Heathrow, terminal 5
18:40 Changi International, terminal 1
13h 40m
Seasonal
Boeing 787-900
SQ 321
Singapore Airlines
22:05 London Heathrow, terminal 2
18:30 Changi International
13h 25m
Seasonal
Boeing 777-300ER
SQ 309
Singapore Airlines
10:10 London Gatwick, terminal N
06:25 Changi International, terminal 3
13h 15m
Seasonal
Airbus A350-900
SQ 317
Singapore Airlines
11:20 London Heathrow, terminal 2
07:30 Changi International
13h 10m
Seasonal
Airbus A380-800

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Singapore is 8 hours ahead of London. The search shows seat availability and the price for your date.

Airlines flying London to Singapore

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Airports

Where flights from London to Singapore depart and land

Departure from London

London Heathrow closest to the centreLHR

46 flights a week, terminals 2, 3, 5, 14 mi (23 km) from the city centre

9 flights a week, terminal N, 24 mi (39 km) from the city centre

Arrival in Singapore

55 flights a week, terminals 1, 3, 12 mi (19 km) from the city centre

When to visit Singapore

Weather by month

Best time to visit: February, July and September, +30° by day, sea +28° to +30°. In November it is +30° by day and +25° at night, sea +31°, with 26 rainy days.

Jan
+29° +24° +28° 24 days
Feb
+30° +24° +28° 18 days
Mar
+30° +25° +29° 24 days
Apr
+30° +25° +30° 27 days
May
+30° +26° +31° 24 days
Jun
+30° +26° +31° 23 days
Jul
+30° +26° +30° 21 days
Aug
+30° +25° +30° 25 days
Sep
+30° +26° +30° 22 days
Oct
+30° +25° +30° 23 days
Nov
+30° +25° +31° 26 days
Dec
+29° +24° +29° 27 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from London to Singapore?
A nonstop flight takes 13 hours 15 minutes on average, from 12h 55m to 13h 40m depending on the flight.
How far is Singapore from London?
6,741 mi (10,848 km) in a straight line between the cities.
Which airlines fly nonstop from London to Singapore?
Singapore Airlines (34 a week), British Airways (14 a week) and Qantas (7 a week).
How many flights a day are there from London to Singapore?
There are 55 a week, about 7.9 a day on average.
When are the first and last flights from London to Singapore?
The first departure is at 09:10 (SQ305), the last at 21:45 (SQ321). Local time.
What is the cheapest month to fly from London to Singapore?
February 2027: tickets from $307. The most expensive is November 2026, from $360.
What is the cheapest upcoming date to fly from London to Singapore?
3 February 2027 (Wednesday): from $307 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from London to Singapore?
Singapore Airlines: nonstop tickets from $581 on 27 November by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between London and Singapore?
Singapore is 8 hours ahead of London. Schedule times on this page are local to each airport.
Which London airport do flights to Singapore leave from?
London Heathrow (46 a week) and London Gatwick (9 a week).