Find cheap flights from Singapore to London Heathrow Airport

SIN - LHR

Find cheap flights from Singapore to London Heathrow Airport

Return
Economy
Singapore (SIN)
London Heathrow
Fri 7-8
Fri 14-8
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Good to know

Low season

November Best time to beat the crowds (10% less expensive on average)

High season

December Most popular time to fly (16% more expensive on average)

Average price of a return ticket

S$ 824 (avg. price over the last 2 weeks)

Good deal for a return ticket

S$ 804 or less

When to book flights from Singapore to London Heathrow

Estimated return price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 965 or less.
  • The cheapest flight from Singapore to London Heathrow Airport was found, on average, 46 days before departure.
  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is November.
  • Morning departure is around 48% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Singapore to London Heathrow Airport flights

Which airlines have a flexible cancellation policy for flights from Singapore Changi to London Heathrow due to COVID-19?

How long does a flight from Singapore to London Heathrow Airport take?

How many flights are there between Singapore and London Heathrow Airport?

Which airlines provide the cheapest flights from Singapore to London Heathrow Airport?

Which airlines fly most frequently between Singapore and London Heathrow Airport?

What’s the cheapest day of the week to fly from Singapore to London Heathrow Airport?

How does KAYAK find such low prices on flights from Singapore to London Heathrow Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to London Heathrow Airport?

What is the Hacker Fare option on flights from Singapore to London Heathrow Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to London Heathrow Airport?

Top 5 airlines serving Singapore Changi to London Heathrow

Scores according to KAYAK customer reviews

8.3
Qatar Airways
Overall score based on 10,839 reviews
8.3
Boarding
8.2
Comfort
8.6
Crew
8.3
Entertainment
8.0
Food
Airline reviews
Read more about Qatar Airways

Book cheap flights from Singapore to London Heathrow Airport

Recent return flight deals

21-11
Sat
1 stop
Finnair
17h 25m
SIN - LHR
29-11
Sun
1 stop
Finnair
15h 05m
LHR - SIN
25-8
Tue
1 stop
Turkish Airlines
16h 55m
SIN - LHR
22-9
Tue
1 stop
Turkish Airlines
36h 40m
LHR - SIN
15-8
Sat
1 stop
Etihad Airways
16h 15m
SIN - LHR
24-9
Thu
2 stops
Etihad Airways
32h 05m
LHR - SIN
3-10
Sat
1 stop
SWISS
20h 15m
SIN - LHR
5-12
Sat
1 stop
SWISS
22h 05m
LHR - SIN
16-10
Fri
1 stop
Finnair
16h 45m
SIN - LHR
30-10
Fri
1 stop
Finnair
36h 35m
LHR - SIN
30-9
Wed
2 stops
Finnair
47h 20m
SIN - LHR
27-10
Tue
2 stops
Finnair
34h 45m
LHR - SIN
8-10
Thu
1 stop
Turkish Airlines
30h 00m
SIN - LHR
14-10
Wed
1 stop
Turkish Airlines
23h 20m
LHR - SIN
Show more results

Recent one-way flight deals

18-8
Tue
2 stops
Finnair
22h 10m
SIN - LHR
30-8
Sun
2 stops
Multiple Airlines
47h 00m
SIN - LHR
18-8
Tue
1 stop
Turkish Airlines
28h 45m
SIN - LHR
28-7
Tue
2 stops
Finnair
22h 10m
SIN - LHR
30-8
Sun
2 stops
Multiple Airlines
47h 00m
SIN - LHR
18-8
Tue
1 stop
Turkish Airlines
28h 45m
SIN - LHR
11-8
Tue
1 stop
Etihad Airways
22h 50m
SIN - LHR
13-9
Sun
2 stops
Multiple Airlines
24h 40m
SIN - LHR
15-8
Sat
1 stop
Turkish Airlines
28h 50m
SIN - LHR
27-7
Mon
1 stop
Qatar Airways
18h 20m
SIN - LHR
18-8
Tue
1 stop
Etihad Airways
16h 15m
SIN - LHR
16-9
Wed
2 stops
Multiple Airlines
24h 40m
SIN - LHR
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in SGD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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