Find Cheap Flights from Singapore to London Heathrow (SIN - LHR)

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Singapore Changi to London Heathrow flight information

Avg. flight duration 13h 21m
Flights arrive in London Heathrow
Flights depart from Singapore Changi
Flight price S$ 860
Distance 10,882 km
Airlines Finnair, LOT Polish Airlines, Jet Airways, Malaysia Airlines, British Airways, Turkish Airlines

Good to know

Low season:
May
Best time to beat the crowds
2%
expected price decrease
High season:
December
Most popular time to fly
2%
expected price increase
Average price:
S$ 1029
(avg. price over the last 2 weeks)
Good deal:
S$ 940
or less (return)

When to Book Flights from Singapore to London Heathrow

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$ 939 or less.
The cheapest flight from Singapore to London Heathrow was found, on average, 80 days before departure.
Book at least 4 weeks before departure in order to get a below-average price.
Morning departure is around 1% more expensive 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 Flights

How long does a flight from Singapore to London Heathrow take?
An average non-stop flight takes 13h 30m, covering a distance of 10882 km.
How many flights are there between Singapore and London Heathrow?
There are 234 (non-stop) flights between Singapore and London Heathrow per week, averaging 33 per day.
Which airlines provide the cheapest flights from Singapore to London Heathrow?
In the past 3 days, the cheapest return tickets were found on Finnair (S$ 860), LOT Polish Airlines (S$ 878) and Jet Airways (S$ 890).
Which airlines fly most frequently between Singapore and London Heathrow?
Virgin Australia (4 times daily), Air New Zealand (4 times daily), SAS (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from Singapore to London Heathrow?
For Singapore to London Heathrow, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from London Heathrow back to Singapore, the best deals are generally found on Thursday, with Wednesday being the most expensive.

Book cheap flights from Singapore to London Heathrow (return)

Airports
Origin
Singapore
S$ 860
only
S$ 860
Destination
London
S$ 860
only
S$ 860
Wed, 1 May
SIN
Singapore Changi
LHR
London Heathrow
20h 25m
Wed, 29 May
LHR
London Heathrow
SIN
Singapore Changi
15h 20m
S$ 860
Trip: 29 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,313 reviews
Overall
7.8
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
ORD
HEL
Good 6.0

Pros: Finnair cabin/seats, clean, quiet and comfortable airport in Helsinki

Cons: Not only the first flight got delayed for over 2 hours. I had to re-book the second - connecting - flight because of that. Now it made my layover instead of 1 h 45 m - 5 hours! Then the second flight got delayed!! So instead of 5 hours layover it was over 7 hours!!! Very inconvenient and upsetting experience. The only reason I booked these particular flights is because they were advertized as "the shortest trip" time on your website...

HKG
HEL
Excellent 9.6

Pros: Overall pretty good. Newer plane, business class is well configured.

Cons: Food was good, not great. Seats when flat are quite hard.

HEL
JFK
OK 5.3

Cons: Boarding began 25 min after the indicated time. Huge crowd of people (big Airbus 330) was standing in the corridor in some kind of disorganized manner. Priority entrance was open, but then another 20-25 min in the closed waiting area, some kind of hoarder. Only then the mixture of all passengers was let through the sleeve to the plane. Why bother about Priority? Plane arrive in NYC 35 min late. Many transit passengers worried about their connecting flights.

HEL
ARN
Excellent 10.0

Pros: I wish I found somebody to take me around

Cons: No complains

SVO
HEL
Excellent 10.0

Pros: Everything! I never knew Finnair was such a great airline.

Cons: Other than maybe the lengthy layover time, which probably can't be helped, nothing could have been better.

Wed, 5 Jun
SIN
Singapore Changi
LHR
London Heathrow
16h 20m
Tue, 18 Jun
LHR
London Heathrow
SIN
Singapore Changi
23h 45m
S$ 878
Trip: 14 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 4,184 reviews
Overall
7.5
Boarding
7.5
Comfort
7.4
Crew
7.9
Entertainment
6.9
Food
7.0
BEG
WAW
Excellent 10.0

Pros: The staff was amazing

OTP
WAW
Mediocre 2.0

Cons: Service

ORD
WAW
Good 7.3

Cons: 1h 15' delayed boarding

RZE
WAW
Excellent 10.0

Pros: All was fine.

Cons: All was fine.

LAX
WAW
Good 7.3

Cons: Security. I got my wallet stolen from inside my backpack in the overhead bin.

Wed, 10 Apr
SIN
Singapore Changi
LHR
London Heathrow
30h 20m
Wed, 17 Apr
LHR
London Heathrow
SIN
Singapore Changi
16h 55m
S$ 890
Trip: 8 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 2,371 reviews
Overall
7.0
Boarding
7.1
Comfort
6.9
Crew
7.5
Entertainment
6.3
Food
6.8
IDR
PNQ
Good 6.0

Cons: Check in person was very rude

YYZ
AMS
Mediocre 2.0

Pros: Day before departure I booked my seat through jet airways webcheck in & when I enter to the flight the changed my seat & when I spoke to the crew members they said we can’t do anything so my experience was very bad even though seats were so congested I was very uncomfortable through out the whole journey

AMS
BOM
Mediocre 2.0

Cons: Too short connection time. Security Check during transfer was very bad. Taken the small carry on away from passengers even when there is space in the cabin inside, and they put the carry on into the checked-in baggage. Food is very bad. Lost one Checked-in Baggage, realized it when reached Mumbai.

DEL
ATQ
Mediocre 3.3

Cons: Very old and dirty Plane. Business class seats are in bad shape and broken.

AMS
YYZ
Good 7.0

Pros: The food on Jet Airways is great especially if you like Indian which I do. Otherwise you're SOL. The staff is friendly enough and the planes are clean

Cons: The entertainment sucks. Movies are old as are TV shows. Lots of channels but nothing to watch. Also boarding is not done in any particular way so it is a bit chaotic.Most airlines board by rows.

Sun, 17 Feb
SIN
Singapore Changi
LHR
London Heathrow
26h 05m
Thu, 28 Feb
LHR
London Heathrow
SIN
Singapore Changi
18h 30m
S$ 919
Trip: 12 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1,251 reviews
Overall
7.2
Boarding
7.2
Comfort
7.1
Crew
7.6
Entertainment
6.9
Food
6.7
KUL
HKG
Excellent 10.0

Pros: Overall is great

Cons: None

KUL
SIN
Excellent 8.0

Pros: Everything was really good

Cons: But the flight left and arrived 30 minn late!

BTU
SBW
Mediocre 2.6

Cons: Delayed for more than an hour..

HYD
KUL
Good 6.6

Pros: The hospitality of the staff Smooth sailing process

Cons: The food and the seats and leg room is too small especially for larger people

MNL
KUL
Good 7.6

Pros: Economy seats arent different from other airlines. Flight was good in general

Cons: Transfer desk was hard to find for first timers. Send "ask me" staffs to greet on arrival for connecting passengers or info board will help.

Wed, 7 Aug
SIN
Singapore Changi
LHR
London Heathrow
13h 35m
Mon, 2 Sep
LHR
London Heathrow
SIN
Singapore Changi
13h 10m
S$ 958
Trip: 27 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 32 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
MCO
LGW
OK 4.6

Pros: The crew was very helpful in adjusting my flights. The lack of information on passport policies from kayak have made me disappointed on this company and I will not be using it or recommending it in the future. I had to spent over 300$ in hotels and gas to get to Miami to obtain a new passport.

Cons: The booking services that kayak offered were not helpful at all. When I booked my flights to Spain the website should have alerted me that I needed a passport with an expiration date of over 3 months. Kayak should have information on travel policies to the countries they offered flights to.

BIO
LHR
Mediocre 3.0

Cons: Be on time.

TXL
LHR
Excellent 8.6

Pros: Great crew

Cons: Boarding and ticketing bin Berlin took over an hour and a half.

MCO
LGW
Excellent 9.6

Cons: The breakfast croissant filling was disgusting!

LOS
LHR
Excellent 10.0

Pros: Yes they were so amazing

Cons: Boarding procedures need to be improved upon

Mon, 25 Mar
SIN
Singapore Changi
LHR
London Heathrow
18h 15m
Tue, 2 Apr
LHR
London Heathrow
SIN
Singapore Changi
16h 30m
S$ 984
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 21,646 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
BGW
Excellent 10.0

Pros: Everything was great

IST
YUL
Excellent 10.0

Pros: Service. Food everting was. Excellent

ORD
IST
Excellent 8.0

Cons: Nice and smooth journey

IST
IAH
Good 7.6

Pros: The crew was good and spent time attending to your needs. It’s what I’ve come to expect from Turkish Airlines.

Cons: I was reassigned a new seat without notice. I later learned it was due to a malfunction in the seat or IFE system. Several seats seemed effected and broken. The boarding process was disorganized which is unusual for this airline.

KHE
IST
Mediocre 2.0

Pros: NOTHING. Flight was canceled with no alternative.

Cons: Flying a plane to a destination.

Wed, 29 May
SIN
Singapore Changi
LHR
London Heathrow
16h 45m
Sun, 2 Jun
LHR
London Heathrow
SIN
Singapore Changi
15h 20m
S$ 863
Trip: 5 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,313 reviews
Overall
7.8
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
BKK
Excellent 9.3

Pros: All good, especiallly cabin crew who appear to actually enjoy their jobs and interacting with passenger (unlike some supposedly premium carriers).

Cons: All good, especiallly cabin crew who appear to actually enjoy their jobs and interacting with passenger (unlike some supposedly premium carriers).

HEL
LIS
Mediocre 2.6

Pros: I got to my destination

Cons: Endless waiting and lost luggage. Excuse was unpredicted weather conditions. It was snowing in Finland so they had to clear the Ice from the planes.. Snowing in Finland? How uncommon is that during December? I think most of this is poor ground handling In Helsinki.

HEL
JFK
Excellent 8.0

Cons: The transfer was too complicated, long distance to walk, security check line, not enough time for transfer, had to run to catch the next flight

JFK
HEL
OK 5.3

Pros: Clean less of the plane

Cons: Entertainment system did not work at all

HEL
LHR
Excellent 8.6

Pros: The crew were helpful, pleasant and professional

Cons: There wasn't anything we actively didn't like. It was a good flight.

Tue, 19 Mar
SIN
Singapore Changi
LHR
London Heathrow
17h 15m
Mon, 25 Mar
LHR
London Heathrow
SIN
Singapore Changi
15h 10m
S$ 898
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 4,184 reviews
Overall
7.5
Boarding
7.5
Comfort
7.4
Crew
7.9
Entertainment
6.9
Food
7.0
WAW
ORD
OK 5.0

Cons: So late. Missed next flight. Could have been ok had crew got me off plane quicker like promised.

YYZ
WAW
Good 6.8

Cons: I ordered a special meal but for some reason, I was not on the list. The crew decided that I had not ordered one.

WAW
LHR
Excellent 8.3

Pros: Arrives on time. Speedy boarding. Polite staff. Smooth flight.

Cons: Leg space in the seat is very tight.

WAW
YYZ
Excellent 10.0

Cons: Toronto airport disappointing. We arrived one hour esrly, but the gate the toronto airport told us to go to was broken so we had to wait for over one hour on the plane. Then the plane was moved aside and we walked to the bus that drove us to the airport. No luggage information given airport Toronto

ORD
WAW
Good 7.3

Pros: The cabin staff was very friendly and attentive. The boarding process was efficient (the long time it took was owed to the large crowd entering the plane in a Boeing 787), the entertainment programme is not overwhelming, but adequate.

Cons: The flight was delayed by almost three hours at a most uninspiring airport. The information on the delay came rather late. Although I managed to reach my connecting flight, my luggage did not. (It was sent after, though, with the next machine and reached my late the same night in the hotel.)

Thu, 6 Jun
SIN
Singapore Changi
LHR
London Heathrow
26h 05m
Thu, 20 Jun
LHR
London Heathrow
SIN
Singapore Changi
22h 20m
S$ 901
Trip: 15 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 2,371 reviews
Overall
7.0
Boarding
7.1
Comfort
6.9
Crew
7.5
Entertainment
6.3
Food
6.8
BDQ
BLR
OK 4.0

Pros: Good Staff bur not fully equipped to support passengers.

Cons: Delayed baggage though we specifically asked if our bags are loaded and told that it is.

IDR
PNQ
Good 6.0

Cons: Check in person was very rude

HYD
BOM
Excellent 10.0

Pros:

AMS
YYZ
Mediocre 2.0

Pros: Nothing

Cons: Dirty and crew is not polite

YYZ
AMS
Good 6.3

Pros: The food on the plane was good. I had an exit seat so lots of room but the seat itself was not that comfortable.

Cons: The choice of movie selection was quite poor. Not that many new Hollywood movies a lot of old classics. Also I didn't get a head set and had to use my own. Dinner was good. The breakfast roll was just ok

Fri, 1 Mar
SIN
Singapore Changi
LHR
London Heathrow
17h 25m
Tue, 5 Mar
LHR
London Heathrow
SIN
Singapore Changi
15h 55m
S$ 919
Trip: 5 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1,251 reviews
Overall
7.2
Boarding
7.2
Comfort
7.1
Crew
7.6
Entertainment
6.9
Food
6.7
LHR
KUL
Good 7.6

Cons: Whilst the main meal was ok, as far as breakfast on the LHR to KUL sector was concerned, by the time I was served my preference was no longer available. The crew member who served me made no attempt to see if another colleague had my preference available.

CGK
KUL
Good 6.0

Pros: Pleasant steward

Cons: Delayed and waste time at Jakarta airport

KUL
LHR
Mediocre 3.6

Cons: They changed my seat without telling me and the new seat has a faulty video monitor and also a faulty USB port.. no compensation received.. terrible airline

AKL
KUL
Excellent 10.0

Pros: Lovely people an caring all the way through.

KUL
SIN
Excellent 8.0

Pros: Everything was really good

Cons: But the flight left and arrived 30 minn late!

Fri, 12 Apr
SIN
Singapore Changi
LHR
London Heathrow
13h 35m
Sat, 27 Apr
LHR
London Heathrow
SIN
Singapore Changi
13h 10m
S$ 993
Trip: 16 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 32 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
LCY
ZRH
Good 6.8

Cons: Incoming flight delayed so late departure

GVA
LHR
Excellent 8.0

Cons: Virgin seats are not the best business class seats out there...

TXL
LHR
Excellent 8.6

Pros: Great crew

Cons: Boarding and ticketing bin Berlin took over an hour and a half.

FCO
LHR
Mediocre 3.6

Pros: They sped up the flight time after leaving Chicago two hours late.

Cons: We sat in the dark on the tarmac with the door open and below freezing temperatures with irregular updates as to the delay or expected arrival time. The flight details were not updated to say the flight would be delayed until after it was originally to have arrived in Milwaukee.

OTP
LHR
OK 4.0

Pros: NA

Cons: flight was delayed about 2 hours. First hour waited in the plane. Why they've boarded us if we were not able to take off and had to wait in the aircraft? Near Heathrow, we took loops for about one hour. Expensive and offering nothing, no luggage, no seat selection, no meal on board. BA worst than lo

Tue, 11 Jun
SIN
Singapore Changi
LHR
London Heathrow
16h 45m
Mon, 1 Jul
LHR
London Heathrow
SIN
Singapore Changi
37h 55m
S$ 910
Trip: 21 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,313 reviews
Overall
7.8
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
ORD
HEL
Good 7.6

Pros: Leg room, friendly crew, good choices for entertainment, nice blankets!

Cons: The flight was delayed for an hour, but the transfer in Helsinki was easy, I made it to the connect flight just in time for boarding

LED
HEL
Excellent 10.0

Cons: 2 hr delay

HEL
LHR
Excellent 8.6

Pros: The crew were helpful, pleasant and professional

Cons: There wasn't anything we actively didn't like. It was a good flight.

HEL
KIX
Excellent 8.0

Pros: reasonable leg room comfortable seat

Cons: No choice of food and service was quite slow but meal was fine the breakfast was ghastly a continental option would be much better

HEL
JFK
OK 4.0

Cons: Very bad food my options were pork and vegetarian. Chicken finished.

Sat, 25 May
SIN
Singapore Changi
LHR
London Heathrow
13h 30m
Thu, 6 Jun
LHR
London Heathrow
SIN
Singapore Changi
13h 10m
S$ 993
Trip: 13 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 32 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
LHR
DFW
Mediocre 3.6

Cons: Better food better seats and bad movies. Nothing good to pass the time

LHR
ATL
Good 7.0

Cons: Food

ACC
LHR
Excellent 10.0

Pros: TIMELINESS

Cons: WAITING TIME TOO LONG---MAKE IT SHORTER AT HEATHROW

ZRH
LHR
Excellent 10.0

Pros: The seat was comfortable, and the crew was friendly

LHR
SFO
Excellent 8.0

Cons: Na

Fri, 19 Jul
SIN
Singapore Changi
LHR
London Heathrow
21h 55m
Sun, 28 Jul
LHR
London Heathrow
SIN
Singapore Changi
16h 15m
S$ 1015
Trip: 10 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 2,371 reviews
Overall
7.0
Boarding
7.1
Comfort
6.9
Crew
7.5
Entertainment
6.3
Food
6.8
BHO
BOM
Mediocre 3.3

Pros: Better food and service to be served during flight

IXC
DEL
Excellent 10.0

Pros: Yes.

HYD
BOM
Excellent 10.0

Pros:

DEL
CCU
OK 5.3

Pros: If the connection flight was already late then why all the passengers were boarded 2 hours before actual boarding? Poor management by Jet.

SIN
DEL
Good 6.0

Pros: Quick check in Check in staff at Changi was helpful. Quick boarding

Cons: One of the crew members literally threw the water bottle at me when I asked for it. Lack of courtesy.

Sat, 6 Jul
SIN
Singapore Changi
LHR
London Heathrow
13h 35m
Sun, 4 Aug
LHR
London Heathrow
SIN
Singapore Changi
13h 10m
S$ 993
Trip: 30 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 32 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
TXL
LHR
Good 6.0

Cons: Late getting off.

LHR
DFW
Mediocre 3.6

Cons: Better food better seats and bad movies. Nothing good to pass the time

DME
LHR
Excellent 9.3

Pros: Boeing 777 seating is comfortable, other is not so much.

LHR
TXL
Mediocre 3.6

Pros: Entertainment

Cons: Everything else

MCO
LGW
Excellent 9.6

Cons: The breakfast croissant filling was disgusting!

Sat, 13 Jul
SIN
Singapore Changi
LHR
London Heathrow
26h 05m
Tue, 23 Jul
LHR
London Heathrow
SIN
Singapore Changi
17h 20m
S$ 1096
Trip: 11 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 2,371 reviews
Overall
7.0
Boarding
7.1
Comfort
6.9
Crew
7.5
Entertainment
6.3
Food
6.8
BKK
BOM
OK 5.0

Cons: Very old aircraft- very cramped for international flight .

DEL
LHR
OK 4.6

Pros: It was a typical economy flight.

Cons: Entertainment choices were limited and the system difficult to use. The food was pretty awful, even for an economy flight.

BOM
AMS
Excellent 8.3

Pros: Overall it was a good experience

Cons: Boarding

AMS
BLR
Good 7.3

Cons: My pillow was so dirty that I didn’t dare use it. It’s a long high flight, and thus very cold. The blanket was much thinner than SLC—> AMS

LHR
BOM
Good 7.6

Cons: Boarding process was chaotic. The flight was full and everyone wanted to board the plane at the same time.

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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.