SIN - LHR

Find Cheap Flights from Singapore to London Heathrow

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Singapore (SIN)
London Heathrow
Sun 10-11
Sun 17-11
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Singapore to London Heathrow flight information

Avg. flight duration 13h 25m
Flights arrive in London Heathrow
Flights depart from Singapore
Flight price S$ 851
Distance 10,882 km
Airlines Shenzhen Airlines, Finnair, Malaysia Airlines, Air France, Air China, Cathay Pacific, British Airways

Good to know

Low season:
October
Best time to beat the crowds
2%
expected price decrease
High season:
December
Most popular time to fly
4%
expected price increase
Average price:
S$ 1,094
(avg. price over the last 2 weeks)
Good deal:
S$ 931
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$ 930 or less.
The cheapest flight from Singapore to London Heathrow was found, on average, 90 days before departure.
Book at least 4 weeks before departure in order to get a below-average price.
Morning departure is around 5% 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?
The average direct flight takes 13h 35m, covering a distance of 10882 km.
How many flights are there between Singapore and London Heathrow?
There are 370 (direct) flights between Singapore and London Heathrow per week, averaging 52 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 Shenzhen Airlines (S$ 851), Finnair (S$ 852) and Malaysia Airlines (S$ 907).
Which airlines fly most frequently between Singapore and London Heathrow?
Singapore Airlines (7 times daily), Virgin Australia (6 times daily), Air New Zealand (6 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, Saturday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from London Heathrow back to Singapore, the best deals are generally found on Thursday, with Friday being the most expensive.
How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with rental cars, vacation packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from Singapore to London Heathrow (return)

Airports
Origin
Singapore
S$ 851
only
S$ 851
Destination
London
S$ 851
only
S$ 851
Sat, 7 Dec
SIN
Singapore Changi
LHR
London Heathrow
34h 15m
Tue, 31 Dec
LHR
London Heathrow
SIN
Singapore Changi
33h 55m
S$ 851
Trip: 25 days
6.5GoodShow reviews
Overall 6.5 Good
Based on 76 reviews
Boarding
6.6
Comfort
6.5
Crew
7.1
Entertainment
5.4
Food
6.1
SZX
CGK
Mediocre 2.0

Pros: Only chose it for v price but it's a terrible airline.

Cons: Flight was delayed. Seats are so cheap that are super uncomfortable. Food is terrible.

WUX
PEK
Mediocre 2.0

Cons: I saw a price on Kayak app on my Iphone. I chose the Kayak price, no other 3rd party. Kayak re-directed me to Flight Network. Purchase the tickets, filled out credit card and all. Got a ticket purchase confirmation. Went to bed to wake up early in the morning to get early flight. Get to the airport, I learned from the airline the tickets were never issued. Called flight network and they tell me the tickets have been canceled because they were not able to secure the advertised price. This is misrepresentation and screwed up my whole trip. If a booking is done, the 3rd party should honor what they sale, even if they mess up. Moreover so that I choose the purchase on kayak option. Will never do it again, lesson learned. Will purchase elsewhere.

SZX
SIN
Excellent 10.0

Pros: The service has improved and nice to travel with them especially when I'm star alliance gold member.

Cons: Nothing for this trip

PEK
KIX
Okay 4.6

Cons: Forty minute delay boarding with no announcement of reason why

PVG
KMG
Excellent 8.0

Pros: There was plenty of leg room

Cons: The policy about cell phone use on the aircraft

Thu, 27 Feb
SIN
Singapore Changi
LHR
London Heathrow
17h 25m
Wed, 11 Mar
LHR
London Heathrow
SIN
Singapore Changi
22h 55m
S$ 852
Trip: 13 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,523 reviews
Overall
7.8
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
EDI
HEL
Excellent 10.0

Pros: Fell asleep and didn’t even realise. Finnair is very friendly and the staff are super nice. I was very thirsty and asked for two cups of water instead of one and the lady was not hesitant to give me two cups in quick succession. Very good air company

Cons: Nothing really too bad, you get what you expected. May of been nice to have a free sandwich as it’s a non stop flight - this is because Lufthansa has one stopover and offers a free sandwich and drink.

CDG
HEL
Excellent 8.0

Pros: The fact that we were offered an additional round of water and the friendliness of the crew.

HEL
LHR
Excellent 10.0

Pros: On time

Cons: Free bags under Corbin

HEL
JFK
Excellent 10.0

Pros: Everything

Cons: None

HEL
CAN
Excellent 9.3

Cons: Seat in front of me was mostly lowered in a position that caused an uncomfortable force against my knees. My neighbor had to place his knees in my sitting area for the very same reason. Otherwise everything was great.

Thu, 31 Oct
SIN
Singapore Changi
LHR
London Heathrow
17h 25m
Tue, 12 Nov
LHR
London Heathrow
SIN
Singapore Changi
15h 10m
S$ 907
Trip: 13 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 1,446 reviews
Overall
7.3
Boarding
7.3
Comfort
7.2
Crew
7.6
Entertainment
7.0
Food
6.7
KUL
MYY
Excellent 8.6

Pros: Luggage allowance.

BKI
KUL
Excellent 8.0

Pros: Comfortable seats

KUL
MNL
Mediocre 2.6

Pros: On time

Cons: Everything. Bad business class food. Old movies. No inflight service.

DPS
KUL
Okay 5.0

Cons: Flight through kul was delayed. 3 security checks having to go out to another terminal meant immigration check twice. Not enough time for connection. Therfore, i not only missed the fight to India, the two remaining connections... Not good day, now I have to pay rebooking on 3 flights to get home!!!

TPE
KUL
Good 6.6

Pros: Everything on the plane was fine, and the service was great.

Cons: Not being delayed on the first leg and missing my connecting flight to Denpasar would have been great.

Thu, 23 Jan
SIN
Singapore Changi
LHR
London Heathrow
16h 55m
Thu, 13 Feb
LHR
London Heathrow
SIN
Singapore Changi
18h 40m
S$ 923
Trip: 22 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 3,913 reviews
Overall
7.7
Boarding
7.7
Comfort
7.3
Crew
8.2
Entertainment
6.9
Food
7.2
CDG
YUL
Okay 5.6

Cons: Tell me i would misst the next flight and that my beg will not go to the final airport.

CUN
CDG
Good 6.0

Pros: The crew was very friendly.

Cons: No wifi on a 9 hour flight. Takes a long time to get another round of coffee.

ATL
CDG
Excellent 9.6

Cons: Seat angle adjustment was not the most comfortable for sleeping.

JFK
CDG
Good 6.0

Pros: The crew did its best to make up for the fact that the special meal I ordered was inedible.

Cons: See previous

IAD
CDG
Mediocre 2.0

Cons: Kayak updated me that my flight would be late. It wasn't. Missed it had to pay $700

Thu, 12 Dec
SIN
Singapore Changi
LHR
London Heathrow
21h 20m
Tue, 24 Dec
LHR
London Heathrow
SIN
Singapore Changi
33h 55m
S$ 987
Trip: 13 days
6.5GoodShow reviews
Overall 6.5 Good
Based on 5,594 reviews
Overall
6.6
Boarding
6.8
Comfort
6.6
Crew
7.1
Entertainment
6.1
Food
6.1
CAN
PEK
Mediocre 3.3

Pros: Flight is okay when it is on time.

Cons: We arrived to our destination 12 hours late both going there and coming back due to delayed flights and missed connecting flights. Dealing with airport staff was a nightmare because the lines were long and counters were understaffed.

PEK
JFK
Excellent 9.0

Pros: Very friendly services and on time flight

Cons: Need better entertainment system and movie options

PEK
CAN
Okay 5.3

Pros: 拿不到行李,需要等下一班飞机

Cons: 拿不到行李,需要等待下一班飞机

ICN
PEK
Excellent 8.3

Pros: Yes

LAX
PEK
Okay 4.6

Pros: The crew was adequate.

Cons: The airplane was old and dirty.

Wed, 19 Feb
SIN
Singapore Changi
LHR
London Heathrow
21h 35m
Sat, 29 Feb
LHR
London Heathrow
SIN
Singapore Changi
17h 30m
S$ 1,008
Trip: 11 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 6,077 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.4
Entertainment
8.2
Food
7.7
HKG
BKK
Mediocre 2.3

Pros: Nothing

Cons: Arriving on time

HKG
SEA
Excellent 10.0

Pros: LOVED the cup of Ramen anytime snack and curved utensils for eating on a moving plane, genius! Service and quality of product is great. If possible, I will always Choose Cathay Pacific airlines over any US Legacy Airlines to Asia any day!

Cons: Stop shrinking the check-in luggage size and allowable weight every few years. It's a nuisance to have to buy new luggage every few years when perfectly working luggage has to be thrown away because of size requirement shrinkage.

HKG
LAX
Good 6.6

Cons: Better room in leg and width. Hotter food and tastier.

HND
HKG
Okay 5.3

Pros: Crew are friendly

Cons: Flight was late, seat tray was dirty, and entertainment system hard to use.

JFK
YVR
Excellent 8.3

Pros: the crew was professional and efficient on board the plane.

Cons: seat space was tight. it was hard to get comfortable

Wed, 22 Apr
SIN
Singapore Changi
LHR
London Heathrow
13h 35m
Mon, 27 Apr
LHR
London Heathrow
SIN
Singapore Changi
13h 15m
S$ 1,066
Trip: 6 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 37 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
JFK
LHR
Mediocre 3.6

Pros: We got to London on time

Cons: Is an old plane with a old hard product needs to be retired or retrofitted

VCE
LHR
Good 7.6

Cons: I badly needed more leg room.

SIN
LHR
Mediocre 3.6

Pros: I like that they managed to squeeze the seats in an A380 jumbo jets to make it feel like the space of a domestic carrier plane.

Cons: Seat is small, no food menu on a 12-hour long haul flight from SIN to London. Only 1 available meal type: bland tasting "sea bass" soaked in tomato sauce. The air crew spent most of their time sitting in the back - zero effort in service - not once did they make rounds with cups of water/juice. In between meals, I request for some snacks and they said they don't carry any snacks at all - onboard a 12-hour long flight. I asked to BUY some Malteser chocolate and pringles, and the air crew exclaim "ohhhh but it's on the upper deck, I would have to climb up to get some." Here how about some bread rolls and butter. They offered me stale bread from the previous meal. I am their One World Partners SAPPHIRE Member. I shudder to think how they would treat their standard economy class passengers.

LHR
MAN
Mediocre 2.0

Cons: They made me checkin a small bag

SIN
LHR
Excellent 8.0

Pros: Overall good service

Mon, 11 Nov
SIN
Singapore Changi
LHR
London Heathrow
34h 35m
Tue, 26 Nov
LHR
London Heathrow
SIN
Singapore Changi
33h 55m
S$ 854
Trip: 16 days
6.5GoodShow reviews
Overall 6.5 Good
Based on 76 reviews
Boarding
6.6
Comfort
6.5
Crew
7.1
Entertainment
5.4
Food
6.1
PEK
LXA
Okay 4.6

Pros: We asked at the China air lounge if we could change seats to sit together, which they did.

Cons: Food quality (we did not eat a bite), space

SZX
TPE
Good 7.6

Pros: Good service, decent food, fair sized planes

Cons: All is good

TNA
HKG
Mediocre 2.0

Cons: You can't even supply the flight yet constantly send e-mails asking how the flight was. You shouldn't offer flights if you can't book them. Then sending constant e-mails making it seem like they're booked.

SZX
PEK
Excellent 8.0

Pros: The departure from Shenzhen instead a typical Hong Kong departure is good, also the cost was good

Cons: Airliner should offer something to cover the seat at busisnes class instead just the blanket as other airliner do. The policy of no eletronics during the flight is not ok

WUX
PEK
Mediocre 2.0

Cons: I saw a price on Kayak app on my Iphone. I chose the Kayak price, no other 3rd party. Kayak re-directed me to Flight Network. Purchase the tickets, filled out credit card and all. Got a ticket purchase confirmation. Went to bed to wake up early in the morning to get early flight. Get to the airport, I learned from the airline the tickets were never issued. Called flight network and they tell me the tickets have been canceled because they were not able to secure the advertised price. This is misrepresentation and screwed up my whole trip. If a booking is done, the 3rd party should honor what they sale, even if they mess up. Moreover so that I choose the purchase on kayak option. Will never do it again, lesson learned. Will purchase elsewhere.

Mon, 9 Mar
SIN
Singapore Changi
LHR
London Heathrow
17h 25m
Mon, 16 Mar
LHR
London Heathrow
SIN
Singapore Changi
15h 05m
S$ 855
Trip: 8 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,523 reviews
Overall
7.8
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
YYZ
LHR
Mediocre 2.8

Pros: There wasn’t much to like. One of the crew members stood out by being helpful; his colleagues were bureaucratic and disengaged.

Cons: This was a BA flight. Food in T3 in toronto was a disgrace, and the whole lounge experience was poor. The sleeping arrangements in business class had no privacy; the food onboard was mediocre. The Air CANADA flight on the same route is far better in every respect.

LHR
HEL
Excellent 9.3

Pros: The crew was nice

Cons: We were boarding later than expected Which caused some stress with connection flight

HEL
NRT
Excellent 9.3

Pros: Great crew

HEL
JFK
Okay 5.3

Pros: Smooth flight

Cons: Better leg room, better food, friendlier crew. Today you only get good treatment if you pay extra for it... Something is wrong with the pay-for-good-service model most airlines follow

AMS
DFW
Excellent 10.0

Pros: Comfortable

Thu, 19 Dec
SIN
Singapore Changi
LHR
London Heathrow
17h 25m
Thu, 2 Jan
LHR
London Heathrow
SIN
Singapore Changi
27h 40m
S$ 972
Trip: 15 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 1,446 reviews
Overall
7.3
Boarding
7.3
Comfort
7.2
Crew
7.6
Entertainment
7.0
Food
6.7
KUL
PEN
Good 6.0

Pros: Some staff were good others could not be bothered.

Cons: Nicer staff

SIN
KUL
Okay 4.3

Pros: Malayasia airlines made me sad since they left my luggage in KL on my trip to Shanghai today. The agent in Shanghai was really bad to handle situation. He doesnt care at all. No one from Malaysia Airlines showed off to explain the situation. Me and my wife dont have any clothes to change. Very bad

Cons: Malaysia airlines need to Change the behavior of the staffs in shanghai especially the agent or the station manager of MAS

KUL
LGK
Excellent 10.0

Pros: Airport, sea side

Cons: Nothing

KUL
DPS
Good 6.3

Pros: Because I had missed my original connecting flight, the airlines booked me at an overnight hotel and my new flight seat number was premium economy. This was fine in the end, but in the moment I practically cried.

Cons: Again, not being delayed and having to miss my original connecting flight would have been best.

KUL
LHR
Good 6.0

Pros: Seats were comfortable

Cons: The crew was not friendly, and the food selection is limited

Tue, 28 Jan
SIN
Singapore Changi
LHR
London Heathrow
17h 25m
Tue, 18 Feb
LHR
London Heathrow
SIN
Singapore Changi
17h 05m
S$ 894
Trip: 22 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,523 reviews
Overall
7.8
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
ORD
HEL
Good 7.0

Cons: Things were very scratched

HEL
JFK
Good 6.3

Pros: Crew was great.

Cons: Delay of almost 24 hours.

HEL
LED
Excellent 10.0

Pros: The crew was really good

HEL
LAX
Good 6.0

Pros: The connection was way too tight.

Cons: Hel-LAX flight was ok. LAX and connecting flight were bad, slow and delayed frequently.

EDI
PHL
Excellent 10.0

Pros: Seat was comfortable, food was surprisingly good.

Cons: Nothing

Sat, 21 Dec
SIN
Singapore Changi
LHR
London Heathrow
34h 15m
Tue, 31 Dec
LHR
London Heathrow
SIN
Singapore Changi
33h 55m
S$ 971
Trip: 11 days
6.5GoodShow reviews
Overall 6.5 Good
Based on 76 reviews
Boarding
6.6
Comfort
6.5
Crew
7.1
Entertainment
5.4
Food
6.1
CTU
SZX
Good 6.0

Pros: Flight crew helpful

TNA
HKG
Mediocre 2.0

Cons: You can't even supply the flight yet constantly send e-mails asking how the flight was. You shouldn't offer flights if you can't book them. Then sending constant e-mails making it seem like they're booked.

PEK
SZX
Mediocre 2.0

Cons: We paid $37 to check in 1 Baggage and the flight from SFO to Beijing had delivered the baggage in baggage claim area. We had to take Chinese Visa to get to the baggage, even-though it is a transit. We missed the next connecting flight to Shenzhen as it ate up all our time. Now have to travel in the mercy of the airlines for next flight. PLEASE MAKE SURE YOU LIST THAT "VISA NEEDED IF CHECKING IN BAGGAGE"

SZX
CGK
Mediocre 2.0

Pros: Only chose it for v price but it's a terrible airline.

Cons: Flight was delayed. Seats are so cheap that are super uncomfortable. Food is terrible.

SZX
PVG
Excellent 8.0

Cons: Made a good effort.

Thu, 20 Feb
SIN
Singapore Changi
LHR
London Heathrow
25h 15m
Sun, 1 Mar
LHR
London Heathrow
SIN
Singapore Changi
19h 25m
S$ 895
Trip: 11 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,523 reviews
Overall
7.8
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
LAX
HEL
Excellent 9.6

Pros: The crew was amazing. The food was good

BUD
HEL
Excellent 9.6

Pros: All

Cons: Keep up the same spirit

RIX
HEL
Mediocre 2.0

Cons: I was bumped off my flight and re-routed return to NYC. Flight was supposed to depart at 10:25am and flight they put me on left 1:05 Pm and the connection was not even Finnair, but Icelandic air. The Kayak site did not alert about extra charge for confirmed seat before I had paid in full ticket.

EDI
HEL
Excellent 10.0

Pros: Fell asleep and didn’t even realise. Finnair is very friendly and the staff are super nice. I was very thirsty and asked for two cups of water instead of one and the lady was not hesitant to give me two cups in quick succession. Very good air company

Cons: Nothing really too bad, you get what you expected. May of been nice to have a free sandwich as it’s a non stop flight - this is because Lufthansa has one stopover and offers a free sandwich and drink.

MAD
MIA
Good 7.0

Pros: Departed and arrived on time

Cons: Stop the sardine can treatment of passangers

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Prices are per person, are for e–tickets and include all taxes & fees in SGD.

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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.
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