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

Search hundreds of travel sites at once for deals on flights to Singapore Changi

Depart
Return
Any month
Compare vs. KAYAK |

London Heathrow to Singapore Changi Flight Information

Flights Arrive in Singapore Changi
Flights Depart from London Heathrow
Flight Price $485
Distance 6,761 miles
Airlines Air China, Etihad Airways, Shenzhen Airlines, LOT Polish Airlines, SWISS

Good to Know

Low Season:
May
Best time to beat the crowds
3%
expected price decrease
High Season:
December
Most popular time to fly
6%
expected price increase
Average Price:
$948
(avg. price over the last 2 weeks)
Good Deal:
$662
or less (round trip)

When to Book Flights from London Heathrow to Singapore Changi

Estimated round-trip 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 $661 or less.
The cheapest flight from London Heathrow to Singapore Changi was found 72 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
Morning departure is around 16% 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 London Heathrow to Singapore Changi Flights

How long does a flight from London Heathrow to Singapore Changi take?
An average nonstop flight takes 15h 10m, covering a distance of 6761 miles.
How many flights are there between London Heathrow and Singapore Changi?
There are 231 (nonstop) flights between London Heathrow and Singapore Changi per week, averaging 33 per day.
Which airlines provide the cheapest flights from London Heathrow to Singapore Changi?
In the past 3 days, the cheapest round-trip tickets were found on Air China ($485), Etihad Airways ($529) and Shenzhen Airlines ($554).
Do I need a passport to fly between London Heathrow and Singapore Changi?
Yes.
Which airlines fly most frequently between London Heathrow and Singapore Changi?
Virgin Australia (4 times daily), Air New Zealand (4 times daily), Virgin Atlantic (4 times daily) are the most frequent flyers on this route.

Book cheap flights from London Heathrow to Singapore Changi (round-trip)

Airports
Origin
London
$485
only
$485
Destination
Singapore
$485
only
$485
Fri, Jan 11
LHR
London Heathrow
SIN
Singapore Changi
20h 15m
Thu, Jan 17
SIN
Singapore Changi
LHR
London Heathrow
23h 40m
Trip: 7 days
6.5GoodShow reviews
Overall 6.5 Good
Based on 4,796 reviews
Overall
6.6
Boarding
6.8
Comfort
6.5
Crew
7.0
Entertainment
6.1
Food
6.1
LAX
PEK
Mediocre 2.0

Pros: I have requested refund my money but still pending

IAD
PEK
Okay 5.3

Pros: Great food

Cons: Staff were nice but not friendly. Poor entertainment choices. Chairs were average comfort, could have been better. Worst part was that in a fourteen hour flight they only des us twice. First time I’ve gotten off an international flight hungry. And very limited wine. Only available once or twice during the flight

PEK
BKK
Excellent 8.0

Pros: The crew was very nice and the aircraft was decent. The pilots very good . All landings and takeoffs were very very smooth

Cons: Beijing airport and the Chinese customs system but of course that is not the fault of air China

BOM
PEK
Okay 4.0

Pros: No food choice

Cons: Online check in No food choice

SGN
PEK
Good 7.6

Pros: Relatively comfortable, easy flight

Cons: No entertainment options. We were delayed a good amount, just sat on the runway.

Tue, Apr 30
LHR
London Heathrow
SIN
Singapore Changi
37h 45m
Sun, May 5
SIN
Singapore Changi
LHR
London Heathrow
36h 05m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 5,851 reviews
Overall
7.4
Boarding
7.5
Comfort
7.3
Crew
7.7
Entertainment
7.5
Food
7.0
AUH
MAA
Mediocre 3.0

Pros: Only process of boarding.

Cons: Everything else was not close to other comparative airlines. Food was horrible. Just FYI, cottage cheese is not the only food for Asian vegetarians. There actually are many other options. Not enough options for entertainment. The seats for economy class were way too crammed. With the growth in technology, it would be helpful to have a USB port to charge. ELL phones.

JFK
AUH
Excellent 8.0

Cons: Overall cabin is too cold

AUH
CAI
Excellent 8.0

Pros: I was impressed they gave us a full meal for only a 3.5 hr fought

Cons: Crew was a little rude

AUH
IAD
Good 7.3

Pros: Good price. Long flights were not at all crowded. US preclearance in Abu Dhabi.

Cons: Entertainment. Food was so-so.

JFK
AUH
Excellent 10.0

Pros: Service and professionalism of the Etihad Crew

Tue, Dec 11
LHR
London Heathrow
SIN
Singapore Changi
34h 15m
Sat, Dec 22
SIN
Singapore Changi
LHR
London Heathrow
34h 15m
Trip: 12 days
6.7GoodShow reviews
Overall 6.7 Good
Based on 62 reviews
Boarding
6.9
Comfort
6.7
Crew
7.4
Entertainment
5.9
Food
6.5
JJN
CAN
Mediocre 2.0

Pros: NOTHING!

Cons: A HORRIBLE EXPERIENCE WITH FLIGHT NETWORK. I WILL NEVER EVER AGAIN BOOK MY TICKETS ON KAYAK.COM DESPITE MAKING AN ONLINE BOOKING THE PREVIOUS DAY AND RECEIVING BY EMAIL A FLIGHT CONFIRMATION BOOKING REFERENCE NUMBER, 6 HOURS INTO THE DEPARTURE, FLIGHT NETWORK TELLS ME THAT THE BOOKING IS CANCELLED AS THE AIRLINE COULD NOT CONFIRM THE BOOKING ! BEWARE, AS OUTSOURCING TRAVEL AGENTS ARE PLAYING GAMES !! VERY UNRELIABLE !

PEK
SZX
Mediocre 3.3

Pros: Crew served perfectly.

Cons: This flight was 13 hours delay. No any info and undated news from airport and Shenzhen airline. I was sitting in the airport for over 13 hours. NO food was supplied. All customers were desperate and annoyed.

SZX
PEK
Excellent 10.0

Pros: Crews were polite and helpful

CTU
SZX
Good 6.0

Pros: Flight crew helpful

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.

Tue, Nov 13
LHR
London Heathrow
SIN
Singapore Changi
15h 10m
Sun, Nov 25
SIN
Singapore Changi
LHR
London Heathrow
29h 45m
Trip: 13 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 3,961 reviews
Overall
7.5
Boarding
7.5
Comfort
7.4
Crew
7.9
Entertainment
6.9
Food
7.0
LAX
WAW
Excellent 8.6

Pros: Movie selection, games, food, dreamliner plane

Cons: Legroom, seat comfort

WAW
BRU
Mediocre 3.6

Cons: need to move away from stereo type attire and serve the customer

WAW
MSQ
Mediocre 2.0

Cons: I lost transfer flight

ORD
WAW
Excellent 8.6

Pros: Everything ran smoothly.

Cons: Flight attendants a little cold but not nasty

WAW
ORD
Good 6.3

Cons: 1- Tight seats for three big adults in a row of three seats especially for an 8 hour flight! 2- I don't eat pork. Most of the food was pork or mixed with pork even the salad! My options were very limited thus I wasn't well fed.

Wed, Apr 10
LHR
London Heathrow
SIN
Singapore Changi
27h 55m
Sat, Apr 27
SIN
Singapore Changi
LHR
London Heathrow
16h 45m
Trip: 18 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 7,383 reviews
Overall
8.3
Boarding
8.3
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
8.0
TXL
ZRH
Mediocre 3.6

Pros: Left on time

Cons: I wanted to get some work done on.y flight but I couldn't even open my laptop screen more than a few inches.

ORD
ZRH
Good 7.6

Pros: crew are well trained

Cons: chicken dinner was not tasty at all

FCO
ZRH
Okay 5.2

Cons: The seats in the economy cabin are cramped together. If the person in front of your leans back you are almost trapped in your seat. There is little leg room and the cushioning is not enough for a long distance flight. There is no boarding control. People just line up and get on the plane in any order.

ZRH
BOS
Excellent 8.6

Pros: The stewardesses were absolutely amazing, asking/ offering beverages in between main meals t/ out the whole flight! They were just doing their job above and beyond! Wonderful crew especially the girls in the section 30’s on the side FGJK, THANK YOU SO MUCH! YOU WERE AMAZING!

ZRH
SFO
Good 7.6

Pros: Food and drink service were excellent and big choice of entertainment

Cons: seat row spacing in economy was too tight for a 10+ hour flight

Wed, May 8
LHR
London Heathrow
SIN
Singapore Changi
17h 20m
Mon, May 13
SIN
Singapore Changi
LHR
London Heathrow
18h 20m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 5,851 reviews
Overall
7.4
Boarding
7.5
Comfort
7.3
Crew
7.7
Entertainment
7.5
Food
7.0
BOM
AUH
Good 7.0

Pros: Good air craft friendly staff

Cons: Delay in check in more than 2 hours.which was due to system issues.needed lot of followup in spite of all documents

CAI
AUH
Excellent 10.0

Pros: Thank you for the upgrade, I felt like a queen

Cons: NA

AUH
MAA
Mediocre 3.0

Pros: Only process of boarding.

Cons: Everything else was not close to other comparative airlines. Food was horrible. Just FYI, cottage cheese is not the only food for Asian vegetarians. There actually are many other options. Not enough options for entertainment. The seats for economy class were way too crammed. With the growth in technology, it would be helpful to have a USB port to charge. ELL phones.

YYZ
AUH
Mediocre 3.6

Cons: Etihad staff for borading at Toronto (YYZ) airport was rude and unpleasent. Always long lineups to get boarding card, they treat passengers like cattles and sheeps. Etihad airlines ground staff was very rude! Seats in the economy class of Etihad airlines are getting congested more and more every year.

MNL
AUH
Excellent 10.0

Pros: No hassle at airport check in. All good

Cons: None

Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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 the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes 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 can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals 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.

If you have 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.