$369 Find Cheap Flights from the United Kingdom to Singapore

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KAYAK's insights & trends for flights to Singapore

Get data-powered insights and trends for flights to Singapore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Singapore?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Singapore from the United Kingdom found in the last 72 hours was to Singapore, at $662 round-trip. The most popular route is London Gatwick Airport (LGW) to Singapore (SIN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $662.

How much is a flight to Singapore?

The average and cheapest price for all round-trip flights to Singapore from each origin found by users searching on KAYAK in the last month.

A flight to Singapore costs $871 on average. The cheapest price found on KAYAK in the last 2 weeks was $472 for the route London Heathrow Airport (LHR) to Singapore (SIN). The most popular routes on KAYAK are London to Singapore which costs $1,097 on average, and Manchester to Singapore, which costs $990 on average.

See prices from:

What is the cheapest month to fly from the United Kingdom to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from the United Kingdom to Singapore is March, when tickets cost $793 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of round-trip tickets is $1,199 and $1,176 respectively.

How far in advance should I book a flight from the United Kingdom to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from the United Kingdom to Singapore, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Which is the cheapest airport to fly into in Singapore?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Singapore is Singapore Changi Airport (SIN), with an average flight price of $624.


Good to know

Low seasonMay
High seasonApril
Cheapest flight$369
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from London Gatwick Airport to Singapore

Flights from the United Kingdom to Singapore: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from the United Kingdom to Singapore 
Verified travelerFlew with Qantas AirwaysLHR-SINSep 2024
Unless you’re flying Business or First Class, definitely take your own travel pillow - they make a difference.
Verified travelerFlew with Singapore AirlinesLHR-SINFeb 2024
Flew with Singapore Airlines great experience and efficient transfer to next flight at Changi . Premium economy was worth the extra giving easier boarding and comfortable seats with more room.

FAQs for booking flights from the United Kingdom to Singapore

  • How does KAYAK find such low prices on flights from the United Kingdom to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the United Kingdom to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United Kingdom to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United Kingdom to Singapore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United Kingdom to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from the United Kingdom to Singapore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United Kingdom to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the United Kingdom to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Singapore?

    Based on KAYAK data, the cheapest day to fly to Singapore is Thursday where round-trip tickets can be as cheap as $1,060. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,146 on average.

  • What is the cheapest time of day to fly to Singapore?

    The cheapest time of day to fly to Singapore is generally in the evening, when round-trip flights cost $781 on average. Morning departures are around 44% more expensive than evening flights, on average. The most expensive time of day to fly to Singapore is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,510.

Top 5 airlines serving from the United Kingdom to Singapore

Need help choosing which airline to fly with from the United Kingdom to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1298 reviews
8.0Entertainment
7.9Comfort
8.6Crew
7.7Food
8.2Boarding
Airline reviews

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

10.0 ExcellentBeverly, Apr 2025MNL - SIN
Read more Singapore Airlines reviews

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

Delayed 30 mins Forced to check in my carry on luggage

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

I took this flight to be able to fly with Swiss instead of Air Canada from Geneva.. The AC planes have a better outfit in Business class than Swiss, but the service aboard Swiss is really best, first-class, as is the food and beverages. Though using the same plane model (A330-300), the interior setup of the cabin starts to show its age, but IMO the planes are better serviced by Swiss than AC. I had in my recent trips with AC way too many technical problems that led to delays or even complete cancellation of my flight.. Their fleet is aging (average 20+ years) and the maintenance has taken a toll compared to years ago. Cutting costs in every corner has to be paid sometime by someone, and it's the travelers at the end that pays for it. Unfortunately for me, flying directly to Zurich puts a much longer after-fly trip on me than Geneva.. so I might go back to direct flight YUL-GVA, even if I don't like flying with AC.

It is a good airlines, very professional very good food. I wish they offered free luggage is the only thing.

I like how professional, fast and good the whole experience was.

The plane was good - on time! But can the stewardesses smile or actually be nice - not to bark the commands

This time, I traveled in the economy, and it was surprisingly better than the eco-premium (food, comfort, and crew were noticeably worse in premium!)

Ghe issue was with the delay caused by the late boarding. We had to run to catch our next flight, barely made it and then our luggage didn t arrive with us. Really bad organizing.

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Should have had business class line in immigration. Food quality suboptimal

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

In never flown this flight, because my flight coning from Barcelona was delayed.

I did not have a good experience in both flights of Etihad. First of all, when I was booking the flight, there were two options. The first option was a cheaper flight with longer layover (9 hrs), or a more expensive flight with shorter layover (2 hrs). I booked the expensive flight with shorter layover because I wanted a more comfortable trip. A few days before the trip, Etihad informed me that the departure time of my first flight will change 7 hours earlier, leading to an 9 hour layover, without giving me another option nor reimbursing me for the extra cost. They didn’t even send me an apologetic email for this change. Regarding the flight experience, I would rate it as mediocre. This is mostly because the pilots of both flights did their best to give us the worst approach to airports that I have ever experienced. In the case of the first flight they had to aboard the landing and took off again right before touching the landing strip. The captain said that it was due to wind conditions but the second time the pilot followed the same direction as the first time to land the plane.

Did not have to leave plane. However found the wait tiring with nearly a full plane boarding at Male and being unable to get out of seat due to cleaners security and a full plane boarding with hand luggage. Staff were excellent despite a long and tiring flight due to stopover.

Everything about our return trip from Colombo to Manchester was excellent. Staff were brilliant all flights. Return flights on time and all staff were brilliant. The outbound journey however was marred by cancellation of Man to Bahrain flight. No information or staff assistance. Customer Service none existent. Told to make own arrangements by none interested or understanding telephone staff who said to make own hotel arrangements and be reimbursed. CS refused to reimburse hotel or lost lounge booking or taxi fees.

The boarding was late. The check-in board said boarding closed but the boarding hadn't even started. I have spine issue but not eligible for wheelchair since I can walk. But we were taken to a plane with stairs to climb. I requested support with the handcarry and was told that I shouldn't have booked this flight without wheelchair. Instead this information should be public if this plane has sky bridge or stairs. The infotainment system did not work either. And the plane was very loud with very less legroom in economy.

Very poor experience, passengers and were not social and started a troubled with other passengers and a fight erupted

Worst flight ever.service was extremely poor and food taste was horrible.Served me mashed potatoes and chicken calling it Briyani.

From the start of the check-in process, the associate was unprofessional and claimed that my ticket was incorrect, attributing the issue to Gulf Air. However, they failed to provide any clear explanation of what was wrong. After an extended wait of 45 minutes, the issue was resolved, and we were finally issued our boarding passes. Upon arrival in Paris, we faced further delays as the stairs to deplane were not functioning, resulting in an additional 45-minute wait onboard. This delay posed a significant risk of missing my connecting flight.

Had to discuss more than 15 min regarding wheelchair they gave only at the start location. No food serv in 1 st flight. Considering flight started at 10:00 pm so had to starve for dinner. Checkin screw was polite. Food in 2 nd and 3 rd flights was not good. It was too cold in the flights. Had to ask for blankets. Missed quality all thru, though the fare was on higher side

Food could have been better Entertainment was absent even in Business Class

I like it very much. Gulf Air is always the topper rank of the world. I love it very much.

The drinks should come before food. Unable to have any fluid unless after food. Thanks

Dreadfully long wait for bags at Dublin coming off an already late flight.

Boarding was fairly chaotic. One of your employees clipped my ankle as he was passing with an empty wheelchair and not only did not apologize but stated something to the effect of “oh forGod’s sake.” There was plenty of room for him to pass. otherwise, everything was excellent.

As I said Al & AJ were absolutely the best and wow they should be recognized for their amazing service!

Better training for staff, I didn’t even get a napkin with my drink so it was dripping all over !

Fantastic! Great seats! Friendly staff! Amazing selection of shows and movies! Smooth ride! I don’t know what more I could have asked for honestly. They made flying a breeze this time around.

Had a very bad experience flying out of London. Our initial flight was cancelled without notice and the next flight had a layover of 8 extra hours. Me, my husband and my 8-year-old were already sick, and this further added to our problems. We paid extra for the seats: I was not even given our chosen seats which we paid for months before the trip. We were shoved into the available seats which were middle ones in the back (we had paid for front window, aisle, aisle). The seats were so uncomfortable and getting out of middle seats every so often (with a sick child) was a task. We had initially chosen British Airways because of the short layover, however, that went out of the window. Although unexpected things happen all the time and I understand customers have to adjust for the unplanned, however, how the airlines react and make the passengers comfortable during that time is the real test. We were not given any compensation for food or any arrangement to stay comfortable during that time. In fact, our paid seats were taken away as well.

The food could have been better. And the chicken sandwich was not nice at all.

Not the quality I was expecting from a company that has been around for ages and charges high prices

The whole experience was very disappointing. Drinks could have been served and offered more frequently. The seats were reasonable but considering I paid for premium economy, I felt cheated. I flew premium economy with Japanese Airlines ANA 5 years ago and their service was by far, superior. We had access to the club lounge, better seats and excellent service. Out of 10, I would rate the experience as 4. Everything felt cheap and the Airbus aircraft are far better and more comfortable

Hand bag was taken to be checked in at boarding gate

Book cheap flights from the United Kingdom to Singapore

Recent round-trip flight deals

6/4Wed
1 stopHainan Airlines
22h 10mLHR-SIN
6/15Sun
2 stopsHainan Airlines
38h 25mSIN-LHR
$551
6/16Mon
2 stopsHainan Airlines
30h 00mLHR-SIN
7/17Thu
2 stopsHainan Airlines
38h 25mSIN-LHR
$553
7/2Wed
1 stopGulf Air
17h 55mLGW-SIN
7/22Tue
1 stopGulf Air
17h 55mSIN-LGW
$627
7/2Wed
1 stopGulf Air
31h 15mLHR-SIN
7/22Tue
1 stopGulf Air
17h 55mSIN-LHR
$640
6/3Tue
1 stopEtihad Airways
35h 55mLHR-SIN
6/26Thu
1 stopEtihad Airways
25h 05mSIN-LHR
$662
11/11Tue
nonstopBritish Airways
13h 00mLHR-SIN
11/26Wed
nonstopBritish Airways
14h 25mSIN-LHR
$668
9/9Tue
1 stopEtihad Airways
35h 55mLHR-SIN
10/2Thu
1 stopEtihad Airways
22h 35mSIN-LHR
$682
11/12Wed
nonstopBritish Airways
13h 15mLHR-SIN
11/24Mon
nonstopBritish Airways
14h 25mSIN-LHR
$701
11/11Tue
nonstopSingapore Airlines
12h 50mLHR-SIN
11/25Tue
nonstopSingapore Airlines
14h 20mSIN-LHR
$734
9/11Thu
nonstopSingapore Airlines
13h 05mLHR-SIN
9/18Thu
nonstopSingapore Airlines
13h 45mSIN-LHR
$738

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Recent one-way flight deals

8/18Mon
3 stops
26h 55mLGW-SIN
$369
5/29Thu
1 stop
24h 10mLHR-SIN
$382
7/2Wed
1 stopGulf Air
17h 55mLGW-SIN
$392
8/18Mon
1 stopGulf Air
31h 15mLHR-SIN
$432
5/29Thu
nonstopSingapore Airlines
13h 05mLHR-SIN
$490
5/30Fri
nonstopSingapore Airlines
13h 05mLHR-SIN
$495
11/6Thu
nonstopBritish Airways
13h 15mLHR-SIN
$728
6/19Thu
nonstopBritish Airways
13h 30mLHR-SIN
$762
10/14Tue
1 stopEtihad Airways
35h 55mLHR-SIN
$4,719
10/14Tue
1 stopEtihad Airways
35h 55mLHR-SIN
$4,738

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Last minute flights to Singapore

Last minute flight, train and bus deals

5/26Mon
multi-stopAir India
25h 30mLHR-SIN
5/30Fri
multi-stopAir India
22h 00mSIN-LHR
$702
5/24Sat
multi-stopAir India
38h 30mLHR-SIN
5/31Sat
multi-stopAir India
17h 15mSIN-LHR
$777
5/26Mon
multi-stopGulf Air
19h 20mLHR-SIN
6/1Sun
multi-stopGulf Air
26h 20mSIN-LHR
$792
5/23Fri
multi-stopFinnair
27h 55mLHR-SIN
6/2Mon
multi-stopFinnair
30h 05mSIN-LHR
$810
5/25Sun
nonstopBritish Airways
13h 30mLHR-SIN
6/1Sun
multi-stopBritish Airways
18h 40mSIN-LHR
$859
5/26Mon
nonstopBritish Airways
13h 40mLHR-SIN
6/1Sun
multi-stopBritish Airways
18h 40mSIN-LHR
$889
5/26Mon
nonstopSingapore Airlines
13h 05mLHR-SIN
5/29Thu
nonstopSingapore Airlines
13h 35mSIN-LHR
$1,699
5/22Thu
nonstopSingapore Airlines
13h 05mLHR-SIN
5/25Sun
nonstopSingapore Airlines
13h 35mSIN-LHR
$1,712
5/22Thu
multi-stopGulf Air
19h 20mLHR-SIN
6/6Fri
multi-stopGulf Air
26h 20mSIN-LHR
$2,973
5/23Fri
multi-stopEtihad Airways
35h 55mLHR-SIN
6/7Sat
multi-stopEtihad Airways
28h 35mSIN-LHR
$4,010

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Everything you need to know for your flight to Singapore

Cabin class types available on flights to Singapore

Cabin classes available on flights to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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