S$ 340 Find Cheap Flights from the United Kingdom to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Singapore departing on 3-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Low season

June

High season

December

Cheapest flight

S$ 340
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (35% more expensive on average)
Flight from London Luton Airport to Singapore

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

Insights shared by verified travellers who flew the route from the United Kingdom to Singapore 
Verified travelerFlew with Qantas AirwaysLHR-SINSept 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 travellers 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 return 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.

See more FAQs

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 1299 reviews
8.0Entertainment
7.7Food
8.6Crew
7.9Comfort
8.2Boarding
Airline reviews

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.

6.0 GoodDavid, Feb 2025JFK - SIN
Read more Singapore Airlines reviews

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.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The staff on Singapore Airlines was incredible. I would like to commend LS Reuben from my SQ37 flight on November 19th, 2024, from LAX to Singapore, for his outstanding service and care. During the flight, one of my earbuds—brand new and valued at nearly $300—fell out and became lodged in the box controlling the in-flight entertainment system. I was understandably upset, but Reuben went above and beyond to assist me in this tough situation. Reuben demonstrated exceptional determination and empathy. Instead of suggesting we wait for an engineer, he immediately took action, spending almost 30 minutes searching for the earbud. He even got down on the floor to ensure it was recovered. His genuine concern and persistence made all the difference and turned a frustrating situation into one where I felt truly valued as a passenger. Reuben is a shining example of the remarkable service that sets Singapore Airlines apart. His dedication and willingness to go the extra mile left a lasting impression, and I want to sincerely thank him for his kindness and professionalism.

The food options and quality could use some more excitement and variety.

Really enjoyed the flight. Our flight attendant on the way back SIN-LAX was exceptional I didn’t get her name but she was so kind and went above and beyond to make sure I was comfortable. I had a bit of a panic attack and she checked on me a few times to make sure I was ok. Really appreciated her attention and service. Thank u

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.

We are glinting with united , but over all very disappointed

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.

For the price of the ticket it's probably the best service in the world

Seats are too cramped, but that is a problem with every airline. I actually enjoyed the meal served.

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!)

This was an upgrade to business class and really enjoyed the experience. Much better than my earlier flight and thank you.

The seats had no space at all beyond the knees. The seat in-front literally reclined on your face, very uncomfortable plane. Was nothing like the normal SWISS experience. The food was okay but could be better.

Stuff was very helpful at checkin. Flight attendants were nice. Food wasn’t very good, I expected a little more. Economy Seats are ok. Second flight was very full and they forced us to checkin our carry on.

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

Gulfair were on top form and everything went as planned

The entertainment on board was really poor. The map doesn’t give enough information and the movies have arabic subtitles, you can’t choose. The stuff wasn’t very friendly and the breakfast really poor. The food must not be spicy! They didn’t have enough drinks.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Food was good! Crew very polite however when asked to adjust temperature did not help! It was freezing! Seats uncomfortable 😣

Excellent staff and flight experience. Would rather that I had upgraded to Premium Economy for extra space, but I will know to do it next time.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Crew were professionals. However, the plane seats are too small -essentially there is no space to move around which for so many hours is almost inhuman but certainly unacceptable. Same with the bad quality of food and the fact that you need to purchase Wi-Fi

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

Great crew dealing with the most unprepared family with a million kids and zero sense.

Did not fly to Houston as original flight was cancelled.

They gave us free up grade to a roomier seat.

American Airlines seemed to run a 'dry' flight. No alcohol was offered at any point with meals. Breakfast was a bit tasteless. The 'hot pocket' whatever that is, was horrid breadish pastry with very little filling. Decaf coffee was horrid. Seats didn't seem as wide or spacious as usual, especually for a ten hour flight.

We found the bag drop/ check-in proceedure at T5 unnecessarily complicated. We paid extra for seat selection in advance and were allocated worse seats at T5. We found the check-in person was not particularly helpful although the the staff at the gate were super good.

Very dated plane. Seat was firm and uncomfortable. Entertainment system almost laughably outdated. Poor audio. Picture was always too dark.

The worst travel experience of my life. Boarding chaos, delays and disorganisation at every stage. The worst of many was sitting in freezing temperatures for 10 hours whilst asking all cabin crew to turn the heat up to no avail.

The seats on the plane and at Heathrow Airport are so uncomfortable

BA have long since lost their way. They are a budget airline without the budget fares. Everything from booking to boarding to flying to arrival is just plain ordinary. I fly BA if the only alternative is Ryanair who are even worse. Otherwise we fly KLM or Lufthansa who are so much better.

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Good flight, awful, vindictive, vile customer services in T5 Heathrow.

Denied boarding passes for connecting flight. Missed connection as a result. Customer services T5 Heathrow airport vile, arrogant people who lied to us and threatened us.

Ok we did get an upgrade and the flight was delayed 45 minutes BUT without any bias. The crew were excellent, friendly, efficient and verging on exuberant, they all were so happy to do their jobs. Food excellent and the new safety video is fun to watch.

Book cheap flights from the United Kingdom to Singapore

Recent return flight deals

11-3Tue
1 stopAir China
20h 35mLGW-SIN
18-3Tue
1 stopAir China
21h 05mSIN-LGW
S$ 698
8-3Sat
1 stopShenzhen Airlines
30h 30mLHR-SIN
13-3Thu
1 stopShenzhen Airlines
38h 30mSIN-LHR
S$ 701
8-5Thu
1 stopSWISS
25h 15mMAN-SIN
22-5Thu
1 stopSWISS
15h 35mSIN-MAN
S$ 705
30-4Wed
1 stopSWISS
15h 25mMAN-SIN
26-5Mon
1 stopSWISS
15h 35mSIN-MAN
S$ 719
24-4Thu
1 stopLufthansa
26h 50mMAN-SIN
18-7Fri
1 stopLufthansa
17h 30mSIN-MAN
S$ 731
23-4Wed
1 stopLufthansa
15h 55mMAN-SIN
18-7Fri
1 stopLufthansa
17h 30mSIN-MAN
S$ 790
29-4Tue
directSingapore Airlines
13h 05mLGW-SIN
14-5Wed
directSingapore Airlines
13h 30mSIN-LGW
S$ 836
29-4Tue
directSingapore Airlines
13h 05mLHR-SIN
14-5Wed
directSingapore Airlines
13h 45mSIN-LHR
S$ 852
21-4Mon
directBritish Airways
13h 30mLHR-SIN
8-5Thu
directBritish Airways
14h 05mSIN-LHR
S$ 923
10-4Thu
1 stopBritish Airways
20h 10mEDI-SIN
9-5Fri
1 stopBritish Airways
17h 05mSIN-EDI
S$ 1,066

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Recent one-way flight deals

3-3Mon
3 stops
36h 15mLTN-SIN
S$ 340
10-3Mon
3 stops
40h 45mLTN-SIN
S$ 354
29-5Thu
directSingapore Airlines
13h 05mLHR-SIN
S$ 493
23-4Wed
directSingapore Airlines
13h 05mLHR-SIN
S$ 500
5-5Mon
1 stopSWISS
15h 25mMAN-SIN
S$ 582
1-5Thu
1 stopGulf Air
19h 20mLHR-SIN
S$ 584
21-3Fri
1 stopGulf Air
30h 40mLHR-SIN
S$ 587
1-5Thu
1 stopLufthansa
22h 00mNCL-SIN
S$ 595
3-5Sat
1 stopLufthansa
24h 15mMAN-SIN
S$ 595
2-4Wed
1 stopSWISS
15h 25mMAN-SIN
S$ 604

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Last minute flights to Singapore

Last minute flight, train and bus deals

24-2Mon
multi-stopShenzhen Airlines
19h 45mLHR-SIN
11-3Tue
multi-stopShenzhen Airlines
25h 15mSIN-LHR
S$ 701
23-2Sun
multi-stopShenzhen Airlines
30h 30mLHR-SIN
7-3Fri
multi-stopShenzhen Airlines
25h 15mSIN-LHR
S$ 726
25-2Tue
directBritish Airways
13h 15mLHR-SIN
12-3Wed
directBritish Airways
14h 20mSIN-LHR
S$ 1,051
25-2Tue
directBritish Airways
13h 15mLHR-SIN
4-3Tue
multi-stopBritish Airways
18h 00mSIN-LHR
S$ 1,112
25-2Tue
directSingapore Airlines
12h 55mLHR-SIN
10-3Mon
directSingapore Airlines
14h 15mSIN-LHR
S$ 1,189
25-2Tue
directSingapore Airlines
12h 55mLHR-SIN
7-3Fri
directSingapore Airlines
14h 35mSIN-LHR
S$ 1,225
25-2Tue
multi-stopSWISS
16h 10mLCY-SIN
10-3Mon
multi-stopSWISS
26h 35mSIN-LCY
S$ 1,373
25-2Tue
multi-stopSWISS
16h 10mLCY-SIN
11-3Tue
multi-stopSWISS
16h 40mSIN-LCY
S$ 1,524
25-2Tue
multi-stopLufthansa
14h 35mLCY-SIN
19-3Wed
multi-stopLufthansa
17h 30mSIN-LCY
S$ 4,975
23-2Sun
multi-stopLufthansa
15h 45mLCY-SIN
1-3Sat
multi-stopLufthansa
24h 45mSIN-LCY
S$ 7,819

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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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