S$ 392 Find Cheap Flights from Southeast Asia to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southeast Asia to the United Kingdom departing on 8-5. 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.
1 adult

Search hundreds of travel sites at once for deals on flights to the United Kingdom

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

February

High season

December

Cheapest flight

S$ 392
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Singapore to London Gatwick Airport

Flights from Southeast Asia to the United Kingdom: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Southeast Asia to the United Kingdom 
ChrisFlew with Malaysia AirlinesKUL-LHRFeb 2024
It's 14hrs and feels like it. Pay the small amount extra for the "premium economy " seats- there are 3 rows in a separate cabin and it just feels more relaxed and comfortable with a bit of extra legroom
NorhayatiFlew with Malaysia AirlinesKUL-LHRFeb 2024
Take MAS for its Malaysian Hospitality & you’ll never regret it 😍

FAQs for booking flights from Southeast Asia to the United Kingdom

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

    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 Southeast Asia to the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southeast Asia to the United Kingdom 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 Southeast Asia to the United Kingdom?

    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 Southeast Asia to the United Kingdom 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 Southeast Asia to the United Kingdom?

    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 Southeast Asia to the United Kingdom 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 Southeast Asia to the United Kingdom

Need help choosing which airline to fly with from Southeast Asia to the United Kingdom? 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
EmiratesOverall score based on 3294 reviews
7.9Food
8.2Entertainment
8.1Boarding
8.0Comfort
8.3Crew
Airline reviews

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

8.0 ExcellentMatthew, Jan 2025ORD - DXB
Read more Emirates reviews

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

Comfort and customer service from most if the crew was great. The crew reassigning passengers should consider the presence of infants when reassigning seats. Unfortunately a couple of oversized passengers were relocated next to us, making this segment a bit uncomfortable, as there was not only extra leg space required. I ended up swapping seats with my husband so our baby wouldn't be impacted. My husband travelled quite uncomfortable as the reassigned neighbour shoulder and arm ended up on my husband's seat

Ticket price is competitive, flight time is punctual, aircraft cabin is clean, food is average. Can improve on serving system of meals on a A380 airbus. I had only 15 min to eat my meal. There are lots of people to serve & took a while for food to make it down to my row.

Emeritus is ***** Fly dubai is 0 we need better service for Fly Dubai

Flight was pathetic, felt like a old plane was modified and brought in service. Didnt like the aircraft at all. Crew and services were good.but aircraft totally dissappointment.

The service was excellent. We flew coach on this leg of our trip and it was still very pleasant.

The food options for children is limited The business class bed is not fully lie flat, and this is an uncomfortable sleep

Worst trip ever from the beginning to the end I will never travel with that airline again. I made a big mistake by not going with my regular schedule flight with Qatar airline. Even underpriced cheat me of my 134 dollars I paid for special seats and they kept my money and didn't pay the airline for the seats for me.

I wish Emirates had lights to Philadelphia (PHL) in USA.

My favorite airline when traveling to the UAE. Great food and great service.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

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

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

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.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

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

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

On time boarding I would like to see ground hostess to help transit customers to direct them to the right terminal and boarding gate. Last night, all the transit customers on SQ484 arriving Singapore had to merry go round to look for terminal and boarding gate to board SQ128 transit to KL Malaysia. We went to Terminal 3 taking the Skytrain to T3 and back to T3 to get out to look for different Skytrain to T2. On arrival t2, we had to go round to ask which boarding gate to KL. We only had 5 minutes to make to the boarding time at 6:55pm but we already spent more than 30 minutes running around to find the boarding gate. We were late at the boarding gate.

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

The service was flawless. The trip went great. I flew from Venice, Italy to Tampa, Florida. The issue is my bag (that I checked for free when checking into the flight) was ripped along the side when I collected it from baggage claim in Tampa, last night. I thought of talking with the Tampa baggage claim employees about it and see what could be done, but my bag isn’t a very expensive bag and I didn’t want to make a big deal of it. I’m not sure if I’ll be checking a bag anymore in the future.

My luggage did not make the connection and 4 days later I still have not received it.

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

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.

Nothing special.. they could have provided something to eat without a charge

Terrible plane small airbus good for a 1 hr trip I booked business as it is. A night flight and 4hrs trip it was an ordinary economy seat with no one next to me what a joke what a stupid decision to buy business

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.

The boarding process was really slow. The air crew was amazing and the food options and the entertainment were also really great.

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

Flight was late, with scheduled 50 min layover at Frankfurt. Arrived at gate A54, had to get to B5. We now had 35 min layover with delay, at top speed it took 30 min to get to B5 hot and bothered. Not good. Boarding in Lyon was normal chaos, shoving, and total disrespect for anyone beyond group 2. Boarding for Milan flight was more civilized as we all had to take a bus to plane.

They were late and I missed my flight for Chicago. Terrible experience with Austrian airline this time.

The plane was clean and the staff courteous and professional. The seat bottom was uncomfortable but only after many hours. It had a pressure point that left me a small bruise on my right leg (very surprising). The pasta was terrible (hard on the edges sticking out and soggy on the bottom edges) but I guess that's how it comes out in a microwave (?). The entertainment was glitching and shutting off every 20 minutes or so but, in the end, we made it home safely with very little turbulence and that's what really matters.

I was charged for one of my luggage twice, when I was not supposed to be charged for it

Delayed flight with no explanations; poorly managed gate and boarding process.

Our flight was cancelled at 21:50 the night before, fully disrupting our return itinerary. I was lucky to still be awake to hear the notification. Rebooking through Lufthansa was difficult with multiple dropped customer service calls. The final result was satisfactory.

Both my flight to Germany and my flight from Germany to the USA were delayed which caused me to miss my connection and additional stress. I had to stay overnight in Chicago, compensated by the airline. All very frustrating. We sat in the runway in Germany for over an hour? Which was never explained and caused the additional day of travel.

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

Good crew and on time but old plane and poor breakfast

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.

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

There was no legroom whatsoever to the point where my wife dropped her phone and was unable to retrieve it as she couldn’t move. The sound system for the entertainment had a broken socket so was effectively out of action as it just crackled. Just dreadful, I will actively avoid BA in the future

Gate closed way too early - over 1 hour before departure. Put onto next flight. Ticket had been changed without notifying us.

British Airways provided prompt service and maintained excellent cleanliness throughout the flight. However, the business class seats felt tight, and the cabin temperature was uncomfortably warm, making it difficult to sleep. Since I couldn’t rest, I turned to the in-flight entertainment, but the selection was heavily focused on Paramount content, which isn’t my preference. I also found the Bollywood movie options quite limited compared to other airlines. On the positive side, the spirits selection was impressive, and the staff was exceptionally friendly and attentive.

I like Cityflyer as a semi-stand alone part of BA but I dislike mainstream BA thoroughly. A budget airline with budget service but with normal flag carrier prices.

I liked having access to all the Harry Potter movies and the food was good. The staff was also excellent. The pillows and blankets could’ve been better as mine had stains when I arrived

The crew were professional and friendly. It was the most uncomfortable international flight I've ever flown. Crammed in passengers. No overhead space to put my bag. No leg room and unable to recline seat due to seats too close together so it upset passenger behind me! Upgrade price to get 2 inches of more space unreasonable.

Book cheap flights from Southeast Asia to the United Kingdom

Recent return flight deals

12-3qua
1 stopTurkish Airlines
19h 05mKUL-LHR
19-3qua
1 stopTurkish Airlines
40h 30mLHR-KUL
S$ 700
5-3qua
1 stopEtihad Airways
29h 20mKUL-LHR
17-3seg
1 stopEtihad Airways
16h 20mLHR-KUL
S$ 724
1-5qui
1 stopSingapore Airlines
17h 35mKUL-LHR
8-5qui
1 stopSingapore Airlines
17h 05mLHR-KUL
S$ 845
1-5qui
1 stopSingapore Airlines
17h 35mKUL-LHR
8-5qui
1 stopSingapore Airlines
17h 05mLHR-KUL
S$ 849
24-3seg
1 stopLufthansa
20h 00mSIN-EDI
31-3seg
1 stopLufthansa
16h 30mEDI-SIN
S$ 905
23-3dom
1 stopLufthansa
20h 00mSIN-GLA
30-3dom
1 stopLufthansa
20h 15mGLA-SIN
S$ 909
5-3qua
1 stopEmirates
24h 55mKUL-LHR
13-3qui
1 stopEmirates
14h 55mLHR-KUL
S$ 922
12-3qua
1 stopEmirates
22h 45mKUL-LHR
20-3qui
1 stopEmirates
14h 55mLHR-KUL
S$ 924
20-5ter
directBritish Airways
13h 35mKUL-LHR
3-6ter
directBritish Airways
13h 10mLHR-KUL
S$ 1,056
20-5ter
directBritish Airways
13h 35mKUL-LHR
3-6ter
1 stopBritish Airways
15h 50mLHR-KUL
S$ 1,072

Search by stops

Search by airline

Search by price

Recent one-way flight deals

8-5qui
1 stopAir China
20h 25mSIN-LGW
S$ 392
19-5seg
2 stops
42h 20mSIN-LHR
S$ 394
12-3qua
1 stopEmirates
18h 15mKUL-LHR
S$ 440
12-3qua
1 stopEmirates
20h 25mKUL-LHR
S$ 441
25-6qua
1 stopBritish Airways
17h 15mSIN-LGW
S$ 599
19-2qua
1 stopLufthansa
18h 35mSIN-MAN
S$ 616
19-2qua
1 stopLufthansa
18h 35mSIN-MAN
S$ 663
9-3dom
2 stopsBritish Airways
22h 45mSIN-MAN
S$ 692
6-6sex
directSingapore Airlines
14h 05mSIN-MAN
S$ 1,386
27-3qui
directSingapore Airlines
14h 25mSIN-MAN
S$ 1,439

Search by stops

Search by airline

Search by price

Last minute flights from Southeast Asia to the United Kingdom

Last minute flight, train and bus deals

17-2seg
multi-stop
30h 55mSIN-LTN
24-2seg
multi-stop
27h 25mLTN-SIN
S$ 818
18-2ter
multi-stopSWISS
16h 05mSIN-MAN
26-2qua
multi-stopSWISS
15h 10mMAN-SIN
S$ 829
18-2ter
multi-stopLufthansa
18h 40mSIN-LHR
22-3sáb
multi-stopLufthansa
15h 15mLHR-SIN
S$ 852
17-2seg
multi-stopLufthansa
18h 40mSIN-LHR
24-2seg
multi-stopLufthansa
15h 15mLHR-SIN
S$ 853
16-2dom
multi-stopEmirates
19h 35mSIN-STN
24-2seg
multi-stopEmirates
16h 35mSTN-SIN
S$ 977
16-2dom
multi-stopEmirates
19h 10mSIN-LGW
21-2sex
multi-stopEmirates
18h 05mLGW-SIN
S$ 996
18-2ter
directBritish Airways
14h 20mSIN-LHR
22-3sáb
directBritish Airways
13h 15mLHR-SIN
S$ 1,131
17-2seg
directBritish Airways
14h 25mSIN-LHR
24-2seg
multi-stopBritish Airways
16h 00mLHR-SIN
S$ 1,169
17-2seg
directSingapore Airlines
14h 45mSIN-LGW
24-2seg
directSingapore Airlines
12h 50mLGW-SIN
S$ 1,821
14-2sex
directSingapore Airlines
14h 45mSIN-LGW
18-2ter
directSingapore Airlines
12h 55mLGW-SIN
S$ 1,854

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to the United Kingdom

Cabin class types available on flights to Southeast Asia

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

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.