RM 1,304 Find Cheap Flights from the United Kingdom to Southeast Asia

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 Southeast Asia departing on 1/4. 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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These are the airlines KAYAK users have selected most often from within our search results for flights to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Southeast Asia, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Good to know

Low season

August

High season

December

Cheapest flight

RM 1,304
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (33% more expensive on average)
Flight from London Gatwick Airport to Kuala Lumpur Airport

FAQs for booking flights from the United Kingdom to Southeast Asia

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

    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 Southeast Asia.

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southeast Asia with an airline and back to the United Kingdom 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 Southeast Asia?

    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 to Southeast Asia from 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 4 airlines serving from the United Kingdom to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Southeast Asia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from the United Kingdom to Southeast Asia? 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 1331 reviews
8.6Crew
8.2Boarding
8.0Comfort
8.0Entertainment
7.7Food
Airline reviews

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.

4.0 OkayGina, Dec 2024SFO - SIN
Read more Singapore Airlines reviews

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.

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.

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

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

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.

Food option Hindu veg to Hindu non veg request was unheard

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.

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

The crew and their service was top notch, but the plane itself seemed to be on the older side and worn out. Also, the food could’ve been better. 9 out of 10.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

Delay in off-boarding due to customs at SFO... pilot announcement should have come earlier so passengers don't clog aisles.

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

The temperature of the plane cabin is too hot. Sweat and uncomfortable. Also my food tray was broken down drinks fall off

Reasonable. What they offer during the flight is not great, but the crew is polite and try to compensate it.

Price is the main attraction. Staff is OK but difficult to communicate with them due to general lack of English. Food is truly abysmal, the main courses (4) were barely edible. The choices for breakfast served at 5:30 am prior to landing at Gatwick airport were Spaghetti Bolognese or seafood fried rice. Choices offered for all 4 mains were either something rice or noodles. Shanghai airport layover is much too long in a very poorly serviced airport. We were unable to use WiFi; private lounges required cash only payment with no ATM or cash exchange open.

I was surprised and appreciate that they actually served a hot meal on such a short, early morning flight. The check in and boarding was hassle free and most of all my Alliance Status / Code Share was recognized and the revelant courtesy was extended; other than some needed attention to detail concerning the cleanliness of the cabin, and some unnecessary aggressive wording their safety briefing, it was an overall pleasant flight, and I would certainly fly with them again.

Flight was delayed for more than 3 hours, food was mediocre, seat didn’t recline

Lost Baggage - very frustrated…learned that bag was never put on plane.

I think it’s time that somebody set a standard for the temperature in the cabins. I would rather it be colder than anybody that wants to have a blanket have a blanket to keep it so warm at times is unbearable and quite uncomfortable. That’s the only thing I would add.

For the price we paid, I couldn’t complain. Was good value for money. Service was excellent but food was mediocre. Crew were excellent and spoke English. You will never go hungry. The food was ample but was mediocre. Entertainment limited and wifi doesn’t all allow you to access some social media. The best part was comfortable seats and bed (business class) with a screen to close out the rest of the cabin.

The seat was very uncomfortable. It helped to use the foot rest. Could not sleep because of the seat.

The seats are incredibly uncomfortable. My luggage didn't make it on the flight from London to Nashville.

The plane itself is old and way overcrowded. The crew do a great job of trying to mitigate. It is just uncomfortable for over 8 hours, bearable, but barely. Boarding, and the baggage game, is ludicrous. Why charge extra to check bags when there is not enough room for everyone to "carry-on" and checking is needed? I do not think these issues would be different with other airlines, I believe it is the attitude that squeezes every penny out of each traveler.

Expected a lot better service paying for a business class seat. Seemed to be short on staff and did not get the service I expected.

Nice experience. Baggage arrival in Mumbai wasn't that quick and needs improvement.

I flew Club World and was SHOCKED at how totally absent the crew were for the duration of the flight. So much so that we received no drink service other than the post-departure cocktail and that was it. Wasn't even offered tea/coffee and the in-flight attention was so bad that literally minutes before landing the one crew member for our row was scrambling to pick up left-behind water bottles, glassware, trash. And the rest of the crew had already stowed all carts, he was cramming the trash into the lavatory trash can and was stashing the glassware frantically in the galley as we were on final approach. He was so scrambled he left two overhead lockers wide open (that he'd opened) for landing. Unbelievable!

Paid for first class and was surprised that the seats were the same in economy except no one was in the middle seat. I expected an actual first class seat.

The flight was several times changed. That was inconvenient, to sah the least.

They lost my special meal request and tried to tell me I didn't request it. I had the proof. Then they tried to get me to eat food I can't eat. No apologies

British airways keeps canceling our flights. I won’t be booking any future flights with them

Book cheap flights from the United Kingdom to Southeast Asia

Recent return flight deals

 
These are the cheapest return flights to Southeast Asia found on KAYAK in the last 72 hours.
22/4Tue
1 stopChina Southern
27h 00mLGW-KUL
20/5Tue
1 stopChina Southern
35h 40mKUL-LGW
RM 2,394
10/2Mon
1 stopShenzhen Airlines
22h 20mLHR-KUL
27/2Thu
1 stopShenzhen Airlines
30h 40mKUL-LHR
RM 2,479
26/2Wed
1 stopChina Eastern
30h 25mLGW-KUL
11/3Tue
1 stopChina Eastern
22h 30mKUL-LGW
RM 2,707
26/2Wed
2 stopsChina Eastern
32h 40mLGW-KUL
31/3Mon
1 stopChina Eastern
21h 25mKUL-LGW
RM 2,738
5/5Mon
1 stopSingapore Airlines
16h 15mLGW-KUL
12/5Mon
1 stopSingapore Airlines
16h 45mKUL-LGW
RM 3,390
13/5Tue
1 stopSingapore Airlines
18h 55mMAN-SZB
20/5Tue
1 stopSingapore Airlines
25h 45mSZB-MAN
RM 3,663
14/4Mon
1 stopBritish Airways
17h 30mMAN-KUL
1/5Thu
1 stopBritish Airways
15h 55mKUL-MAN
RM 4,145
22/1Wed
1 stopBritish Airways
16h 35mEDI-KUL
8/5Thu
1 stopBritish Airways
16h 35mKUL-EDI
RM 4,194
20/1Mon
1 stopMalaysia Airlines
22h 25mEDI-KUL
27/1Mon
1 stopMalaysia Airlines
18h 35mKUL-EDI
RM 4,225
20/1Mon
1 stopMalaysia Airlines
34h 15mEDI-KUL
27/1Mon
1 stopMalaysia Airlines
18h 35mKUL-EDI
RM 4,257

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Southeast Asia found on KAYAK in the last 72 hours.
1/4Tue
2 stops
37h 30mLGW-KUL
RM 1,304
4/5Sun
2 stops
36h 45mLTN-KUL
RM 1,304
9/2Sun
1 stopEtihad Airways
14h 55mLHR-KUL
RM 1,407
23/2Sun
1 stopChina Eastern
23h 55mLGW-KUL
RM 1,715
10/3Mon
1 stopSingapore Airlines
14h 45mLGW-KUL
RM 1,840
31/3Mon
1 stopChina Eastern
34h 30mLHR-KUL
RM 1,916
9/2Sun
directMalaysia Airlines
12h 50mLHR-KUL
RM 1,961
28/1Tue
1 stopSingapore Airlines
22h 55mLGW-KUL
RM 2,242
15/1Wed
1 stopEtihad Airways
15h 50mMAN-KUL
RM 2,242
28/1Tue
directMalaysia Airlines
12h 55mLHR-KUL
RM 2,314

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Last minute flights to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Southeast Asia that are departing in the next 10 days.
22/12Sun
multi-stopAir China
31h 55mLGW-KUL
13/1Mon
multi-stopAir China
34h 25mKUL-LGW
RM 4,109
23/12Mon
multi-stop
35h 10mSTN-KUL
31/12Tue
multi-stop
26h 40mKUL-STN
RM 4,190
24/12Tue
multi-stopChina Eastern
35h 00mMAN-KUL
31/12Tue
multi-stopChina Eastern
31h 55mKUL-MAN
RM 5,186
22/12Sun
multi-stopBritish Airways
17h 35mLHR-KUL
15/1Wed
multi-stopBritish Airways
22h 15mKUL-LHR
RM 5,579
23/12Mon
multi-stopChina Eastern
29h 20mLGW-KUL
15/2Sat
multi-stopChina Eastern
37h 35mKUL-LGW
RM 5,905
21/12Sat
multi-stopBritish Airways
14h 40mLHR-KUL
28/12Sat
multi-stopBritish Airways
22h 15mKUL-LHR
RM 5,941
24/12Tue
multi-stopSingapore Airlines
20h 00mLHR-SZB
14/1Tue
multi-stopSingapore Airlines
33h 25mSZB-LHR
RM 7,410
22/12Sun
multi-stopSingapore Airlines
26h 15mMAN-KUL
1/1Wed
multi-stopSingapore Airlines
21h 35mKUL-MAN
RM 8,889
24/12Tue
multi-stopMalaysia Airlines
32h 30mMAN-KUL
1/1Wed
multi-stopMalaysia Airlines
17h 30mKUL-MAN
RM 9,612
22/12Sun
multi-stopMalaysia Airlines
32h 25mMAN-KUL
1/1Wed
multi-stopMalaysia Airlines
17h 30mKUL-MAN
RM 10,890

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Everything you need to know for your flight to Southeast Asia

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.

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