RM 1,055 Find Cheap Flights from Southeast Asia to London – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 15/10. 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
1 adult, Economy, 0 bags

Save 15% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Southeast Asia to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southeast Asia to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southeast Asia to London

Thu, 8 Oct - Wed, 14 Oct
XiamenAir Logo
18:50 - 06:35
PEN
-
LHR
18h 45m
1 stop
XiamenAir Logo
12:35 - 17:50
LHR
-
PEN
22h 15m
1 stop
RM 2,486XiamenAir
Thu, 8 Oct - Wed, 14 Oct
XiamenAir Logo
18:50 - 06:35
PEN
-
LHR
18h 45m
1 stop
XiamenAir Logo
12:35 - 17:50
LHR
-
PEN
22h 15m
1 stop
RM 2,507XiamenAir
Thu, 6 Aug - Fri, 21 Aug
China Southern Logo
19:05 - 19:40
PEN
-
LGW
31h 35m
1 stop
China Southern Logo
11:00 - 18:00
LGW
-
PEN
24h 00m
1 stop
RM 2,551China Southern
Thu, 13 Aug - Thu, 27 Aug
China Southern Logo
19:05 - 19:40
PEN
-
LGW
31h 35m
1 stop
China Southern Logo
11:10 - 18:00
LGW
-
PEN
23h 50m
1 stop
RM 2,564China Southern
Tue, 8 Sep - Sun, 20 Sep
Turkish Airlines Logo
09:50 - 16:50
KUL
-
STN
38h 00m
1 stop
Turkish Airlines Logo
17:35 - 17:15
STN
-
KUL
40h 40m
1 stop
RM 2,817Turkish Airlines
Fri, 13 Nov - Fri, 20 Nov
Emirates Logo
18:25 - 18:25
KUL
-
LGW
32h 00m
1 stop
Emirates Logo
09:40 - 08:30
LGW
-
KUL
14h 50m
1 stop
RM 2,821Emirates
Thu, 1 Oct - Thu, 8 Oct
Turkish Airlines Logo
09:50 - 09:55
KUL
-
STN
31h 05m
1 stop
Turkish Airlines Logo
17:35 - 17:15
STN
-
KUL
40h 40m
1 stop
RM 2,830Turkish Airlines
Fri, 16 Oct - Fri, 30 Oct
Emirates Logo
10:20 - 19:45
KUL
-
LGW
16h 25m
1 stop
Emirates Logo
09:40 - 08:30
LGW
-
KUL
14h 50m
1 stop
RM 2,838Emirates
Fri, 15 Jan - Fri, 22 Jan
Singapore Airlines Logo
14:00 - 07:40
SZB
-
LHR
25h 40m
1 stop
Singapore Airlines Logo
21:45 - 13:10
LHR
-
SZB
31h 25m
1 stop
RM 4,751Singapore Airlines
Thu, 12 Nov - Sun, 22 Nov
Singapore Airlines Logo
14:00 - 06:25
SZB
-
LGW
24h 25m
1 stop
Singapore Airlines Logo
13:00 - 13:10
LGW
-
SZB
16h 10m
1 stop
RM 4,968Singapore Airlines
Useful Info

Good to know

Low season

February

Cheapest flight

RM 1,055
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Penang to London Heathrow Airport

FAQs for booking flights from Southeast Asia to London

  • How does KAYAK find such low prices on flights from Southeast Asia to London?

    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 London.

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

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

    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 London with an airline and back to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to London?

    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 London from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Southeast Asia to London

 
Need help choosing which airline to fly with from Southeast Asia to London? 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.
8.2
Singapore AirlinesOverall score based on 1581 reviews
8.0Comfort
8.6Crew
8.3Boarding
7.8Food
8.1Entertainment
Airline reviews

The friendliness of the attendants, and the quality of the service.

10.0 ExcellentAnonymous, Jun 2026
LAX - NRT
Read more Singapore Airlines reviews

The friendliness of the attendants, and the quality of the service.

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

We flew business class. It was excellent. For a 6’4” individual, the seats were slightly uncomfortable for sleeping. But this is only comparison to other business class seats. Otherwise, the crew was incredibly attentive, And the service was impeccable.

My groups frequent flyer star allianceUnited airline miles was not accepted. The Singapore premium economy bag had to be requested, it was very lacking- no toothbrush. I paid more than double than economy but could only use the bathrooms sharing with economy which was hardly available and had to wait in line. Is the 2X $ worth it just for a larger seat???? It is questionable. Seats were not that comfortable. My husband’s seat had white stains on it- had to wipe it down. Our headphones did not have covers on it. Food- way too much.

The booking experience was bad. Our six character booking ID number disappeared the day before the flight, We could not find out what happened or what was the status of our flight, scheduled for the next day. We finally found the right number to contact Singapore Airlines on the matter (not easy). The Singapore agent worked through the issue in a little over thirty minutes on the phone, the day before the flight. That was great. I'm very happy with Singapore Airlines and their performance. Contact with a competent person on the matter was near impossible. It seems no one in business these days wants to deal with customers once they've pocketed the money. There were resellers, including Kayak, involved in the chain. When we finally got through to Underpricer, we did get a return call that could have proved helpful. But by that time the matter had been resolved by the Singapore agent. Majestic Vacations, the reseller who received the payment was less than worthless. That's just a fast buck operation. Ugh.

Overall good experience, convenient Changi Airport, even the layover was long.

They bumped us up. They overbooked the flight and we hurried to the next flight. We are a family of 5 with 13, 10 , and 6 year olds kids. Everybody was running to the next flight. We never been exhausted in our flights hust like we have experienced this week. Mismanagement in scoot and kayak.

They made me check my carry on even though there was room We un boarded in a strange way but overall it was good

A very small gate at Singapore airport, lots of people packed into a small area…. A Petrie dish for infection. The flight was late although the captain did make up time. We had an aisle and middle economy class seat on the plane. The flight appeared to be very full. The seats were small, hard and very uncomfortable with minimal leg room. I’m a small woman and felt really cramped. My husband is a big man and stated he was unable to move at all in his seat. We were given 2 meals during the flight from Singapore to Brisbane. Our first meal was okay at best but the second meal was inedible. I think it was supposed to be veg in pastry but the pastry was full of air with minimal if any filling. The staff were pleasant and efficient. Getting off the plane went without any problems. It did take an extended period of time for our bags to come out onto the carousel. For the best ‘airline’ in the world, it was pretty poor. If Singapore is the best, what are the others like?

I cancelled my family 2023 international vacation because you guys double booked me with the same date, passengers, airlines and just hours difference and did not want to refund me at the right time and then finally cancelled the extra booking! Cancelling the booking that I personally booked! And you guys kept the unauthorized booking! This experience was really bad! Ruined everything! Never again I will book with kayak , me , my family , my friends and most importantly I will advocate to everyone to make sure not to book with Kayak! None existing customers service! Only 3rd provider that serve only their company and not the travelers!!!!!!

Very bad service and food variety will never come back again

My baby was with me it was really good experience with emirates

Fantastic as ever. Great staff super catering and excellent service.

Flight and entertainment great. Food needs to be improved, only one choice on the menu. Staff worked well throughout.

Crew were excellent and the bar service and chat fantastic. Cheese board delicious. Amenity kit good, very disappointing not getting pyjamas on this leg of the flight and needed to reuse from earlier flight.

Hospitality is good. Should improve on buggage handling because l lost a suitcase. Layover in Dubai was too long , 6 hours

Everything was superb, only bad point was that the fast track on London Heathrow arrivals was not handed out to me and I had to go back to the gate to collect it.

Superb experience. I hope they bring back the fast track option at Heathrow immigration.

I liked theAVML food. Taste was alright and quantity was enough. Sometimes during the flight I felt that the smell from toilet was coming to the cabin

You can improve in many ways First the crew in general is good, but needs to work with passion to their works not like robots Second, collecting the ear headphones long time before landing is strange The crew should deal with the passengers with respect and descent way not like giving orders

Nice, it was nice to have a free night's stay because our layover was over 18 hours.

I had issue with my boarding pass. When I arrived in London Gatwick Airport. My e-ticket wasn't scanning and had to do a lot of back and forth with Air Transit I order to board my flight, which I almost missed as a result of this.

The food and drinks were below the normal standard we expect from Turkish Airlines. On a 4 hour flight we received 1 drinks service and 1 food service, the latter was a cheese omlete, which is well below what we have received in the past, such a shame we always recommend this airline..

It was great except my luggage was C severely damaged over i picked it up off the carousel in London. . A suit case that had been used once does no longer have the use of the extendable arm as it’s broken

A fairly standard 2/2 configuration. Boeing 787-9 is modern but the amenities chosen by Turkish for their seats are slightly limited - no in-seat charging, for example. Otherwise, a good flight.

Not sure how they are rated best airline in Europe. If they are the best; then I worry about the overall airline standards of European airlines. Seats were very uncomfortable and almost closer to budget airlines in terms of comfort. A sore bottom after a long haul flight ruins your holiday at the start. Check in process was okay. Staff/crew was good - interactions ranged from pleasant to borderline rude (depending on the particular individual).

Check-in was a mess, transfer flights were sepersted so no one could sit with their company. Some tickets were closed to online check-in without notice hand luggage allowances were not checked so oberhead bins were already full halfway through boarding.

Food was horrible and not suitable the world famous Turkish cuisine and hospitality.

The flight was delayed by 1.5 hours without much explanation and they ran out of complimentary bag for inflight comfort. Would like to know if i can can get compensation

You can understand why Turkish Airlines are rated so highly; the whole experience was really good indeed. Aircraft itself was spacious, comfortable, and very well appointed. The crew were great, friendly and helpful. All round a great service and good value. Istanbul airport is also a remarkable place. Highly recommended.

The cabin crew were kind, helpful, and polite. However, my flight from Abu Dhabi to Frankfurt was delayed, causing me to miss my connecting flight. As a result, my journey was significantly extended, leading to a much longer travel time than originally scheduled.

Maybe some more information as to why the flight got delayed I understand may be tell your customers that missiles were fired at a specific airport wouldn't be reassuring to the customers and would cause mayhem but something like recent events have cause a delay on your flight or smth

It was great! Kept the time. Provided what was promised

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

The WiFi was not compatible on both my phones (Vivo Y30 5g and Samsung Galaxy A32) with up-to-date android software.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

Only 1 time food and drinks together was offered, for total 5 hours duration drinks and snacks was never offered. For some people food choice was not available, only veg was available. No entertainment option was there. Crew members were mostly back of the flight asking each other for KitKat and chips to share between them.

1st of all on February 27th Abu Dhabi to Delhi flight the seat wasn't comfortable at all, coming back the Lounge at Abu Dhabi didn't have anything. Than the Food in the flight

Entertainment did not work from flight from Abu Dhabi to Kolkata. Emirates has a much better flight in that sector.

The crews were very professional and courteous. Pleasant flight and thank you!

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

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

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

No recognition for one World Emerald member. I got row 1 in business class and it was pathetic. No leg space, cramped space, less recline

Cabin crew as always are leaps and bounds the crowning glory of MH. Friendliness and natural warmth are such incredible traits. Food was very good on this flight also; and flexibility in meal time to accomodate rest was a plus point. Early arrival and landing as the first morning inbound at T4 LHR meant I was off the plane and in the queue for an Uber in less than 15 minutes!

I had purchased extra leg room for all legs of the flight but due to a delay in leaving Perth I was put on another flight but with Emirates. My luggage was initially lost but later found and my suitcase was broken. I ended up losing my upgrades

The flight is awful, food isn’t very tasty or good, entertainment sucks

Personable, friendly service. Crew interactions always naturally pleasant and polite. The crew really enjoy their job and interactions with one another. Public Addresses are all smooth, clear and unambiguous - this instils confidence. Landing was butter-smooth in what seemed to be challenging and turbulent conditions - Kudos to the flight crew. Boarding and airport experience were good also.

I asked for more food as i was too hungry or I probably missed MAS onboard food. Both flight-attendants fulfilled my request by giving me both menus - the Nasi Lemak & the chicken noodles. Both tasted very nice. Thanks Mas. I think asked for skyjuice 5x & tomato juice twice

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Bognor Regis
Stansted
Maidenhead
Ilford
Brighton
Hatfield
Amersham
Crawley
Gatwick
Milton Keynes
Guildford
Reading
Harrow
Canterbury
Cobham
Hayes
Wembley
Barnet
Staines-upon-Thames

Everything you need to know for your flight to London

Cabin class types available on flights to Southeast Asia

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