RM 1,193+ Cheap Flights from Southeast Asia to London | Cheapflights

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Cheap flight deals from Southeast Asia to London

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Cheapest flights from Southeast Asia to London
Explore the most affordable flight options available from Southeast Asia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Sat 3/1006:45

PEN

-

LGW

2 stops31h 40m

Multiple Airlines

Sun 11/1010:25

LGW

-

PEN

2 stops29h 35m

Multiple Airlines

Deal found 11/4RM 2,434

Thu 11/609:50

KUL

-

STN

2 stops21h 20m

Multiple Airlines

Mon 15/609:05

STN

-

KUL

2 stops27h 40m

Multiple Airlines

Deal found 15/4RM 2,474

Wed 11/1122:00

KUL

-

LGW

1 stop16h 25m

AirAsia X

Sat 28/1109:25

LGW

-

KUL

1 stop16h 30m

AirAsia X

Deal found 13/4RM 2,478

Thu 11/609:50

KUL

-

LHR

1 stop33h 55m

Etihad Airways

Mon 15/621:45

LHR

-

KUL

1 stop15h 00m

Etihad Airways

Deal found 12/4RM 2,482

Tue 19/509:50

KUL

-

LHR

1 stop28h 10m

Etihad Airways

Sun 31/520:45

LHR

-

KUL

1 stop28h 40m

Etihad Airways

Deal found 10/4RM 2,486

Fri 22/521:55

KUL

-

LHR

1 stop21h 50m

Etihad Airways

Sat 6/609:30

LHR

-

KUL

1 stop15h 55m

Etihad Airways

Deal found 11/4RM 2,490

Mon 19/1022:00

KUL

-

LGW

Nonstop16h 20m

AirAsia X

Wed 28/1009:25

LGW

-

KUL

Nonstop16h 30m

AirAsia X

Deal found 11/4RM 2,490

Wed 20/521:55

KUL

-

LHR

1 stop16h 05m

Etihad Airways

Thu 4/621:45

LHR

-

KUL

1 stop15h 00m

Etihad Airways

Deal found 10/4RM 2,493

Fri 3/722:00

KUL

-

LGW

Nonstop16h 25m

AirAsia X

Tue 7/710:25

LGW

-

KUL

Nonstop16h 30m

AirAsia X

Deal found 11/4RM 2,493

Fri 16/1022:00

KUL

-

LGW

Nonstop16h 25m

AirAsia X

Mon 26/1009:25

LGW

-

KUL

Nonstop16h 30m

AirAsia X

Deal found 12/4RM 2,497

Wed 22/421:55

KUL

-

LHR

1 stop28h 25m

Etihad Airways

Tue 12/521:45

LHR

-

KUL

1 stop27h 40m

Etihad Airways

Deal found 14/4RM 2,501

Wed 2/922:00

KUL

-

LGW

Nonstop16h 30m

AirAsia X

Thu 17/910:25

LGW

-

KUL

Nonstop16h 30m

AirAsia X

Deal found 14/4RM 2,501

Best flights from Southeast Asia to London
Discover carefully curated flight deals from Southeast Asia to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 April 2026.

Thu 23/709:50

KUL

-

LHR

1 stop28h 10m

Etihad Airways

Tue 1/909:30

LHR

-

KUL

1 stop27h 15m

Etihad Airways

Deal found 13/4RM 2,569

Thu 21/510:20

KUL

-

STN

1 stop15h 25m

Emirates

Thu 4/621:05

STN

-

KUL

1 stop17h 45m

Emirates

Deal found 14/4RM 2,727

Fri 29/521:55

KUL

-

LTN

2 stops33h 35m

Multiple Airlines

Fri 5/617:10

LTN

-

KUL

2 stops32h 15m

Multiple Airlines

Deal found 13/4RM 2,742

Sun 21/609:30

KUL

-

LHR

1 stop15h 30m

Qatar Airways

Sat 27/609:00

LHR

-

KUL

1 stop23h 10m

Qatar Airways

Deal found 12/4RM 3,201

Sat 25/720:15

KUL

-

LGW

1 stop25h 45m

China Eastern

Tue 1/918:00

LGW

-

KUL

3 stops37h 40m

China Eastern

Deal found 12/4RM 3,805

Tue 1/919:20

PEN

-

LHR

1 stop17h 35m

Malaysia Airlines

Wed 28/1010:25

LHR

-

PEN

1 stop20h 25m

Malaysia Airlines

Deal found 10/4RM 4,303

Thu 11/607:30

PEN

-

LHR

1 stop20h 05m

Cathay Pacific

Thu 3/920:15

LHR

-

PEN

1 stop21h 00m

Cathay Pacific

Deal found 10/4RM 4,331

Thu 21/522:50

KUL

-

LHR

Nonstop13h 35m

British Airways

Sat 30/521:30

LHR

-

KUL

Nonstop13h 20m

British Airways

Deal found 10/4RM 4,864

Tue 28/709:50

KUL

-

LHR

1 stop15h 55m

Etihad Airways

Wed 2/921:45

LHR

-

KUL

1 stop15h 00m

Etihad Airways

Deal found 12/4RM 2,573

Thu 1/1010:20

KUL

-

STN

1 stop15h 25m

Emirates

Thu 8/1014:55

STN

-

KUL

1 stop16h 30m

Emirates

Deal found 10/4RM 2,727

Thu 28/521:55

KUL

-

LTN

2 stops32h 30m

Multiple Airlines

Thu 4/615:50

LTN

-

KUL

2 stops33h 35m

Multiple Airlines

Deal found 13/4RM 2,897

Sat 25/709:50

KUL

-

LHR

1 stop28h 10m

Etihad Airways

Sat 29/821:45

LHR

-

KUL

1 stop15h 00m

Etihad Airways

Deal found 13/4RM 2,719

Thu 11/602:15

KUL

-

STN

1 stop17h 40m

Emirates

Sun 21/614:55

STN

-

KUL

1 stop16h 30m

Emirates

Deal found 14/4RM 2,727

Wed 23/914:00

SZB

-

LGW

1 stop23h 55m

Singapore Airlines

Sun 27/910:10

LGW

-

SZB

1 stop20h 00m

Singapore Airlines

Deal found 14/4RM 6,477

Tue 11/809:30

KUL

-

LGW

1 stop28h 10m

Qatar Airways

Tue 1/908:10

LGW

-

KUL

1 stop16h 45m

Qatar Airways

Deal found 10/4RM 3,256

Fri 29/519:10

KUL

-

STN

1 stop24h 45m

Emirates

Tue 16/614:55

STN

-

KUL

1 stop23h 55m

Emirates

Deal found 10/4RM 2,727

Fri 8/506:00

PEN

-

LHR

2 stops19h 45m

Multiple Airlines

Sat 16/521:45

LHR

-

PEN

2 stops19h 00m

Multiple Airlines

Deal found 14/4RM 3,039

Mon 11/520:40

KUL

-

LCY

2 stops19h 00m

SWISS

Tue 26/509:15

LCY

-

KUL

2 stops27h 30m

SWISS

Deal found 14/4RM 7,231

Thu 14/510:20

KUL

-

STN

1 stop15h 25m

Emirates

Thu 21/514:55

STN

-

KUL

1 stop23h 55m

Emirates

Deal found 14/4RM 2,727

Thu 4/614:20

PEN

-

LHR

2 stops31h 45m

Etihad Airways

Thu 11/621:45

LHR

-

PEN

2 stops28h 15m

Etihad Airways

Deal found 11/4RM 3,003

Wed 27/521:55

KUL

-

LTN

2 stops21h 40m

Multiple Airlines

Sat 6/621:25

LTN

-

KUL

2 stops28h 00m

Multiple Airlines

Deal found 15/4RM 3,047

Thu 28/510:20

KUL

-

STN

1 stop15h 25m

Emirates

Thu 4/621:05

STN

-

KUL

1 stop17h 45m

Emirates

Deal found 13/4RM 2,731

Mon 28/921:55

KUL

-

LTN

2 stops23h 40m

Multiple Airlines

Mon 12/1015:15

LTN

-

KUL

2 stops21h 30m

Multiple Airlines

Deal found 13/4RM 3,063

Wed 6/520:15

KUL

-

LGW

1 stop41h 25m

China Eastern

Tue 19/511:35

LGW

-

KUL

2 stops44h 05m

China Eastern

Deal found 10/4RM 4,082

Thu 13/823:55

KUL

-

LCY

1 stop15h 55m

KLM

Tue 1/920:15

LCY

-

KUL

1 stop36h 25m

KLM

Deal found 10/4RM 8,192

Tue 4/813:00

PEN

-

LHR

1 stop33h 15m

Cathay Pacific

Wed 4/1122:05

LHR

-

PEN

1 stop37h 00m

Cathay Pacific

Deal found 14/4RM 4,370

Fri 8/519:10

KUL

-

STN

1 stop24h 45m

Emirates

Tue 26/514:55

STN

-

KUL

1 stop23h 55m

Emirates

Deal found 14/4RM 2,731

Tue 1/915:40

PEN

-

LGW

1 stop22h 45m

Multiple Airlines

Wed 28/1009:25

LGW

-

PEN

1 stop23h 35m

Multiple Airlines

Deal found 11/4RM 3,074

Sat 15/815:40

KUL

-

LGW

2 stops30h 20m

China Eastern

Sat 29/818:00

LGW

-

KUL

1 stop18h 15m

China Eastern

Deal found 10/4RM 4,311

Tue 12/510:20

KUL

-

STN

1 stop15h 25m

Emirates

Tue 19/514:55

STN

-

KUL

1 stop16h 30m

Emirates

Deal found 12/4RM 2,735

Find flight deals from Southeast Asia to London

Round-trip from	RM 2,434
One-way from	RM 1,193

3/10-11/10

3/10-11/10
4 total stops
61h 15m total
Southeast Asia to London

Etihad Airways

Etihad Airways
4/5
1 total stop
15h 55m total
Southeast Asia to London

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southeast Asia to London that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 23/7

09:50-07:00

1 stop28h 10m

London Heathrow

Tue 1/9

09:30-19:45

1 stop27h 15m

RM 2,569

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 28/7

09:50-18:45

1 stop15h 55m

London Heathrow

Wed 2/9

21:45-19:45

1 stop15h 00m

RM 2,573

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sat 25/7

09:50-07:00

1 stop28h 10m

London Heathrow

Sat 29/8

21:45-19:45

1 stop15h 00m

RM 2,719

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Thu 21/5

10:20-18:45

1 stop15h 25m

London Stansted

Thu 4/6

21:05-21:50

1 stop17h 45m

RM 2,727

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Thu 1/10

10:20-18:45

1 stop15h 25m

London Stansted

Thu 8/10

14:55-14:25

1 stop16h 30m

RM 2,727

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Thu 11/6

02:15-12:55

1 stop17h 40m

London Stansted

Sun 21/6

14:55-14:25

1 stop16h 30m

RM 2,727

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Fri 29/5

19:10-12:55

1 stop24h 45m

London Stansted

Tue 16/6

14:55-21:50

1 stop23h 55m

RM 2,727

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Thu 14/5

10:20-18:45

1 stop15h 25m

London Stansted

Thu 21/5

14:55-21:50

1 stop23h 55m

RM 2,727

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Thu 28/5

10:20-18:45

1 stop15h 25m

London Stansted

Thu 4/6

21:05-21:50

1 stop17h 45m

RM 2,731

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Fri 8/5

19:10-12:55

1 stop24h 45m

London Stansted

Tue 26/5

14:55-21:50

1 stop23h 55m

RM 2,731

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 60 resultsSorted by cheapest first

1

2

3

...

6

Best time to book a flight from Southeast Asia to London

Have a flexible travel schedule? Discover the best time to fly to London from Southeast Asia with our price prediction graph.

PEN-LGW

KUL-STN

KUL-LGW

KUL-LHR

KUL-LTN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to London

zzYJX-LON

PEN-LGW

KUL-STN

KUL-LGW

KUL-LHR

What is the cheapest month to book a flight from Southeast Asia to London?

Currently, December is the cheapest month in which you can book a flight from Southeast Asia to London (average of RM 1,039). Flying from Southeast Asia to London in July is currently the most expensive (average of RM 2,841). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YJX to LON?

When flying from Southeast Asia to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Southeast Asia to London

The most flights from zzYJX to LON are scheduled on a Wednesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing London

See what other customers who have flown with Singapore Airlines,Emirates, andMalaysia Airlines from Southeast Asia to London have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Singapore Airlines

8.2

Very Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

8.1

Very Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Malaysia Airlines

7.4

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

7.3

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

7.2

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

How long is the flight from Southeast Asia to London?
Etihad Airways, Emirates, and Qatar Airways can get you from Southeast Asia to London in just under 15h 25m. Your travel time can differ by up to 12h 45m. The distance from Southeast Asia to London is about 10543 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Southeast Asia to London one-way?
The cheapet airlines for a one-way flight from Southeast Asia to London are AirAsia X (RM 202), SriLankan Airlines (RM 972), and Hainan Airlines (RM 1,055).
What are the most popular routes from Southeast Asia to London?
The most popular flight routes from Southeast Asia to London are Kuala Lumpur Intl - London Heathrow, Kuala Lumpur Intl - London Stansted and Kuala Lumpur Intl - London City.
What are the most reliable airlines from Southeast Asia to London?
Consider Air Canada (92%), Thai Airways (79%) or EVA Air (72%) when booking your flight. These represent the most reliable airlines when flying from Southeast Asia to London.
What are the cheapest flights from Southeast Asia to London?
While on average a flight from Southeast Asia to London is generally RM 6,767, our data shows the cheapest flight currently is RM 4,428. When looking at the most popular route, (Kuala Lumpur Intl - London Heathrow), you can expect to pay RM 2,347 for that flight.
Can I find deals for flights from Southeast Asia to London that include hotel bookings?
Yes. In addition to deals on Southeast Asia to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southeast Asia to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to London.
Can I find deals for business class flights from Southeast Asia to London?
Yes. Cheapflights offers flight deals from Southeast Asia to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Southeast Asia to London?
Currently, December is the cheapest month in which you can book a flight from Southeast Asia to London (average of RM 1,039). Flying from Southeast Asia to London in July is currently the most expensive (average of RM 2,841). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Canterbury

Hounslow

Barnet

Richmond

Braintree

Wembley

Romford

Luton

Maidstone

Croydon

Hayes

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to England

Flights by cabin class

London flight routes

Other flight options

Popular flights

Alternative routes for Southeast Asia to London

Subang to Heathrow flights

Penang to Heathrow flights

Penang to Gatwick flights

Kota Kinabalu to Heathrow flights

Penang to Stansted flights

Penang to London City flights

Miri to Gatwick flights

Miri to Heathrow flights

Kuching to Heathrow flights

Senai to Gatwick flights

Kota Kinabalu to Manchester flights

Miri to Manchester flights

Senai to Edinburgh flights

Penang to Luton flights

Miri to London City flights

Top 10 airlines flying from Southeast Asia to London

Airline	Cheapest	Average	Flexibility	On-time
Malaysia Airlines	CheapestRM 2,068	AverageRM 3,522	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Qantas Airways	CheapestRM 2,245	AverageRM 4,393	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Etihad Airways	CheapestRM 2,266	AverageRM 2,580	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Gulf Air	CheapestRM 2,437	AverageRM 2,774	FlexibilityNo cancel fee	On-time67%	Search Gulf Air flights
China Southern	CheapestRM 2,537	AverageRM 3,182	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Singapore Airlines	CheapestRM 2,572	AverageRM 3,822	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Turkish Airlines	CheapestRM 2,607	AverageRM 3,886	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Finnair	CheapestRM 2,755	AverageRM 3,052	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Emirates	CheapestRM 2,766	AverageRM 3,257	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
British Airways	CheapestRM 2,797	AverageRM 3,876	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Southeast Asia to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southeast Asia to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to London?

Cheapflights simply makes it quick and affordable to book flights from Southeast Asia to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Southeast Asia to London with no change fees?

Certainly. Search results for flights to London from Southeast Asia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Southeast Asia to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Southeast Asia today and book when prices fit your budget.

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