Cheap flights from Southeast Asia to London from RM 1,192

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LON
19 Apr — 26 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southeast Asia to London

Enter your travel dates to find the best prices.

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 20 March 2026.

Wed 13/521:55
KUL
-
LHR
1 stop21h 50m
Etihad Airways
Wed 27/514:45
LHR
-
KUL
1 stop22h 00m
Etihad Airways
Deal found 18/3RM 2,451
Fri 26/622:00
KUL
-
LGW
Nonstop16h 25m
AirAsia X
Fri 3/710:25
LGW
-
KUL
Nonstop16h 30m
AirAsia X
Deal found 15/3RM 2,451
Fri 3/409:50
KUL
-
LHR
1 stop16h 30m
Etihad Airways
Mon 6/421:10
LHR
-
KUL
1 stop28h 15m
Etihad Airways
Deal found 19/3RM 2,455
Wed 13/523:25
KUL
-
STN
1 stop29h 45m
Turkish Airlines
Tue 26/506:55
STN
-
KUL
1 stop41h 25m
Turkish Airlines
Deal found 15/3RM 2,455
Thu 9/722:00
KUL
-
LGW
1 stop16h 05m
AirAsia X
Tue 15/910:25
LGW
-
KUL
1 stop16h 30m
AirAsia X
Deal found 20/3RM 2,455
Tue 12/501:20
KUL
-
LHR
1 stop25h 00m
China Southern
Sun 17/522:10
LHR
-
KUL
1 stop19h 05m
China Southern
Deal found 19/3RM 2,459
Tue 18/822:00
KUL
-
LGW
Nonstop16h 25m
AirAsia X
Tue 25/810:25
LGW
-
KUL
Nonstop16h 30m
AirAsia X
Deal found 16/3RM 2,459
Thu 16/421:55
KUL
-
LHR
1 stop21h 50m
Etihad Airways
Thu 23/421:45
LHR
-
KUL
1 stop27h 40m
Etihad Airways
Deal found 20/3RM 2,463
Thu 9/722:00
KUL
-
LGW
1 stop16h 05m
AirAsia X
Mon 21/910:25
LGW
-
KUL
1 stop16h 30m
AirAsia X
Deal found 20/3RM 2,463
Fri 3/409:50
KUL
-
LHR
1 stop16h 30m
Etihad Airways
Tue 7/421:10
LHR
-
KUL
1 stop15h 45m
Etihad Airways
Deal found 20/3RM 2,467
Wed 25/309:35
KUL
-
LHR
1 stop16h 55m
Etihad Airways
Wed 8/414:45
LHR
-
KUL
1 stop22h 00m
Etihad Airways
Deal found 18/3RM 2,471
Sat 4/722:00
KUL
-
LGW
Nonstop16h 25m
AirAsia X
Sat 8/810:25
LGW
-
KUL
Nonstop16h 30m
AirAsia X
Deal found 18/3RM 2,471

Find flight deals from Southeast Asia to London

Keep the following information in mind while searching for Southeast Asia to London flight deals. Data was last updated 20 March 2026.

Round-trip from

RM 2,451

One-way from

RM 1,192
Etihad Airways
  • Etihad Airways
  • 13/5-27/5
  • 2 total stops
  • 43h 50m total
  • Southeast Asia to London
Etihad Airways
  • Etihad Airways
  • 2/4
  • 1 total stop
  • 24h 10m total
  • Southeast Asia to London

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Asia to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 20 March 2026.
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 - LGW

KULLGW

Kuala Lumpur Intl

Tue 18/8

22:00-07:25

Nonstop16h 25m

London Gatwick

Tue 25/8

10:25-09:55

Nonstop16h 30m

RM 2,498

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Tue 30/6

22:00-07:25

Nonstop16h 25m

London Gatwick

Thu 16/7

10:25-09:55

Nonstop16h 30m

RM 2,577

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Wed 15/7

22:00-07:30

Nonstop16h 30m

London Gatwick

Wed 22/7

10:25-09:55

Nonstop16h 30m

RM 2,636

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Fri 29/5

21:55-07:00

1 stop16h 05m

London Heathrow

Fri 19/6

20:50-19:45

1 stop15h 55m

RM 2,663

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Thu 21/5

10:20-18:45

1 stop15h 25m

London Stansted

Wed 9/9

21:05-21:50

1 stop17h 45m

RM 2,746

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Thu 2/4

19:10-12:55

1 stop24h 45m

London Stansted

Tue 14/4

21:05-14:25

1 stop34h 20m

RM 2,754

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Sun 19/4

02:00-18:45

1 stop23h 45m

London Stansted

Sun 26/4

14:55-08:35

1 stop34h 40m

RM 2,758

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Mon 6/4

19:10-18:45

1 stop30h 35m

London Stansted

Sat 11/4

21:05-14:25

1 stop34h 20m

RM 2,758

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Thu 21/5

19:10-18:45

1 stop30h 35m

London Stansted

Sun 31/5

21:05-08:35

1 stop28h 30m

RM 2,762

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Sun 19/4

02:00-18:45

1 stop23h 45m

London Stansted

Mon 27/4

21:05-14:25

1 stop34h 20m

RM 2,762

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
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

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 1,027). Flying from Southeast Asia to London in July is currently the most expensive (average of RM 2,836). 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?

Find hourly flight availability from Southeast Asia to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 March 2026.

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

Explore weekly flight availability from Southeast Asia to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 March 2026.

The most flights from zzYJX to LON are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 20 March 2026.
See what other customers who have flown with Singapore Airlines,Emirates, andEtihad Airways 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.

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

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.

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

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.

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

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.

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

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.

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

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.

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

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

Find useful and relevant information for your journey from Southeast Asia to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Southeast Asia to London?

    AirAsia X, Etihad Airways, and Emirates can get you from Southeast Asia to London in just under 15h 25m. Your travel time can differ by up to 1h. 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 201), SriLankan Airlines (RM 970), and Hainan Airlines (RM 1,051).

  • What are the most popular routes from Southeast Asia to London?

  • What are the most reliable airlines from Southeast Asia to London?

    Consider Air Canada (90%), Thai Airways (78%) or EVA Air (71%) 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 6,737, our data shows the cheapest flight currently is RM 4,408. When looking at the most popular route, (Kuala Lumpur Intl - London Heathrow), you can expect to pay RM 2,262 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 1,027). Flying from Southeast Asia to London in July is currently the most expensive (average of RM 2,836). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Canterbury
Hounslow
Barnet
Richmond
Braintree
Wembley
Romford
Luton
Maidstone
Croydon
Hayes

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Southeast Asia to London

Discover the top 10 airlines that operate flights from Southeast Asia to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 20 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapestRM 2,235AverageRM 4,374FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Malaysia AirlinesCheapestRM 2,237AverageRM 3,007FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Etihad AirwaysCheapestRM 2,256AverageRM 2,535FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Gulf AirCheapestRM 2,426AverageRM 2,703FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
British AirwaysCheapestRM 2,518AverageRM 3,634FlexibilityNo cancel feeOn-time70%
Search British Airways flights
China SouthernCheapestRM 2,526AverageRM 3,163FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapestRM 2,560AverageRM 3,797FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapestRM 2,595AverageRM 3,868FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapestRM 2,742AverageRM 3,129FlexibilityNo cancel feeOn-time76%
Search Finnair flights
EmiratesCheapestRM 2,754AverageRM 3,242FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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