Which airlines fly to London?

Emirates, Thai Airways and SAUDIA are the top three most popular airlines that fly to London from Southeast Asia according to our data. Emirates is the first choice among our users, with 34% of people opting to fly with this airline when travelling to London. Keep in mind that there are 26 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Southeast Asia to London?

Norse Atlantic UK, Etihad Airways, and China Eastern are the most popular carriers operating from Southeast Asia to London

How many flights depart from Southeast Asia to London on average per day?

55 flights are operational daily from Southeast Asia to London as of November 2025. The most popular departure time for this route is 23:00, with 38% of flights per day taking off in the evening.

How many flights depart from Southeast Asia to London on average per week?

385 flights are operational weekly from Southeast Asia to London as of November 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

When did momondo last update prices for flights from Southeast Asia to London?

Prices for flights from Southeast Asia to London are refreshed on a daily basis.

How many operators does momondo search for flights from Southeast Asia to London?

As of November 2025, there are 21 operators available to choose from for flights from Southeast Asia to London.

How old do you have to be to fly from Southeast Asia to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southeast Asia to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£173 Cheap Flights from Southeast Asia to London in 2025/26

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10:05 - 21:05KUL-LHR

19h 00m1 stop

06:35 - 08:25LHR-KUL

17h 50m1 stop

£455Turkish Airlines

Find Deal

Wed, 3 Dec - Wed, 10 Dec

10:05 - 09:55KUL-LHR

31h 50m1 stop

22:35 - 08:25LHR-KUL

49h 50m1 stop

£456Turkish Airlines

Find Deal

Mon, 2 Feb - Fri, 6 Feb

10:10 - 18:10KUL-LHR

40h 00m2 stops

08:50 - 19:35LHR-KUL

26h 45m1 stop

£468Etihad Airways

Find Deal

Wed, 19 Nov - Sun, 23 Nov

09:35 - 06:40KUL-LHR

29h 05m1 stop

08:50 - 19:35LHR-KUL

26h 45m1 stop

£469Etihad Airways

Find Deal

Sat, 15 Nov - Tue, 2 Dec

15:45 - 06:30KUL-LGW

22h 45m2 stops

17:00 - 02:30LGW-KUL

25h 30m2 stops

£486China Eastern

Find Deal

Sat, 22 Nov - Sun, 30 Nov

01:20 - 06:30KUL-LGW

37h 10m2 stops

10:30 - 00:20LGW-KUL

29h 50m2 stops

£489China Eastern

Find Deal

Tue, 25 Nov - Wed, 3 Dec

10:15 - 19:50KUL-LHR

17h 35m1 stop

08:35 - 14:40LHR-KUL

22h 05m1 stop

£509Qatar Airways

Find Deal

Thu, 5 Feb - Thu, 12 Feb

21:15 - 05:55KUL-LGW

16h 40m1 stop

08:40 - 07:55LGW-KUL

15h 15m1 stop

£518Qatar Airways

Find Deal

Wed, 25 Feb - Wed, 4 Mar

18:25 - 06:40KUL-LGW

20h 15m1 stop

09:40 - 14:45LGW-KUL

21h 05m1 stop

£535Emirates

Find Deal

Sun, 23 Nov - Sun, 30 Nov

01:25 - 18:25KUL-LGW

25h 00m1 stop

09:40 - 08:30LGW-KUL

14h 50m1 stop

£535Emirates

Find Deal

Wed, 28 Jan - Tue, 10 Feb

China Southern flights from Southeast Asia to London

Our best China Southern deals on Southeast Asia to London flight tickets

China Southern

11 Nov

BKK08:20Bangkok Suvarnabhumi

17h 15m

1 stop

LHR18:35London Heathrow

18 Nov

LHR21:30London Heathrow

29h 40m

2 stops

BKK10:10Bangkok Suvarnabhumi

£519

Find similar

China Southern

2 Dec

BKK15:45Bangkok Suvarnabhumi

33h 50m

1 stop

LHR18:35London Heathrow

10 Jan

LHR21:30London Heathrow

30h 40m

2 stops

BKK11:10Bangkok Suvarnabhumi

£521

Find similar

China Southern

6 Feb

BKK15:45Bangkok Suvarnabhumi

33h 50m

1 stop

LHR18:35London Heathrow

1 Mar

LHR17:15London Heathrow

35h 10m

2 stops

BKK11:25Bangkok Suvarnabhumi

£522

Find similar

Turkish Airlines flights from Southeast Asia to London

Our best Turkish Airlines deals on Southeast Asia to London flight tickets

Turkish Airlines

3 Dec

KUL10:05Kuala Lumpur Intl

19h 00m

1 stop

LHR21:05London Heathrow

10 Dec

LHR06:35London Heathrow

17h 50m

1 stop

KUL08:25Kuala Lumpur Intl

£455

Find similar

Turkish Airlines

2 Feb

KUL10:05Kuala Lumpur Intl

31h 50m

1 stop

LHR09:55London Heathrow

6 Feb

LHR22:35London Heathrow

49h 50m

1 stop

KUL08:25Kuala Lumpur Intl

£456

Find similar

Turkish Airlines

16 Jan

KUL10:05Kuala Lumpur Intl

19h 00m

1 stop

LHR21:05London Heathrow

19 Jan

LHR22:35London Heathrow

25h 50m

1 stop

KUL08:25Kuala Lumpur Intl

£460

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 3/12

10:05-21:05

1 stop19h 00m

London Heathrow

Wed 10/12

06:35-08:25

1 stop17h 50m

£455

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 2/2

10:05-09:55

1 stop31h 50m

London Heathrow

Fri 6/2

22:35-08:25

1 stop49h 50m

£456

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 19/11

10:10-18:10

2 stops40h 00m

London Heathrow

Sun 23/11

08:50-19:35

1 stop26h 45m

£468

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sat 15/11

09:35-06:40

1 stop29h 05m

London Heathrow

Tue 2/12

08:50-19:35

1 stop26h 45m

£469

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Sat 22/11

15:45-06:30

2 stops22h 45m

London Gatwick

Sun 30/11

17:00-02:30

2 stops25h 30m

£486

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Tue 25/11

01:20-06:30

2 stops37h 10m

London Gatwick

Wed 3/12

10:30-00:20

2 stops29h 50m

£489

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 5/2

10:15-19:50

1 stop17h 35m

London Heathrow

Thu 12/2

08:35-14:40

1 stop22h 05m

£509

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Wed 25/2

21:15-05:55

1 stop16h 40m

London Gatwick

Wed 4/3

08:40-07:55

1 stop15h 15m

£518

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Sun 23/11

18:25-06:40

1 stop20h 15m

London Gatwick

Sun 30/11

09:40-14:45

1 stop21h 05m

£535

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Wed 28/1

01:25-18:25

1 stop25h 00m

London Gatwick

Tue 10/2

09:40-08:30

1 stop14h 50m

£535

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southeast Asia to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Southeast Asia is in November. Flight prices, which tend to average around £658, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from Southeast Asia averaging around £681.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £761. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Southeast Asia to London for around £808.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £551. Flights in the evening are often more expensive, with an average ticket price of £827.

What is the cheapest Southeast Asia to London flight route?

Fly from Bangkok Suvarnabhumi to London Gatwick for the best Southeast Asia - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Southeast Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £779 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Southeast Asia for as low as £711 on momondo.

What cabin class options are available on Southeast Asia to London flights?

There are 4 cabin classes available to choose from on Southeast Asia to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Asia to London flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to London.

Cheap Southeast Asia to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to London

Fastest flight time	12h 55m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in London	2 airports

The fastest flight from Southeast Asia to London takes 12h 55m

Direct flights go from Southeast Asia to London on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)

Search flight deals

When did momondo last update prices for flights from Southeast Asia to London?
Prices for flights from Southeast Asia to London are refreshed on a daily basis.
How many operators does momondo search for flights from Southeast Asia to London?
As of November 2025, there are 21 operators available to choose from for flights from Southeast Asia to London.
How old do you have to be to fly from Southeast Asia to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southeast Asia to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Southeast Asia to London?
Based on momondo bookings for flights between Southeast Asia and London, the leading plane model is Airbus A320neo, making up 14.17% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 13.98%, Airbus A319 with 13.90%, and Airbus A320-100/200 with 12.51%.

Best airlines flying from Southeast Asia to London

Compare and see reviews for airlines that fly from Southeast Asia to London with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £245	Free Cancellation	Rating 7.5 119 reviews	Search China Southern flights
Lufthansa	PriceFrom £285	Free Cancellation	Rating 6.8 7,555 reviews	Search Lufthansa flights
Air India	PriceFrom £358	Free Cancellation	Rating 5.5 2,941 reviews	Search Air India flights
Shenzhen Airlines	PriceFrom £453	Free Cancellation	Rating 7.5 20 reviews	Search Shenzhen Airlines flights
China Eastern	PriceFrom £455	Free Cancellation	Rating 7.2 174 reviews	Search China Eastern flights
Austrian Airlines	PriceFrom £467	Free Cancellation	Rating 7.6 864 reviews	Search Austrian Airlines flights
Turkish Airlines	PriceFrom £468	Free Cancellation	Rating 7.3 4,031 reviews	Search Turkish Airlines flights
SWISS	PriceFrom £504	Free Cancellation	Rating 7.5 1,778 reviews	Search SWISS flights
Gulf Air	PriceFrom £504	Free Cancellation	Rating 7.2 217 reviews	Search Gulf Air flights
Air China	PriceFrom £508	Free Cancellation	Rating 7.1 122 reviews	Search Air China flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Dover

Colchester

Chelmsford

Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Southeast Asia to London for you.

Can I find flights from Southeast Asia to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Southeast Asia with this policy.

How can momondo help me find flights from Southeast Asia to London?

momondo provides multiple filters to help you find the best flight to London from Southeast Asia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Southeast Asia to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Southeast Asia and alert you when they change.

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Cheap flights from Southeast Asia to London from £173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to London departing on 24/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from Southeast Asia to London

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China Southern flights from Southeast Asia to London

Our best China Southern deals on Southeast Asia to London flight tickets

Turkish Airlines flights from Southeast Asia to London

Our best Turkish Airlines deals on Southeast Asia to London flight tickets

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How to get the cheapest flight ticket from Southeast Asia to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £761. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Southeast Asia to London for around £808.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £551. Flights in the evening are often more expensive, with an average ticket price of £827.

What is the cheapest Southeast Asia to London flight route?

Fly from Bangkok Suvarnabhumi to London Gatwick for the best Southeast Asia - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Southeast Asia to London flights?

There are 4 cabin classes available to choose from on Southeast Asia to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Asia to London flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to London.

What is the cheapest airline that flies from Southeast Asia to London?

Norse Atlantic UK, Etihad Airways, and China Eastern are the most popular carriers operating from Southeast Asia to London

Which airlines fly to London?

How many flights depart from Southeast Asia to London on average per day?

55 flights are operational daily from Southeast Asia to London as of November 2025. The most popular departure time for this route is 23:00, with 38% of flights per day taking off in the evening.

How many flights depart from Southeast Asia to London on average per week?

385 flights are operational weekly from Southeast Asia to London as of November 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Cheap Southeast Asia to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to London

Fastest flight time

Direct flights

Airports in London

When did momondo last update prices for flights from Southeast Asia to London?

How many operators does momondo search for flights from Southeast Asia to London?

How old do you have to be to fly from Southeast Asia to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Southeast Asia to London?

Best airlines flying from Southeast Asia to London

Compare and see reviews for airlines that fly from Southeast Asia to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to London?

Can I find flights from Southeast Asia to London with flexible booking policies on momondo?

How can momondo help me find flights from Southeast Asia to London?

I’m not ready to book a flight from Southeast Asia to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London