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

The number of flights available between Southeast Asia and London Heathrow Airport is 375 per week as of September 2026. The most frequent departure day is Wed, with 15% of weekly flights leaving on this day.

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

As of September 2026, 53 flights take off from Southeast Asia and land in London Heathrow Airport each day. The most common flight departure time for this route is 12:00, with 32% of daily flights taking off in the evening.

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

Etihad Airways, Emirates, and Oman Air are the most popular carriers operating from Southeast Asia to London Heathrow

Which airlines fly to London Heathrow Airport?

Etihad Airways, Emirates and Singapore Airlines are the top three most popular airlines that fly to London Heathrow Airport from Southeast Asia according to our data. Etihad Airways is the first choice among our users, with 38% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 4 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

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

As of September 2026, there are 4 operators available to choose from for flights from Southeast Asia to London Heathrow Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to London Heathrow Airport.

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

The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$426 Cheap Flights from Southeast Asia to London Heathrow Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Southeast Asia to London

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Cheap return flights

Enter your travel dates to find the best prices.

09:30 - 14:30KUL Kuala Lumpur Intl-LHR London Heathrow

37h 00m1 stop Abu Dhabi Zayed Intl

19:20 - 19:45LHR London Heathrow-KUL Kuala Lumpur Intl

16h 25m1 stop Abu Dhabi Zayed Intl

$917Etihad Airways

Fri, 27 Nov - Mon, 30 Nov

21:30 - 06:55KUL Kuala Lumpur Intl-LHR London Heathrow

16h 25m1 stop Manama Bahrain Intl

21:40 - 15:30LHR London Heathrow-KUL Kuala Lumpur Intl

33h 50m2 stops Manama Bahrain Intl Singapore Changi

$918Gulf Air

Sun, 4 Oct - Tue, 27 Oct

09:30 - 14:30KUL Kuala Lumpur Intl-LHR London Heathrow

37h 00m1 stop Abu Dhabi Zayed Intl

13:55 - 19:45LHR London Heathrow-KUL Kuala Lumpur Intl

21h 50m1 stop Abu Dhabi Zayed Intl

$932Etihad Airways

Sat, 21 Nov - Thu, 3 Dec

13:20 - 19:10KUL Kuala Lumpur Intl-LHR London Heathrow

37h 50m1 stop Shenzhen

21:10 - 02:05LHR London Heathrow-KUL Kuala Lumpur Intl

20h 55m1 stop Shenzhen

$940Shenzhen Airlines

Fri, 27 Nov - Mon, 30 Nov

23:15 - 05:45SIN Singapore Changi-LHR London Heathrow

14h 30mdirect

18:45 - 16:05LHR London Heathrow-SIN Singapore Changi

13h 20mdirect

$1,050British Airways

Tue, 22 Dec - Tue, 19 Jan

23:25 - 06:35SIN Singapore Changi-LHR London Heathrow

14h 10mdirect

18:45 - 16:05LHR London Heathrow-SIN Singapore Changi

13h 20mdirect

$1,053British Airways

Thu, 15 Oct - Thu, 29 Oct

01:40 - 16:10SIN Singapore Changi-LHR London Heathrow

21h 30m1 stop Dubai Intl

09:10 - 13:35LHR London Heathrow-SIN Singapore Changi

20h 25m1 stop Dubai Intl

$1,124Emirates

Tue, 20 Oct - Sun, 15 Nov

02:30 - 18:20SIN Singapore Changi-LHR London Heathrow

23h 50m1 stop Dubai Intl

13:40 - 13:35LHR London Heathrow-SIN Singapore Changi

15h 55m1 stop Dubai Intl

$1,124Emirates

Sun, 25 Oct - Mon, 2 Nov

12:45 - 19:10SIN Singapore Changi-LHR London Heathrow

14h 25mdirect

10:40 - 07:50LHR London Heathrow-SIN Singapore Changi

13h 10mdirect

$1,260Singapore Airlines

Fri, 5 Feb - Sat, 13 Feb

12:45 - 19:10SIN Singapore Changi-LHR London Heathrow

14h 25mdirect

10:40 - 07:50LHR London Heathrow-SIN Singapore Changi

13h 10mdirect

$1,262Singapore Airlines

Fri, 5 Feb - Sat, 13 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

16:10 - 06:30KUL Kuala Lumpur Intl-LHR London Heathrow

21h 20m2 stops Singapore Changi Muscat Seeb

22:00 - 20:00LHR London Heathrow-KUL Kuala Lumpur Intl

39h 00m1 stop Haikou Meilan Intl

$919Multiple Airlines

Thu, 17 Sep - Wed, 23 Sep

23:05 - 06:30KUL Kuala Lumpur Intl-LHR London Heathrow

38h 25m2 stops Singapore Changi Muscat Seeb

22:00 - 20:00LHR London Heathrow-KUL Kuala Lumpur Intl

39h 00m1 stop Haikou Meilan Intl

$921Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

21:35 - 19:10KUL Kuala Lumpur Intl-LHR London Heathrow

28h 35m1 stop Muscat Seeb

20:50 - 20:05LHR London Heathrow-KUL Kuala Lumpur Intl

16h 15m1 stop Muscat Seeb

$974Oman Air

Tue, 15 Sep - Wed, 23 Sep

23:25 - 06:35SIN Singapore Changi-LHR London Heathrow

14h 10mdirect

19:25 - 16:10LHR London Heathrow-SIN Singapore Changi

13h 45mdirect

$1,053British Airways

Mon, 14 Sep - Mon, 21 Sep

23:25 - 06:35SIN Singapore Changi-LHR London Heathrow

14h 10mdirect

19:25 - 16:10LHR London Heathrow-SIN Singapore Changi

13h 45mdirect

$1,064British Airways

Mon, 14 Sep - Mon, 21 Sep

23:25 - 06:35SIN Singapore Changi-LHR London Heathrow

14h 10mdirect

19:25 - 16:10LHR London Heathrow-SIN Singapore Changi

13h 45mdirect

$1,180British Airways

Tue, 15 Sep - Tue, 22 Sep

01:30 - 18:45DPS Denpasar Bali Ngurah Rai-LHR London Heathrow

24h 15m1 stop Abu Dhabi Zayed Intl

09:30 - 19:40LHR London Heathrow-DPS Denpasar Bali Ngurah Rai

27h 10m2 stops Abu Dhabi Zayed Intl Kuala Lumpur Intl

$2,754Etihad Airways

Tue, 15 Sep - Mon, 28 Sep

01:30 - 12:45DPS Denpasar Bali Ngurah Rai-LHR London Heathrow

18h 15m1 stop Abu Dhabi Zayed Intl

14:45 - 23:30LHR London Heathrow-DPS Denpasar Bali Ngurah Rai

25h 45m1 stop Abu Dhabi Zayed Intl

$4,148Etihad Airways

Tue, 15 Sep - Mon, 28 Sep

21:30 - 14:25SIN Singapore Changi-LHR London Heathrow

23h 55m2 stops Kuala Lumpur Intl Dubai Intl

09:05 - 11:30LHR London Heathrow-SIN Singapore Changi

19h 25m2 stops Dubai Intl Kuala Lumpur Intl

$5,579Emirates

Sun, 13 Sep - Wed, 16 Sep

12:30 - 20:15SIN Singapore Changi-LHR London Heathrow

38h 45m2 stops Kuala Lumpur Intl Dubai Intl

16:50 - 11:30LHR London Heathrow-SIN Singapore Changi

35h 40m2 stops Dubai Intl Kuala Lumpur Intl

$5,579Emirates

Mon, 14 Sep - Mon, 21 Sep

Cheap direct flights

Enter your travel dates to find the best prices.

09:15 - 15:25KUL Kuala Lumpur Intl-LHR London Heathrow

14h 10mdirect

10:25 - 07:15LHR London Heathrow-KUL Kuala Lumpur Intl

12h 50mdirect

$968Malaysia Airlines

Tue, 16 Feb - Thu, 25 Feb

09:15 - 15:25KUL Kuala Lumpur Intl-LHR London Heathrow

14h 10mdirect

10:25 - 07:15LHR London Heathrow-KUL Kuala Lumpur Intl

12h 50mdirect

$970Malaysia Airlines

Tue, 16 Feb - Thu, 25 Feb

09:15 - 15:25KUL Kuala Lumpur Intl-LHR London Heathrow

14h 10mdirect

10:25 - 07:15LHR London Heathrow-KUL Kuala Lumpur Intl

12h 50mdirect

$971Malaysia Airlines

Tue, 16 Feb - Thu, 25 Feb

09:15 - 15:25KUL Kuala Lumpur Intl-LHR London Heathrow

14h 10mdirect

11:00 - 07:15LHR London Heathrow-KUL Kuala Lumpur Intl

13h 15mdirect

$978Malaysia Airlines

Mon, 1 Mar - Fri, 30 Apr

22:50 - 05:25KUL Kuala Lumpur Intl-LHR London Heathrow

13h 35mdirect

21:10 - 18:05LHR London Heathrow-KUL Kuala Lumpur Intl

12h 55mdirect

$979British Airways

Sun, 4 Oct - Tue, 27 Oct

22:50 - 05:25KUL Kuala Lumpur Intl-LHR London Heathrow

13h 35mdirect

21:10 - 18:05LHR London Heathrow-KUL Kuala Lumpur Intl

12h 55mdirect

$981British Airways

Sun, 4 Oct - Tue, 27 Oct

23:15 - 05:20KUL Kuala Lumpur Intl-LHR London Heathrow

14h 05mdirect

21:10 - 18:05LHR London Heathrow-KUL Kuala Lumpur Intl

12h 55mdirect

$997British Airways

Mon, 26 Oct - Tue, 10 Nov

12:45 - 19:10SIN Singapore Changi-LHR London Heathrow

14h 25mdirect

10:40 - 07:50LHR London Heathrow-SIN Singapore Changi

13h 10mdirect

$1,260Singapore Airlines

Fri, 5 Feb - Sat, 13 Feb

12:45 - 19:10SIN Singapore Changi-LHR London Heathrow

14h 25mdirect

10:40 - 07:50LHR London Heathrow-SIN Singapore Changi

13h 10mdirect

$1,262Singapore Airlines

Fri, 5 Feb - Sat, 13 Feb

09:00 - 15:20SIN Singapore Changi-LHR London Heathrow

14h 20mdirect

10:40 - 07:50LHR London Heathrow-SIN Singapore Changi

13h 10mdirect

$1,262Singapore Airlines

Fri, 5 Feb - Sat, 13 Feb

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British Airways flights from Southeast Asia to London Heathrow Airport

Our best British Airways deals on Southeast Asia to London Heathrow Airport flight tickets

British Airways

4 Oct

KUL22:50Kuala Lumpur Intl

13h 35m

LHR05:25London Heathrow

11 Oct

LHR17:00London Heathrow

15h 10m

1 stop

KUL15:10Kuala Lumpur Intl

$975

British Airways

26 Oct

KUL23:15Kuala Lumpur Intl

14h 05m

LHR05:20London Heathrow

9 Nov

LHR15:30London Heathrow

15h 10m

1 stop

KUL14:40Kuala Lumpur Intl

$989

British Airways

26 Oct

KUL23:15Kuala Lumpur Intl

14h 05m

LHR05:20London Heathrow

5 Nov

LHR15:30London Heathrow

15h 10m

1 stop

KUL14:40Kuala Lumpur Intl

$992

Qatar Airways flights from Southeast Asia to London Heathrow Airport

Our best Qatar Airways deals on Southeast Asia to London Heathrow Airport flight tickets

Qatar Airways

27 Dec

SIN20:15Singapore Changi

19h 45m

1 stop

LHR08:00London Heathrow

25 Jan

LHR08:05London Heathrow

16h 40m

1 stop

SIN08:45Singapore Changi

$1,100

Qatar Airways

14 Sept

SIN19:40Singapore Changi

17h 50m

1 stop

LHR06:30London Heathrow

22 Sept

LHR09:30London Heathrow

16h 20m

1 stop

SIN08:50Singapore Changi

$1,117

Qatar Airways

20 Nov

SIN10:15Singapore Changi

19h 40m

1 stop

LHR21:55London Heathrow

4 Dec

LHR14:15London Heathrow

16h 40m

1 stop

SIN14:55Singapore Changi

$1,135

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Fri 27/11

09:30-14:30

1 stop37h 00m

London Heathrow

Mon 30/11

19:20-19:45

1 stop16h 25m

$917

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Sun 4/10

21:30-06:55

1 stop16h 25m

London Heathrow

Tue 27/10

21:40-15:30

2 stops33h 50m

$918

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Sat 21/11

09:30-14:30

1 stop37h 00m

London Heathrow

Thu 3/12

13:55-19:45

1 stop21h 50m

$932

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Fri 27/11

13:20-19:10

1 stop37h 50m

London Heathrow

Mon 30/11

21:10-02:05

1 stop20h 55m

$940

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Tue 22/12

23:15-05:45

Nonstop14h 30m

London Heathrow

Tue 19/1

18:45-16:05

Nonstop13h 20m

$1,050

Fastest return journey

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Thu 15/10

23:25-06:35

Nonstop14h 10m

London Heathrow

Thu 29/10

18:45-16:05

Nonstop13h 20m

$1,053

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Tue 20/10

01:40-16:10

1 stop21h 30m

London Heathrow

Sun 15/11

09:10-13:35

1 stop20h 25m

$1,124

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Sun 25/10

02:30-18:20

1 stop23h 50m

London Heathrow

Mon 2/11

13:40-13:35

1 stop15h 55m

$1,124

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Fri 5/2

12:45-19:10

Nonstop14h 25m

London Heathrow

Sat 13/2

10:40-07:50

Nonstop13h 10m

$1,260

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Fri 5/2

12:45-19:10

Nonstop14h 25m

London Heathrow

Sat 13/2

10:40-07:50

Nonstop13h 10m

$1,262

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 Heathrow Airport

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 Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Southeast Asia, with most prices found around $1,191. If you aren’t able to travel during the month of February, then book flights to London Heathrow Airport from Southeast Asia during November instead. Flights to London Heathrow Airport in November, while not as cheap as those in February, still average around $1,296.

What is the cheapest Southeast Asia to London Heathrow flight route?

Fly from Singapore Changi to London Heathrow for the best Southeast Asia - London Heathrow flight prices

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

There are 3 cabin classes available to choose from on Southeast Asia to London Heathrow Airport 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 Heathrow Airport flights?

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

Cheap Southeast Asia to London Heathrow Airport flight deals and tips

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

Best price found	$426
Fastest flight time	13h 45m
Direct flights	Every day

The best one-way flight to London Heathrow Airport from Southeast Asia in the past 72 hours is $426. The best return flight deal from Southeast Asia to London Heathrow Airport found on momondo in the last 72 hours is $917.

The fastest flight from Southeast Asia to London Heathrow Airport takes 13h 45m

Direct flights go from Southeast Asia to London Heathrow Airport every day.

Search flight deals

Frequently asked questions about flying from Southeast Asia to London Heathrow Airport

When did momondo last update prices for flights from Southeast Asia to London Heathrow Airport?
Prices for flights from Southeast Asia to London Heathrow Airport refresh daily.
How many operators does momondo search for flights from Southeast Asia to London Heathrow Airport?
As of September 2026, there are 4 operators available to choose from for flights from Southeast Asia to London Heathrow Airport.
How old do you have to be to fly from Southeast Asia to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Southeast Asia to London Heathrow Airport?
Based on momondo bookings for flights between Southeast Asia and London Heathrow Airport, the leading plane model is Boeing 787-9 Dreamliner, making up 15.44% of the total bookings. Other popular models include Airbus A320neo with 13.48%, Boeing 777-300ER with 9.06%, and Boeing 777 with 8.65%.

Best airlines flying from Southeast Asia to London Heathrow Airport

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

Airline	Rating	Free cancellation	Price
British Airways	PriceFrom $987	Free cancellation	Rating 6.7 8,214 reviews	Search British Airways flights
Emirates	PriceFrom $1,017	Free cancellation	Rating 8.1 3,654 reviews	Search Emirates flights
Etihad Airways	PriceFrom $1,022	Free cancellation	Rating 7.3 1,535 reviews	Search Etihad Airways flights
Singapore Airlines	PriceFrom $1,096	Free cancellation	Rating 8.2 1,600 reviews	Search Singapore Airlines flights

Deal

Milton Keynes

Brentford

Poole

Ipswich

Marlow

Hounslow

Chichester

Salisbury

Ilford

Brentwood

Gatwick

Wembley

Dover

Ashford

Cirencester

Banbury

Horley

Canterbury

Eastbourne

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southeast Asia to London . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Southeast Asia to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Southeast Asia to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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 not ready to book a flight from Southeast Asia to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Cheap flights from Southeast Asia to London from $426

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 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Southeast Asia to London

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British Airways flights from Southeast Asia to London Heathrow Airport

Our best British Airways deals on Southeast Asia to London Heathrow Airport flight tickets

Qatar Airways flights from Southeast Asia to London Heathrow Airport

Our best Qatar Airways deals on Southeast Asia to London Heathrow Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

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

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest Southeast Asia to London Heathrow flight route?

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

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

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

Which airlines fly to London Heathrow Airport?

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

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

Cheap Southeast Asia to London Heathrow Airport flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Southeast Asia to London Heathrow Airport

Best airlines flying from Southeast Asia to London Heathrow Airport

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

Travelling to a place near London?

Why use momondo?

An easier way to manage your London Heathrow Airport 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 London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

London Heathrow Airport flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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