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

57 flights are operational daily from Southeast Asia to London as of November 2025. The most popular departure time for this route is 11:00PM, with 38% of flights per day taking off in the evening.

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

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

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

402 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.

What airlines fly to London?

EVA Air, Emirates and Singapore Airlines are the top three most popular airlines that fly to London from Southeast Asia according to our data. EVA Air is the first choice among our users, with 28% of people opting to fly with this airline when traveling to London. Keep in mind that there are 16 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Southeast Asia to London refresh daily.

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

As of November 2025, there are 18 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.

$228 Cheap Flights from Southeast Asia to London in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Southeast Asia to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:05 am - 2:55 pmKUL-LHR

36h 50m1 stop

10:35 pm - 8:25 amLHR-KUL

25h 50m1 stop

$590Turkish Airlines

Find Deal

Tue, Nov 18 - Tue, Nov 25

10:05 am - 9:05 pmKUL-LHR

19h 00m1 stop

6:35 am - 8:25 amLHR-KUL

17h 50m1 stop

$594Turkish Airlines

Find Deal

Tue, Dec 9 - Sat, Jan 17

9:00 am - 7:10 pmKUL-LHR

18h 10m1 stop

9:10 am - 10:20 amLHR-KUL

17h 10m1 stop

$659Singapore Airlines

Find Deal

Tue, Mar 3 - Mon, Mar 16

9:00 am - 7:10 pmKUL-LHR

18h 10m1 stop

9:10 am - 9:30 amLHR-KUL

16h 20m1 stop

$663Singapore Airlines

Find Deal

Mon, Mar 2 - Sun, Mar 15

1:55 am - 6:30 amBKK-LGW

35h 35m1 stop

10:30 am - 3:55 pmLGW-BKK

22h 25m1 stop

$679China Eastern

Find Deal

Mon, Dec 1 - Tue, Dec 9

1:55 am - 2:00 pmBKK-LGW

19h 05m1 stop

10:30 am - 10:25 pmLGW-BKK

28h 55m1 stop

$687China Eastern

Find Deal

Sat, Nov 29 - Wed, Dec 3

2:10 am - 6:35 pmBKK-LHR

23h 25m1 stop

10:00 pm - 11:25 amLHR-BKK

30h 25m1 stop

$705China Southern

Find Deal

Tue, Mar 10 - Sun, Mar 15

5:55 pm - 6:35 pmMNL-LHR

32h 40m1 stop

10:10 pm - 10:35 amLHR-MNL

29h 25m1 stop

$719China Southern

Find Deal

Sat, Mar 7 - Tue, Apr 7

12:30 am - 11:40 amSIN-LGW

19h 10m1 stop

1:35 pm - 1:35 pmLGW-SIN

16h 00m1 stop

$724Emirates

Find Deal

Mon, Feb 9 - Tue, Feb 17

2:30 am - 11:40 amSIN-LGW

17h 10m1 stop

1:35 pm - 1:35 pmLGW-SIN

16h 00m1 stop

$726Emirates

Find Deal

Sun, Mar 8 - Mon, Mar 16

Etihad Airways flights from Southeast Asia to London

Our best Etihad Airways deals on Southeast Asia to London flight tickets

Etihad Airways

Nov 17

KUL9:35 amKuala Lumpur Intl

16h 35m

1 stop

LHR6:10 pmLondon Heathrow

Nov 28

LHR1:55 pmLondon Heathrow

21h 40m

1 stop

KUL7:35 pmKuala Lumpur Intl

$613

Find similar

Etihad Airways

Nov 17

KUL9:35 amKuala Lumpur Intl

16h 35m

1 stop

LHR6:10 pmLondon Heathrow

Nov 28

LHR8:50 amLondon Heathrow

26h 45m

1 stop

KUL7:35 pmKuala Lumpur Intl

$614

Find similar

Etihad Airways

Feb 6

KUL9:35 amKuala Lumpur Intl

16h 35m

1 stop

LHR6:10 pmLondon Heathrow

Feb 18

LHR7:20 pmLondon Heathrow

16h 15m

1 stop

KUL7:35 pmKuala Lumpur Intl

$616

Find similar

Singapore Airlines flights from Southeast Asia to London

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

Singapore Airlines

Mar 3

KUL9:00 amKuala Lumpur Intl

18h 10m

1 stop

LHR7:10 pmLondon Heathrow

Mar 16

LHR9:10 amLondon Heathrow

17h 10m

1 stop

KUL10:20 amKuala Lumpur Intl

$659

Find similar

Singapore Airlines

Mar 2

KUL9:00 amKuala Lumpur Intl

18h 10m

1 stop

LHR7:10 pmLondon Heathrow

Mar 15

LHR9:10 amLondon Heathrow

16h 20m

1 stop

KUL9:30 amKuala Lumpur Intl

$663

Find similar

Singapore Airlines

Mar 2

KUL9:00 amKuala Lumpur Intl

18h 10m

1 stop

LHR7:10 pmLondon Heathrow

Mar 15

LHR9:10 amLondon Heathrow

17h 10m

1 stop

KUL10:20 amKuala Lumpur Intl

$665

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 11/18

10:05 am-2:55 pm

1 stop36h 50m

London Heathrow

Tue 11/25

10:35 pm-8:25 am

1 stop25h 50m

$590

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 12/9

10:05 am-9:05 pm

1 stop19h 00m

London Heathrow

Sat 1/17

6:35 am-8:25 am

1 stop17h 50m

$594

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 3/3

9:00 am-7:10 pm

1 stop18h 10m

London Heathrow

Mon 3/16

9:10 am-10:20 am

1 stop17h 10m

$659

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 3/2

9:00 am-7:10 pm

1 stop18h 10m

London Heathrow

Sun 3/15

9:10 am-9:30 am

1 stop16h 20m

$663

BangkokLondon

BKK - LGW

BKKLGW

Bangkok Suvarnabhumi

Mon 12/1

1:55 am-6:30 am

1 stop35h 35m

London Gatwick

Tue 12/9

10:30 am-3:55 pm

1 stop22h 25m

$679

BangkokLondon

BKK - LGW

BKKLGW

Bangkok Suvarnabhumi

Sat 11/29

1:55 am-2:00 pm

1 stop19h 05m

London Gatwick

Wed 12/3

10:30 am-10:25 pm

1 stop28h 55m

$687

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Tue 3/10

2:10 am-6:35 pm

1 stop23h 25m

London Heathrow

Sun 3/15

10:00 pm-11:25 am

1 stop30h 25m

$705

ManilaLondon

MNL - LHR

MNLLHR

Manila Ninoy Aquino Intl

Sat 3/7

5:55 pm-6:35 pm

1 stop32h 40m

London Heathrow

Tue 4/7

10:10 pm-10:35 am

1 stop29h 25m

$719

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Mon 2/9

12:30 am-11:40 am

1 stop19h 10m

London Gatwick

Tue 2/17

1:35 pm-1:35 pm

1 stop16h 00m

$724

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Sun 3/8

2:30 am-11:40 am

1 stop17h 10m

London Gatwick

Mon 3/16

1:35 pm-1:35 pm

1 stop16h 00m

$726

Flights are sorted by cheapest round-trip 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 $858, 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 $888.

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

The cheapest day to depart from Southeast Asia to London is on a Sunday. Travelers who choose to depart for London on a Sunday will often find tickets for as low as $1,030. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,237. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Southeast Asia in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $734 when looking at flights departing in the afternoon. Flights to London are more costly at noon, with an average ticket price of $1,622. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,016 when searching weeks out. 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 $927 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 20m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in London	2 airports

The fastest flight from Southeast Asia to London takes 12h 20m

Direct flights go from Southeast Asia to London on Monday, Tuesday, 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 refresh daily.
How many operators does momondo search for flights from Southeast Asia to London?
As of November 2025, there are 18 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?
momondo data reveals that the most frequently booked plane model on the route from Southeast Asia to London is Airbus A320neo, representing 14.17% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 13.98%, Airbus A319 at 13.90%, and Airbus A320-100/200 at 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
SAUDIA	PriceFrom $374	Free Cancellation	Rating 7.4 639 reviews	Search SAUDIA flights
Qatar Airways	PriceFrom $496	Free Cancellation	Rating 7.4 3,661 reviews	Search Qatar Airways flights
Norse Atlantic UK	PriceFrom $500	Free Cancellation	Rating 7.2 51 reviews	Search Norse Atlantic UK flights
China Southern	PriceFrom $596	Free Cancellation	Rating 7.5 119 reviews	Search China Southern flights
Etihad Airways	PriceFrom $626	Free Cancellation	Rating 7.4 1,285 reviews	Search Etihad Airways flights
Air China	PriceFrom $655	Free Cancellation	Rating 7.1 122 reviews	Search Air China flights
SWISS	PriceFrom $674	Free Cancellation	Rating 7.5 1,779 reviews	Search SWISS flights
China Eastern	PriceFrom $676	Free Cancellation	Rating 7.2 174 reviews	Search China Eastern flights
British Airways	PriceFrom $690	Free Cancellation	Rating 6.7 7,500 reviews	Search British Airways flights
Thai Airways	PriceFrom $715	Free Cancellation	Rating 7.8 361 reviews	Search Thai Airways flights

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Chelmsford

Wembley

Folkestone

Romford

Ilford

Cobham

Stansted

Harrow

Watford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Southeast Asia to London. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to London from Southeast Asia which offer a flexible booking policy as well as other useful filters and features.

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?

Price alerts on flights to London from Southeast Asia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London trip

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

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 12/6

Sat 12/13

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular cities in the United Kingdom

Flights to Manchesterfrom $359

Flights to Edinburghfrom $406

Flights to Glasgowfrom $401

Flights to Birminghamfrom $404

Flights to Newcastle upon Tynefrom $464

Flights to Belfastfrom $509

Flights to Bristolfrom $431

Flights to Invernessfrom $418

Flights to Liverpoolfrom $460

Flights to Aberdeenfrom $501

Flights to Leedsfrom $504

Flights to Cardifffrom $451

Cheap flights from Southeast Asia to London from $228

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 11/11. 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 and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Southeast Asia to London

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Etihad Airways flights from Southeast Asia to London

Our best Etihad Airways deals on Southeast Asia to London flight tickets

Singapore Airlines flights from Southeast Asia to London

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

momondo Fare Finder

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

See travel insights to London from

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?

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

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

What airlines fly to London?

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

57 flights are operational daily from Southeast Asia to London as of November 2025. The most popular departure time for this route is 11:00PM, with 38% of flights per day taking off in the evening.

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

402 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

Traveling 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, organize 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