Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Southeast Asia to London Heathrow Airport from £152

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 Heathrow Airport departing on 13/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Southeast Asia to London

Cheap return flights

These are some of the best return flight deals from Southeast Asia to London that have been recently found on momondo from popular airlines, departing in the coming months.
08:45 - 20:50KUL-LHR
19h 05m1 stop
13:20 - 17:05LHR-KUL
44h 45m1 stop
£423Turkish Airlines
Find Deal
Wed, 14 May - Mon, 19 May
08:45 - 11:45KUL-LHR
34h 00m1 stop
18:15 - 17:05LHR-KUL
39h 50m1 stop
£432Turkish Airlines
Find Deal
Sat, 12 Apr - Tue, 22 Apr
09:35 - 07:00KUL-LHR
28h 25m1 stop
09:30 - 20:15LHR-KUL
27h 45m1 stop
£434Etihad Airways
Find Deal
Tue, 1 Apr - Thu, 24 Apr
09:35 - 18:45KUL-LHR
16h 10m1 stop
14:45 - 20:15LHR-KUL
22h 30m1 stop
£439Etihad Airways
Find Deal
Wed, 2 Apr - Tue, 22 Apr
12:35 - 19:30SIN-LHR
13h 55mdirect
11:25 - 07:30LHR-SIN
13h 05mdirect
£516Singapore Airlines
Find Deal
Tue, 13 May - Thu, 22 May
12:35 - 19:30SIN-LHR
13h 55mdirect
11:25 - 07:30LHR-SIN
13h 05mdirect
£521Singapore Airlines
Find Deal
Tue, 6 May - Wed, 14 May
01:25 - 13:50KUL-LHR
20h 25m1 stop
19:00 - 21:55LHR-KUL
18h 55m1 stop
£524Emirates
Find Deal
Wed, 12 Mar - Mon, 17 Mar
01:25 - 11:40KUL-LHR
18h 15m1 stop
09:10 - 08:30LHR-KUL
15h 20m1 stop
£528Emirates
Find Deal
Wed, 19 Mar - Mon, 24 Mar
02:55 - 13:15KUL-LHR
17h 20m1 stop
16:00 - 15:10LHR-KUL
16h 10m1 stop
£572Qatar Airways
Find Deal
Mon, 31 Mar - Thu, 24 Apr
00:20 - 12:15CGK-LHR
18h 55m1 stop
14:55 - 14:45LHR-CGK
16h 50m1 stop
£644Qatar Airways
Find Deal
Mon, 17 Mar - Thu, 27 Mar

Turkish Airlines flights from Southeast Asia to London Heathrow Airport

Our best Turkish Airlines deals on Southeast Asia to London Heathrow Airport flight tickets
Turkish Airlines
14 May
KUL08:45Kuala Lumpur Intl
19h 05m
1 stop
LHR20:50London Heathrow
19 May
LHR13:20London Heathrow
44h 45m
1 stop
KUL17:05Kuala Lumpur Intl
Turkish Airlines
12 Apr
KUL08:45Kuala Lumpur Intl
34h 00m
1 stop
LHR11:45London Heathrow
22 Apr
LHR18:15London Heathrow
39h 50m
1 stop
KUL17:05Kuala Lumpur Intl
Turkish Airlines
12 Apr
KUL08:45Kuala Lumpur Intl
20h 40m
1 stop
LHR22:25London Heathrow
22 Apr
LHR18:15London Heathrow
39h 50m
1 stop
KUL17:05Kuala Lumpur Intl

Etihad Airways flights from Southeast Asia to London Heathrow Airport

Our best Etihad Airways deals on Southeast Asia to London Heathrow Airport flight tickets
Etihad Airways
1 Apr
KUL09:35Kuala Lumpur Intl
28h 25m
1 stop
LHR07:00London Heathrow
24 Apr
LHR09:30London Heathrow
27h 45m
1 stop
KUL20:15Kuala Lumpur Intl
Etihad Airways
2 Apr
KUL09:35Kuala Lumpur Intl
16h 10m
1 stop
LHR18:45London Heathrow
22 Apr
LHR14:45London Heathrow
22h 30m
1 stop
KUL20:15Kuala Lumpur Intl
Etihad Airways
27 May
KUL09:35Kuala Lumpur Intl
28h 25m
1 stop
LHR07:00London Heathrow
11 Jun
LHR09:30London Heathrow
27h 45m
1 stop
KUL20:15Kuala Lumpur Intl

See travel insights to London from

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

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

In general, May is the cheapest month to fly from Southeast Asia to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £733. The month of June is another great option to travel to London Heathrow Airport, with average flight prices from Southeast Asia averaging around £755.

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

On average, the least expensive day to fly to London Heathrow Airport from Southeast Asia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £780. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £823.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Southeast Asia to London Heathrow Airport in the afternoon for as low as £666. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £849 on average. Flights to London Heathrow Airport from Southeast Asia in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

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

You are more likely to see cheaper flights to London Heathrow Airport from Southeast Asia when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £801 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Southeast Asia for as low as £715 on momondo.

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

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

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

£152

Fastest flight time

13h 15m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Southeast Asia in the past 72 hours is £152. The best return flight deal from Southeast Asia to London Heathrow Airport found on momondo in the last 72 hours is £423.
The fastest flight from Southeast Asia to London Heathrow Airport takes 13h 15m
Direct flights go from Southeast Asia to London Heathrow Airport every day.

  • 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 are refreshed on a daily basis.

  • How many operators does momondo search 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 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 Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow Airport 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 Heathrow Airport. 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 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
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom £411Free CancellationRating
7.6
1,273 reviews
Search Finnair flights
China SouthernPriceFrom £426Free CancellationRating
7.6
88 reviews
Search China Southern flights
China EasternPriceFrom £476Free CancellationRating
7.0
125 reviews
Search China Eastern flights
Turkish AirlinesPriceFrom £482Free CancellationRating
7.3
3,809 reviews
Search Turkish Airlines flights
Shenzhen AirlinesPriceFrom £482Free CancellationRating
6.1
11 reviews
Search Shenzhen Airlines flights
SAUDIAPriceFrom £508Free CancellationRating
7.4
633 reviews
Search SAUDIA flights
Air ChinaPriceFrom £519Free CancellationRating
7.1
85 reviews
Search Air China flights
SWISSPriceFrom £527Free CancellationRating
7.5
1,569 reviews
Search SWISS flights
LufthansaPriceFrom £529Free CancellationRating
6.7
6,981 reviews
Search Lufthansa flights
Malaysia AirlinesPriceFrom £531Free CancellationRating
7.3
262 reviews
Search Malaysia Airlines flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Stratford-upon-Avon
Swindon
Ipswich
Gatwick
Northampton
Maidstone
Margate
Hounslow
Canterbury
Ilford
Salisbury
Dartford
Colchester
Swanage
Winchester

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?

All flight searches from Southeast Asia to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

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.


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.
1 adult
From?
To?
Wed 5/3
Wed 12/3

Find better results for your trip to London