Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Southeast Asia to London from £198

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 22/3. 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.

'This year, momondo is the #1 place for airfares on the internet.'
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.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Southeast Asia to London.

Cheap last-minute flights

Planning a quick getaway from Southeast Asia to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Southeast Asia to London

Find recent return train or bus tickets from Southeast Asia to London.

All return flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
16:55 - 15:40KUL-LGW
30h 45m2 stops
06:35 - 12:35LGW-KUL
22h 00m2 stops
Sun, 16 Feb - Wed, 26 Feb
16:55 - 15:40KUL-LGW
30h 45m2 stops
06:35 - 15:40LGW-KUL
25h 05m2 stops
Sun, 16 Feb - Wed, 26 Feb
17:35 - 13:00KUL-LGW
26h 25m1 stop
15:00 - 00:35LGW-KUL
26h 35m1 stop
£452SAUDIA
Find Deal
Wed, 30 Apr - Thu, 15 May
18:25 - 12:05KUL-STN
25h 40m1 stop
20:15 - 21:55STN-KUL
17h 40m1 stop
£470Emirates
Find Deal
Sun, 16 Feb - Mon, 24 Feb
18:25 - 06:40KUL-LGW
20h 15m1 stop
09:40 - 08:30LGW-KUL
14h 50m1 stop
£472Emirates
Find Deal
Fri, 14 Feb - Wed, 19 Feb
02:15 - 20:30KUL-LHR
25h 15m1 stop
14:40 - 00:35LHR-KUL
26h 55m1 stop
£472SAUDIA
Find Deal
Tue, 29 Apr - Thu, 15 May
10:25 - 06:25KUL-LGW
27h 00m1 stop
10:15 - 20:55LGW-KUL
27h 40m1 stop
£484Singapore Airlines
Find Deal
Mon, 31 Mar - Mon, 21 Apr
08:55 - 19:10KUL-LHR
18h 15m1 stop
09:10 - 09:30LHR-KUL
16h 20m1 stop
£491Singapore Airlines
Find Deal
Mon, 17 Mar - Mon, 24 Mar
16:50 - 06:30BKK-LGW
20h 40m1 stop
17:00 - 18:25LGW-BKK
18h 25m1 stop
£537China Eastern
Find Deal
Tue, 18 Feb - Sun, 23 Feb
01:55 - 06:30KUL-LGW
36h 35m1 stop
17:00 - 14:40LGW-KUL
37h 40m1 stop
£540China Eastern
Find Deal
Mon, 3 Mar - Sat, 8 Mar
18:15 - 17:30BKK-LHR
30h 15m2 stops
£198China Eastern
Find Deal
Sat, 22 Mar
15:15 - 18:25KUL-LHR
35h 10m2 stops
Mon, 10 Mar
22:20 - 18:25BKK-LHR
51h 05m2 stops
Sun, 2 Mar
10:15 - 18:25KUL-LGW
16h 10m1 stop
£250Emirates
Find Deal
Sat, 15 Mar
18:25 - 12:05KUL-STN
25h 40m1 stop
£255Emirates
Find Deal
Fri, 7 Feb
02:55 - 13:20KUL-LHR
17h 25m1 stop
£297Qatar Airways
Find Deal
Mon, 9 Jun
02:55 - 13:25KUL-LGW
17h 30m1 stop
£299Qatar Airways
Find Deal
Mon, 9 Jun
06:40 - 13:00KUL-LGW
37h 20m2 stops
£333SAUDIA
Find Deal
Fri, 4 Jul
14:30 - 06:20KUL-LGW
23h 50m1 stop
£359Singapore Airlines
Find Deal
Sun, 26 Jan
10:25 - 06:20KUL-LGW
27h 55m1 stop
£367Singapore Airlines
Find Deal
Mon, 20 Jan
22:50 - 18:45BKK-STN
26h 55m1 stop
05:55 - 16:10STN-BKK
27h 15m3 stops
Tue, 14 Jan - Wed, 22 Jan
00:05 - 11:15SIN-LHR
19h 10m1 stop
16:40 - 17:05LHR-SIN
16h 25m1 stop
Tue, 14 Jan - Wed, 22 Jan
23:45 - 10:25SIN-LHR
18h 40m1 stop
18:40 - 17:55LHR-SIN
15h 15m1 stop
Sun, 12 Jan - Mon, 10 Feb
00:30 - 13:50SIN-LHR
21h 20m1 stop
15:50 - 15:40LHR-SIN
15h 50m1 stop
£688Emirates
Find Deal
Tue, 14 Jan - Sun, 19 Jan
19:05 - 12:05KUL-STN
25h 00m1 stop
14:05 - 14:45STN-KUL
16h 40m1 stop
£705Emirates
Find Deal
Sat, 11 Jan - Wed, 15 Jan
17:00 - 19:20SIN-LGW
106h 20m1 stop
14:00 - 15:30LGW-SIN
17h 30m1 stop
£790SAUDIA
Find Deal
Sat, 11 Jan - Sun, 19 Jan
01:55 - 17:30BKK-LHR
22h 35m1 stop
21:00 - 01:55LHR-BKK
21h 55m1 stop
£956China Eastern
Find Deal
Mon, 13 Jan - Sun, 19 Jan
01:55 - 17:30BKK-LHR
22h 35m1 stop
21:00 - 01:55LHR-BKK
21h 55m1 stop
£958China Eastern
Find Deal
Mon, 13 Jan - Sat, 18 Jan
16:40 - 18:40SIN-LHR
34h 00m2 stops
19:25 - 00:40LHR-SIN
21h 15m2 stops
£999Singapore Airlines
Find Deal
Sun, 12 Jan - Mon, 10 Feb
01:10 - 07:25SIN-LHR
14h 15mdirect
10:55 - 07:45LHR-SIN
12h 50mdirect
£1,145Singapore Airlines
Find Deal
Tue, 14 Jan - Tue, 11 Mar
23:15 - 05:40SIN-LHR
14h 25mdirect
18:55 - 15:55LHR-SIN
13h 00mdirect
£550British Airways
Find Deal
Sun, 19 Jan - Tue, 4 Feb
23:25 - 06:30SIN-LHR
14h 05mdirect
19:35 - 16:05LHR-SIN
13h 30mdirect
£552British Airways
Find Deal
Wed, 30 Apr - Mon, 19 May
23:05 - 06:15SIN-LHR
15h 10mdirect
20:10 - 17:40LHR-SIN
13h 30mdirect
£601Qantas Airways
Find Deal
Wed, 5 Mar - Fri, 14 Mar
23:05 - 06:15SIN-LHR
15h 10mdirect
20:10 - 17:40LHR-SIN
13h 30mdirect
£603Qantas Airways
Find Deal
Thu, 30 Jan - Mon, 24 Feb
09:25 - 15:25KUL-LHR
14h 00mdirect
10:25 - 07:15LHR-KUL
12h 50mdirect
£617Malaysia Airlines
Find Deal
Sun, 9 Mar - Thu, 13 Mar
09:00 - 15:35SIN-LHR
14h 35mdirect
10:55 - 07:45LHR-SIN
12h 50mdirect
£624Singapore Airlines
Find Deal
Thu, 30 Jan - Tue, 11 Feb
09:00 - 15:35SIN-LHR
14h 35mdirect
09:10 - 06:00LHR-SIN
12h 50mdirect
£627Singapore Airlines
Find Deal
Tue, 18 Feb - Fri, 28 Feb
09:25 - 15:25KUL-LHR
14h 00mdirect
10:25 - 07:15LHR-KUL
12h 50mdirect
£646Malaysia Airlines
Find Deal
Mon, 10 Mar - Tue, 18 Mar
00:55 - 07:15BKK-LHR
12h 20mdirect
21:25 - 15:00LHR-BKK
11h 35mdirect
£844Thai Airways
Find Deal
Mon, 19 May - Tue, 3 Jun
00:05 - 06:40BKK-LHR
13h 35mdirect
21:35 - 16:00LHR-BKK
11h 25mdirect
£848Thai Airways
Find Deal
Sun, 9 Feb - Mon, 24 Feb

SWISS flights from Southeast Asia to London

Our best SWISS deals on Southeast Asia to London flight tickets
SWISS
11 Feb
SIN00:05Singapore Changi
16h 00m
1 stop
LHR08:05London Heathrow
18 Feb
LHR18:40London Heathrow
15h 15m
1 stop
SIN17:55Singapore Changi
SWISS
14 Jan
SIN00:05Singapore Changi
16h 00m
1 stop
LHR08:05London Heathrow
28 Jan
LHR20:05London Heathrow
37h 50m
1 stop
SIN17:55Singapore Changi
SWISS
2 Jun
BKK12:50Bangkok Suvarnabhumi
14h 55m
1 stop
LHR21:45London Heathrow
29 Aug
LHR08:45London Heathrow
19h 00m
1 stop
BKK09:45Bangkok Suvarnabhumi

Air France flights from Southeast Asia to London

Our best Air France deals on Southeast Asia to London flight tickets
Air France
11 Feb
SIN10:50Singapore Changi
18h 35m
1 stop
LHR21:25London Heathrow
24 Feb
LHR17:35London Heathrow
15h 20m
1 stop
SIN16:55Singapore Changi
Air France
11 Feb
SIN10:50Singapore Changi
18h 35m
1 stop
LHR21:25London Heathrow
24 Feb
LHR14:45London Heathrow
18h 10m
1 stop
SIN16:55Singapore Changi
Air France
12 Jan
SIN10:50Singapore Changi
18h 35m
1 stop
LHR21:25London Heathrow
10 Feb
LHR14:45London Heathrow
18h 10m
1 stop
SIN16:55Singapore Changi

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?

The cheapest month to fly to London from Southeast Asia is in October. Flight prices, which tend to average around £664, 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 £720.

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

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £754. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Southeast Asia to London for around £812.

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 £579. Flights at midday are often more expensive, with an average ticket price of £859.

What is the cheapest Southeast Asia to London flight route?

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

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

In general, most travellers find the cheapest time to book a flight to London is about 25 days prior to their departure date, when tickets on average are £818. 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 £588 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.

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

Best price found

£198

Fastest flight time

13h 15m

Direct flights

Every day

Airports in London

4 airports
The best one-way flight to London from Southeast Asia in the past 72 hours is £198. The best return flight deal from Southeast Asia to London found on momondo in the last 72 hours is £416.
The fastest flight from Southeast Asia to London takes 13h 15m
Direct flights go from Southeast Asia to London every day.
There are 4 airports near London: London City (LCY), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

  • 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?

  • 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?


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
FinnairPriceFrom £419Free CancellationRating
7.6
1,282 reviews
Search Finnair flights
China SouthernPriceFrom £434Free CancellationRating
7.4
85 reviews
Search China Southern flights
China EasternPriceFrom £466Free CancellationRating
7.0
133 reviews
Search China Eastern flights
Shenzhen AirlinesPriceFrom £491Free CancellationRating
6.1
11 reviews
Search Shenzhen Airlines flights
Turkish AirlinesPriceFrom £502Free CancellationRating
7.3
3,897 reviews
Search Turkish Airlines flights
SAUDIAPriceFrom £529Free CancellationRating
7.4
680 reviews
Search SAUDIA flights
Air ChinaPriceFrom £531Free CancellationRating
7.1
98 reviews
Search Air China flights
SWISSPriceFrom £537Free CancellationRating
7.5
1,592 reviews
Search SWISS flights
Malaysia AirlinesPriceFrom £541Free CancellationRating
7.3
277 reviews
Search Malaysia Airlines flights
Qantas AirwaysPriceFrom £544Free CancellationRating
7.5
811 reviews
Search Qantas Airways flights

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.


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.
1 adult
From?
To?
Tue 14/1
Tue 21/1
Email me momondo's favourite deals

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