Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Southeast Asia to London Heathrow Airport from $226

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 12/3. 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."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize 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 round-trip flights

These are some of the best round-trip 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 layovers.

Cheap bus & train deals from Southeast Asia to London

Find recent round-trip train or bus tickets from Southeast Asia to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
11:45 pm - 9:55 amKUL-LHR
42h 10m1 stop
6:35 am - 5:05 pmLHR-KUL
26h 30m1 stop
$549Turkish Airlines
Find Deal
Thu, Mar 13 - Sun, Mar 16
11:45 pm - 2:55 pmKUL-LHR
47h 10m1 stop
11:30 am - 5:05 pmLHR-KUL
21h 35m1 stop
$550Turkish Airlines
Find Deal
Thu, Mar 13 - Sun, Mar 16
7:25 pm - 12:05 pmSIN-LHR
24h 40m1 stop
7:20 pm - 9:35 amLHR-SIN
30h 15m1 stop
$632Etihad Airways
Find Deal
Mon, Mar 17 - Mon, Mar 24
8:55 pm - 12:45 pmSIN-LHR
22h 50m1 stop
9:30 am - 9:45 amLHR-SIN
17h 15m1 stop
$634Etihad Airways
Find Deal
Wed, May 14 - Sun, Jun 1
7:05 pm - 7:10 amKUL-LHR
20h 05m1 stop
8:20 pm - 9:55 pmLHR-KUL
17h 35m1 stop
$662Emirates
Find Deal
Wed, Feb 12 - Tue, Feb 18
7:05 pm - 4:10 pmKUL-LHR
29h 05m1 stop
10:00 pm - 9:55 pmLHR-KUL
15h 55m1 stop
$665Emirates
Find Deal
Wed, Jan 15 - Wed, Jan 22
7:40 pm - 3:40 pmSGN-LHR
26h 00m1 stop
11:25 am - 10:55 amLHR-SGN
17h 30m1 stop
$720Singapore Airlines
Find Deal
Wed, May 14 - Wed, May 28
7:50 pm - 3:35 pmSGN-LHR
26h 45m1 stop
9:10 am - 11:00 amLHR-SGN
18h 50m1 stop
$722Singapore Airlines
Find Deal
Sun, Jan 26 - Thu, Feb 6
11:10 pm - 5:25 amKUL-LHR
13h 15mnonstop
9:10 pm - 5:00 pmLHR-KUL
12h 50mnonstop
$788British Airways
Find Deal
Tue, Apr 29 - Thu, May 8
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
$865British Airways
Find Deal
Thu, Dec 26 - Sun, Jan 12
2:35 am - 1:55 pmHAN-LHR
42h 20m2 stops
$226China Eastern
Find Deal
Tue, Dec 3
11:25 am - 6:15 pmBKK-LHR
37h 50m1 stop
$229China Southern
Find Deal
Sun, Dec 1
5:00 pm - 7:25 amKUL-LHR
22h 25m1 stop
$294Singapore Airlines
Find Deal
Tue, Dec 24
5:05 pm - 3:35 pmMNL-LHR
30h 30m1 stop
$333Singapore Airlines
Find Deal
Tue, Dec 24
2:30 am - 4:10 pmSIN-LHR
21h 40m1 stop
$366Emirates
Find Deal
Mon, Feb 10
12:30 am - 6:20 pmSIN-LHR
25h 50m1 stop
$369Emirates
Find Deal
Fri, Jan 17
2:15 am - 12:05 pmBKK-LHR
16h 50m1 stop
$410Etihad Airways
Find Deal
Wed, Dec 18
2:15 am - 12:05 pmBKK-LHR
16h 50m1 stop
$417Etihad Airways
Find Deal
Sun, Dec 22
6:10 pm - 6:25 amCGK-LHR
19h 15m1 stop
$577British Airways
Find Deal
Sun, Dec 29
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
$635British Airways
Find Deal
Tue, Jan 14
6:30 pm - 7:10 pmSIN-LHR
32h 40m1 stop
9:10 pm - 11:40 amLHR-SIN
30h 30m1 stop
$572Shenzhen Airlines
Find Deal
Thu, Nov 21 - Mon, Nov 25
1:30 am - 5:55 pmKUL-LHR
48h 25m2 stops
10:00 pm - 3:40 pmLHR-KUL
33h 40m1 stop
$597China Southern
Find Deal
Sun, Nov 24 - Mon, Dec 2
1:30 am - 5:55 pmKUL-LHR
48h 25m2 stops
10:00 pm - 3:40 pmLHR-KUL
33h 40m1 stop
$614China Southern
Find Deal
Sun, Nov 24 - Mon, Dec 2
1:25 am - 7:10 amKUL-LHR
37h 45m1 stop
7:00 pm - 9:55 pmLHR-KUL
18h 55m1 stop
$706Emirates
Find Deal
Sun, Nov 24 - Mon, Dec 2
1:25 am - 7:10 amKUL-LHR
37h 45m1 stop
1:40 pm - 9:55 pmLHR-KUL
24h 15m1 stop
$710Emirates
Find Deal
Sun, Nov 24 - Mon, Dec 2
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
9:10 pm - 6:25 pmLHR-SIN
13h 15mnonstop
$867British Airways
Find Deal
Sun, Nov 24 - Tue, Nov 26
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
$871British Airways
Find Deal
Sun, Nov 24 - Wed, Nov 27
8:50 am - 6:45 amBKK-LHR
28h 55m1 stop
9:00 am - 6:00 pmLHR-BKK
26h 00m1 stop
$1,139Etihad Airways
Find Deal
Fri, Nov 22 - Tue, Dec 24
8:25 pm - 6:45 amBKK-LHR
17h 20m1 stop
9:00 am - 6:00 pmLHR-BKK
26h 00m1 stop
$1,183Etihad Airways
Find Deal
Sun, Nov 24 - Tue, Dec 24
5:00 pm - 5:55 amCGK-LHR
19h 55m1 stop
8:35 pm - 11:25 pmLHR-CGK
19h 50m1 stop
$4,833Singapore Airlines
Find Deal
Sun, Nov 24 - Sun, Dec 8
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
$727Qantas Airways
Find Deal
Sat, Feb 15 - Sat, Feb 22
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
$728Qantas Airways
Find Deal
Thu, Jan 30 - Sat, Feb 22
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
10:55 am - 7:45 amLHR-SIN
12h 50mnonstop
$748Singapore Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 23
9:00 am - 3:40 pmSIN-LHR
13h 40mnonstop
11:25 am - 7:30 amLHR-SIN
13h 05mnonstop
$750Singapore Airlines
Find Deal
Wed, May 14 - Sun, Jun 1
11:10 pm - 5:25 amKUL-LHR
13h 15mnonstop
9:10 pm - 5:00 pmLHR-KUL
12h 50mnonstop
$788British Airways
Find Deal
Tue, Apr 29 - Thu, May 8
11:10 pm - 5:25 amKUL-LHR
13h 15mnonstop
9:10 pm - 5:00 pmLHR-KUL
12h 50mnonstop
$790British Airways
Find Deal
Tue, Apr 29 - Thu, May 8
12:05 am - 6:40 amBKK-LHR
13h 35mnonstop
11:50 am - 6:15 amLHR-BKK
11h 25mnonstop
$1,073Thai Airways
Find Deal
Tue, Feb 4 - Wed, Feb 19
12:55 am - 7:15 amBKK-LHR
12h 20mnonstop
9:25 pm - 3:00 pmLHR-BKK
11h 35mnonstop
$1,074Thai Airways
Find Deal
Sun, May 11 - Mon, May 19
12:40 am - 7:15 amHAN-LHR
13h 35mnonstop
11:00 am - 5:20 amLHR-HAN
11h 20mnonstop
$1,208Vietnam Airlines
Find Deal
Mon, Jan 20 - Wed, Jan 29
12:40 am - 7:15 amHAN-LHR
13h 35mnonstop
11:00 am - 5:20 amLHR-HAN
11h 20mnonstop
$1,258Vietnam Airlines
Find Deal
Thu, Jan 16 - Tue, Jan 28

Hainan Airlines flights from Southeast Asia to London Heathrow Airport

Our best Hainan Airlines deals on Southeast Asia to London Heathrow Airport flight tickets
Hainan Airlines
Dec 12
SIN12:30 pmSingapore Changi
37h 05m
2 stops
LHR5:35 pmLondon Heathrow
Jan 6
LHR9:00 pmLondon Heathrow
30h 10m
2 stops
SIN11:10 amSingapore Changi
Hainan Airlines
Nov 24
BKK11:10 amBangkok Suvarnabhumi
37h 45m
1 stop
LHR5:55 pmLondon Heathrow
Dec 27
LHR9:00 pmLondon Heathrow
38h 05m
1 stop
BKK6:05 pmBangkok Suvarnabhumi

China Southern flights from Southeast Asia to London Heathrow Airport

Our best China Southern deals on Southeast Asia to London Heathrow Airport flight tickets
China Southern
Mar 10
BKK7:15 pmBangkok Suvarnabhumi
53h 40m
2 stops
LHR5:55 pmLondon Heathrow
Mar 17
LHR10:00 pmLondon Heathrow
29h 10m
1 stop
BKK10:10 amBangkok Suvarnabhumi
China Southern
Mar 20
BKK7:15 pmBangkok Suvarnabhumi
53h 40m
2 stops
LHR5:55 pmLondon Heathrow
Mar 24
LHR10:00 pmLondon Heathrow
29h 10m
1 stop
BKK10:10 amBangkok Suvarnabhumi
China Southern
Nov 24
KUL1:30 amKuala Lumpur Intl
48h 25m
2 stops
LHR5:55 pmLondon Heathrow
Dec 2
LHR10:00 pmLondon Heathrow
33h 40m
1 stop
KUL3:40 pmKuala Lumpur Intl

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 airline that flies to London Heathrow Airport from Southeast Asia?

China Southern. China Southern, China Eastern, and Turkish Airlines are the most popular carriers operating from Southeast Asia to London Heathrow Airport

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

41 flights are operational weekly from Southeast Asia to London Heathrow Airport as of November 2024. The most popular departure time for this route is 11:00PM, with 34% of flights per day taking off in the evening.

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

You could potentially save up to 41% on your flight if you consider stops on a Southeast Asia to London Heathrow Airport flight.

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

$226

Fastest flight time

12h 20m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Southeast Asia in the past 72 hours is $226. The best round-trip flight deal from Southeast Asia to London Heathrow Airport found on momondo in the last 72 hours is $549.
The fastest flight from Southeast Asia to London Heathrow Airport takes 12h 20m
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 refresh daily.

  • 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 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
LufthansaPriceFrom $447Free CancellationRating
6.8
7,152 reviews
Search Lufthansa flights
China SouthernPriceFrom $611Free CancellationRating
7.6
123 reviews
Search China Southern flights
China EasternPriceFrom $622Free CancellationRating
6.9
222 reviews
Search China Eastern flights
SWISSPriceFrom $664Free CancellationRating
7.6
1,635 reviews
Search SWISS flights
EmiratesPriceFrom $668Free CancellationRating
8.1
3,487 reviews
Search Emirates flights
Turkish AirlinesPriceFrom $687Free CancellationRating
7.4
3,913 reviews
Search Turkish Airlines flights
Air ChinaPriceFrom $706Free CancellationRating
7.1
157 reviews
Search Air China flights
Qantas AirwaysPriceFrom $713Free CancellationRating
7.6
821 reviews
Search Qantas Airways flights
Singapore AirlinesPriceFrom $713Free CancellationRating
8.1
1,333 reviews
Search Singapore Airlines flights
Etihad AirwaysPriceFrom $723Free CancellationRating
7.3
1,232 reviews
Search Etihad Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Southeast Asia.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Southeast Asia.

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

Yes. momondo can track prices for Southeast Asia to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your London Heathrow Airport 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.
1 adult
From?
To?
Sun 11/24
Sun 12/1
Email me momondo's favorite deals

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