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Cheap flights from Southeast Asia to London from £199

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LON
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Southeast Asia to London

Discover tips and strategies to find the most affordable flight options for your journey from Southeast Asia (zzYJX) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

£481

One-way from

£199
Turkish Airlines
  • Turkish Airlines
  • 9/4-20/4
  • 2 total stops
  • 68h 45m total
  • Southeast Asia to London
Search Deals
Scandinavian Airlines
  • Scandinavian Airlines
  • 28/12
  • 1 total stop
  • 17h 30m total
  • Southeast Asia to London
Search Deals

Find flight deals from Southeast Asia to London

Cheapest flights from Southeast Asia to London
Explore the most affordable flight options available from Southeast Asia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Thu 26/1221:10KUL - LGW
2 stops48h 50mChina Eastern
Fri 17/110:30LGW - KUL
2 stops54h 00mChina Eastern
Deal found 18/12£492
Sat 28/1213:45KUL - LHR
2 stops32h 15mChina Southern
Wed 15/122:00LHR - KUL
1 stop19h 10mChina Southern
Deal found 17/12£509
Fri 27/1221:05KUL - LHR
1 stop17h 35mMultiple Airlines
Sat 11/121:35LHR - KUL
1 stop36h 10mMultiple Airlines
Deal found 17/12£515
Tue 24/1210:25SIN - LGW
1 stop30h 55mTurkish Airlines
Wed 15/106:00LGW - SIN
1 stop18h 45mTurkish Airlines
Deal found 18/12£517
Tue 24/1219:25SIN - LHR
1 stop24h 40mEtihad Airways
Wed 15/109:00LHR - SIN
1 stop16h 35mEtihad Airways
Deal found 18/12£521
Tue 24/1218:30SIN - LGW
1 stop20h 00mMultiple Airlines
Wed 15/106:35LGW - SIN
2 stops26h 45mMultiple Airlines
Deal found 18/12£523
Sat 28/1200:05SIN - LGW
1 stop25h 45mSWISS
Tue 14/118:45LGW - SIN
1 stop15h 10mSWISS
Deal found 18/12£526
Sat 28/1200:05SIN - LHR
1 stop25h 45mSWISS
Tue 14/118:40LHR - SIN
1 stop15h 15mSWISS
Deal found 19/12£528
Wed 25/1223:45SIN - LHR
1 stop16h 20mMultiple Airlines
Sat 11/118:40LHR - SIN
1 stop15h 15mMultiple Airlines
Deal found 18/12£531
Thu 26/1219:05KUL - LGW
1 stop19h 35mEmirates
Fri 17/109:40LGW - KUL
1 stop21h 05mEmirates
Deal found 18/12£532
Sun 29/1210:25SIN - LHR
1 stop20h 00mTurkish Airlines
Tue 14/117:45LHR - SIN
1 stop31h 00mTurkish Airlines
Deal found 18/12£540
Tue 24/1201:25KUL - STN
1 stop18h 40mEmirates
Mon 6/114:05STN - KUL
1 stop23h 50mEmirates
Deal found 18/12£545

Find flights from Southeast Asia to London within your budget

Customise your flight search to find flights from Southeast Asia to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 9/4

08:45-20:50

1 stop19h 05m

London Heathrow

Sun 20/4

22:25-07:05

1 stop49h 40m

£481

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 4/3

02:15-12:15

1 stop18h 00m

London Heathrow

Mon 17/3

19:10-00:35

1 stop21h 25m

£483

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 11/2

09:25-06:45

1 stop29h 20m

London Heathrow

Wed 26/2

20:55-19:40

1 stop14h 45m

£484

Kuala LumpurLondon

KUL - LGW

KULLGW

Kuala Lumpur Intl

Sat 15/2

01:25-11:40

1 stop18h 15m

London Gatwick

Thu 20/2

09:40-08:30

1 stop14h 50m

£484

Kuala LumpurLondon

KUL - STN

KULSTN

Kuala Lumpur Intl

Sun 16/2

18:25-12:05

1 stop25h 40m

London Stansted

Thu 27/2

20:15-21:55

1 stop17h 40m

£488

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 10/2

08:55-19:10

1 stop18h 15m

London Heathrow

Sun 16/2

09:10-09:30

1 stop16h 20m

£508

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sat 28/12

13:45-14:00

2 stops32h 15m

London Heathrow

Wed 15/1

22:00-01:10

1 stop19h 10m

£509

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Mon 20/1

00:05-17:50

1 stop25h 45m

London Gatwick

Tue 28/1

18:45-17:55

1 stop15h 10m

£516

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Sun 16/2

09:35-22:10

2 stops20h 35m

London Gatwick

Thu 20/2

14:05-21:45

2 stops23h 40m

£520

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 19/3

01:55-13:55

1 stop20h 00m

London Heathrow

Wed 26/3

17:50-00:55

1 stop23h 05m

£524

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Asia to London

Have a flexible travel schedule? Discover the best time to fly to London from Southeast Asia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Southeast Asia to London

Get recent, data-driven insights about flights from Southeast Asia to London including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Southeast Asia to London?

Currently, January is the cheapest month in which you can book a flight from Southeast Asia to London (average of £112). Flying from Southeast Asia to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YJX to LON?

Find hourly flight availability from Southeast Asia to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Asia to London as you normally would.

Weekly flight availability from Southeast Asia to London

Explore weekly flight availability from Southeast Asia to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 December 2024.

The most flights from zzYJX to LON are scheduled on a Tuesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 19 December 2024.
Get a feel of what it's like to fly with China Southern, China Eastern and Vietnam Airlines from Southeast Asia to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,273 reviews
Check prices

Crew

8.6

Food

8.0

Comfort

8.2

Entertainment

8.0

Boarding

8.4

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very Good
1,273 reviews
EVA Air
8.4
Very Good
1,273 reviews
Check prices

Crew

8.6

Food

8.0

Comfort

8.2

Entertainment

8.0

Boarding

8.4

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Singapore Airlines
8.1
Very Good
1,331 reviews
EVA Air
8.4
Very Good
1,273 reviews
Check prices

Crew

8.6

Food

8.0

Comfort

8.2

Entertainment

8.0

Boarding

8.4

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Emirates
8.1
Very Good
3,412 reviews
EVA Air
8.4
Very Good
1,273 reviews
Check prices

Crew

8.6

Food

8.0

Comfort

8.2

Entertainment

8.0

Boarding

8.4

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

KLM
7.8
Good
1,349 reviews
EVA Air
8.4
Very Good
1,273 reviews
Check prices

Crew

8.6

Food

8.0

Comfort

8.2

Entertainment

8.0

Boarding

8.4

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Southeast Asia to London one-way?

    One-way options have recently been found by users for as low as £199 on Scandinavian Airlines. Other airlines that offer cheap prices include Air China from £200 and China Eastern from £205 one-way.

  • What are the most popular routes from Southeast Asia to London?

    While some choose either Kuala Lumpur Intl - London Heathrow or Bangkok Suvarnabhumi - London Stansted, Bangkok Suvarnabhumi - London Heathrow is the most popular route from Southeast Asia to London.

  • What are the most reliable airlines from Southeast Asia to London?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Southeast Asia to London on time: EVA Air (73%), Thai Airways (71%), Air Canada (68%).

  • What are the cheapest flights from Southeast Asia to London?

    Looking for the cheapest flight from Southeast Asia to London? While on average our users pay £1,494, our data indicates the cheapest price to be £292. The most popular route (Bangkok Suvarnabhumi - London Heathrow), is priced around £550.

  • Can I find deals for flights from Southeast Asia to London that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to London.

  • Can I find deals for business class flights from Southeast Asia to London?

    Yes. Cheapflights offers flight deals from Southeast Asia to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Asia to London?

    Currently, January is the cheapest month in which you can book a flight from Southeast Asia to London (average of £112). Flying from Southeast Asia to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southeast Asia to London

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Heathrow flights
Hong Kong to Heathrow flights
Kuala Lumpur Intl to Heathrow flights
Incheon Intl to Heathrow flights
New Delhi to Heathrow flights
Suvarnabhumi to Stansted flights
Singapore to Heathrow flights
Mumbai to Heathrow flights
Suvarnabhumi to Gatwick flights
Taiwan Taoyuan Intl to Heathrow flights
Haneda to Heathrow flights
Hong Kong to Gatwick flights
Singapore to Gatwick flights
Hong Kong to London City flights
Incheon Intl to Gatwick flights
Hong Kong to Stansted flights
Incheon Intl to Stansted flights
Kuala Lumpur Intl to Gatwick flights
New Delhi to Gatwick flights
New Delhi to Stansted flights
Incheon Intl to London City flights
Manila to Heathrow flights
Kuala Lumpur Intl to Stansted flights
Bangalore to Heathrow flights
Mumbai to Gatwick flights
Mumbai to Stansted flights
Chubu Centrair Intl to Heathrow flights
Narita to Heathrow flights
Singapore to Stansted flights
Haneda to Gatwick flights
Lahore to Heathrow flights
Narita to Gatwick flights
Gimpo Intl to Heathrow flights
Narita to Stansted flights
Chennai to Heathrow flights
Narita to London City flights
Manila to Gatwick flights
New Delhi to London City flights
Lahore to Gatwick flights
Hongqiao Intl to Heathrow flights
Taiwan Taoyuan Intl to Gatwick flights
Singapore to London City flights
Hyderabad to Heathrow flights
Islamabad to Manchester flights
Don Mueang Intl to Heathrow flights
Taiwan Taoyuan Intl to Stansted flights
Lahore to Stansted flights
Dhaka to Heathrow flights

Top 10 airlines flying from Southeast Asia to London

Discover the top 10 airlines that operate flights from Southeast Asia to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£410Average£754FlexibilityNo cancel feeOn-time76%
Search Finnair flights
China SouthernCheapest£425Average£540FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£456Average£566FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Shenzhen AirlinesCheapest£481Average£553FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
SAUDIACheapest£508Average£645FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Air ChinaCheapest£515Average£614FlexibilityNo cancel feeOn-time67%
Search Air China flights
Thai AirwaysCheapest£516Average£955FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
SWISSCheapest£526Average£615FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£528Average£643FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Malaysia AirlinesCheapest£529Average£722FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southeast Asia to London?

Cheapflights makes it easy to find Southeast Asia to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to London?

Cheapflights helps you find that perfect flight to London from Southeast Asia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Southeast Asia to London with no change fees?

Need flexible booking options for your flight to London from Southeast Asia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Southeast Asia to London become cheaper?

Yes, Cheapflights offers price alerts on Southeast Asia to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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