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$251+ Cheap flights from Southeast Asia to London (LON)

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LON
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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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 November 20, 2024.

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 November 20, 2024.

This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/239:25 amKUL - LHR
1 stop17h 00mEtihad Airways
Wed 1/88:55 pmLHR - KUL
1 stop14h 45mEtihad Airways
Deal found 11/20$604
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2110:00 amKUL - LHR
1 stop19h 05mTurkish Airlines
Wed 12/46:35 amLHR - KUL
1 stop39h 45mTurkish Airlines
Deal found 11/19$608
This China Southern deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/241:30 amKUL - LHR
2 stops48h 25mChina Southern
Mon 12/210:00 pmLHR - KUL
1 stop19h 10mChina Southern
Deal found 11/20$614
This Lufthansa deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2411:45 pmSIN - LHR
1 stop21h 15mLufthansa
Sat 12/71:30 pmLHR - SIN
1 stop19h 20mLufthansa
Deal found 11/20$654
This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/262:30 pmSGN - LHR
2 stops30h 30mChina Southern
Tue 12/310:00 pmLHR - SGN
1 stop33h 45mChina Southern
Deal found 11/19$656
This Turkish Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2410:25 amSIN - LHR
1 stop36h 30mTurkish Airlines
Thu 11/286:00 pmLHR - SIN
1 stop15h 35mTurkish Airlines
Deal found 11/19$659
This Emirates deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/257:05 pmKUL - LHR
1 stop29h 05mEmirates
Mon 12/23:50 pmLHR - KUL
1 stop32h 40mEmirates
Deal found 11/19$662
This Malaysia Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/266:00 amSIN - LHR
1 stop17h 25mMalaysia Airlines
Wed 11/2710:25 amLHR - SIN
1 stop15h 55mMalaysia Airlines
Deal found 11/19$664
This SWISS deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1112:05 amSIN - LHR
2 stops24h 35mSWISS
Wed 1/296:40 pmLHR - SIN
1 stop15h 15mSWISS
Deal found 11/19$673
This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2612:00 pmMNL - LHR
2 stops34h 00mChina Southern
Tue 12/310:00 pmLHR - MNL
1 stop28h 50mChina Southern
Deal found 11/19$674
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:25 pmSIN - LGW
2 stops32h 20mMultiple Airlines
Fri 12/68:25 pmLGW - SIN
2 stops29h 10mMultiple Airlines
Deal found 11/19$674
This Air China deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:50 pmSIN - LGW
1 stop21h 05mAir China
Sat 1/1111:40 amLGW - SIN
1 stop20h 35mAir China
Deal found 11/19$677

Find flights from Southeast Asia to London within your budget

Customize 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 12/23

9:25 am-6:25 pm

1 stop17h 00m

London Heathrow

Wed 1/8

8:55 pm-7:40 pm

1 stop14h 45m

$604

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 12/2

10:00 am-10:25 pm

1 stop20h 25m

London Heathrow

Fri 12/6

6:35 am-8:20 am

1 stop17h 45m

$611

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 3/6

5:35 pm-12:15 pm

1 stop26h 40m

London Heathrow

Thu 3/13

2:15 pm-12:35 am

1 stop26h 20m

$619

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 12/12

11:00 pm-11:30 am

1 stop20h 30m

London Heathrow

Mon 1/6

1:30 pm-9:45 pm

1 stop24h 15m

$655

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 1/14

10:25 am-7:10 pm

1 stop16h 45m

London Heathrow

Fri 1/17

9:10 am-8:10 am

1 stop15h 00m

$656

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 2/12

7:05 pm-7:10 am

1 stop20h 05m

London Heathrow

Tue 2/18

8:20 pm-9:55 pm

1 stop17h 35m

$662

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Mon 12/2

12:05 am-8:05 am

1 stop16h 00m

London Heathrow

Mon 12/9

2:25 pm-5:55 pm

2 stops19h 30m

$672

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Mon 12/2

7:25 pm-7:45 pm

2 stops32h 20m

London Gatwick

Fri 12/6

8:25 pm-9:35 am

2 stops29h 10m

$674

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Wed 12/25

5:50 pm-6:55 am

1 stop21h 05m

London Gatwick

Sat 1/11

11:40 am-4:15 pm

1 stop20h 35m

$677

ManilaLondon

MNL - LHR

MNLLHR

Manila Ninoy Aquino Intl

Mon 12/9

4:55 am-5:30 pm

1 stop20h 35m

London Heathrow

Tue 1/14

5:50 pm-3:40 am

1 stop25h 50m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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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 round-trip 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, November is the cheapest month in which you can book a flight from Southeast Asia to London (average of $648). Flying from Southeast Asia to London in June is currently the most expensive (average of $1,089). 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 November 20, 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 November 20, 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 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 November 20, 2024.
Read through reviews of airlines operating flights from Southeast Asia to London, such as Etihad Airways, Turkish Airlines and SAUDIA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

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
1,308 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

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.

Japan Airlines
8.3
Very good
1,460 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

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.

Asiana Airlines
8.3
Very good
476 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

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.

China Airlines
8.3
Very good
778 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

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
1,336 reviews
EVA Air
8.4
Very good
1,308 reviews

Crew

8.6

Overall

8.4

Food

8.0

Entertainment

8.0

Comfort

8.2

Boarding

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?

    The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as $251. However, be on the lookout for offers from China Eastern and Air China, as they are both options that can get you from Southeast Asia to London for a low price.

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

    The most popular flight routes from Southeast Asia to London are Singapore Changi - London Heathrow, Kuala Lumpur Intl - London Heathrow and Bangkok Suvarnabhumi - London Heathrow.

  • 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: Air Canada (81%), Thai Airways (65%), EVA Air (56%).

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

    On average you can expect to pay $1,767 for a flight from Southeast Asia to London. The cheapest flight overall is $501 while the most popular route, (Singapore Changi - London Heathrow) is currently priced at $572.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Southeast Asia to London (average of $648). Flying from Southeast Asia to London in June is currently the most expensive (average of $1,089). 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

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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.
Incheon Intl to Heathrow flights
Haneda to Heathrow flights
Singapore to Heathrow flights
Kuala Lumpur Intl to Heathrow flights
Suvarnabhumi to Heathrow flights
Hong Kong to Heathrow flights
Singapore to Gatwick flights
Taiwan Taoyuan Intl to Heathrow flights
Narita to Heathrow flights
Hongqiao Intl to Heathrow flights
Tbilisi to Heathrow flights
Dhaka to Heathrow flights
Islamabad to Manchester flights
Manila to Heathrow flights
Suvarnabhumi to Gatwick flights
Soekarno-Hatta Intl to Heathrow flights
Yerevan to Heathrow flights
Pu Dong to Heathrow flights
Phnom Penh to Heathrow flights
Karachi to Manchester flights
Pu Dong to Gatwick flights
Islamabad to Heathrow flights
Bangalore to Heathrow flights
Karachi to Heathrow flights
Guangzhou to Heathrow flights
Lahore to Heathrow flights
New Delhi to Heathrow flights
Lahore to Manchester flights
Ho Chi Minh City to Heathrow flights
Colombo to Heathrow flights
Mumbai to Heathrow flights
Tashkent to Heathrow flights
Chennai 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$447Average$981FlexibilityNo cancel feeOn-time76%
China EasternCheapest$604Average$734FlexibilityNo cancel feeOn-time62%
China SouthernCheapest$611Average$745FlexibilityNo cancel feeOn-time69%
SWISSCheapest$664Average$1,034FlexibilityNo cancel feeOn-time79%
EmiratesCheapest$668Average$992FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$687Average$773FlexibilityNo cancel feeOn-time77%
Air ChinaCheapest$706Average$828FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$713Average$954FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$713Average$1,047FlexibilityNo cancel feeOn-time81%
Etihad AirwaysCheapest$723Average$1,040FlexibilityNo cancel feeOn-time75%
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