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Cheap flights from Asia to London from £172

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LON
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Asia to London

Keep the following information in mind while searching for Asia to London flight deals. Data was last updated 15 April 2025.

Round-trip from

£343

One-way from

£172

Popular in

January

Cheapest in

October

Average price

£740

Good round-trip deal

£76 or less

Good one-way deal

£56 or less
Finnair
  • Finnair
  • 17/7-23/7
  • 2 total stops
  • 48h 10m total
  • Asia to London
China Eastern
  • China Eastern
  • 11/5
  • 1 total stop
  • 36h 10m total
  • Asia to London
Highest demand for flights based on searches. 6% potential increase in price (£37 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Asia to London (LON).
Price to beat on a one-way flight from Asia to London (LON).

Find flight deals from Asia to London

Cheapest flights from Asia to London
Explore the most affordable flight options available from Asia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Thu 17/707:40DEL - LHR
1 stop17h 30mFinnair
Wed 23/718:10LHR - DEL
1 stop30h 40mFinnair
Deal found 15/4£343
Wed 21/516:45ICN - LHR
1 stop34h 15mChina Southern
Fri 30/522:10LHR - ICN
1 stop33h 15mChina Southern
Deal found 15/4£388
Tue 20/513:05ICN - LHR
1 stop36h 40mAir China
Thu 5/622:00LHR - ICN
1 stop30h 55mAir China
Deal found 15/4£389
Thu 8/512:55ICN - LHR
1 stop37h 45mChina Eastern
Thu 22/521:20LHR - ICN
1 stop34h 05mChina Eastern
Deal found 15/4£402
Tue 13/523:15HKG - LHR
1 stop15h 40mMultiple Airlines
Tue 20/517:30LHR - HKG
1 stop15h 15mMultiple Airlines
Deal found 15/4£404
Mon 9/618:25ICN - LHR
1 stop32h 15mMultiple Airlines
Mon 16/622:10LHR - ICN
1 stop33h 15mMultiple Airlines
Deal found 15/4£412
Fri 12/905:55BOM - LHR
1 stop14h 35mSAUDIA
Sun 21/910:00LHR - BOM
1 stop13h 45mSAUDIA
Deal found 15/4£415
Mon 26/510:50KUL - LHR
1 stop17h 00mTurkish Airlines
Mon 23/606:30LHR - KUL
1 stop43h 40mTurkish Airlines
Deal found 15/4£416
Thu 15/523:15HKG - LHR
1 stop15h 40mSWISS
Thu 22/518:40LHR - HKG
1 stop15h 00mSWISS
Deal found 14/4£417
Mon 13/1020:55HKG - LHR
1 stop32h 15mFinnair
Mon 27/1007:30LHR - HKG
1 stop27h 40mFinnair
Deal found 15/4£423
Sun 6/704:50DEL - LHR
1 stop18h 25mEtihad Airways
Wed 13/821:45LHR - DEL
1 stop29h 35mEtihad Airways
Deal found 14/4£437
Thu 22/523:55KUL - LHR
1 stop17h 50mKLM
Sat 31/517:10LHR - KUL
2 stops20h 30mKLM
Deal found 15/4£442

Cheapflights Fare Finder

Customise your flight search to find flights from 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 15 April 2025.
Use the filters below to find and compare flights from Asia to London that are best for you.

Fly from

Asia

Fly to

London

Route

Depart

Return

Price

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Thu 17/7

07:40-20:40

1 stop17h 30m

London Heathrow

Wed 23/7

18:10-05:20

1 stop30h 40m

£343

IncheonLondon

ICN - LHR

ICNLHR

Incheon Intl

Wed 21/5

16:45-19:00

1 stop34h 15m

London Heathrow

Fri 30/5

22:10-15:25

1 stop33h 15m

£388

IncheonLondon

ICN - LHR

ICNLHR

Incheon Intl

Tue 20/5

13:05-17:45

1 stop36h 40m

London Heathrow

Thu 5/6

22:00-12:55

1 stop30h 55m

£389

IncheonLondon

ICN - LHR

ICNLHR

Incheon Intl

Wed 4/6

16:35-18:40

1 stop34h 05m

London Heathrow

Tue 10/6

21:20-14:50

1 stop33h 30m

£402

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 13/5

23:15-07:55

1 stop15h 40m

London Heathrow

Tue 20/5

17:30-15:45

1 stop15h 15m

£404

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mon 26/5

23:15-07:55

1 stop15h 40m

London Heathrow

Fri 6/6

18:40-16:40

1 stop15h 00m

£410

MumbaiLondon

BOM - LHR

BOMLHR

Mumbai Chhatrapati Shivaji Intl

Fri 12/9

05:55-16:00

1 stop14h 35m

London Heathrow

Sun 21/9

10:00-04:15

1 stop13h 45m

£415

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 26/5

10:50-20:50

1 stop17h 00m

London Heathrow

Mon 23/6

06:30-09:10

1 stop43h 40m

£416

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mon 19/5

23:25-08:40

1 stop16h 15m

London Heathrow

Thu 5/6

10:50-15:45

2 stops21h 55m

£434

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Sun 6/7

04:50-18:45

1 stop18h 25m

London Heathrow

Wed 13/8

21:45-07:50

1 stop29h 35m

£437

Flights are sorted by cheapest return flights first.

Deals found on 15/4

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

Have a flexible travel schedule? Discover the best time to fly to London from 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.

Cheapflights Insights

Everything you need to know about your flight from Asia to London

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

Currently, January is the cheapest month in which you can book a flight from Asia to London (average of £112). Flying from Asia to London in August is currently the most expensive (average of £164). 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 AS to LON?

Find hourly flight availability from 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 15 April 2025.

When flying from Asia to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Asia to London

Explore weekly flight availability from 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 15 April 2025.

The most flights from AS0 to LON are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 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 15 April 2025.

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from 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 Asia to London one-way?

    £172 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on Oman Air and Qatar Airways, with prices starting from £187 and £197, respectively.

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

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

    The top 3 most reliable airlines when flying from Asia to London are Korean Air (72%), Virgin Atlantic (63%) and Asiana Airlines (60%).

  • What are the cheapest flights from Asia to London?

    The cheapest flight price from Asia to London is £491. On average you can expect to pay £678. The most popular route, (Kuala Lumpur Intl - London Heathrow), can usually be booked for £393.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from 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 Asia to London?

    Currently, January is the cheapest month in which you can book a flight from Asia to London (average of £112). Flying from Asia to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Asia?

Book flights to Asia if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Hayes
Crawley
Southend-on-Sea
Maidstone
Ipswich
Southall
Ilford
Winchester
Folkestone
Dartford
Watford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Asia to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Asia to London

Discover the top 10 airlines that operate flights from 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£316Average£562FlexibilityNo cancel feeOn-time79%
Search SWISS flights
China SouthernCheapest£335Average£516FlexibilityNo cancel feeOn-time69%
Search China Southern flights
LufthansaCheapest£362Average£681FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£367Average£685FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LOTCheapest£369Average£410FlexibilityNo cancel feeOn-time81%
Search LOT flights
Gulf AirCheapest£373Average£548FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Turkish AirlinesCheapest£398Average£645FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air CanadaCheapest£434Average£530FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Shenzhen AirlinesCheapest£446Average£588FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Oman AirCheapest£463Average£631FlexibilityNo cancel feeOn-time76%
Search Oman Air 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 Asia to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Asia today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Asia to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Asia to London, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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