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Cheap flights from London to Asia from £256

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BKK
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Asia

Enter your travel dates to find the best prices.

Cheapest flights from London to Asia
Explore the most affordable flight options available from London to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Tue 1/1217:40
LHR
-
HKG
1 stop17h 20m
Air China
Sun 20/1210:30
HKG
-
LHR
1 stop37h 25m
Air China
Deal found 22/4£392
Tue 13/1022:00
LHR
-
HKG
1 stop30h 50m
Air China
Tue 10/1108:30
HKG
-
LHR
1 stop17h 20m
Air China
Deal found 22/4£393
Sun 26/422:40
LHR
-
HKG
1 stop15h 25m
Air China
Wed 13/514:35
HKG
-
LHR
1 stop36h 50m
Air China
Deal found 22/4£394
Mon 27/422:40
LHR
-
HKG
1 stop37h 20m
Air China
Wed 13/514:35
HKG
-
LHR
1 stop36h 50m
Air China
Deal found 22/4£395
Sat 2/522:00
LHR
-
HKG
1 stop30h 50m
Air China
Tue 12/514:35
HKG
-
LHR
1 stop36h 50m
Air China
Deal found 24/4£397
Mon 1/622:00
LHR
-
HKG
2 stops28h 05m
Hainan Airlines
Wed 1/710:15
HKG
-
LHR
1 stop16h 15m
Hainan Airlines
Deal found 24/4£398
Tue 28/422:40
LHR
-
HKG
1 stop16h 05m
Air China
Tue 12/514:35
HKG
-
LHR
1 stop36h 50m
Air China
Deal found 23/4£399
Mon 18/522:00
LHR
-
HKG
2 stops34h 00m
Hainan Airlines
Sun 24/510:15
HKG
-
LHR
2 stops40h 15m
Hainan Airlines
Deal found 24/4£400
Mon 1/622:00
LHR
-
HKG
2 stops28h 05m
Hainan Airlines
Sun 14/620:50
HKG
-
LHR
2 stops29h 40m
Hainan Airlines
Deal found 25/4£400
Mon 8/622:00
LHR
-
HKG
1 stop38h 50m
Hainan Airlines
Thu 11/616:05
HKG
-
LHR
1 stop34h 25m
Hainan Airlines
Deal found 22/4£401
Fri 29/522:00
LHR
-
HKG
2 stops28h 05m
Hainan Airlines
Sun 14/620:50
HKG
-
LHR
2 stops29h 40m
Hainan Airlines
Deal found 24/4£402
Mon 8/622:00
LHR
-
HKG
2 stops34h 00m
Hainan Airlines
Sun 14/610:15
HKG
-
LHR
2 stops40h 15m
Hainan Airlines
Deal found 27/4£403

Find flight deals from London to Asia

Keep the following information in mind while searching for London to Asia flight deals. Data was last updated 27 April 2026.

Round-trip from

£393

One-way from

£256

Popular in

December

Cheapest in

May

Average price

£606

Good round-trip deal

£176 or less

Good one-way deal

£151 or less
Air China
  • Air China
  • 13/10-11/11
  • 2 total stops
  • 66h 55m total
  • London to Asia
Search Deals
China Eastern
  • China Eastern
  • 7/9
  • 2 total stops
  • 36h 50m total
  • London to Asia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Asia.
Search Deals
Price to beat on a one-way flight from London (LON) to Asia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Asia 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 27 April 2026.
Use the filters below to find and compare flights from London to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 17/9

11:35-12:30

1 stop18h 55m

Bangkok Suvarnabhumi

Sun 29/11

07:50-06:30

2 stops29h 40m

£441

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Tue 22/9

10:00-20:55

1 stop30h 25m

New Delhi Indira Gandhi Intl

Sun 4/10

04:55-06:55

1 stop30h 30m

£494

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Fri 29/5

14:40-18:25

1 stop23h 15m

New Delhi Indira Gandhi Intl

Sun 14/6

11:25-20:30

1 stop13h 35m

£498

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 14/10

16:15-17:00

1 stop20h 15m

New Delhi Indira Gandhi Intl

Mon 30/11

20:05-12:15

1 stop21h 40m

£513

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 7/10

22:05-20:55

1 stop18h 20m

New Delhi Indira Gandhi Intl

Fri 23/10

04:55-15:20

1 stop14h 55m

£513

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 12/10

16:15-17:00

1 stop20h 15m

New Delhi Indira Gandhi Intl

Sun 29/11

20:05-12:15

1 stop21h 40m

£513

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 30/9

10:00-20:55

1 stop30h 25m

New Delhi Indira Gandhi Intl

Sun 25/10

05:40-07:35

1 stop30h 25m

£529

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Tue 8/9

21:20-04:05

1 stop24h 45m

Bangkok Suvarnabhumi

Thu 8/10

03:00-18:40

2 stops21h 40m

£534

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 16/9

06:00-23:35

1 stop13h 05m

New Delhi Indira Gandhi Intl

Tue 29/9

01:05-16:35

2 stops20h 00m

£548

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sat 4/7

22:10-18:25

1 stop15h 45m

New Delhi Indira Gandhi Intl

Sat 11/7

20:05-12:40

1 stop21h 05m

£556

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from London to Asia

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

How far ahead should I book a flight from London to Asia?

The price you pay for your flight from London to Asia may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from London to Asia (average of £547). Flying from London to Asia in December is currently the most expensive (average of £800). 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 LON to AS?

Find hourly flight availability from London to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 April 2026.

It’s typically best to fly out from London to Asia in the morning. Doing so could potentially save you 29% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from London to Asia?

Use this chart to determine the cheapest time to fly return from London to Asia. Price data was last updated on 25 April 2026.

Travellers seeking maximum savings on their London to Asia flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Asia

Explore weekly flight availability from London to Asia. 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 27 April 2026.

The most flights from LON to AS0 are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated 27 April 2026.
Read through reviews of airlines operating flights from London to Asia, such as Qatar Airways,Etihad Airways, andAir China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,725 reviews
Check prices

Comfort

7.3

Food

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Qatar Airways
7.4
Good
3,725 reviews
Qatar Airways
7.4
Good
3,725 reviews
Check prices

Comfort

7.3

Food

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Etihad Airways
7.3
Good
1,433 reviews
Qatar Airways
7.4
Good
3,725 reviews
Check prices

Comfort

7.3

Food

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Air China
7.3
Good
148 reviews
Qatar Airways
7.4
Good
3,725 reviews
Check prices

Comfort

7.3

Food

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
British Airways
6.7
Okay
7,921 reviews
Qatar Airways
7.4
Good
3,725 reviews
Check prices

Comfort

7.3

Food

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Air India
5.5
Fair
2,961 reviews
Qatar Airways
7.4
Good
3,725 reviews
Check prices

Comfort

7.3

Food

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

Related info for your journey

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

  • How long is the flight from London to Asia?

    For as low as £441, China Eastern can have you in Asia from London in 18h 55m. The distance from London to Asia is about 5942 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Pegasus Airlines, which is currently one of the cheapest options available, starting at £48. Ajet flights start at £65 while deals on easyJet start at £116 one-way.

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

    The most popular flight routes from London to Asia are London Heathrow - Bangkok Suvarnabhumi, London Gatwick - Bangkok Suvarnabhumi and London Heathrow - Tokyo Haneda.

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

    The top 3 most reliable airlines when flying from London to Asia are Thai Airways (77%), Air Canada (74%) and EVA Air (71%).

  • What are the cheapest flights from London to Asia?

    Looking for the cheapest flight from London to Asia? While on average our users pay £1,015, our data indicates the cheapest price to be £497. The most popular route (London Heathrow - Bangkok Suvarnabhumi), is priced around £378.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Asia 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 London to Asia?

    Currently, November is the cheapest month in which you can book a flight from London to Asia (average of £547). Flying from London to Asia in December is currently the most expensive (average of £800). 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 London to Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from London to Asia

Discover the top 10 airlines that operate flights from London to Asia. 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 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest£261Average£611FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Turkmenistan AirlinesCheapest£267Average£557FlexibilityNo cancel feeOn-time63%
Search Turkmenistan Airlines flights
Hahn AirCheapest£272Average£659FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air flights
Scandinavian AirlinesCheapest£281Average£764FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Azerbaijan AirlinesCheapest£312Average£482FlexibilityNo cancel feeOn-time87%
Search Azerbaijan Airlines flights
Air ArabiaCheapest£390Average£619FlexibilityNo cancel feeOn-time79%
Search Air Arabia flights
LOTCheapest£394Average£768FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air AstanaCheapest£403Average£634FlexibilityNo cancel feeOn-time80%
Search Air Astana flights
Royal JordanianCheapest£405Average£688FlexibilityNo cancel feeOn-time61%
Search Royal Jordanian flights
CondorCheapest£420Average£612FlexibilityNo cancel feeOn-time76%
Search Condor 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 London to Asia?

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 Asia from London today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Asia for you. Better yet — we are completely free to use.

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

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

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

Yes! Start tracking prices for London to Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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