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Cheap flights from London Heathrow Airport to Asia from £254

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ICN
16 Apr — 23 Apr1
1 adult

Cheap flight deals from Heathrow to Asia

Keep the following information in mind while searching for Heathrow to Asia flight deals. Data was last updated 11 April 2025.

Round-trip from

£388

One-way from

£254

Popular in

December

Cheapest in

May

Average price

£719

Good round-trip deal

£252 or less

Good one-way deal

£194 or less
Air India
  • Air India
  • 10/6-8/7
  • 2 total stops
  • 29h 10m total
  • London to Asia
Search Deals
27/4
  • 27/4
  • 2 total stops
  • 53h 05m total
  • London to Asia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Asia.
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Price to beat on a one-way flight from London Heathrow to Asia.
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Find flight deals from Heathrow to Asia

Cheapest flights from Heathrow to Asia
Explore the most affordable flight options available from Heathrow to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2025.

Fri 18/416:15LHR - BOM
2 stops28h 05mSAUDIA
Wed 21/511:05BOM - LHR
1 stop13h 55mSAUDIA
Deal found 11/4£388
Sat 10/520:45LHR - BOM
2 stops31h 25mMultiple Airlines
Mon 26/514:50BOM - LHR
1 stop32h 50mMultiple Airlines
Deal found 11/4£390
Wed 30/413:15LHR - BOM
2 stops15h 55mAir India
Thu 26/614:20BOM - LHR
Nonstop9h 40mAir India
Deal found 10/4£390
Tue 2/906:15LHR - BOM
1 stop12h 35mAir France
Mon 29/901:20BOM - LHR
1 stop21h 45mAir France
Deal found 10/4£392
Tue 6/522:05LHR - BOM
1 stop18h 20mGulf Air
Tue 20/506:30BOM - LHR
1 stop13h 20mGulf Air
Deal found 11/4£397
Thu 1/522:00LHR - HKG
1 stop30h 50mAir China
Wed 21/510:30HKG - LHR
1 stop17h 00mAir China
Deal found 10/4£397
Thu 24/420:55LHR - BOM
1 stop22h 50mKLM
Sun 25/502:15BOM - LHR
1 stop13h 00mKLM
Deal found 10/4£400
Mon 5/521:20LHR - HKG
1 stop31h 30mChina Eastern
Wed 7/515:05HKG - LHR
1 stop34h 35mChina Eastern
Deal found 11/4£405
Mon 12/521:00LHR - HKG
1 stop32h 20mChina Southern
Wed 18/613:40HKG - LHR
1 stop35h 25mChina Southern
Deal found 10/4£415
Thu 24/421:20LHR - MNL
1 stop21h 00mChina Eastern
Wed 18/603:55MNL - LHR
1 stop21h 45mChina Eastern
Deal found 10/4£417
Tue 22/422:00LHR - MNL
1 stop20h 30mAir China
Tue 13/506:25MNL - LHR
1 stop21h 05mAir China
Deal found 10/4£418
Thu 1/521:20LHR - ICN
1 stop34h 05mChina Eastern
Thu 15/512:55ICN - LHR
1 stop37h 45mChina Eastern
Deal found 10/4£418

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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 11 April 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Asia that are best for you.

Fly from

Heathrow

Fly to

Asia

Route

Depart

Return

Price

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Fri 9/5

17:50-09:25

2 stops35h 05m

Mumbai Chhatrapati Shivaji Intl

Fri 16/5

02:30-20:30

1 stop22h 30m

£388

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Sat 10/5

20:45-08:40

2 stops31h 25m

Mumbai Chhatrapati Shivaji Intl

Mon 26/5

14:50-19:10

1 stop32h 50m

£390

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Wed 30/4

13:15-09:40

2 stops15h 55m

Mumbai Chhatrapati Shivaji Intl

Thu 26/6

14:20-19:30

Nonstop9h 40m

£390

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Tue 2/9

06:15-23:20

1 stop12h 35m

Mumbai Chhatrapati Shivaji Intl

Mon 29/9

01:20-18:35

1 stop21h 45m

£392

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Tue 6/5

22:05-20:55

1 stop18h 20m

Mumbai Chhatrapati Shivaji Intl

Tue 20/5

06:30-15:20

1 stop13h 20m

£397

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 1/5

22:00-11:50

1 stop30h 50m

Hong Kong Intl

Wed 21/5

10:30-20:30

1 stop17h 00m

£397

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Thu 24/4

20:55-00:15

1 stop22h 50m

Mumbai Chhatrapati Shivaji Intl

Sun 25/5

02:15-10:45

1 stop13h 00m

£400

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 5/5

21:20-11:50

1 stop31h 30m

Hong Kong Intl

Wed 7/5

15:05-18:40

1 stop34h 35m

£405

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 12/5

21:00-12:20

1 stop32h 20m

Hong Kong Intl

Wed 18/6

13:40-18:05

1 stop35h 25m

£415

LondonManila

LHR - MNL

LHRMNL

London Heathrow

Thu 24/4

21:20-01:20

1 stop21h 00m

Manila Ninoy Aquino Intl

Wed 18/6

03:55-18:40

1 stop21h 45m

£417

Flights are sorted by cheapest return flights first.

Deals found on 10/4

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

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

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Asia (average of £676). Flying from London Heathrow Airport to Asia in July is currently the most expensive (average of £1,194). 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 LHR to AS?

Find hourly flight availability from Heathrow 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 11 April 2025.

When flying from London Heathrow Airport to Asia, 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 London Heathrow Airport to Asia

Explore weekly flight availability from Heathrow 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 11 April 2025.

The most flights from LHR to AS0 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 Asia by month

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

In terms of precipitation, rainfall in Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Asia when rainfall is around 10.0 mm.

Temperature in Asia by month

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

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 11 April 2025.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Hainan Airlines
8.1
Very Good
37 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Singapore Airlines
8.1
Very Good
1,288 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Emirates
8.0
Very Good
3,197 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

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

    £267 is the cheapest one-way deal found within the past few days, from Oman Air. You may also be able to find cheap deals on China Eastern and SAUDIA, with prices starting from £275 and £280, respectively.

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

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

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

    Consider Virgin Atlantic (72%), Asiana Airlines (57%) or Korean Air (36%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Asia.

  • What are the cheapest flights from London Heathrow Airport to Asia?

    Looking for the cheapest flight from London Heathrow Airport to Asia? While on average our users pay £4,472, our data indicates the cheapest price to be £567. The most popular route (London Heathrow - Bangkok Suvarnabhumi), is priced around £411.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Asia?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Asia (average of £676). Flying from London Heathrow Airport to Asia in July is currently the most expensive (average of £1,194). 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 Heathrow 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 Heathrow to Asia

Discover the top 10 airlines that operate flights from Heathrow 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 11 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest£416Average£480FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
ITA AirwaysCheapest£419Average£653FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Air AstanaCheapest£429Average£610FlexibilityNo cancel feeOn-time80%
Search Air Astana flights
Royal Brunei AirlinesCheapest£453Average£591FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
EgyptairCheapest£466Average£502FlexibilityNo cancel feeOn-timeN/A
Search Egyptair flights
Austrian AirlinesCheapest£497Average£775FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
IndiGoCheapest£497Average£617FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Norse Atlantic UKCheapest£505Average£588FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Royal JordanianCheapest£538Average£718FlexibilityNo cancel feeOn-time61%
Search Royal Jordanian flights
Qantas AirwaysCheapest£572Average£698FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Asia?

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Asia 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 Heathrow to Asia with no change fees?

Certainly. Search results for flights to Asia from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Asia 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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