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Cheap flights from London Heathrow Airport to Asia from £223

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ICN
26 Feb — 5 Mar1
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 21 February 2025.

Round-trip from

£360

One-way from

£224

Popular in

December

Cheapest in

May

Average price

£658

Good round-trip deal

£240 or less

Good one-way deal

£172 or less
China Southern
  • China Southern
  • 26/2-19/3
  • 2 total stops
  • 53h 20m total
  • London to Asia
Search Deals
China Southern
  • China Southern
  • 8/5
  • 1 total stop
  • 18h 45m total
  • London to Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£39 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 February 2025
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Price to beat on a round-trip flight from London Heathrow to Asia.
Search Deals
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 21 February 2025.

Wed 26/221:30LHR - HKG
1 stop17h 30mChina Southern
Wed 19/314:05HKG - LHR
1 stop35h 50mChina Southern
Deal found 20/2£360
Thu 6/321:00LHR - HKG
2 stops29h 35mChina Eastern
Thu 13/317:40HKG - LHR
1 stop28h 15mChina Eastern
Deal found 20/2£360
Sun 27/422:40LHR - HKG
1 stop37h 20mAir China
Tue 6/510:30HKG - LHR
1 stop17h 00mAir China
Deal found 19/2£374
Sun 23/221:30LHR - ICN
1 stop15h 45mChina Southern
Wed 5/309:25ICN - LHR
1 stop17h 30mChina Southern
Deal found 20/2£380
Mon 24/220:25LHR - ICN
1 stop35h 10mAir China
Sat 8/317:50ICN - LHR
1 stop33h 00mAir China
Deal found 20/2£407
Tue 25/217:50LHR - ICN
2 stops32h 10mChina Eastern
Tue 4/316:40ICN - LHR
2 stops30h 15mChina Eastern
Deal found 20/2£410
Tue 25/221:00LHR - HKG
1 stop16h 05mMultiple Airlines
Tue 4/319:30HKG - LHR
2 stops30h 20mMultiple Airlines
Deal found 20/2£414
Tue 25/214:15LHR - BOM
1 stop13h 40mSAUDIA
Wed 12/311:05BOM - LHR
2 stops25h 55mSAUDIA
Deal found 20/2£416
Sun 30/306:15LHR - BOM
1 stop12h 35mMultiple Airlines
Sat 31/510:40BOM - LHR
Nonstop10h 05mMultiple Airlines
Deal found 20/2£417
Tue 4/313:55LHR - BOM
1 stop11h 55mEtihad Airways
Mon 31/304:55BOM - LHR
1 stop14h 50mEtihad Airways
Deal found 20/2£421
Mon 3/321:00LHR - HKG
2 stops28h 10mHainan Airlines
Thu 10/416:55HKG - LHR
2 stops33h 35mHainan Airlines
Deal found 20/2£424
Sun 9/318:15LHR - BOM
Nonstop8h 50mVirgin Atlantic
Thu 20/304:00BOM - LHR
Nonstop10h 30mVirgin Atlantic
Deal found 21/2£424

Find flights from Heathrow to Asia within your budget

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 21 February 2025.

Fly from

Heathrow

Fly to

Asia

Route

Depart

Return

Price

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 6/3

17:50-11:30

1 stop33h 40m

Hong Kong Intl

Tue 11/3

17:40-13:55

1 stop28h 15m

£360

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 5/3

21:30-23:00

1 stop17h 30m

Hong Kong Intl

Wed 26/3

08:30-17:55

1 stop17h 25m

£362

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 27/4

22:40-19:00

1 stop37h 20m

Hong Kong Intl

Tue 6/5

10:30-20:30

1 stop17h 00m

£374

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Mon 3/3

21:30-22:15

1 stop15h 45m

Incheon Intl

Tue 11/3

16:15-18:15

1 stop35h 00m

£385

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Sat 8/3

20:25-14:15

1 stop32h 50m

Incheon Intl

Sun 16/3

17:50-15:55

1 stop31h 05m

£408

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Mon 10/3

21:00-11:00

2 stops29h 00m

Incheon Intl

Mon 17/3

16:40-13:55

2 stops30h 15m

£410

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Thu 6/3

21:50-20:25

1 stop17h 05m

Mumbai Chhatrapati Shivaji Intl

Sun 16/3

21:35-14:45

1 stop22h 40m

£416

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 9/5

22:00-15:05

2 stops34h 05m

Hong Kong Intl

Sun 18/5

11:00-19:30

2 stops39h 30m

£417

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Wed 19/3

06:30-00:25

1 stop12h 25m

Mumbai Chhatrapati Shivaji Intl

Wed 26/3

04:00-09:00

Nonstop10h 30m

£418

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Sun 30/3

06:15-23:20

1 stop12h 35m

Mumbai Chhatrapati Shivaji Intl

Tue 8/4

01:20-18:35

1 stop21h 45m

£419

Flights are sorted by cheapest return flights first.

Deals found on 20/2

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.

Travel insights for flights from Heathrow to Asia

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

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 £1,179). 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 21 February 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 21 February 2025.

The most flights from LHR to AS0 are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 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 21 February 2025.
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Singapore Airlines
8.1
Very Good
1,299 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Emirates
8.1
Very Good
3,279 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Hainan Airlines
7.8
Good
31 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

KLM
7.8
Good
1,333 reviews
Singapore Airlines
8.1
Very Good
1,299 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

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?

    £224 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on China Eastern and LOT, with prices starting from £234 and £272, 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 Asiana Airlines (62%), Virgin Atlantic (53%) or Korean Air (27%) 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 £3,724, our data indicates the cheapest price to be £530. The most popular route (London Heathrow - Bangkok Suvarnabhumi), is priced around £417.

  • 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 £1,179). 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£327Average£738FlexibilityNo cancel feeOn-time77%
Search Air France flights
Hainan AirlinesCheapest£426Average£478FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
ITA AirwaysCheapest£428Average£610FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Air AstanaCheapest£439Average£632FlexibilityNo cancel feeOn-time80%
Search Air Astana flights
EgyptairCheapest£472Average£515FlexibilityNo cancel feeOn-timeN/A
Search Egyptair flights
Royal Brunei AirlinesCheapest£478Average£604FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
IndiGoCheapest£492Average£622FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Austrian AirlinesCheapest£508Average£836FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Royal JordanianCheapest£549Average£714FlexibilityNo cancel feeOn-time61%
Search Royal Jordanian flights
China AirlinesCheapest£584Average£774FlexibilityNo cancel feeOn-time70%
Search China 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 Heathrow 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 Heathrow today with Cheapflights!

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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