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Cheap flights from London Heathrow Airport to Asia from £252

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BKK
22 Jun — 29 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Asia

Enter your travel dates to find the best prices.

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 23 May 2026.

Wed 18/1120:25
LHR
-
BKK
1 stop20h 45m
Air China
Mon 30/1119:30
BKK
-
LHR
1 stop27h 25m
Air China
Deal found 19/5£455
Sat 31/1021:35
LHR
-
BKK
1 stop31h 55m
Air China
Fri 13/1101:30
BKK
-
LHR
1 stop23h 20m
Air China
Deal found 19/5£456
Fri 20/1117:40
LHR
-
BKK
1 stop23h 30m
Air China
Sat 19/1201:30
BKK
-
LHR
1 stop23h 20m
Air China
Deal found 20/5£457
Sun 15/1120:25
LHR
-
BKK
1 stop38h 40m
Air China
Wed 25/1101:30
BKK
-
LHR
1 stop23h 20m
Air China
Deal found 20/5£459
Mon 22/610:00
LHR
-
DEL
1 stop30h 25m
Gulf Air
Sun 12/704:55
DEL
-
LHR
1 stop30h 30m
Gulf Air
Deal found 19/5£459
Thu 19/1121:35
LHR
-
BKK
1 stop31h 55m
Air China
Thu 3/1201:30
BKK
-
LHR
1 stop21h 25m
Air China
Deal found 23/5£459
Thu 28/522:05
LHR
-
DEL
1 stop18h 20m
Gulf Air
Wed 17/604:55
DEL
-
LHR
1 stop14h 55m
Gulf Air
Deal found 20/5£460
Thu 29/1021:35
LHR
-
BKK
1 stop31h 55m
Air China
Tue 10/1101:30
BKK
-
LHR
1 stop23h 20m
Air China
Deal found 23/5£460
Sat 12/910:00
LHR
-
DEL
1 stop30h 25m
Gulf Air
Sat 26/904:55
DEL
-
LHR
1 stop30h 30m
Gulf Air
Deal found 23/5£461
Tue 3/1122:10
LHR
-
BKK
1 stop31h 20m
Air China
Mon 25/119:30
BKK
-
LHR
1 stop27h 25m
Air China
Deal found 22/5£461
Sun 14/622:05
LHR
-
DEL
1 stop25h 30m
Gulf Air
Tue 23/604:55
DEL
-
LHR
1 stop30h 30m
Gulf Air
Deal found 20/5£462
Thu 29/1021:35
LHR
-
BKK
1 stop31h 55m
Air China
Sun 15/1101:30
BKK
-
LHR
1 stop21h 25m
Air China
Deal found 22/5£462

Find flight deals from Heathrow to Asia

Keep the following information in mind while searching for Heathrow to Asia flight deals. Data was last updated 23 May 2026.

Round-trip from

£455

One-way from

£252

Popular in

December

Cheapest in

September

Average price

£546

Good round-trip deal

£354 or less

Good one-way deal

£228 or less
Air China
  • Air China
  • 18/11-30/11
  • 2 total stops
  • 48h 10m total
  • London to Asia
Search Deals
China Eastern
  • China Eastern
  • 11/6
  • 1 total stop
  • 33h 45m total
  • London to Asia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
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.
Search Deals

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 23 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 19/11

09:30-20:45

1 stop29h 45m

New Delhi Indira Gandhi Intl

Tue 1/12

05:40-06:35

1 stop30h 25m

£468

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 14/10

10:00-20:55

1 stop30h 25m

New Delhi Indira Gandhi Intl

Mon 16/11

05:40-06:35

1 stop30h 25m

£485

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Sat 31/10

06:40-02:50

1 stop14h 40m

Mumbai Chhatrapati Shivaji Intl

Mon 21/12

06:00-21:40

1 stop21h 10m

£486

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 18/11

09:30-20:45

1 stop29h 45m

New Delhi Indira Gandhi Intl

Sat 5/12

05:40-06:35

1 stop30h 25m

£488

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Fri 12/6

10:00-05:10

1 stop14h 40m

Mumbai Chhatrapati Shivaji Intl

Mon 15/6

21:45-06:55

1 stop13h 40m

£494

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Tue 13/10

07:05-04:30

2 stops16h 55m

Mumbai Chhatrapati Shivaji Intl

Mon 16/11

06:00-16:25

2 stops15h 55m

£504

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Tue 23/6

10:00-20:55

1 stop30h 25m

Mumbai Chhatrapati Shivaji Intl

Tue 21/7

06:05-06:55

1 stop29h 20m

£505

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Sun 20/9

19:50-09:35

Nonstop9h 15m

Mumbai Chhatrapati Shivaji Intl

Sun 27/9

04:35-10:00

Nonstop9h 55m

£526

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Tue 11/8

09:00-23:55

1 stop10h 25m

New Delhi Indira Gandhi Intl

Thu 10/9

01:45-09:55

1 stop12h 40m

£543

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 18/11

21:00-14:55

2 stops34h 55m

Bangkok Suvarnabhumi

Fri 22/1

01:55-17:30

1 stop22h 35m

£546

Flights are sorted by cheapest return flights first.

Deals found on 18/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Asia (average of £554). Flying from London Heathrow Airport to Asia in July is currently the most expensive (average of £805). 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 23 May 2026.

It’s typically best to fly out from London Heathrow Airport to Asia in the afternoon. Doing so could potentially save you 24% on the flight price compared to flying at midday, which is usually more expensive.

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 23 May 2026.

The most flights from LHR to AS0 are scheduled on a Wednesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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

The best time to book flights from London Heathrow Airport to Asia is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Use this chart to determine the cheapest time to fly return from Heathrow to Asia. Price data was last updated on 16 May 2026.

Travellers seeking maximum savings on their London Heathrow Airport to Asia flight should consider departing on Saturday afternoons 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.

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 23 May 2026.
Read reviews from past customers who have flown with Virgin Atlantic,Qatar Airways, andEtihad Airways from London Heathrow Airport to Asia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Qatar Airways
7.4
Good
3,727 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Etihad Airways
7.3
Good
1,443 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
7,997 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Air India
5.5
Fair
2,957 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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.

  • How long is the flight from London Heathrow Airport to Asia?

    Gulf Air, Scandinavian Airlines, and Virgin Atlantic can get you from London Heathrow Airport to Asia in just under 9h 15m. Your travel time can differ by up to 20h 30m. The distance from London Heathrow Airport to Asia is about 4478 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    £139 is the cheapest one-way deal found within the past few days, from Eurowings. You may also be able to find cheap deals on Lufthansa and Aegean Airlines, with prices starting from £141 and £149, 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 - Kuala Lumpur Intl.

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

    Consider TAP AIR PORTUGAL (87%), Thai Airways (78%) or Air Canada (75%) 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 £1,254, our data indicates the cheapest price to be £504. The most popular route (London Heathrow - Bangkok Suvarnabhumi), is priced around £466.

  • 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Asia (average of £554). Flying from London Heathrow Airport to Asia in July is currently the most expensive (average of £805). 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 23 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£215Average£565FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Azerbaijan AirlinesCheapest£281Average£534FlexibilityNo cancel feeOn-time87%
Search Azerbaijan Airlines flights
Scandinavian AirlinesCheapest£283Average£782FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
ITA AirwaysCheapest£366Average£546FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
LOTCheapest£397Average£715FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air AstanaCheapest£406Average£624FlexibilityNo cancel feeOn-time80%
Search Air Astana flights
Royal JordanianCheapest£408Average£695FlexibilityNo cancel feeOn-time61%
Search Royal Jordanian flights
CondorCheapest£450Average£722FlexibilityNo cancel feeOn-time76%
Search Condor flights
Royal Brunei AirlinesCheapest£457Average£583FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
AirAsia XCheapest£470Average£558FlexibilityNo cancel feeOn-time66%
Search AirAsia X 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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