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Cheap flights from London Heathrow Airport to Asia from £245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Asia departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London Heathrow Airport to Asia

Cheap return flights

Enter your travel dates to find the best prices.
Shenzhen Airlines Logo
21:10 - 02:15
LHR
-
BKK
22h 05m
1 stop
Shenzhen Airlines Logo
03:15 - 19:10
BKK
-
LHR
22h 55m
1 stop
£466Shenzhen Airlines
Mon, 2 Nov - Tue, 10 Nov
Shenzhen Airlines Logo
21:10 - 11:10
LHR
-
BKK
31h 00m
1 stop
Shenzhen Airlines Logo
12:10 - 19:10
BKK
-
LHR
38h 00m
1 stop
£467Shenzhen Airlines
Mon, 2 Nov - Sun, 15 Nov
Shenzhen Airlines Logo
21:10 - 02:15
LHR
-
BKK
22h 05m
1 stop
Shenzhen Airlines Logo
03:15 - 19:10
BKK
-
LHR
22h 55m
1 stop
£467Shenzhen Airlines
Mon, 9 Nov - Fri, 20 Nov
Gulf Air Logo
22:05 - 20:55
LHR
-
DEL
18h 20m
1 stop
Gulf Air Logo
04:55 - 15:20
DEL
-
LHR
14h 55m
1 stop
£473Gulf Air
Mon, 21 Sep - Mon, 28 Sep
Gulf Air Logo
10:00 - 04:05
LHR
-
DEL
13h 35m
1 stop
Gulf Air Logo
04:55 - 15:20
DEL
-
LHR
14h 55m
1 stop
£474Gulf Air
Tue, 29 Sep - Sun, 18 Oct
Etihad Airways Logo
21:45 - 08:35
LHR
-
CMB
30h 20m
1 stop
Etihad Airways Logo
04:10 - 12:45
CMB
-
LHR
13h 05m
1 stop
£536Etihad Airways
Tue, 7 Jul - Tue, 14 Jul
Etihad Airways Logo
21:45 - 14:55
LHR
-
CMB
12h 40m
1 stop
Etihad Airways Logo
04:10 - 12:45
CMB
-
LHR
13h 05m
1 stop
£543Etihad Airways
Mon, 22 Jun - Fri, 10 Jul
SAUDIA Logo
14:40 - 15:55
LHR
-
KUL
66h 15m
1 stop
SAUDIA Logo
02:15 - 12:40
KUL
-
LHR
17h 25m
1 stop
£564SAUDIA
Sun, 20 Sep - Mon, 12 Apr
Air India Logo
20:45 - 06:15
LHR
-
HKG
26h 30m
1 stop
Air India Logo
08:15 - 19:20
HKG
-
LHR
19h 05m
1 stop
£566Air India
Sat, 17 Oct - Wed, 2 Dec
Air India Logo
13:15 - 06:15
LHR
-
HKG
34h 00m
1 stop
Air India Logo
08:20 - 11:30
HKG
-
LHR
34h 10m
1 stop
£569Air India
Wed, 24 Jun - Fri, 10 Jul

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Air China flights from London Heathrow Airport to Asia

Our best Air China deals on London Heathrow Airport to Asia flight tickets
Air China
3 Dec
LHR21:35London Heathrow
31h 55m
1 stop
BKK12:30Bangkok Suvarnabhumi
8 Dec
BKK01:30Bangkok Suvarnabhumi
23h 20m
1 stop
LHR17:50London Heathrow
£469
Air China
28 Nov
LHR21:35London Heathrow
36h 05m
1 stop
BKK16:40Bangkok Suvarnabhumi
26 Feb
BKK13:50Bangkok Suvarnabhumi
36h 50m
1 stop
LHR19:40London Heathrow
£470
Air China
29 Oct
LHR21:35London Heathrow
36h 05m
1 stop
BKK16:40Bangkok Suvarnabhumi
16 Nov
BKK19:30Bangkok Suvarnabhumi
29h 20m
1 stop
LHR17:50London Heathrow
£471

China Southern flights from London Heathrow Airport to Asia

Our best China Southern deals on London Heathrow Airport to Asia flight tickets
China Southern
16 Nov
LHR22:00London Heathrow
29h 10m
1 stop
BKK10:10Bangkok Suvarnabhumi
1 Dec
BKK11:25Bangkok Suvarnabhumi
38h 10m
1 stop
LHR18:35London Heathrow
£508
China Southern
24 Jun
LHR21:00London Heathrow
33h 00m
1 stop
HND14:00Tokyo Haneda
4 Jul
HND10:45Tokyo Haneda
40h 35m
1 stop
LHR19:20London Heathrow
£674

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 10 June 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

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 2/11

21:10-02:15

1 stop22h 05m

Bangkok Suvarnabhumi

Tue 10/11

03:15-19:10

1 stop22h 55m

£466

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 2/11

21:10-11:10

1 stop31h 00m

Bangkok Suvarnabhumi

Sun 15/11

12:10-19:10

1 stop38h 00m

£467

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 9/11

21:10-02:15

1 stop22h 05m

Bangkok Suvarnabhumi

Fri 20/11

03:15-19:10

1 stop22h 55m

£467

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 21/9

22:05-20:55

1 stop18h 20m

New Delhi Indira Gandhi Intl

Mon 28/9

04:55-15:20

1 stop14h 55m

£473

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Tue 29/9

10:00-04:05

1 stop13h 35m

New Delhi Indira Gandhi Intl

Sun 18/10

04:55-15:20

1 stop14h 55m

£474

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Tue 7/7

21:45-08:35

1 stop30h 20m

Colombo Bandaranaike Intl

Tue 14/7

04:10-12:45

1 stop13h 05m

£536
Fastest return journey

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Mon 22/6

21:45-14:55

1 stop12h 40m

Colombo Bandaranaike Intl

Fri 10/7

04:10-12:45

1 stop13h 05m

£543

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 20/9

14:40-15:55

1 stop66h 15m

Kuala Lumpur Intl

Mon 12/4

02:15-12:40

1 stop17h 25m

£564

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 17/10

20:45-06:15

1 stop26h 30m

Hong Kong Intl

Wed 2/12

08:15-19:20

1 stop19h 05m

£566

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 24/6

13:15-06:15

1 stop34h 00m

Hong Kong Intl

Fri 10/7

08:20-11:30

1 stop34h 10m

£569

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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How to get the cheapest flight ticket from London Heathrow Airport to Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Asia?

If you aren’t able to travel during the month of September, then book flights to Asia from London Heathrow Airport during November instead. Flights to Asia in November, while not as cheap as those in September, still average around £566.

What is the cheapest day to depart on your flight to Asia?

According to our data, Monday is the cheapest day to fly to Asia from London Heathrow Airport. The lowest ticket price found for a Monday departure recently was £767. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Asia is Saturday, with ticket prices averaging around £822.

What is the cheapest time of day to depart on your flight to Asia?

Our most recent data shows that the best time of day to fly to Asia is in the evening. Flights from London Heathrow Airport to Asia during this time can be as low as £767. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £868 on average. Flights to Asia from London Heathrow Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Heathrow to Asia flight route?

Fly from London Heathrow to New Delhi Indira Gandhi Intl for the best London Heathrow - Asia flight prices

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

You are more likely to see cheaper flights to Asia from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around £700 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from London Heathrow Airport for as low as £664 on momondo.

What cabin class options are available on London Heathrow Airport to Asia flights?

There are 4 cabin classes available to choose from on London Heathrow Airport to Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Asia flights?

You could potentially save up to 12% on your flight if you consider stops on a London Heathrow Airport to Asia flight.

Cheap London Heathrow Airport to Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Asia

Best price found

£242

Fastest flight time

5h 05m

Direct flights

Every day

Airports in Asia

1,624 airports
The best one-way flight to Asia from London Heathrow Airport in the past 72 hours is £242. The best return flight deal from London Heathrow Airport to Asia found on momondo in the last 72 hours is £409.
The fastest flight from London Heathrow Airport to Asia takes 5h 05m
Direct flights go from London Heathrow Airport to Asia every day.
There are 1,624 airports in Asia. From London Heathrow Airport there are direct flights to Mumbai Chhatrapati Shivaji Intl (BOM), New Delhi Indira Gandhi Intl (DEL).
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Asia

  • When did momondo last update prices for flights from London Heathrow Airport to Asia?

    Prices for flights from London Heathrow Airport to Asia refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Asia?

  • How old do you have to be to fly from London Heathrow Airport to Asia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Asia.

  • What documentation or ID do you need to fly to Asia?

    The travel and health documents you'll need for your trip to Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Heathrow Airport to Asia

Compare and see reviews for airlines that fly from London Heathrow Airport to Asia with momondo
Airline
Rating
Free Cancellation
Price
Norse Atlantic UKPriceFrom £215Free CancellationRating
7.2
55 reviews
Search Norse Atlantic UK flights
Azerbaijan AirlinesPriceFrom £283Free CancellationRating
0.0
0 reviews
Search Azerbaijan Airlines flights
Scandinavian AirlinesPriceFrom £284Free CancellationRating
7.4
1,815 reviews
Search Scandinavian Airlines flights
ITA AirwaysPriceFrom £367Free CancellationRating
6.7
1,250 reviews
Search ITA Airways flights
Air AstanaPriceFrom £408Free CancellationRating
0.0
0 reviews
Search Air Astana flights
Royal JordanianPriceFrom £410Free CancellationRating
6.8
466 reviews
Search Royal Jordanian flights
CondorPriceFrom £452Free CancellationRating
6.5
437 reviews
Search Condor flights
Royal Brunei AirlinesPriceFrom £459Free CancellationRating
0.0
0 reviews
Search Royal Brunei Airlines flights
AirAsia XPriceFrom £472Free CancellationRating
6.4
47 reviews
Search AirAsia X flights
EgyptairPriceFrom £485Free CancellationRating
6.5
426 reviews
Search Egyptair flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Asia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Asia. momondo saves you time and could save you money on your trip.

Can I find flights from London to Asia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Asia flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Asia?

Once all potential London to Asia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Asia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Asia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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