£225 Find Cheap Flights to Asia in 2026

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Find the cheapest flights from the United Kingdom to Asia

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Direct

Recent return flight deals from the United Kingdom to Asia

Enter your travel dates to find the best prices.

21:00 - 21:05LHR London Heathrow-HKG Hong Kong Intl

16h 05m1 stop Shanghai Pu Dong

17:05 - 17:30HKG Hong Kong Intl-LHR London Heathrow

32h 25m2 stops Kunming Changshui Shanghai Pu Dong

£378China Eastern

Sat, 28 Nov - Sat, 5 Dec

21:00 - 00:15LHR London Heathrow-HKG Hong Kong Intl

19h 15m1 stop Shanghai Pu Dong

17:05 - 17:30HKG Hong Kong Intl-LHR London Heathrow

32h 25m2 stops Kunming Changshui Shanghai Pu Dong

£378China Eastern

Sat, 28 Nov - Wed, 9 Dec

17:45 - 16:45LHR London Heathrow-HKG Hong Kong Intl

15h 00m1 stop Beijing Capital

17:25 - 19:20HKG Hong Kong Intl-LHR London Heathrow

33h 55m1 stop Chengdu

£378Air China

Wed, 20 Jan - Mon, 22 Feb

20:25 - 21:00LHR London Heathrow-HKG Hong Kong Intl

16h 35m1 stop Beijing Capital

13:45 - 19:20HKG Hong Kong Intl-LHR London Heathrow

37h 35m1 stop Chengdu Tianfu Intl

£378Air China

Wed, 20 Jan - Wed, 24 Feb

21:30 - 12:50LHR London Heathrow-HKG Hong Kong Intl

31h 20m1 stop Beijing Daxing Intl

08:30 - 18:35HKG Hong Kong Intl-LHR London Heathrow

18h 05m1 stop Beijing Daxing Intl

£378China Southern

Fri, 27 Nov - Mon, 21 Dec

21:30 - 12:50LHR London Heathrow-HKG Hong Kong Intl

31h 20m1 stop Beijing Daxing Intl

14:05 - 18:35HKG Hong Kong Intl-LHR London Heathrow

36h 30m1 stop Beijing Daxing Intl

£378China Southern

Sun, 25 Oct - Sun, 8 Nov

22:00 - 09:05LHR London Heathrow-HKG Hong Kong Intl

28h 05m1 stop Haikou Meilan Intl

16:05 - 19:30HKG Hong Kong Intl-LHR London Heathrow

34h 25m2 stops Haikou Meilan Intl Changsha Huanghua Intl

£391Hainan Airlines

Wed, 23 Sep - Thu, 15 Oct

21:00 - 09:10LHR London Heathrow-HKG Hong Kong Intl

28h 10m2 stops Changsha Huanghua Intl Haikou Meilan Intl

16:10 - 16:20HKG Hong Kong Intl-LHR London Heathrow

32h 10m1 stop Haikou Meilan Intl

£391Hainan Airlines

Mon, 2 Nov - Tue, 17 Nov

21:30 - 12:50LHR London Heathrow-HKG Hong Kong Intl

31h 20m1 stop Beijing Daxing Intl

16:10 - 17:45HKG Hong Kong Intl-LHR London Heathrow

33h 35m2 stops Haikou Meilan Intl Changsha Huanghua Intl

£400Multiple Airlines

Sun, 22 Nov - Thu, 3 Dec

21:30 - 12:50LHR London Heathrow-HKG Hong Kong Intl

31h 20m1 stop Beijing Daxing Intl

16:10 - 17:45HKG Hong Kong Intl-LHR London Heathrow

33h 35m2 stops Haikou Meilan Intl Changsha Huanghua Intl

£403Multiple Airlines

Sun, 1 Nov - Thu, 12 Nov

Recent last minute flight deals from the United Kingdom to Asia

Enter your travel dates to find the best prices.

22:00 - 11:50LHR London Heathrow-HKG Hong Kong Intl

30h 50m1 stop Chengdu Tianfu Intl

13:20 - 20:15HKG Hong Kong Intl-LHR London Heathrow

37h 55m1 stop Chengdu Tianfu Intl

£381Air China

Sat, 12 Sep - Fri, 9 Oct

22:00 - 11:50LHR London Heathrow-HKG Hong Kong Intl

30h 50m1 stop Chengdu Tianfu Intl

13:20 - 13:45HKG Hong Kong Intl-LHR London Heathrow

31h 25m1 stop Chengdu Tianfu Intl

£381Air China

Sat, 12 Sep - Thu, 15 Oct

21:20 - 12:45LHR London Heathrow-HKG Hong Kong Intl

32h 25m1 stop Shanghai Pu Dong

07:30 - 18:40HKG Hong Kong Intl-LHR London Heathrow

18h 10m1 stop Shanghai Pu Dong

£383China Eastern

Fri, 11 Sep - Sat, 3 Oct

21:20 - 21:05LHR London Heathrow-HKG Hong Kong Intl

16h 45m1 stop Shanghai Pu Dong

07:30 - 18:40HKG Hong Kong Intl-LHR London Heathrow

18h 10m1 stop Shanghai Pu Dong

£383China Eastern

Mon, 14 Sep - Mon, 12 Oct

21:00 - 12:25LHR London Heathrow-HKG Hong Kong Intl

32h 25m1 stop Beijing Daxing Intl

08:30 - 18:05HKG Hong Kong Intl-LHR London Heathrow

16h 35m1 stop Beijing Daxing Intl

£391China Southern

Sun, 13 Sep - Mon, 5 Oct

22:00 - 09:05LHR London Heathrow-HKG Hong Kong Intl

28h 05m2 stops Changsha Huanghua Intl Haikou Meilan Intl

16:05 - 19:30HKG Hong Kong Intl-LHR London Heathrow

34h 25m1 stop Haikou Meilan Intl

£396Hainan Airlines

Mon, 14 Sep - Tue, 6 Oct

22:00 - 09:05LHR London Heathrow-HKG Hong Kong Intl

28h 05m2 stops Changsha Huanghua Intl Haikou Meilan Intl

16:05 - 19:30HKG Hong Kong Intl-LHR London Heathrow

34h 25m1 stop Haikou Meilan Intl

£397Hainan Airlines

Mon, 14 Sep - Tue, 6 Oct

21:00 - 12:25LHR London Heathrow-HKG Hong Kong Intl

32h 25m1 stop Beijing Daxing Intl

08:30 - 18:05HKG Hong Kong Intl-LHR London Heathrow

16h 35m1 stop Beijing Daxing Intl

£412China Southern

Fri, 11 Sep - Wed, 14 Oct

20:20 - 00:10LGW London Gatwick-BKK Bangkok Suvarnabhumi

21h 50m1 stop Beijing Capital

10:20 - 08:35BKK Bangkok Suvarnabhumi-LGW London Gatwick

29h 15m1 stop Oslo Gardermoen

£414Multiple Airlines

Tue, 15 Sep - Sat, 31 Oct

21:00 - 22:45LHR London Heathrow-HKG Hong Kong Intl

18h 45m1 stop Beijing Daxing Intl

20:50 - 19:30HKG Hong Kong Intl-LHR London Heathrow

29h 40m2 stops Haikou Meilan Intl Changsha Huanghua Intl

£419Multiple Airlines

Sun, 13 Sep - Thu, 22 Oct

Recent direct flight deals from the United Kingdom to Asia

Enter your travel dates to find the best prices.

21:20 - 16:05LGW London Gatwick-BKK Bangkok Suvarnabhumi

11h 45mdirect

23:05 - 05:25BKK Bangkok Suvarnabhumi-LGW London Gatwick

13h 20mdirect

£428British Airways

Thu, 25 Feb - Wed, 3 Mar

22:15 - 16:05LGW London Gatwick-BKK Bangkok Suvarnabhumi

11h 50mdirect

23:05 - 05:25BKK Bangkok Suvarnabhumi-LGW London Gatwick

13h 20mdirect

£428British Airways

Thu, 24 Sep - Tue, 24 Nov

12:30 - 02:50LHR London Heathrow-BOM Mumbai Chhatrapati Shivaji Intl

9h 50mdirect

06:05 - 11:05BOM Mumbai Chhatrapati Shivaji Intl-LHR London Heathrow

10h 30mdirect

£429Air India

Tue, 29 Sep - Mon, 30 Nov

13:30 - 04:20LHR London Heathrow-BOM Mumbai Chhatrapati Shivaji Intl

9h 20mdirect

06:05 - 11:05BOM Mumbai Chhatrapati Shivaji Intl-LHR London Heathrow

10h 30mdirect

£429Air India

Fri, 26 Feb - Mon, 22 Mar

06:20 - 01:00LGW London Gatwick-BKK Bangkok Suvarnabhumi

11h 40mdirect

14:50 - 21:05BKK Bangkok Suvarnabhumi-LGW London Gatwick

13h 15mdirect

£433Norse Atlantic UK

Fri, 4 Dec - Thu, 24 Dec

20:15 - 11:30LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

10h 45mdirect

11:10 - 18:10DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

11h 30mdirect

£446IndiGo

Mon, 21 Sep - Sat, 3 Oct

20:15 - 11:30LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

10h 45mdirect

11:10 - 18:10DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

11h 30mdirect

£448IndiGo

Thu, 24 Sep - Tue, 29 Sep

06:20 - 01:00LGW London Gatwick-BKK Bangkok Suvarnabhumi

11h 40mdirect

14:50 - 21:05BKK Bangkok Suvarnabhumi-LGW London Gatwick

13h 15mdirect

£461Norse Atlantic UK

Fri, 4 Dec - Thu, 10 Dec

13:15 - 03:50LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

10h 05mdirect

11:10 - 18:10DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

11h 30mdirect

£461Multiple Airlines

Sun, 27 Sep - Sun, 11 Oct

09:45 - 00:20LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

10h 05mdirect

11:10 - 18:10DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

11h 30mdirect

£462Multiple Airlines

Fri, 25 Sep - Mon, 5 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Sat 28/11

21:00-21:05

1 stop16h 05m

Hong Kong Intl

Sat 5/12

17:05-17:30

2 stops32h 25m

£378

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Sat 28/11

21:00-00:15

1 stop19h 15m

Hong Kong Intl

Wed 9/12

17:05-17:30

2 stops32h 25m

£378

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Wed 20/1

17:45-16:45

1 stop15h 00m

Hong Kong Intl

Mon 22/2

17:25-19:20

1 stop33h 55m

£378

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Wed 20/1

20:25-21:00

1 stop16h 35m

Hong Kong Intl

Wed 24/2

13:45-19:20

1 stop37h 35m

£378

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Fri 27/11

21:30-12:50

1 stop31h 20m

Hong Kong Intl

Mon 21/12

08:30-18:35

1 stop18h 05m

£378

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Sun 25/10

21:30-12:50

1 stop31h 20m

Hong Kong Intl

Sun 8/11

14:05-18:35

1 stop36h 30m

£378

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Wed 23/9

22:00-09:05

1 stop28h 05m

Hong Kong Intl

Thu 15/10

16:05-19:30

2 stops34h 25m

£391

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Mon 2/11

21:00-09:10

2 stops28h 10m

Hong Kong Intl

Tue 17/11

16:10-16:20

1 stop32h 10m

£391

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Sun 22/11

21:30-12:50

1 stop31h 20m

Hong Kong Intl

Thu 3/12

16:10-17:45

2 stops33h 35m

£400

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Sun 1/11

21:30-12:50

1 stop31h 20m

Hong Kong Intl

Thu 12/11

16:10-17:45

2 stops33h 35m

£403

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Flight prices to countries in Asia

Interested in flights to Asia? Find the countries in Asia that you can fly to for the biggest savings

	Price	£570 - £1,019

CHEAPEST COUNTRY	Pakistan	23% cheaper	Users typically spent £171 less on flights to Pakistan
MOST EXPENSIVE COUNTRY	Japan	37% more expensive	Users typically spent £277 more on trips to Japan
MOST POPULAR COUNTRY TO FLY TO	Thailand	310% more popular	As a popular travel destination, more of our users plan to visit Thailand than any other country in Asia

Where are the most popular flight destinations in Asia?

The most popular flight destination in Asia, according to our users, is India, followed by Pakistan, Philippines, Japan and Thailand.

Cheapest flights to cities in Asia

Click on the cities below to find out when it's cheapest to fly to Asia from United Kingdom

Bangkok Suvarnabhumi Airport

Asia

Cheapest flight to Asia from Bangkok Suvarnabhumi Airport

Khon Kaen

When booking a flight to Asia, the best-priced flight will typically be to Khon Kaen for £38, which is 81% less than the continental average.

Most expensive flight to Asia from Bangkok Suvarnabhumi Airport

Osaka

Flights to Asia are typically 67% more expensive when flying to Osaka, where the average price is £194

Cheap Asia flight deals and tips

Summary info about Asia flight prices, duration and airlines

Best One-Way Price	£225
Best Round-Trip Price	£378
Fastest flight time	10h 15m
Popular in	July

The best one-way flight price to Asia from United Kingdom in the last 5 days is £225 (London Heathrow to Hong Kong Intl).

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The best return flight price to Asia from United Kingdom in the last 5 days is £378 (London Heathrow to Hong Kong Intl).

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The fastest flight to Asia from United Kingdom takes 10h 15m (London Heathrow to New Delhi Indira Gandhi Intl).

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July has the highest demand for flights to Asia, with a 10% price increase on average.

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Frequently asked questions about flying to Asia

Where is it cheapest to fly into Asia?

Yerevan airport in Yerevan has the cheapest flights when visiting Asia, with an average airfare of £91. Amritsar Sri Guru Ram Dass Jee Intl airport in Amritsar is the second cheapest destination in Asia, with an average airfare of £155.

When did momondo last update prices for flights to Asia?

Prices for flights to Asia are updated daily.

How many operators does momondo search for flights to Asia?

As of September 2026, there are 114 operators available to choose from for flights to Asia.

How old do you have to be to fly to Asia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Asia.

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

The required travel and health documents for your Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find flights to Asia on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Asia that suits you.

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

Yes. All flights to Asia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Asia?

momondo provides multiple filters to help you find the best flight to Asia. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.