£240 Find Cheap Flights to Asia in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from the United Kingdom to Asia

Return

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Asia

Enter your travel dates to find the best prices.

21:00 - 12:50LHR London Heathrow-HKG Hong Kong Intl

32h 50m1 stop Beijing Daxing Intl

08:30 - 17:55HKG Hong Kong Intl-LHR London Heathrow

17h 25m1 stop Beijing Daxing Intl

£410China Southern

Sat, 24 Oct - Thu, 12 Nov

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

31h 20m1 stop Beijing Daxing Intl

08:30 - 17:55HKG Hong Kong Intl-LHR London Heathrow

17h 25m1 stop Beijing Daxing Intl

£410China Southern

Sun, 25 Oct - Fri, 6 Nov

20:25 - 20:50LHR London Heathrow-HKG Hong Kong Intl

16h 25m1 stop Beijing Capital

17:50 - 15:55HKG Hong Kong Intl-LHR London Heathrow

30h 05m1 stop Beijing Capital

£410Air China

Mon, 18 Jan - Tue, 16 Feb

22:40 - 21:05LHR London Heathrow-HKG Hong Kong Intl

15h 25m1 stop Beijing Capital

08:30 - 20:25HKG Hong Kong Intl-LHR London Heathrow

18h 55m1 stop Beijing Capital

£410Air China

Tue, 1 Sep - Mon, 14 Sep

21:20 - 10:30LHR London Heathrow-HKG Hong Kong Intl

30h 10m2 stops Shanghai Pu Dong Nanjing Lukou Intl

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

18h 10m1 stop Shanghai Pu Dong

£410China Eastern

Wed, 16 Sep - Mon, 19 Oct

22:00 - 19:50LHR London Heathrow-HKG Hong Kong Intl

14h 50m1 stop Haikou Meilan Intl

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

34h 25m2 stops Haikou Meilan Intl Changsha Huanghua Intl

£410Hainan Airlines

Wed, 9 Sep - Sun, 13 Sep

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

16h 05m1 stop Shanghai Pu Dong

18:25 - 17:30HKG Hong Kong Intl-LHR London Heathrow

31h 05m2 stops Wuhan Shanghai Pu Dong

£411China Eastern

Fri, 20 Nov - Sun, 6 Dec

22:00 - 15:00LHR London Heathrow-HKG Hong Kong Intl

34h 00m2 stops Changsha Huanghua Intl Haikou Meilan Intl

20:55 - 16:20HKG Hong Kong Intl-LHR London Heathrow

27h 25m1 stop Haikou Meilan Intl

£412Hainan Airlines

Fri, 2 Oct - Tue, 16 Feb

21:20 - 23:45LHR London Heathrow-HKG Hong Kong Intl

19h 25m1 stop Shanghai Pu Dong

13:35 - 18:40HKG Hong Kong Intl-LHR London Heathrow

36h 05m2 stops Beijing Daxing Intl Shanghai Pu Dong

£420Multiple Airlines

Fri, 2 Oct - Sun, 18 Oct

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

32h 25m1 stop Beijing Daxing Intl

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

34h 25m2 stops Haikou Meilan Intl Changsha Huanghua Intl

£420Multiple Airlines

Thu, 17 Sep - Thu, 15 Oct

Recent last minute flight deals from the United Kingdom to Asia

Enter your travel dates to find the best prices.

22:40 - 21:05LHR London Heathrow-HKG Hong Kong Intl

15h 25m1 stop Beijing Capital

08:30 - 20:25HKG Hong Kong Intl-LHR London Heathrow

18h 55m1 stop Beijing Capital

£411Air China

Wed, 26 Aug - Wed, 9 Sep

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

16h 45m1 stop Shanghai Pu Dong

20:45 - 18:40HKG Hong Kong Intl-LHR London Heathrow

28h 55m2 stops Wuhan Shanghai Pu Dong

£414China Eastern

Sun, 23 Aug - Sun, 6 Sep

22:40 - 21:45LHR London Heathrow-HKG Hong Kong Intl

16h 05m1 stop Beijing Capital

08:30 - 20:25HKG Hong Kong Intl-LHR London Heathrow

18h 55m1 stop Beijing Capital

£415Air China

Wed, 26 Aug - Wed, 9 Sep

22:00 - 15:00LHR London Heathrow-HKG Hong Kong Intl

34h 00m1 stop Haikou Meilan Intl

10:15 - 19:30HKG Hong Kong Intl-LHR London Heathrow

40h 15m2 stops Haikou Meilan Intl Changsha Huanghua Intl

£418Hainan Airlines

Wed, 26 Aug - Sun, 13 Sep

22:00 - 15:00LHR London Heathrow-HKG Hong Kong Intl

34h 00m1 stop Haikou Meilan Intl

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

29h 40m2 stops Haikou Meilan Intl Changsha Huanghua Intl

£418Hainan Airlines

Wed, 26 Aug - Thu, 10 Sep

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

£422China Eastern

Tue, 25 Aug - Tue, 8 Sep

22:05 - 20:55LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

18h 20m1 stop Manama Bahrain Intl

04:55 - 15:20DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

14h 55m1 stop Manama Bahrain Intl

£428Gulf Air

Tue, 25 Aug - Thu, 17 Sep

22:15 - 19:45LHR London Heathrow-BOM Mumbai Chhatrapati Shivaji Intl

17h 00m2 stops Athens Eleftherios V. Abu Dhabi Zayed Intl

23:05 - 18:45BOM Mumbai Chhatrapati Shivaji Intl-LHR London Heathrow

24h 10m1 stop Abu Dhabi Zayed Intl

£429Multiple Airlines

Tue, 25 Aug - Sun, 20 Sep

19:00 - 19:45LHR London Heathrow-BOM Mumbai Chhatrapati Shivaji Intl

20h 15m2 stops Athens Eleftherios V. Abu Dhabi Zayed Intl

23:05 - 18:45BOM Mumbai Chhatrapati Shivaji Intl-LHR London Heathrow

24h 10m1 stop Abu Dhabi Zayed Intl

£433Multiple Airlines

Mon, 24 Aug - Sun, 20 Sep

10:00 - 09:45LHR London Heathrow-BKK Bangkok Suvarnabhumi

17h 45m1 stop Manama Bahrain Intl

20:15 - 06:55BKK Bangkok Suvarnabhumi-LHR London Heathrow

16h 40m1 stop Manama Bahrain Intl

£434Gulf Air

Wed, 26 Aug - Wed, 16 Sep

Recent direct flight deals from the United Kingdom to Asia

Enter your travel dates to find the best prices.

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

10h 05mdirect

14:50 - 20:30DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

11h 10mdirect

£427Air India

Mon, 28 Sep - Sat, 21 Nov

20:10 - 10:10LHR London Heathrow-BOM Mumbai Chhatrapati Shivaji Intl

9h 30mdirect

11:40 - 17:45BOM Mumbai Chhatrapati Shivaji Intl-LHR London Heathrow

10h 35mdirect

£429IndiGo

Sat, 12 Sep - Wed, 21 Oct

20:10 - 10:35LHR London Heathrow-BOM Mumbai Chhatrapati Shivaji Intl

9h 55mdirect

11:40 - 17:45BOM Mumbai Chhatrapati Shivaji Intl-LHR London Heathrow

10h 35mdirect

£429IndiGo

Thu, 1 Oct - Thu, 15 Oct

18:50 - 08:00LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

8h 40mdirect

10:50 - 15:15DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

9h 55mdirect

£432British Airways

Sun, 20 Sep - Sun, 8 Nov

10:20 - 23:35LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

8h 45mdirect

03:20 - 07:40DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

9h 50mdirect

£432British Airways

Tue, 22 Sep - Mon, 9 Nov

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

10h 05mdirect

04:35 - 11:30DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

11h 25mdirect

£433Air India

Sun, 20 Sep - Sun, 11 Oct

12:40 - 07:20LGW London Gatwick-BKK Bangkok Suvarnabhumi

11h 40mdirect

09:20 - 15:35BKK Bangkok Suvarnabhumi-LGW London Gatwick

13h 15mdirect

£437Norse Atlantic UK

Tue, 27 Oct - Wed, 4 Nov

20:05 - 09:10LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

8h 35mdirect

11:10 - 16:15DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

9h 35mdirect

£443Virgin Atlantic

Fri, 11 Sep - Sun, 4 Oct

12:40 - 07:20LGW London Gatwick-BKK Bangkok Suvarnabhumi

11h 40mdirect

09:20 - 15:35BKK Bangkok Suvarnabhumi-LGW London Gatwick

13h 15mdirect

£444Norse Atlantic UK

Tue, 27 Oct - Wed, 4 Nov

20:10 - 09:10LHR London Heathrow-DEL New Delhi Indira Gandhi Intl

8h 30mdirect

11:10 - 16:15DEL New Delhi Indira Gandhi Intl-LHR London Heathrow

9h 35mdirect

£455Virgin Atlantic

Mon, 21 Sep - Mon, 12 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Sat 24/10

21:00-12:50

1 stop32h 50m

Hong Kong Intl

Thu 12/11

08:30-17:55

1 stop17h 25m

£410

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

Fri 6/11

08:30-17:55

1 stop17h 25m

£410

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Mon 18/1

20:25-20:50

1 stop16h 25m

Hong Kong Intl

Tue 16/2

17:50-15:55

1 stop30h 05m

£410

Fastest return journey

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Tue 1/9

22:40-21:05

1 stop15h 25m

Hong Kong Intl

Mon 14/9

08:30-20:25

1 stop18h 55m

£410

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Wed 16/9

21:20-10:30

2 stops30h 10m

Hong Kong Intl

Mon 19/10

07:30-18:40

1 stop18h 10m

£410

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Wed 9/9

22:00-19:50

1 stop14h 50m

Hong Kong Intl

Sun 13/9

16:05-19:30

2 stops34h 25m

£410

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Fri 20/11

21:00-21:05

1 stop16h 05m

Hong Kong Intl

Sun 6/12

18:25-17:30

2 stops31h 05m

£411

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Fri 2/10

22:00-15:00

2 stops34h 00m

Hong Kong Intl

Tue 16/2

20:55-16:20

1 stop27h 25m

£412

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Fri 2/10

21:20-23:45

1 stop19h 25m

Hong Kong Intl

Sun 18/10

13:35-18:40

2 stops36h 05m

£420

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Thu 17/9

21:00-12:25

1 stop32h 25m

Hong Kong Intl

Thu 15/10

16:05-19:30

2 stops34h 25m

£420

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	£540 - £960

CHEAPEST COUNTRY	Hong Kong	26% cheaper	Users typically spent £188 less on flights to Hong Kong
MOST EXPENSIVE COUNTRY	Japan	32% more expensive	Users typically spent £232 more on trips to Japan
MOST POPULAR COUNTRY TO FLY TO	Thailand	325% 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 82% less than the continental average.

Most expensive flight to Asia from Bangkok Suvarnabhumi Airport

Ho Chi Minh City

Flights to Asia are typically 73% more expensive when flying to Ho Chi Minh City, where the average price is £209

Cheap Asia flight deals and tips

Summary info about Asia flight prices, duration and airlines

Best One-Way Price	£240
Best Round-Trip Price	£410
Fastest flight time	10h 05m
Popular in	July

The best one-way flight price to Asia from United Kingdom in the last 5 days is £240 (London Heathrow to Hong Kong Intl).

Search Deals

The best return flight price to Asia from United Kingdom in the last 5 days is £410 (London Heathrow to Hong Kong Intl).

Search Deals

The fastest flight to Asia from United Kingdom takes 10h 05m (London Heathrow to New Delhi Indira Gandhi Intl).

Search Deals

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

Search Deals

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. Tbilisi Intl airport in Tbilisi is the second cheapest destination in Asia, with an average airfare of £172.

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 August 2026, there are 115 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.