£241 Find Cheap Flights to Asia in 2026

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Find the cheapest flights from the United Kingdom to Asia

Round-trip

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Asia

Enter your travel dates to find the best prices.

22:00 - 19:50

LHR

HKG

14h 50m

1 stop

10:15 - 19:30

HKG

LHR

16h 15m

1 stop

£367Hainan Airlines

Wed, 20 May - Wed, 27 May

22:00 - 11:50

LHR

HKG

30h 50m

1 stop

08:30 - 17:40

HKG

LHR

16h 10m

1 stop

£369Air China

Tue, 5 May - Wed, 13 May

21:00 - 12:25

LHR

HKG

32h 25m

1 stop

13:40 - 18:05

HKG

LHR

35h 25m

1 stop

£370China Southern

Mon, 27 Apr - Mon, 18 May

10:00 - 17:00

LHR

DEL

26h 30m

1 stop

18:30 - 07:30

DEL

LHR

17h 30m

1 stop

£418SAUDIA

Fri, 1 May - Tue, 26 May

22:10 - 18:25

LHR

DEL

15h 45m

1 stop

11:25 - 20:30

DEL

LHR

13h 35m

1 stop

£419SAUDIA

Sun, 5 Apr - Wed, 22 Apr

22:10 - 17:15

LHR

DEL

14h 35m

1 stop

21:30 - 20:20

DEL

LHR

27h 20m

1 stop

£420Air India

Thu, 30 Apr - Thu, 14 May

14:00 - 04:25

LHR

DEL

9h 55mdirect

21:30 - 20:20

DEL

LHR

27h 20m

1 stop

£423Air India

Thu, 30 Apr - Thu, 14 May

21:05 - 19:25

STN

BKK

16h 20m

1 stop

02:50 - 12:55

BKK

STN

16h 05m

1 stop

£507Emirates

Mon, 1 Jun - Wed, 17 Jun

20:45 - 19:45

LHR

KUL

16h 00m

1 stop

21:55 - 15:05

KUL

LHR

24h 10m

1 stop

£525Etihad Airways

Fri, 10 Apr - Fri, 24 Apr

20:45 - 19:45

LHR

KUL

16h 00m

1 stop

21:55 - 07:00

KUL

LHR

16h 05m

1 stop

£531Etihad Airways

Wed, 8 Apr - Tue, 21 Apr

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 20/5

22:00-19:50

1 stop14h 50m

Hong Kong Intl

Wed 27/5

10:15-19:30

1 stop16h 15m

£367

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 5/5

22:00-11:50

1 stop30h 50m

Hong Kong Intl

Wed 13/5

08:30-17:40

1 stop16h 10m

£369

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 27/4

21:00-12:25

1 stop32h 25m

Hong Kong Intl

Mon 18/5

13:40-18:05

1 stop35h 25m

£370

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Fri 1/5

10:00-17:00

1 stop26h 30m

New Delhi Indira Gandhi Intl

Tue 26/5

18:30-07:30

1 stop17h 30m

£418

Fastest return journey

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sun 5/4

22:10-18:25

1 stop15h 45m

New Delhi Indira Gandhi Intl

Wed 22/4

11:25-20:30

1 stop13h 35m

£419

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 30/4

22:10-17:15

1 stop14h 35m

New Delhi Indira Gandhi Intl

Thu 14/5

21:30-20:20

1 stop27h 20m

£420

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 30/4

14:00-04:25

Nonstop9h 55m

New Delhi Indira Gandhi Intl

Thu 14/5

21:30-20:20

1 stop27h 20m

£423

LondonBangkok

STN - BKK

STNBKK

London Stansted

Mon 1/6

21:05-19:25

1 stop16h 20m

Bangkok Suvarnabhumi

Wed 17/6

02:50-12:55

1 stop16h 05m

£507

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Fri 10/4

20:45-19:45

1 stop16h 00m

Kuala Lumpur Intl

Fri 24/4

21:55-15:05

1 stop24h 10m

£525

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 8/4

20:45-19:45

1 stop16h 00m

Kuala Lumpur Intl

Tue 21/4

21:55-07:00

1 stop16h 05m

£531

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	£577 - £1,224

CHEAPEST COUNTRY	Singapore	29% cheaper	Users typically spent £237 less on flights to Singapore
MOST EXPENSIVE COUNTRY	Japan	50% more expensive	Users typically spent £410 more on trips to Japan
MOST POPULAR COUNTRY TO FLY TO	Thailand	270% 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

Phuket City

When booking a flight to Asia, the best-priced flight will typically be to Phuket City for £38, which is 89% less than the continental average.

Most expensive flight to Asia from Bangkok Suvarnabhumi Airport

Taipei City

Flights to Asia are typically 89% more expensive when flying to Taipei City, where the average price is £317

Cheap Asia flight deals and tips

Summary info about Asia flight prices, duration and airlines

Best One-Way Price	£241
Best Round-Trip Price	£367
Fastest flight time	13h 00m
Popular in	December

The best one-way flight price to Asia from United Kingdom in the last 72 hours is £241 (London Heathrow to Hong Kong Intl).

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The best round-trip flight price to Asia from United Kingdom in the last 72 hours is £367 (London Heathrow to Hong Kong Intl).

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The fastest flight to Asia from United Kingdom takes 13h 00m (London Heathrow to Colombo Bandaranaike Intl).

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December has the highest demand for flights to Asia, with a 2% price increase on average.

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Frequently asked questions about flying to Asia

Where is it cheapest to fly into Asia?

Tbilisi Intl airport in Tbilisi has the cheapest flights when visiting Asia, with an average airfare of £109. New Delhi Indira Gandhi Intl airport in New Delhi is the second cheapest destination in Asia, with an average airfare of £126.

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 March 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.