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Flights to Asia

£265 Cheap flights to Asia

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Asia departing on 23/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Asia

Recent return flight deals from the United Kingdom to Asia

Enter your travel dates to find the best prices.
Air China Logo
17:40 - 18:05
LHR
-
BKK
17h 25m
1 stop
Air China Logo
01:30 - 15:55
BKK
-
LHR
21h 25m
1 stop
£400Air China
Wed, 4 Mar - Tue, 10 Mar
Air China Logo
11:05 - 01:30
LGW
-
BKK
31h 25m
1 stop
Air China Logo
19:35 - 06:35
BKK
-
LGW
17h 00m
1 stop
£401Air China
Mon, 2 Feb - Tue, 31 Mar
Air India Logo
13:30 - 13:35
LHR
-
BKK
17h 05m
1 stop
Air India Logo
20:50 - 11:05
BKK
-
LHR
21h 15m
1 stop
£402Air India
Wed, 4 Mar - Sun, 22 Mar
China Eastern Logo
18:00 - 18:05
LGW
-
BKK
18h 05m
1 stop
China Eastern Logo
07:50 - 06:40
BKK
-
LGW
28h 50m
2 stops
£402China Eastern
Tue, 21 Apr - Thu, 7 May
Air India Logo
21:05 - 16:55
LHR
-
DEL
14h 20m
1 stop
Air India Logo
19:00 - 19:30
DEL
-
LHR
30h 00m
1 stop
£403Air India
Tue, 17 Feb - Mon, 2 Mar
SAUDIA Logo
14:15 - 18:25
LHR
-
DEL
22h 40m
1 stop
SAUDIA Logo
18:30 - 07:30
DEL
-
LHR
17h 30m
1 stop
£404SAUDIA
Sun, 1 Mar - Tue, 31 Mar
China Eastern Logo
21:00 - 00:55
LHR
-
BKK
20h 55m
1 stop
China Eastern Logo
21:55 - 18:40
BKK
-
LHR
26h 45m
1 stop
£404China Eastern
Tue, 3 Mar - Wed, 1 Apr
SAUDIA Logo
14:15 - 18:25
LHR
-
DEL
22h 40m
1 stop
SAUDIA Logo
20:05 - 12:15
DEL
-
LHR
21h 40m
1 stop
£406SAUDIA
Sun, 8 Feb - Sun, 1 Mar
Etihad Airways Logo
08:50 - 08:05
LHR
-
KUL
15h 15m
1 stop
Etihad Airways Logo
09:35 - 12:05
KUL
-
LHR
34h 30m
1 stop
£515Etihad Airways
Mon, 2 Feb - Mon, 2 Mar
Etihad Airways Logo
20:55 - 19:35
LHR
-
KUL
14h 40m
1 stop
Etihad Airways Logo
09:35 - 18:10
KUL
-
LHR
16h 35m
1 stop
£518Etihad Airways
Mon, 9 Mar - Mon, 16 Mar

momondo Fare Finder

 
Locate flights to Asia that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 21 January 2026.
Use the filters below to find and compare flights to Asia that are best for you.

Fly from

Route

Depart

Return

Price

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 4/3

17:40-18:05

1 stop17h 25m

Bangkok Suvarnabhumi

Tue 10/3

01:30-15:55

1 stop21h 25m

£400

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Mon 2/2

11:05-01:30

1 stop31h 25m

Bangkok Suvarnabhumi

Tue 31/3

19:35-06:35

1 stop17h 00m

£401

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 4/3

13:30-13:35

1 stop17h 05m

Bangkok Suvarnabhumi

Sun 22/3

20:50-11:05

1 stop21h 15m

£402

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 21/4

18:00-18:05

1 stop18h 05m

Bangkok Suvarnabhumi

Thu 7/5

07:50-06:40

2 stops28h 50m

£402

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Tue 17/2

21:05-16:55

1 stop14h 20m

New Delhi Indira Gandhi Intl

Mon 2/3

19:00-19:30

1 stop30h 00m

£403

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sun 1/3

14:15-18:25

1 stop22h 40m

New Delhi Indira Gandhi Intl

Tue 31/3

18:30-07:30

1 stop17h 30m

£404

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Tue 3/3

21:00-00:55

1 stop20h 55m

Bangkok Suvarnabhumi

Wed 1/4

21:55-18:40

1 stop26h 45m

£404

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sun 8/2

14:15-18:25

1 stop22h 40m

New Delhi Indira Gandhi Intl

Sun 1/3

20:05-12:15

1 stop21h 40m

£406

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 2/2

08:50-08:05

1 stop15h 15m

Kuala Lumpur Intl

Mon 2/3

09:35-12:05

1 stop34h 30m

£515

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 9/3

20:55-19:35

1 stop14h 40m

Kuala Lumpur Intl

Mon 16/3

09:35-18:10

1 stop16h 35m

£518

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

£493 - £876

CHEAPEST COUNTRYSingapore28% cheaperUsers typically spent £195 less on flights to Singapore
MOST EXPENSIVE COUNTRYJapan27% more expensiveUsers typically spent £188 more on trips to Japan
MOST POPULAR COUNTRY TO FLY TOThailand249% more popularAs 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 £37, which is 84% less than the continental average.

Most expensive flight to Asia from Bangkok Suvarnabhumi Airport

Siem Reap

Flights to Asia are typically 78% more expensive when flying to Siem Reap, where the average price is £222

Cheap Asia flight deals and tips

Summary info about Asia flight prices, duration and airlines

Best One-Way Price

£265

Best Round-Trip Price

£400

Fastest flight time

18h 45m

Popular in

December
The best one-way flight price to Asia from United Kingdom in the last 72 hours is £265 (London Gatwick to Bangkok Suvarnabhumi).
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The best round-trip flight price to Asia from United Kingdom in the last 72 hours is £400 (London Heathrow to Bangkok Suvarnabhumi).
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The fastest flight to Asia from United Kingdom takes 18h 45m (London Gatwick to Tokyo Narita).
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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 £135. Baku Heydar Aliyev airport in Baku is the second cheapest destination in Asia, with an average airfare of £201.

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 January 2026, there are 117 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.

An easier way to manage your Asia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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