Cheap flights from London to Asia from £274

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 to Asia departing on 25/1. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from London to Asia

Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
20:20 - 01:50
LGW
-
BKK
22h 30m1 stop
China Southern Logo
03:00 - 17:20
BKK
-
LGW
21h 20m1 stop
£403China Southern
Sa, 28 Feb - Mo, 16 Mrz
Hainan Airlines Logo
22:00 - 10:00
LHR
-
BKK
30h 00m2 stops
Hainan Airlines Logo
19:20 - 19:30
BKK
-
LHR
30h 10m2 stops
£403Hainan Airlines
Fr, 24 Apr - Do, 7 Mai
China Eastern Logo
17:00 - 17:50
LGW
-
BKK
17h 50m1 stop
China Eastern Logo
10:45 - 06:30
BKK
-
LGW
26h 45m1 stop
£404China Eastern
Mo, 19 Jan - Di, 3 Feb
China Eastern Logo
21:00 - 04:05
LHR
-
BKK
24h 05m1 stop
China Eastern Logo
00:55 - 17:30
BKK
-
LHR
23h 35m1 stop
£404China Eastern
Di, 20 Jan - Mo, 9 Feb
China Eastern Logo
17:00 - 00:55
LGW
-
BKK
24h 55m1 stop
China Eastern Logo
16:50 - 06:30
BKK
-
LGW
20h 40m1 stop
£405China Eastern
Sa, 24 Jan - Di, 3 Feb
China Eastern Logo
21:00 - 22:25
LHR
-
BKK
18h 25m1 stop
China Eastern Logo
19:55 - 17:30
BKK
-
LHR
28h 35m1 stop
£405China Eastern
Mi, 4 Feb - So, 15 Feb
Etihad Airways Logo
19:20 - 19:35
LHR
-
KUL
16h 15m1 stop
Etihad Airways Logo
09:35 - 12:05
KUL
-
LHR
34h 30m1 stop
£503Etihad Airways
Mi, 25 Feb - Mo, 9 Mrz
Etihad Airways Logo
08:50 - 19:35
LHR
-
KUL
26h 45m1 stop
Etihad Airways Logo
09:35 - 06:40
KUL
-
LHR
29h 05m1 stop
£507Etihad Airways
Do, 22 Jan - Mo, 2 Feb
SAUDIA Logo
17:45 - 00:35
LHR
-
KUL
22h 50m1 stop
SAUDIA Logo
02:15 - 15:05
KUL
-
LHR
20h 50m1 stop
£508SAUDIA
Mi, 4 Feb - Di, 24 Feb
Air India Logo
21:45 - 07:00
LHR
-
CMB
28h 45m1 stop
Air India Logo
17:05 - 11:30
CMB
-
LHR
22h 55m1 stop
£560Air India
Do, 23 Apr - So, 3 Mai

Air India flights from London to Asia

Our best Air India deals on London to Asia flight tickets
Air India
4 Mar
LHR22:00London Heathrow
15h 20m
1 stop
BKK20:20Bangkok Suvarnabhumi
18 Mar
BKK20:50Bangkok Suvarnabhumi
21h 15m
1 stop
LHR11:05London Heathrow
£427
Air India
4 May
LHR12:30London Heathrow
22h 00m
1 stop
CMB15:00Colombo Bandaranaike Intl
18 May
CMB16:00Colombo Bandaranaike Intl
22h 45m
1 stop
LHR10:15London Heathrow
£560
Air India
23 Feb
LHR20:30London Heathrow
13h 00m
1 stop
CMB15:00Colombo Bandaranaike Intl
14 Mar
CMB16:00Colombo Bandaranaike Intl
24h 35m
1 stop
LHR11:05London Heathrow
£573

China Southern flights from London to Asia

Our best China Southern deals on London to Asia flight tickets
China Southern
28 Feb
LGW20:20London Gatwick
22h 30m
1 stop
BKK01:50Bangkok Suvarnabhumi
16 Mar
BKK03:00Bangkok Suvarnabhumi
21h 20m
1 stop
LGW17:20London Gatwick
£403
China Southern
3 Feb
LGW20:20London Gatwick
22h 30m
1 stop
BKK01:50Bangkok Suvarnabhumi
16 Feb
BKK00:30Bangkok Suvarnabhumi
23h 50m
2 stops
LGW17:20London Gatwick
£405
China Southern
28 Feb
LGW20:20London Gatwick
22h 30m
1 stop
BKK01:50Bangkok Suvarnabhumi
13 Mar
BKK03:00Bangkok Suvarnabhumi
21h 20m
1 stop
LGW17:20London Gatwick
£413

momondo Fare Finder

 
Customise your flight search to find flights from London 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 9 Januar 2026.
Use the filters below to find and compare flights from London to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sa 28/2

20:20-01:50

1 stop22h 30m

Bangkok Suvarnabhumi

Mo 16/3

03:00-17:20

1 stop21h 20m

£403

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Fr 24/4

22:00-10:00

2 stops30h 00m

Bangkok Suvarnabhumi

Do 7/5

19:20-19:30

2 stops30h 10m

£403

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Mo 19/1

17:00-17:50

1 stop17h 50m

Bangkok Suvarnabhumi

Di 3/2

10:45-06:30

1 stop26h 45m

£404

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Di 20/1

21:00-04:05

1 stop24h 05m

Bangkok Suvarnabhumi

Mo 9/2

00:55-17:30

1 stop23h 35m

£404

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sa 24/1

17:00-00:55

1 stop24h 55m

Bangkok Suvarnabhumi

Di 3/2

16:50-06:30

1 stop20h 40m

£405

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mi 4/2

21:00-22:25

1 stop18h 25m

Bangkok Suvarnabhumi

So 15/2

19:55-17:30

1 stop28h 35m

£405

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mi 25/2

19:20-19:35

1 stop16h 15m

Kuala Lumpur Intl

Mo 9/3

09:35-12:05

1 stop34h 30m

£503

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Do 22/1

08:50-19:35

1 stop26h 45m

Kuala Lumpur Intl

Mo 2/2

09:35-06:40

1 stop29h 05m

£507

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mi 4/2

17:45-00:35

1 stop22h 50m

Kuala Lumpur Intl

Di 24/2

02:15-15:05

1 stop20h 50m

£508

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Do 23/4

21:45-07:00

1 stop28h 45m

Colombo Bandaranaike Intl

So 3/5

17:05-11:30

1 stop22h 55m

£560

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from London 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 May, then book flights to Asia from London during September instead. Flights to Asia in September, while not as cheap as those in May, still average around £540.

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

According to our data, Tuesday is the cheapest day to fly to Asia from London. The lowest ticket price found for a Tuesday departure recently was £710. 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 £755.

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 morning. Flights from London to Asia during this time can be as low as £707. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £734 on average. Flights to Asia from London in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London to Asia flight route?

Fly from London Gatwick to Bangkok Suvarnabhumi for the best London - Asia flight prices

How far in advance should I book a flight to Asia?

You are more likely to see cheaper flights to Asia from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around £697 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 for as low as £653 on momondo.

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

There are 4 cabin classes available to choose from on London 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 to Asia flights?

You could potentially save up to 80% on your flight if you consider stops on a London to Asia flight.

Cheap London to Asia flight deals and tips

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

Best price found

£172

Fastest flight time

0h 00m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Asia

1,622 airports
The best one-way flight to Asia from London in the past 72 hours is £172. The best return flight deal from London to Asia found on momondo in the last 72 hours is £163.
The fastest flight from London to Asia takes 0h 00m
Direct flights go from London to Asia on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: Azerbaijan Airlines, Qanot Sharq and Air Canada.
There are 1,622 airports in Asia. From London there are direct flights to Colombo Bandaranaike Intl (CMB).
  • When did momondo last update prices for flights from London to Asia?

    Prices for flights from London to Asia refresh daily.

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

  • How old do you have to be to fly from London 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 to Asia.

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

    The travel and health documents required for your trip to Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London to Asia

Compare and see reviews for airlines that fly from London to Asia with momondo
Airline
Rating
Free Cancellation
Price
ITA AirwaysPriceFrom £259Free CancellationRating
6.7
1,126 reviews
Search ITA Airways flights
Turkmenistan AirlinesPriceFrom £290Free CancellationRating
0.0
0 reviews
Search Turkmenistan Airlines flights
Hainan AirlinesPriceFrom £322Free CancellationRating
8.2
62 reviews
Search Hainan Airlines flights
Azerbaijan AirlinesPriceFrom £330Free CancellationRating
0.0
0 reviews
Search Azerbaijan Airlines flights
Uzbekistan AirwaysPriceFrom £368Free CancellationRating
0.0
0 reviews
Search Uzbekistan Airways flights
Air AstanaPriceFrom £406Free CancellationRating
0.0
0 reviews
Search Air Astana flights
LOTPriceFrom £420Free CancellationRating
7.5
1,169 reviews
Search LOT flights
Royal Brunei AirlinesPriceFrom £427Free CancellationRating
0.0
0 reviews
Search Royal Brunei Airlines flights
Hahn AirPriceFrom £443Free CancellationRating
0.0
Search Hahn Air flights
EgyptairPriceFrom £452Free CancellationRating
6.5
398 reviews
Search Egyptair flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Asia . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from London to Asia on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

Price alerts on flights to Asia from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
So 8/2
So 15/2

Find better results for your trip to Asia

Popular Cities in Asia

Popular flights according to clicks in the last 7 days on momondo