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Cheap flights from London to Asia from £283

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BKK
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Asia

Enter your travel dates to find the best prices.

Cheapest flights from London to Asia
Explore the most affordable flight options available from London to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Mon 22/610:00
LHR
-
DEL
1 stop13h 35m
Gulf Air
Sat 18/721:50
DEL
-
LHR
1 stop13h 35m
Gulf Air
Deal found 15/4£425
Tue 28/406:30
LHR
-
DEL
2 stops17h 10m
Multiple Airlines
Thu 14/505:10
DEL
-
LHR
2 stops15h 20m
Multiple Airlines
Deal found 14/4£426
Sat 30/514:40
LHR
-
DEL
1 stop23h 15m
SAUDIA
Sat 27/618:30
DEL
-
LHR
1 stop17h 30m
SAUDIA
Deal found 14/4£427
Sat 20/614:25
LHR
-
DEL
1 stop14h 10m
Emirates
Tue 21/711:00
DEL
-
LHR
1 stop13h 45m
Emirates
Deal found 15/4£427
Tue 26/521:45
LHR
-
DEL
1 stop11h 55m
Etihad Airways
Mon 8/621:15
DEL
-
LHR
1 stop22h 20m
Etihad Airways
Deal found 14/4£428
Fri 26/610:00
LHR
-
DEL
1 stop13h 35m
Gulf Air
Thu 16/704:55
DEL
-
LHR
1 stop14h 55m
Gulf Air
Deal found 15/4£429
Fri 29/522:10
LHR
-
DEL
1 stop15h 45m
SAUDIA
Sat 13/618:30
DEL
-
LHR
1 stop17h 30m
SAUDIA
Deal found 16/4£430
Tue 28/414:40
LHR
-
DEL
1 stop14h 35m
SAUDIA
Tue 12/518:30
DEL
-
LHR
1 stop24h 50m
SAUDIA
Deal found 14/4£430
Mon 16/1121:10
LHR
-
BKK
1 stop38h 20m
Shenzhen Airlines
Sun 29/1103:15
BKK
-
LHR
1 stop22h 55m
Shenzhen Airlines
Deal found 14/4£430
Mon 27/416:15
LHR
-
DEL
1 stop20h 15m
SAUDIA
Tue 5/518:30
DEL
-
LHR
1 stop17h 30m
SAUDIA
Deal found 14/4£431
Thu 23/411:35
LGW
-
BKK
1 stop18h 55m
China Eastern
Mon 4/503:00
BKK
-
LGW
2 stops33h 40m
China Eastern
Deal found 14/4£431
Mon 2/1121:10
LHR
-
BKK
1 stop31h 00m
Shenzhen Airlines
Sun 15/1103:15
BKK
-
LHR
1 stop22h 55m
Shenzhen Airlines
Deal found 13/4£431

Find flight deals from London to Asia

Keep the following information in mind while searching for London to Asia flight deals. Data was last updated 17 April 2026.

Round-trip from

£425

One-way from

£283

Popular in

July

Cheapest in

May

Average price

£610

Good round-trip deal

£163 or less

Good one-way deal

£141 or less
Gulf Air
  • Gulf Air
  • 22/6-18/7
  • 2 total stops
  • 27h 10m total
  • London to Asia
Search Deals
SAUDIA
  • SAUDIA
  • 8/5
  • 1 total stop
  • 20h 15m total
  • London to Asia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Asia.
Search Deals
Price to beat on a one-way flight from London (LON) to Asia.
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 17 April 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

Cheapest return flight

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 15/6

22:05-20:55

1 stop18h 20m

New Delhi Indira Gandhi Intl

Thu 16/7

21:50-15:20

1 stop22h 00m

£493

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 5/10

21:45-07:55

1 stop29h 40m

New Delhi Indira Gandhi Intl

Thu 15/10

04:50-12:45

1 stop12h 25m

£496

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 8/7

17:50-17:00

1 stop18h 40m

New Delhi Indira Gandhi Intl

Mon 14/9

11:25-20:30

1 stop13h 35m

£509

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Thu 30/4

22:10-00:05

1 stop19h 55m

Bangkok Suvarnabhumi

Wed 13/5

15:20-12:40

1 stop75h 20m

£515

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sat 3/10

22:05-20:55

1 stop18h 20m

New Delhi Indira Gandhi Intl

Sat 10/10

04:55-06:55

1 stop30h 30m

£534

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 22/9

18:00-01:25

3 stops25h 25m

Bangkok Suvarnabhumi

Sun 18/10

02:10-15:00

1 stop18h 50m

£555

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Fri 8/5

14:45-18:10

1 stop21h 25m

Bangkok Suvarnabhumi

Wed 27/5

09:40-18:45

1 stop15h 05m

£566

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Wed 27/5

11:35-22:15

3 stops28h 40m

Bangkok Suvarnabhumi

Wed 22/7

15:55-15:00

3 stops53h 05m

£575

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Tue 7/7

16:50-09:05

1 stop11h 45m

New Delhi Indira Gandhi Intl

Sat 12/9

04:25-16:10

1 stop16h 15m

£588

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 10/5

21:20-23:40

2 stops43h 20m

Kuala Lumpur Intl

Sun 17/5

15:40-18:40

3 stops34h 00m

£593

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Asia

What is the cheapest month to book a flight from London to Asia?

Currently, November is the cheapest month in which you can book a flight from London to Asia (average of £546). Flying from London to Asia in December is currently the most expensive (average of £799). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to AS?

Find hourly flight availability from London to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2026.

It’s typically best to fly out from London to Asia in the morning. Doing so could potentially save you 12% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from London to Asia?

Use this chart to determine the cheapest time to fly return from London to Asia. Price data was last updated on 11 April 2026.

Travellers seeking maximum savings on their London to Asia flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Asia

Explore weekly flight availability from London to Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 April 2026.

The most flights from LON to AS0 are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asia. Reviews last updated 17 April 2026.
Read through reviews of airlines operating flights from London to Asia, such as Qatar Airways,Etihad Airways, andAir China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Qatar Airways
7.4
Good
3,730 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Etihad Airways
7.3
Good
1,432 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Air China
7.3
Good
146 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
British Airways
6.7
Okay
7,890 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious
Air India
5.5
Fair
2,967 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

Related info for your journey

Find useful and relevant information for your journey from London to Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Asia?

    For as low as £493, Gulf Air can have you in Asia from London in 18h 20m. The distance from London to Asia is about 4180 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from London to Asia one-way?

    To fly one-way, consider booking your trip with Pegasus Airlines, which is currently one of the cheapest options available, starting at £48. Ajet flights start at £65 while deals on easyJet start at £116 one-way.

  • What are the most popular routes from London to Asia?

    The most popular flight routes from London to Asia are London Heathrow - Bangkok Suvarnabhumi, London Gatwick - Bangkok Suvarnabhumi and London Heathrow - Tokyo Haneda.

  • What are the most reliable airlines from London to Asia?

    The top 3 most reliable airlines when flying from London to Asia are Thai Airways (75%), Air Canada (70%) and EVA Air (70%).

  • What are the cheapest flights from London to Asia?

    Looking for the cheapest flight from London to Asia? While on average our users pay £1,119, our data indicates the cheapest price to be £477. The most popular route (London Heathrow - Bangkok Suvarnabhumi), is priced around £373.

  • Can I find deals for flights from London to Asia that include hotel bookings?

    Yes. In addition to deals on London to Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Asia.

  • Can I find deals for business class flights from London to Asia?

    Yes. Cheapflights offers flight deals from London to Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Asia?

    Currently, November is the cheapest month in which you can book a flight from London to Asia (average of £546). Flying from London to Asia in December is currently the most expensive (average of £799). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from London to Asia

Discover the top 10 airlines that operate flights from London to Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest£261Average£611FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Turkmenistan AirlinesCheapest£270Average£557FlexibilityNo cancel feeOn-time63%
Search Turkmenistan Airlines flights
Hahn AirCheapest£272Average£658FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air flights
Scandinavian AirlinesCheapest£281Average£763FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Azerbaijan AirlinesCheapest£312Average£489FlexibilityNo cancel feeOn-time87%
Search Azerbaijan Airlines flights
Air CanadaCheapest£348Average£564FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air ArabiaCheapest£389Average£618FlexibilityNo cancel feeOn-time79%
Search Air Arabia flights
LOTCheapest£394Average£771FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air AstanaCheapest£402Average£632FlexibilityNo cancel feeOn-time80%
Search Air Astana flights
Royal JordanianCheapest£404Average£689FlexibilityNo cancel feeOn-time61%
Search Royal Jordanian flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Asia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Asia from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Asia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Asia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Asia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Asia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Asia become cheaper?

Yes! Start tracking prices for London to Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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