£283 Find Cheap Flights from London to Asia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Asia departing on 16/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from London to Asia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkok1 stop£466
Islamabad
Islamabad1 stop£519
New Delhi
New Delhi1 stop£473
Lahore
Lahore1 stop£528
Tokyo
Tokyo1 stop£664
Mumbai
Mumbai1 stop£474
Manila
Manila1 stop£626
Hong Kong
Hong Kong3 stops£562
Kuala Lumpur
Kuala Lumpur1 stop£555
Singapore
Singaporedirect£572
Phuket City
Phuket City1 stop£513
Denpasar
Denpasar1 stop£641
Dhaka
Dhaka3 stops£558
Karachi
Karachi1 stop£464
Ahmedabad
Ahmedabad1 stop£508
Kochi
Kochi1 stop£504
Hyderabad
Hyderabad1 stop£475
Kathmandu
Kathmandu2 stops£679
Bengaluru
Bengaluru1 stop£470
Bangkok
Bangkok1 stop£466
Islamabad
Islamabad1 stop£519
New Delhi
New Delhi1 stop£473
Lahore
Lahore1 stop£528
Tokyo
Tokyo1 stop£664
Mumbai
Mumbai1 stop£474
Manila
Manila1 stop£626
Hong Kong
Hong Kong3 stops£562
Kuala Lumpur
Kuala Lumpur1 stop£555
Singapore
Singaporedirect£572
Phuket City
Phuket City1 stop£513
Denpasar
Denpasar1 stop£641
Dhaka
Dhaka3 stops£558
Karachi
Karachi1 stop£464
Ahmedabad
Ahmedabad1 stop£508
Kochi
Kochi1 stop£504
Hyderabad
Hyderabad1 stop£475
Kathmandu
Kathmandu2 stops£679
Bengaluru
Bengaluru1 stop£470

Book Cheap London to Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Asia

Tue, 30 Jun - Sun, 20 Sep
Condor Logo
15:35 - 12:35
LGW
-
BKK
15h 00m
1 stop
Condor Logo
22:35 - 09:00
BKK
-
LGW
16h 25m
1 stop
£466Condor
Mon, 2 Nov - Tue, 10 Nov
Shenzhen Airlines Logo
21:10 - 02:15
LHR
-
BKK
22h 05m
1 stop
Shenzhen Airlines Logo
03:15 - 19:10
BKK
-
LHR
22h 55m
1 stop
£466Shenzhen Airlines
Fri, 30 Oct - Mon, 24 May
China Eastern Logo
10:30 - 12:20
LGW
-
BKK
18h 50m
1 stop
China Eastern Logo
02:10 - 15:00
BKK
-
LGW
18h 50m
1 stop
£467China Eastern
Thu, 3 Dec - Tue, 8 Dec
Air China Logo
21:35 - 12:30
LHR
-
BKK
31h 55m
1 stop
Air China Logo
01:30 - 17:50
BKK
-
LHR
23h 20m
1 stop
£469Air China
Sat, 28 Nov - Wed, 24 Feb
Air China Logo
21:35 - 16:40
LHR
-
BKK
36h 05m
1 stop
Air China Logo
01:30 - 15:55
BKK
-
LHR
21h 25m
1 stop
£470Air China
Sun, 20 Sep - Mon, 12 Apr
SAUDIA Logo
14:40 - 15:55
LHR
-
KUL
66h 15m
1 stop
SAUDIA Logo
02:15 - 12:40
KUL
-
LHR
17h 25m
1 stop
£564SAUDIA
Sun, 8 Nov - Wed, 11 Nov
Emirates Logo
19:00 - 20:15
LHR
-
DMK
18h 15m
1 stop
Emirates Logo
22:55 - 11:40
DMK
-
LHR
19h 45m
1 stop
£668Emirates
Mon, 31 Aug - Wed, 30 Sep
Emirates Logo
09:05 - 11:25
LHR
-
DMK
20h 20m
1 stop
Emirates Logo
23:50 - 14:25
DMK
-
LHR
20h 35m
1 stop
£669Emirates
Tue, 23 Jun - Thu, 16 Jul
Air India Logo
13:15 - 05:55
LHR
-
HND
32h 40m
1 stop
Air India Logo
11:50 - 11:30
HND
-
LHR
31h 40m
1 stop
£671Air India
Mon, 22 Jun - Mon, 13 Jul
Air India Logo
13:15 - 05:55
LHR
-
HND
32h 40m
1 stop
Air India Logo
11:50 - 20:00
HND
-
LHR
40h 10m
1 stop
£673Air India
Booking Insights

KAYAK's insights & trends for London to Asia flights

Get data-powered insights and trends into flights from London to Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Asia from London found in the last 72 hours was to Kuala Lumpur, at £430 return. The most popular route is from London Heathrow Airport (LHR) to New Delhi (DEL), and the cheapest round-trip airline ticket found on this route in the last 5 days was £491.

What is the cheapest time of day to fly to Asia?

The average price for all round-trip flights from London to Asia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Asia is generally at night, when retur flights cost £767 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to Asia is generally in the morning, which is peak travel time and where the average cost of a ticket is £868.

Can I save money by flying with a stopover from London to Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £663, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Asia is September, when tickets cost £556 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £807 and £795 respectively.

What’s the cheapest day of the week to fly from London to Asia?

The average price of all round-trip flights from London to Asia clicked on KAYAK for each day over the last 12 months.

For London to Asia, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Asia back to London, the best deals are generally found on Monday, with Tuesday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London to Asia, you should book around 7 weeks before departure, which saves you about 12% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know - Cheap tickets from London to Asia

Low seasonJune
Cheapest flight£283
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from London Heathrow Airport to New Delhi

Flights from London to Asia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from London to Asia 
LakshmiFlew with British Airways
LHR
-
BOM
Dec 2025
British Airways and Virgin Atlantic were both good. British Airways allows 2 checked bags for free - I believe Virgin does, too - and that is important for those of us visiting home after a long time. I like the fact that both the time of departure and landing at Mumbai airport were good times of the day for me. I prefer landings between 5 am to 8 pm and the British Airways flight landed in Mumbai at around 7:50 am (actual time was 6:40 am). Also, they provided vegetarian options with every meal without having to ask. There were vegan desserts on the plate, too (yum)! The only issue is that in economy, you don’t get much leg room. Otherwise, it is a nice flying experience.
Verified travelerFlew with Cathay Pacific
LHR
-
HKG
Mar 2025
I think having a short lay over and daytime flight (that becomes a nighttime flight) helps with jet lag. I arrived at my hotel in Japan at 4 pm which meant I could hang on for a normal bedtime!
MartinFlew with Singapore Airlines
LHR
-
SIN
Jan 2025
It’s a long time sitting in that seat so sit on a cushion!
Verified travelerFlew with Qantas Airways
LHR
-
SIN
Sept 2024
Unless you’re flying Business or First Class, definitely take your own travel pillow - they make a difference.
JamieFlew with ANA
LHR
-
HND
May 2024
Get good neck pillows. Good seat cushion for pain or numb muscles. Bring your own headphones as the input jack was normal.
OmarFlew with Qantas Airways
LHR
-
SIN
May 2024
Qantas lounge was crowded. try other One World lounges
Verified travelerFlew with Singapore Airlines
LHR
-
SIN
Feb 2024
Flew with Singapore Airlines great experience and efficient transfer to next flight at Changi . Premium economy was worth the extra giving easier boarding and comfortable seats with more room.
Verified travelerFlew with Air India
LHR
-
BOM
Jan 2024
Don’t go to Mumbai if you wanna take another fight to anywhere in India … HORRIBLE system .. first you have to pass the immigration… then take your luggage to transfer ….lines are crazy … then go through security AGAIN ..

FAQs - booking Asia flights

  • Can I fly to the south of India from London?

    If you're hoping to fly into the south of India, British Airways offers direct flights to Kempegowda International Airport (BLR) in Bengaluru, and they generally depart from London Heathrow Airport. Kempegowda International Airport is a hub for multiple low-cost Indian airlines, including IndiGo and Akasa Air, which offer connecting domestic flights to other parts of Southern India.

  • Which London airport is the most convenient for flights to Asia?

    The majority of direct flights from London to Asia depart from London Heathrow Airport. This includes major cities such as Tokyo, Beijing, Delhi and Bangkok. Heathrow Airport is also very close to London's city centre. You can take the Heathrow Express from Paddington Station and arrive in around 15 minutes.

  • Are there hotels on-site at Heathrow Airport?

    There are multiple hotels at Heathrow Airport that may be useful for passengers with early morning flights. The Sofitel is connected to Terminal 5 via a covered walkway, and the Hilton is connected to Terminal 4. If you're flying out of Terminal 3, you can find day rooms after security at the No1 Lounge.

  • Which airport should I fly to if I'm visiting Seoul?

    Seoul has two main airports, Incheon Airport (ICN) and Gimpo Airport (GMP). Gimpo is closer to Central Seoul, but most flights from London's airports arrive at Incheon Airport, including direct flights from Heathrow Airport. Asiana and Korean Air operate most direct flights. You can also find connecting flights to Incheon from Heathrow, Gatwick, and London City Airport (LCY), offered by Turkish Airlines and Lufthansa.

  • How does KAYAK find such low prices on flights from London to Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight from London to Asia

  • If you're flying from London to Tokyo, you can find flights arriving at Haneda Airport (HND) and Narita Airport (NRT). A wider variety of airlines arrive at Narita Airport, however, Haneda Airport is much closer to Tokyo's city centre. Direct flights from London generally arrive at Haneda Airport.
  • All Nippon Airways is the main airline offering direct flights from London to Japan. Most of their direct flights arrive at Haneda Airport in Tokyo, with connecting flights available to Kansai International Airport (KIX) in Osaka and New Chitose Airport (CTS) in Sapporo. They depart from London Heathrow Airport (LHR), and if you choose to fly Premium Economy or Business on this long-haul flight, you can use the United Club at Heathrow before you leave.
  • If you're flying out of London Gatwick Airport (LGW), the easiest way to get there is usually the Gatwick Express. It departs from Victoria Station and arrives at Gatwick in roughly 30 minutes. Tickets cost around £18.50 for a one-way trip, which is usually significantly less expensive than a taxi or long-term parking.
  • India is one of the most popular destinations for passengers flying from London. Virgin Atlantic and British Airways offer direct flights from London to India's largest airport, Indira Gandhi International Airport (DEL) in Delhi. From here, you can find connecting domestic flights or trains throughout the country.
  • If you're travelling to South East Asia, you can find direct flights arriving at Bangkok Suvarnabhumi Airport (BKK) in Thailand, Kuala Lumpur International Airport (KUL) in Malaysia and Tan Son Nhat International Airport (SGN) in Vietnam. These flights are usually operated by the destination country's flag carrier, such as Malaysia Airlines and Thai Airways.

Reviews of the top 5 airlines flying from London to Asia

 
Need help choosing which airline to fly with from London to Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3584 reviews
8.1Boarding
8.0Comfort
8.4Crew
8.2Entertainment
7.9Food
Airline reviews

The quality of food is going down comparing with old history of excellent food. It was cold and a bad quality. The crew is always excellent and caring.

8.0 ExcellentYaqoob, Jun 2026
LHR - DXB
Read more Emirates reviews

The quality of food is going down comparing with old history of excellent food. It was cold and a bad quality. The crew is always excellent and caring.

Very good experience with Emirates. Always i took thid company.

Everything was great except the boarding experience. After the check in, they "packed us" in a small area, very hot there. It would be nice to be aware of this, I'd wait on the outside area

Seat did not recline at all, wi-FI did not work at all. Those are both very unfortunate for a 14 hour flight. Crew and food was of course very nice as always.

Child’s meal was great along with other nice touches for kids.

The journey was nice, all the crews were very good and services are excellent

Great flight - Clubhouse met our needs, and the staff provided good service. Boarding felt a little chaotic, but given the size of the aircraft, it's always going to be challenging. Whilst the crew were friendly, the number of passengers meant that we received our breakfast items, but had finished breakfast before we were served a drink. Lunch was much better organised, and throughout the flight, the crew were attentive. Found the seats and ICE to be excellent. Disembarkation was fine, and everything possible to expedite the process was being done.

We loved flying with Emirates in business class, the staff were fabulous, going above & beyond

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

The seating is spaced out nicely, The crew could have offer more drinks.

Really good food and service. Qatar Airways is again and again provided an exceptional experience.

Flight departed punctually on time. Unfortunately it seems because the destination airport is a secondary airport the airline sees it fit to operate a plane with lower comfort and offerings. There was no inflight entertainment, wifi or let alone a screen to at least track flight status for remaining flight time.

It would help id flight crew were not rude and showed some courtesy. They were shouting at passengers and yelling instructions as if we were school children at lunch cafeteria!!

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

It was little disheartening and disappointing. Although flight staff did a good job. But customer service didn’t do anything to resolve my issue.

The service was good but the food was a NO

Seated in row 6 you are separated from business class close to the toilets. The is a high panel in front that obscures forward viewing, coupled with no window view. Service is limited as the area is not in view of the attendants. It is closer in proximity to economy than business class.

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

Air hostesses were great. Food was good. Flat bed is not that flat or comfortable.

Very disappointed to not have lounge access The shorter flight seats were uncomfortable

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

Limit the number of usage of wine or please arrange our seats. The passenger was drunk on this flight and not on Thiruvananthapuram to Abudhabi.

1 hour delay meant missed my connecting flight and 1st day of holiday

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

Awful the whole airline arrived to check baggage and board our flight and the airline desk was closed where none of the passengers could check in baggage, asked for a supervisor and was refused a supervisor, called the airlines from the airport and they refused to refund the flights for their actions in the airport, Etihad and Garuda Airlines absolutely horrible customer service all the way around.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

I flew four flights on British Airways within two weeks. I was unable to download the boarding pass to my phone for any of the four flights. I could check-in for my flight but the system would not give me boarding pass. I tried multiple ways and multiple times. I discovered many other passengers also had the same issue with their boarding passes. No explanation or acknowledgement by BA.

The crew and flight was fine and enjoyable…unfortunately, when I arrived to Bari and received my checked luggage(that I bought for this first trip to Europe), one of bags had a huge dent in it and the other had a completely damaged/broken wheel that made it very difficult to travel the rest of my time in Italy. Very disappointing and frustrating!

The plane was a long way from departure lounge. The plane looked tired but got us there.

Lovely big plane. Excellent take off and landing. Cabin crew were so nice. Flight in time no delays

Because our ABZ-LHR flight was cancelled by BA for reasons they refuse to tell us--not weather--we did not make this flight and were booked on the following day. BA offered no assistance to us on the phone or in the airport, and we had to find a hotel at Heathrow on our own.

Horrible - flight was delayed by 6 hours - we boarded, were made to de-board due some technical fault; aircraft changed; special meals request on new flight - all went awry. Landed in Dulles airport; breezed thru immigration; as Business Class passengers or baggage was delivered almost 90 minutes after landing; air tags indicated the bags were just near the carousel but the unhelpful BA staff - Maria and Ghina refused to give any update - palming it off on some imaginary invisible “manager” despite air tags evidence showing it right there. So about 50-60 passengers waiting and getting infuriatingly impatient for their bags coz one container was not delivered. Finally after much argument by some other passengers Maria condescended to go to the “ramp” and within 5 minutes the baggage was delivered miraculously. Question is why couldn’t she have done it one hour earlier ? Poor poor experience once again on Business Class BA.

Poor service, antiquated plane with 2-3-2. B-class config upstairs. Tight and not comfortable—not what I expected for paying B-class! AND my bag didn’t make the transfer, bag will be delivered the day after it lands!

Cheap Flight Fares would not provide booking info. I canceled the reservation and we arbitrated with American Express. They provided erroneous info to Amex and it was determined that C.F.F. deserved the price of the ticket. Worse experience I've ever had.

Seating space is appalling. Seats and all surrounding area in "Economy" is built for individuals shorter than 4' 10" and below 120 lbs. Ridiculous. While I'm not expecting fine dining, the food was the worst airplane food that I can recall.

Business class lounge for my gate was closed and no email was sent, causing me to walk back and forth to different gates, etc for over 20 minutes one way. Flight entertainment was mediocre with very poor choices especially for business class cabin. Original flight was cancelled and rebooking was difficult and no reason given for cancellation.

Entertainment systems did not work at all And the seats are the worse on this 787-8 aircraft. Normally I get good sleep on long flights but this time I only slept 2 hours out of the 8+.

tray table was inclined by 30 degress so could not use it

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

Bad weather in Amritsar cancelled the flight while we were at the gate in Delhi but the ground crew took good care of us and exceeded our expectations. Once on the plane, we enjoyed the best experience we’ve had on any flight in years. Their customer support was also impressively quick to answer and immediately helpful.

Flight was delayed in phases from 84ppm to 2am. And at 2am it was cancelled. Only refund option provided and no stay was provided. Poor communication throughout and shameless behaviour from the airline with no regard for seniors citizens and those travelling with children.

Aircraft condition poor, no inflight entertainment, broken seats, seats worn, split armrests, flat seat cushions and seat would recline. Aircraft needs refitting completely!

Food, choice of menu and quantity were poor. Crew services were even poorer, not attending call bittons

We had extra baggage which is an ordinary event. The check-in counter experience for them to calculate the additional amount owed and collect payment was terrible - very manual, multiple counters to resolve, took more than 30 minutes

Overall it was good. But air planes should be upgraded.

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

Everything you need to know for your flight to Asia

Cabin class types available on flights to London

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.