₱22,063 Find Cheap Flights from London Heathrow Airport to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Southeast Asia departing on 1/27. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Southeast Asia.
In the last 7 days, travelers have searched 41,299,237 times on KAYAK, and here is why:

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Best Southeast Asia Flight Deals from Heathrow

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Manila
Manila1 stop₱29,083
Cebu City
Cebu City2 stops₱35,631
Davao City
Davao City2 stops₱38,758
Iloilo City
Iloilo City3 stops₱45,955
Angeles City
Angeles City2 stops₱33,684

Good to know

Low season

September

High season

December

Cheapest flight

₱22,063
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (34% more expensive on average)
Flight from London Heathrow Airport to Manila

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Southeast 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 Heathrow Airport to Southeast Asia.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London Heathrow Airport to Southeast 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 Heathrow Airport to Southeast 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 Heathrow Airport to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from London Heathrow Airport to the following destinations at these prices or less: Bangkok ₱45,728 one-way - ₱65,646 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from London is May.

Top 5 airlines serving from Heathrow to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from London to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Southeast 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.
7.5
Qatar AirwaysOverall score based on 3788 reviews
7.5Comfort
7.7Boarding
7.4Food
7.5Entertainment
8.0Crew
Airline reviews

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

2.0 Mediocresaurabh, Nov 2024DFW - DOH
Read more Qatar Airways reviews

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

Was downgraded from business to economy due to a faulty seat in business class. However when I boarded the plane there were no less than 5 free business class seats. Will never fly Qatar Airways again

Doha airport is huge , takes long time to reach gate .

The rows of seats in economy class are seriously close to one another making eating and resting just about impossible - there is hardly any legroom. Anyone larger than average size would have an incredibly uncomfortable flight. I had to basically share my seat with the lady passenger next to me as she was too big to fit into her allotted seat.

Overall experience was OK. Seats were truly uncomfortable for such a long flight. Food quality was mediocre at best. The staff was great though!

Food was good, attendants were friendly. Seats were not comfortable. Did not receive any amenities such as eyemask or earplugs that would have helped sleep. Additionally a large group of passengers boarded very late into boarding and were a disruption for almost the whole flight. Flight attendants did their best but the kids were making so much noise, kicking seats, and half the time no adult was sat with them so they weren’t being managed.

No towels or tissue and chocolate and mint provided before arrival

It was a long flight but overall a good one. The one thing that I would comment on is that there is a real problem with disposable plastic products when it comes to the meal service. It would be great for Qatar Airways to find ways to make its meal service more circular and reduce the immense amount of waste.

I staff or crew they were very friendly and humbly, they done theirs service very well, I appreciate them and thank you to the company or Qatar 🇶🇦 Government for providing as good service in their flight ,once again, thank you 😊 🙏 😀 😉 👍

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Overall a great experience, no movies were available. Bags were delivered a bit late. Seat controls were not working well. I couldn't make my bed fully flat.

It is almost 7 hours journey ,you should have provided with TV entertainment and mobile charging

I think the staff was short. Being Vegan, I ordered a custom meal. The meal was not provided both two ways. I assume they forgot. They were short on staff. It was taking for ever to provide service. people were getting restless.

Very poor show. Flight got delayed due to fog in Lahore. This is understandable. However, no arrangements were made for nany hours, once some things was organised, there was no leadership, no support to families with children's, disabled passengers. Took to hotel where it took 3 hours to sort out room allocation, that after finding partner to a minimum of 4 people. Couples were asked to find another couple before room is allocated. After 2 5 Hours of reaching room,return journey started with total chaos, no leadership at airport. Several derours to finally get new boarding passes. Asking the reason why flight was cancelled, the Saudi airline staff recommended using other Airlines in future.Finally boarding nobody inside the aeroplane helping old, illiterate to find their allocated sears. Sort out luggage storage. All the staff stayed in their kitchen areas to let passengers sort out. In-flight service wad good. Overall very poor experience.

It’s very tiring journey with only 3 seats in a row and not good for family of four. Online checkin don’t work and unable to select the seats while going.

Economy seats are better than most other international airlines. Crew is nice, food is halal and pretty good. Seatback tv selection is ok, not great. Wifi is poor and crazy expensive, "free" messaging lasts 15 minutes and capped at 3mb, full flight plans are $50 USD and still very tightly data capped.

Food was bad, boarding experience especially at Jeddah was extremely chaotic. Flights were very uncomfortable with Meals at odd times

Make all food options available, than running out even before mid way through the service

Make the food options available, than running out even before mid way through the service.

Very old airplane with old and seat for business class

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

In never flown this flight, because my flight coning from Barcelona was delayed.

The flight was delayed which cause me to miss my connecting flight in AbuDhsbi airport.

Only 1 time food and drinks together was offered, for total 5 hours duration drinks and snacks was never offered. For some people food choice was not available, only veg was available. No entertainment option was there. Crew members were mostly back of the flight asking each other for KitKat and chips to share between them.

Etihad flight sector is a local . .give the same quality upto destination

Lovely crew - comfortable journey despite it being an older plane.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced.

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

The flight was delayed for almost 5 hours, but I understand that it was not up to the company, however how they could handle the situation better, they never apologized for that delay, moreover despite passengers being there for 7 hours only thing they did was to give a bowl of instant noodles, afterwards on the plane tiny snacks, people were there starting from lunch time and we’ve arrived to destination at almost midnight

Delay in off-boarding due to customs at SFO... pilot announcement should have come earlier so passengers don't clog aisles.

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

The temperature of the plane cabin is too hot. Sweat and uncomfortable. Also my food tray was broken down drinks fall off

Reasonable. What they offer during the flight is not great, but the crew is polite and try to compensate it.

Price is the main attraction. Staff is OK but difficult to communicate with them due to general lack of English. Food is truly abysmal, the main courses (4) were barely edible. The choices for breakfast served at 5:30 am prior to landing at Gatwick airport were Spaghetti Bolognese or seafood fried rice. Choices offered for all 4 mains were either something rice or noodles. Shanghai airport layover is much too long in a very poorly serviced airport. We were unable to use WiFi; private lounges required cash only payment with no ATM or cash exchange open.

I was surprised and appreciate that they actually served a hot meal on such a short, early morning flight. The check in and boarding was hassle free and most of all my Alliance Status / Code Share was recognized and the revelant courtesy was extended; other than some needed attention to detail concerning the cleanliness of the cabin, and some unnecessary aggressive wording their safety briefing, it was an overall pleasant flight, and I would certainly fly with them again.

Flight was delayed for more than 3 hours, food was mediocre, seat didn’t recline

Lost Baggage - very frustrated…learned that bag was never put on plane.

I think it’s time that somebody set a standard for the temperature in the cabins. I would rather it be colder than anybody that wants to have a blanket have a blanket to keep it so warm at times is unbearable and quite uncomfortable. That’s the only thing I would add.

For the price we paid, I couldn’t complain. Was good value for money. Service was excellent but food was mediocre. Crew were excellent and spoke English. You will never go hungry. The food was ample but was mediocre. Entertainment limited and wifi doesn’t all allow you to access some social media. The best part was comfortable seats and bed (business class) with a screen to close out the rest of the cabin.

Book cheap flights from London to Southeast Asia

Recent round-trip flight deals

 
These are the cheapest round-trip flights from London to Southeast Asia found on KAYAK in the last 72 hours.
2/23søn.
1 stopShenzhen Airlines
20h 30mLHR-MNL
3/8lør.
1 stopShenzhen Airlines
23h 15mMNL-LHR
₱29,083
5/11søn.
1 stopShenzhen Airlines
20h 35mLHR-MNL
5/23fre.
1 stopShenzhen Airlines
23h 55mMNL-LHR
₱29,201
1/16tor.
2 stopsAir China
21h 15mLHR-MNL
2/10man.
2 stopsAir China
22h 55mMNL-LHR
₱29,378
1/16tor.
1 stopAir China
19h 50mLHR-MNL
2/10man.
2 stopsAir China
22h 55mMNL-LHR
₱30,204
2/20tor.
2 stopsChina Southern
29h 20mLHR-MNL
3/11tir.
1 stopChina Southern
38h 15mMNL-LHR
₱31,030
2/23søn.
1 stopChina Southern
28h 50mLHR-MNL
3/9søn.
1 stopChina Southern
17h 55mMNL-LHR
₱31,266
3/5ons.
1 stopChina Eastern
20h 40mLHR-CEB
3/25tir.
1 stopChina Eastern
19h 15mCEB-LHR
₱37,283
2/21fre.
1 stopChina Eastern
23h 50mLHR-CEB
3/15lør.
1 stopChina Eastern
22h 50mCEB-LHR
₱37,460
3/14fre.
1 stopQatar Airways
15h 55mLHR-CRK
6/11ons.
1 stopQatar Airways
18h 30mCRK-LHR
₱51,028
2/22lør.
1 stopQatar Airways
16h 25mLHR-CRK
3/15lør.
1 stopQatar Airways
20h 40mCRK-LHR
₱51,559

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Southeast Asia found on KAYAK in the last 72 hours.
1/27man.
2 stops
31h 05mLHR-MNL
₱22,063
2/5ons.
2 stops
54h 20mLHR-MNL
₱22,122
1/12søn.
2 stopsAir China
21h 15mLHR-MNL
₱22,889
1/16tor.
1 stopAir China
19h 50mLHR-MNL
₱23,243
1/8ons.
1 stopChina Eastern
25h 50mLHR-MNL
₱30,204
2/21fre.
1 stopChina Eastern
20h 40mLHR-CEB
₱30,499
3/3man.
2 stopsSAUDIA
34h 40mLHR-MNL
₱33,213
2/1lør.
1 stopSAUDIA
37h 35mLHR-MNL
₱35,985
1/2tor.
1 stopQatar Airways
23h 20mLHR-CRK
₱65,953
1/1ons.
1 stopQatar Airways
28h 30mLHR-DVO
₱66,543

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Last minute flights from Heathrow to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Southeast Asia that are departing in the next 10 days.
12/24tir.
multi-stop
34h 05mLHR-MNL
1/21tir.
multi-stop
25h 30mMNL-LHR
₱64,124
12/24tir.
multi-stop
34h 05mLHR-MNL
1/21tir.
multi-stop
25h 30mMNL-LHR
₱65,363
12/25ons.
multi-stopChina Eastern
23h 50mLHR-CEB
1/19søn.
multi-stopChina Eastern
19h 15mCEB-LHR
₱82,412
12/25ons.
multi-stopChina Southern
29h 20mLHR-MNL
1/22ons.
multi-stopChina Southern
32h 15mMNL-LHR
₱85,362
12/25ons.
multi-stopChina Eastern
23h 50mLHR-CEB
1/20man.
multi-stopChina Eastern
22h 50mCEB-LHR
₱85,657
12/25ons.
multi-stopChina Southern
29h 20mLHR-MNL
1/18lør.
multi-stopChina Southern
38h 15mMNL-LHR
₱86,600
12/25ons.
multi-stopSingapore Airlines
22h 25mLHR-DVO
1/25lør.
multi-stopSingapore Airlines
33h 15mDVO-LHR
₱126,420
12/25ons.
multi-stopQatar Airways
17h 00mLHR-CRK
1/15ons.
multi-stopQatar Airways
21h 25mCRK-LHR
₱135,328
12/22søn.
multi-stopSingapore Airlines
37h 45mLHR-DVO
1/12søn.
multi-stopSingapore Airlines
45h 00mDVO-LHR
₱136,803
12/25ons.
multi-stopQatar Airways
17h 00mLHR-CRK
1/16tor.
multi-stopQatar Airways
27h 25mCRK-LHR
₱140,519

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