£276 Find Cheap Flights from London City 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 London City to Southeast Asia departing on 10/6. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights 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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Southeast Asia, as well as popular online travel agencies
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Flights Deals

Best Southeast Asia Flight Deals from London City

Cheapest return prices found by our users on KAYAK in the last 72 hours

Bangkok
Bangkok1 stop£418
Manila
Manila2 stops£529
Denpasar
Denpasar2 stops£537
Singapore
Singapore1 stop£518
Phuket City
Phuket City2 stops£597
Ho Chi Minh City
Ho Chi Minh City2 stops£769
Hanoi
Hanoi2 stops£819
Ko Samui
Ko Samui2 stops£724
Cebu City
Cebu City3 stops£767
Chiang Mai
Chiang Mai2 stops£753
Krabi
Krabi2 stops£976
Da Nang
Da Nang2 stops£941
Penang
Penang2 stops£647
Angeles City
Angeles City2 stops£1,119
Langkawi
Langkawi2 stops£846
Kota Kinabalu
Kota Kinabalu2 stops£1,082
Bangkok
Bangkok1 stop£418
Manila
Manila2 stops£529
Denpasar
Denpasar2 stops£537
Singapore
Singapore1 stop£518
Phuket City
Phuket City2 stops£597
Ho Chi Minh City
Ho Chi Minh City2 stops£769
Hanoi
Hanoi2 stops£819
Ko Samui
Ko Samui2 stops£724
Cebu City
Cebu City3 stops£767
Chiang Mai
Chiang Mai2 stops£753
Krabi
Krabi2 stops£976
Da Nang
Da Nang2 stops£941
Penang
Penang2 stops£647
Angeles City
Angeles City2 stops£1,119
Langkawi
Langkawi2 stops£846
Kota Kinabalu
Kota Kinabalu2 stops£1,082

Cheap Flight Deals from London City to Southeast Asia (LCY-zzYJX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London City to Southeast 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.

Recent return flight deals from London City to Southeast Asia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from London City to Southeast Asia.
Discover the best prices for you by selecting your travel dates on KAYAK.
KLM Logo
08:40 - 09:30LCY-BKK
18h 50m1 stop
KLM Logo
12:05 - 07:15BKK-LCY
25h 10m1 stop
£418KLM
Find Deal
Fri, 17 Oct - Tue, 21 Oct
KLM Logo
20:10 - 18:15LCY-CGK
40h 05m2 stops
KLM Logo
19:30 - 09:30CGK-LCY
20h 00m2 stops
£447KLM
Find Deal
Tue, 13 May - Sun, 25 May
ITA Airways Logo
16:50 - 07:05LCY-BKK
32h 15m1 stop
ITA Airways Logo
12:05 - 10:05BKK-LCY
28h 00m1 stop
£499ITA Airways
Find Deal
Wed, 4 Jun - Wed, 11 Jun
ITA Airways Logo
08:30 - 07:05LCY-BKK
16h 35m1 stop
ITA Airways Logo
12:05 - 10:05BKK-LCY
28h 00m1 stop
£500ITA Airways
Find Deal
Tue, 10 Jun - Wed, 25 Jun
Lufthansa Logo
17:00 - 16:25LCY-SIN
16h 25m1 stop
Lufthansa Logo
23:40 - 08:10SIN-LCY
15h 30m1 stop
£518Lufthansa
Find Deal
Mon, 8 Sep - Tue, 7 Oct
 Logo
17:00 - 16:25LCY-SIN
16h 25m1 stop
 Logo
23:20 - 08:50SIN-LCY
16h 30m1 stop
Mon, 15 Sep - Mon, 6 Oct
Lufthansa Logo
17:00 - 16:25LCY-SIN
16h 25m1 stop
Lufthansa Logo
23:40 - 08:10SIN-LCY
15h 30m1 stop
£534Lufthansa
Find Deal
Fri, 19 Sep - Sun, 5 Oct
SWISS Logo
13:05 - 09:45LCY-BKK
14h 40m1 stop
SWISS Logo
12:50 - 08:50BKK-LCY
26h 00m1 stop
£535SWISS
Find Deal
Wed, 4 Jun - Thu, 12 Jun
SWISS Logo
09:25 - 00:05LCY-DPS
31h 40m2 stops
SWISS Logo
13:05 - 08:50DPS-LCY
26h 45m2 stops
£537SWISS
Find Deal
Wed, 1 Oct - Wed, 15 Oct
 Logo
18:05 - 17:05LCY-SIN
16h 00m1 stop
 Logo
23:55 - 09:25SIN-LCY
17h 30m1 stop
Wed, 1 Oct - Tue, 28 Oct
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KAYAK's insights & trends for London City to Southeast Asia flights

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

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

The average price for all round-trip flights from London City Airport to Southeast 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 Southeast Asia is generally at night, when retur flights cost £889 on average. Morning departures are around 7% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the morning, which is peak travel time and where the average cost of a ticket is £1,057.

What is the cheapest month to fly from London City Airport to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London City Airport to Southeast 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 City Airport to Southeast Asia is May, when tickets cost £544 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of return tickets is £1,019 and £1,005 respectively.

Good to know - Cheap tickets from London City to Southeast Asia

Low season

February

High season

October

Cheapest flight

£276
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from London City to Bangkok Suvarnabhumi Airport

FAQs - booking Southeast Asia flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London City to Southeast 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 City to Southeast 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 City 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 City 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 City to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from London City 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 London City 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.
8.0
EmiratesOverall score based on 3215 reviews
7.8Food
8.1Boarding
8.0Comfort
8.3Crew
8.2Entertainment
Airline reviews

Everything was great but the food portions and quality was awful

8.0 ExcellentAli, Mar 2025
Read more Emirates reviews

Everything was great but the food portions and quality was awful

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

Excellent comfort and entertainment. Service poor..Food average with little choice.

Comfort good. Service as usual poor. Cabin temperature as usual too cold, about 15 degrees

Boarding, seats, entertainment and service were all great. Food was great except for the fact that there were too many sweet items.

Delayed, Bad American style food (not tasty, horrible cheese for a flight to France). Incompetent cabin crew (I asked how to connect by cable my headphones and the flight attendant suggested me Bluetooth which is not available). Good space

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

Flight attendants were great. Comfort of seat and lie down bed pretty good. Food was very mediocre. Wine was good (red French wine) although I should have taken advantage of having more! :-) it was too late on the flight From znz—I was tired…then too early from Dubai. Woman sitting behind me dropped a full bag of garbage on my head while I was sleeping…orange peels, wet partially eaten food and very smelly food garbage which I literally had to pick out of my hair, off my face and away from my pillow. Not the airlines fault but still a very unpleasant experience.

We was missed the flight They doesn’t lest us fly next flight without payment They charge me 606 hundred dollars What is very unacceptable,our first fight ticket was almost 2000 dollars, again paid 700 it’s hurt … airlines need to do something please

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

Delayed 30 mins Forced to check in my carry on luggage

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

The service was flawless. The trip went great. I flew from Venice, Italy to Tampa, Florida. The issue is my bag (that I checked for free when checking into the flight) was ripped along the side when I collected it from baggage claim in Tampa, last night. I thought of talking with the Tampa baggage claim employees about it and see what could be done, but my bag isn’t a very expensive bag and I didn’t want to make a big deal of it. I’m not sure if I’ll be checking a bag anymore in the future.

My luggage did not make the connection and 4 days later I still have not received it.

Nothing special.. they could have provided something to eat without a charge

Terrible plane small airbus good for a 1 hr trip I booked business as it is. A night flight and 4hrs trip it was an ordinary economy seat with no one next to me what a joke what a stupid decision to buy business

Everything was great except food . It as okay not good not bad

This time, I traveled in the economy, and it was surprisingly better than the eco-premium (food, comfort, and crew were noticeably worse in premium!)

Communication between the captain/crew and the passengers needs to be improved.

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 !

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports

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