Find flights
When to book
Airlines
FAQs

Cheap flights from London City Airport to Southeast Asia from £311

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — BKK
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Southeast Asia

Keep the following information in mind while searching for London City to Southeast Asia flight deals. Data was last updated 14 November 2025.

Round-trip from

£479

One-way from

£311

Popular in

December

Cheapest in

May

Average price

£607
Lufthansa
  • Lufthansa
  • 4/3-25/3
  • 2 total stops
  • 31h 55m total
  • London to Southeast Asia
Search Deals
22/1
  • 22/1
  • 2 total stops
  • 24h 00m total
  • London to Southeast Asia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from London City to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from London City to Southeast Asia
Explore the most affordable flight options available from London City to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Fri 5/1219:20LCY - SIN
1 stop14h 40mMultiple Airlines
Wed 6/523:40SIN - LCY
1 stop16h 00mMultiple Airlines
Deal found 11/11£489
Tue 25/1117:05LCY - KUL
1 stop14h 35mKLM
Mon 8/1223:50KUL - LCY
1 stop15h 25mKLM
Deal found 12/11£500
Tue 2/1213:30LCY - BKK
1 stop14h 15mSWISS
Tue 16/1213:15BKK - LCY
1 stop26h 30mSWISS
Deal found 13/11£505
Fri 5/1218:15LCY - SIN
1 stop14h 40mLufthansa
Sun 14/1223:55SIN - LCY
1 stop17h 20mLufthansa
Deal found 10/11£508
Mon 24/1110:00LCY - KUL
1 stop21h 40mKLM
Tue 9/1223:50KUL - LCY
1 stop15h 25mKLM
Deal found 12/11£511
Tue 18/1110:00LCY - KUL
1 stop21h 40mKLM
Tue 25/1123:50KUL - LCY
1 stop24h 45mKLM
Deal found 11/11£516
Wed 3/1219:10LCY - SIN
1 stop14h 50mSWISS
Tue 9/1200:05SIN - LCY
1 stop16h 40mSWISS
Deal found 10/11£518
Wed 3/1219:10LCY - SIN
1 stop14h 50mMultiple Airlines
Wed 10/1223:55SIN - LCY
1 stop17h 10mMultiple Airlines
Deal found 10/11£519
Tue 9/1219:10LCY - SIN
1 stop14h 50mMultiple Airlines
Tue 16/1223:55SIN - LCY
1 stop17h 20mMultiple Airlines
Deal found 11/11£520
Sat 22/1112:10LCY - BKK
1 stop15h 35mSWISS
Tue 9/1213:15BKK - LCY
1 stop26h 30mSWISS
Deal found 13/11£529
Tue 9/1219:10LCY - SIN
1 stop14h 50mSWISS
Sat 20/1200:05SIN - LCY
1 stop25h 00mSWISS
Deal found 13/11£530
Tue 2/1217:05LCY - KUL
1 stop14h 35mKLM
Mon 8/1223:50KUL - LCY
1 stop15h 25mKLM
Deal found 13/11£534

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Southeast 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 14 November 2025.
Use the filters below to find and compare flights from London City Airport to Southeast Asia that are best for you.

Fly from

London City

Fly to

Southeast Asia

Route

Depart

Return

Price

LondonSingapore

LCY - SIN

LCYSIN

London City

Thu 12/3

17:40-18:00

1 stop16h 20m

Singapore Changi

Wed 18/3

00:05-08:40

1 stop16h 35m

£502

LondonSingapore

LCY - SIN

LCYSIN

London City

Wed 18/3

18:10-16:55

1 stop14h 45m

Singapore Changi

Sun 22/3

23:45-17:40

2 stops25h 55m

£521

LondonSingapore

LCY - SIN

LCYSIN

London City

Wed 21/1

17:40-18:00

1 stop16h 20m

Singapore Changi

Mon 2/2

00:05-08:40

1 stop16h 35m

£542

LondonSingapore

LCY - SIN

LCYSIN

London City

Fri 6/3

19:20-18:00

1 stop14h 40m

Singapore Changi

Tue 17/3

00:05-08:45

1 stop16h 40m

£543

LondonSingapore

LCY - SIN

LCYSIN

London City

Thu 19/3

17:40-18:00

1 stop16h 20m

Singapore Changi

Sun 22/3

00:05-18:40

1 stop26h 35m

£547

LondonDenpasar

LCY - DPS

LCYDPS

London City

Tue 12/5

17:50-00:05

2 stops23h 15m

Denpasar Bali Ngurah Rai

Tue 19/5

13:05-12:30

2 stops30h 25m

£552

LondonBangkok

LCY - BKK

LCYBKK

London City

Tue 28/4

10:00-09:30

1 stop17h 30m

Bangkok Suvarnabhumi

Wed 13/5

12:05-07:15

1 stop25h 10m

£572

LondonBangkok

LCY - BKK

LCYBKK

London City

Tue 28/4

09:20-09:30

1 stop18h 10m

Bangkok Suvarnabhumi

Thu 14/5

12:05-07:15

1 stop25h 10m

£572

LondonSingapore

LCY - SIN

LCYSIN

London City

Tue 10/2

17:40-18:00

1 stop16h 20m

Singapore Changi

Mon 2/3

00:05-08:40

1 stop16h 35m

£580

LondonKuala Lumpur

LCY - KUL

LCYKUL

London City

Wed 28/1

10:00-15:40

1 stop21h 40m

Kuala Lumpur Intl

Wed 4/2

23:50-08:10

1 stop16h 20m

£590

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from London City to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from London City 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 City Airport to Southeast Asia

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

Currently, April is the cheapest month in which you can book a flight from London City Airport to Southeast Asia (average of £366). Flying from London City Airport to Southeast Asia in July is currently the most expensive (average of £644). 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 LCY to YJX?

Find hourly flight availability from London City to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

A simple way to save on the total cost of your ticket is to fly from London City Airport to Southeast Asia in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at midday.

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

Use this chart to determine the cheapest time to fly return from London City to Southeast Asia. Price data was last updated on 16 December 2024.

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

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast 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 Southeast Asia. Reviews last updated 14 November 2025.
See what other customers who have flown with Emirates and KLM from London City Airport to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Emirates
8.1
Very Good
3,409 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
KLM
7.7
Good
1,411 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Related info for your journey

Find useful and relevant information for your journey from London City to Southeast 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 City Airport to Southeast Asia?

    There are many flights that can get you from London City Airport to Southeast Asia in 14h 45m. Fly via SWISS, Lufthansa, or KLM to get the fastest option. London City Airport and Southeast Asia are separated by a distance of 6735 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as £329 on SWISS. Other airlines that offer cheap prices include ITA Airways from £394 and Lufthansa from £432 one-way.

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

    The most popular flight routes from London City Airport to Southeast Asia are London City - Bangkok Suvarnabhumi, London City - Manila Ninoy Aquino Intl and London City - Kuala Lumpur Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London City to Southeast 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 City Airport to Southeast Asia?

    Currently, April is the cheapest month in which you can book a flight from London City Airport to Southeast Asia (average of £366). Flying from London City Airport to Southeast Asia in July is currently the most expensive (average of £644). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London City to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Suvarnabhumi flights
Gatwick to Suvarnabhumi flights
London City to Suvarnabhumi flights
Stansted to Suvarnabhumi flights
Heathrow to Haneda flights
Heathrow to New Delhi flights
Heathrow to Colombo flights
Heathrow to Kuala Lumpur Intl flights
Heathrow to Narita flights
Heathrow to Mumbai flights
Heathrow to Manila flights
Heathrow to Hong Kong flights
Luton to Suvarnabhumi flights
Gatwick to Narita flights
Gatwick to Haneda flights
Heathrow to Don Mueang Intl flights
London City to Narita flights
Stansted to Narita flights
Heathrow to Singapore flights
London City to Haneda flights
Gatwick to Manila flights
Heathrow to Incheon Intl flights
Stansted to Manila flights
Heathrow to Lahore flights
Gatwick to Colombo flights
Heathrow to Phuket City flights
Gatwick to New Delhi flights
Heathrow to Islamabad flights
Stansted to New Delhi flights
Stansted to Colombo flights
London City to Manila flights
Gatwick to Mumbai flights
Gatwick to Kuala Lumpur Intl flights
Stansted to Mumbai flights
Gatwick to Singapore flights
Heathrow to Bangalore flights
Heathrow to Hyderabad flights
Heathrow to Malé flights
London City to Kuala Lumpur Intl flights
Stansted to Kuala Lumpur Intl flights
London City to New Delhi flights
Heathrow to Ahmedabad flights
Stansted to Haneda flights
Gatwick to Islamabad flights
Gatwick to Phuket City flights
Heathrow to Chennai flights
Stansted to Islamabad flights
Heathrow to Dhaka flights
Heathrow to Taiwan Taoyuan Intl flights
Heathrow to Ho Chi Minh City flights

Top 4 airlines flying from London City to Southeast Asia

Discover the top 4 airlines that operate flights from London City to Southeast 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£377Average£867FlexibilityNo cancel feeOn-time75%
Search KLM flights
ITA AirwaysCheapest£504Average£628FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Etihad AirwaysCheapest£519Average£968FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapest£575Average£846FlexibilityNo cancel feeOn-time79%
Search SWISS 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 City to Southeast Asia?

When you search for this flight from London City to Southeast Asia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from London City to Southeast Asia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London City to Southeast Asia flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on London City to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.