Cheap flights from London to Indonesia from £317
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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from London to Indonesia
Keep the following information in mind while searching for London to Indonesia flight deals. Data was last updated 4 July 2025.
Round-trip from | £511 |
---|---|
One-way from | £317 |
Popular in | December |
Cheapest in | March |
Average price | £1,026 |
Find flight deals from London to Indonesia
Cheapest flights from London to IndonesiaExplore the most affordable flight options available from London to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from London to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from London to Indonesia 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 4 July 2025.
Use the filters below to find and compare flights from London to Indonesia that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonJakarta
LHR - CGK
LHRCGK
London Heathrow
Tue 2/9
10:00-10:25
1 stop18h 25m
Jakarta Soekarno-Hatta Intl
Thu 11/9
00:40-20:30
1 stop25h 50m
LondonJakarta
LHR - CGK
LHRCGK
London Heathrow
Sat 15/11
08:25-13:30
1 stop22h 05m
Jakarta Soekarno-Hatta Intl
Fri 28/11
14:55-05:55
1 stop22h 00m
LondonJakarta
LHR - CGK
LHRCGK
London Heathrow
Mon 1/12
18:40-23:25
2 stops21h 45m
Jakarta Soekarno-Hatta Intl
Mon 8/12
19:00-08:45
2 stops20h 45m
LondonJakarta
LHR - CGK
LHRCGK
London Heathrow
Thu 28/8
21:45-09:35
1 stop29h 50m
Jakarta Soekarno-Hatta Intl
Wed 24/9
00:45-15:15
1 stop20h 30m
LondonJakarta
LGW - CGK
LGWCGK
London Gatwick
Thu 28/8
10:55-17:35
1 stop24h 40m
Jakarta Soekarno-Hatta Intl
Thu 25/9
21:00-09:55
1 stop18h 55m
LondonJakarta
LGW - CGK
LGWCGK
London Gatwick
Mon 1/12
19:20-10:35
2 stops32h 15m
Jakarta Soekarno-Hatta Intl
Sun 7/12
00:15-22:05
2 stops28h 50m
LondonJakarta
LHR - CGK
LHRCGK
London Heathrow
Mon 1/12
22:00-23:25
1 stop18h 25m
Jakarta Soekarno-Hatta Intl
Mon 8/12
13:15-18:15
1 stop36h 00m
LondonJakarta
LGW - CGK
LGWCGK
London Gatwick
Mon 25/8
12:00-12:15
1 stop18h 15m
Jakarta Soekarno-Hatta Intl
Wed 10/9
13:15-07:05
1 stop23h 50m
LondonJakarta
STN - CGK
STNCGK
London Stansted
Sat 15/11
06:00-23:25
2 stops34h 25m
Jakarta Soekarno-Hatta Intl
Wed 3/12
19:25-12:05
2 stops23h 40m
LondonJakarta
LGW - CGK
LGWCGK
London Gatwick
Wed 24/9
12:35-23:25
2 stops28h 50m
Jakarta Soekarno-Hatta Intl
Fri 10/10
00:25-06:35
2 stops36h 10m
Best time to book a flight from London to Indonesia
Have a flexible travel schedule? Discover the best time to fly to Indonesia from London with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London to Indonesia
What is the cheapest month to book a flight from London to Indonesia?
Currently, March is the cheapest month in which you can book a flight from London to Indonesia (average of £730). Flying from London to Indonesia in July is currently the most expensive (average of £1,442). 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 ID?
Find hourly flight availability from London to Indonesia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.
When flying from London to Indonesia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Indonesia
Get insights into the airlines that provide service to Indonesia. 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 Indonesia. Reviews last updated 4 July 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines, andKLM from London to Indonesia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Entertainment
Food
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Overall
Entertainment
Food
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Overall
Entertainment
Food
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Overall
Entertainment
Food
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Overall
Entertainment
Food
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Related info for your journey
Find useful and relevant information for your journey from London to Indonesia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for London to Indonesia
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from London to Indonesia
Discover the top 10 airlines that operate flights from London to Indonesia. 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 4 July 2025.
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 Indonesia?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Indonesia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from London to Indonesia?
Cheapflights simply makes it quick and affordable to book flights from London to Indonesia 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 to Indonesia with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Indonesia, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from London to Indonesia become cheaper?
Yes, Cheapflights offers price alerts on London to Indonesia 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.