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Cheap flights from London to Jakarta, Indonesia from £364

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JKT
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from London to Jakarta are usually found in September or November, booked 75 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Cheap flight deals from London to Jakarta

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Jakarta (JKT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.

Round-trip from

£517

One-way from

£364

Popular in

July

Cheapest in

September

Average price

£748
SAUDIA
  • SAUDIA
  • 10/11-17/11
  • 2 total stops
  • 38h 40m total
  • London to Jakarta
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3/9
  • 3/9
  • 3 total stops
  • 28h 30m total
  • London to Jakarta
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£71 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from London to Jakarta

Cheapest flights from London to Jakarta
Explore the most affordable flight options available from London to Jakarta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Mon 10/1114:15LHR - CGK
1 stop20h 05mSAUDIA
Mon 17/1100:40CGK - LHR
1 stop18h 35mSAUDIA
Deal found 10/7£517
Mon 10/1106:30LHR - CGK
2 stops28h 40mKLM
Tue 18/1119:25CGK - LHR
2 stops30h 50mKLM
Deal found 10/7£518
Mon 13/1021:45LHR - CGK
1 stop16h 50mEtihad Airways
Tue 21/1000:45CGK - LHR
1 stop20h 30mEtihad Airways
Deal found 11/7£519
Mon 24/1107:30STN - CGK
2 stops27h 35mMultiple Airlines
Sat 6/1208:10CGK - STN
3 stops34h 15mMultiple Airlines
Deal found 9/7£520
Mon 24/1119:20LGW - CGK
2 stops32h 15mMultiple Airlines
Fri 5/1204:25CGK - LGW
2 stops21h 00mMultiple Airlines
Deal found 9/7£520
Tue 18/1113:50LHR - CGK
2 stops26h 35mLufthansa
Sun 30/1119:00CGK - LHR
2 stops21h 45mLufthansa
Deal found 10/7£528
Fri 21/1111:40LGW - CGK
2 stops50h 50mAir China
Tue 2/1223:05CGK - LGW
2 stops38h 50mAir China
Deal found 10/7£534
Tue 28/1020:25LHR - CGK
1 stop20h 50mAir China
Wed 26/1101:45CGK - LHR
1 stop23h 05mAir China
Deal found 10/7£539
Mon 24/1121:30LHR - CGK
2 stops31h 40mChina Southern
Sat 6/1209:05CGK - LHR
1 stop40h 10mChina Southern
Deal found 9/7£541
Mon 1/1218:40LHR - CGK
2 stops21h 45mMultiple Airlines
Mon 8/1219:00CGK - LHR
2 stops20h 45mMultiple Airlines
Deal found 8/7£548
Mon 24/1117:05LGW - CGK
1 stop17h 55mTurkish Airlines
Sat 6/1221:40CGK - LGW
1 stop18h 30mTurkish Airlines
Deal found 10/7£549
Mon 1/1210:30LGW - CGK
1 stop29h 15mChina Eastern
Mon 8/1223:45CGK - LGW
1 stop37h 45mChina Eastern
Deal found 8/7£550

Cheapflights Fare Finder

Customise your flight search to find flights from London to Jakarta 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 11 July 2025.
Use the filters below to find and compare flights from London to Jakarta that are best for you.

Fly from

London

Fly to

Jakarta

Route

Depart

Return

Price

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Mon 10/11

14:15-17:20

1 stop20h 05m

Jakarta Soekarno-Hatta Intl

Tue 18/11

19:05-12:15

1 stop24h 10m

£517

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Mon 10/11

06:30-18:10

2 stops28h 40m

Jakarta Soekarno-Hatta Intl

Tue 18/11

19:25-19:15

2 stops30h 50m

£518

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Mon 13/10

21:45-20:35

1 stop16h 50m

Jakarta Soekarno-Hatta Intl

Tue 21/10

00:45-15:15

1 stop20h 30m

£519

LondonJakarta

STN - CGK

STNCGK

London Stansted

Mon 24/11

07:30-18:05

2 stops27h 35m

Jakarta Soekarno-Hatta Intl

Sat 6/12

08:10-11:25

3 stops34h 15m

£520

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Mon 24/11

19:20-10:35

2 stops32h 15m

Jakarta Soekarno-Hatta Intl

Fri 5/12

04:25-18:25

2 stops21h 00m

£520

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Tue 18/11

13:50-23:25

2 stops26h 35m

Jakarta Soekarno-Hatta Intl

Sun 30/11

19:00-09:45

2 stops21h 45m

£528

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Fri 21/11

11:40-21:30

2 stops50h 50m

Jakarta Soekarno-Hatta Intl

Tue 2/12

23:05-06:55

2 stops38h 50m

£534

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Tue 28/10

20:25-00:15

1 stop20h 50m

Jakarta Soekarno-Hatta Intl

Wed 26/11

01:45-17:50

1 stop23h 05m

£539

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Mon 24/11

21:30-12:10

2 stops31h 40m

Jakarta Soekarno-Hatta Intl

Sat 6/12

09:05-18:15

1 stop40h 10m

£541

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

£548

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 41 results
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Best time to book a flight from London to Jakarta

Have a flexible travel schedule? Discover the best time to fly to Jakarta from London 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 to Jakarta

How far ahead should I book a flight from London to Jakarta?

Use this chart to determine the optimal time to book a return flight from London to Jakarta. Price data was last updated on 27 June 2025.

The best time to book flights from London to Jakarta is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London to Jakarta?

Currently, September is the cheapest month in which you can book a flight from London to Jakarta (average of £688). Flying from London to Jakarta in July is currently the most expensive (average of £1,080). 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 JKT?

Find hourly flight availability from London to Jakarta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from London to Jakarta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 14% versus a flight in the morning.

What is the cheapest day to fly from London to Jakarta?

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

Travellers seeking maximum savings on their London to Jakarta flight should consider departing on Sunday 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.

How much does it cost for a return flight from London to Jakarta?

Reviews of airlines servicing Jakarta

Get insights into the airlines that provide service to Jakarta. 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 Jakarta. Reviews last updated 11 July 2025.
See what other customers who have flown with Emirates, KLM, andChina Southern from London to Jakarta have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.1
Very Good
3,285 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
KLM
7.8
Good
1,372 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
China Southern
7.6
Good
103 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Vietnam Airlines
7.5
Good
195 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SWISS
7.5
Good
1,655 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

Find useful and relevant information for your journey from London to Jakarta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London to Jakarta round-trip?

    Our cheapest airline available from London to Jakarta is SAUDIA. Our recent data shows that you can find tickets from as low as £517 on this airline. Additional options worth looking into are KLM and Etihad Airways, starting at £518 and £519 round-trip. SAUDIA is 9% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London to Jakarta one-way?

    The cheapet airlines for a one-way flight from London to Jakarta are Qatar Airways (£366), Air China (£380), and Etihad Airways (£382).

  • What are the most popular routes from London to Jakarta?

    Most travelers choose London Heathrow - Jakarta Soekarno-Hatta Intl, London Stansted - Jakarta Soekarno-Hatta Intl or London Gatwick - Jakarta Soekarno-Hatta Intl when deciding on the best route from London to Jakarta.

  • Where are the most common stopover locations when flying from London to Jakarta?

    The most popular stopover on flights from London to Jakarta is Doha. Jeddah follows Doha in terms of the most common stopover location on London to Jakarta flights.

  • Where are the least popular stopover locations for London to Jakarta flights?

    London to Jakarta flights that have stopovers will least frequently stop in Abu Dhabi.

  • Can I find deals for flights from London to Jakarta that include hotel bookings?

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

  • How can I find direct flights from London to Jakarta?

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

  • Can I find deals for business class flights from London to Jakarta?

    Yes. Cheapflights offers flight deals from London to Jakarta 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 to Jakarta?

    Currently, September is the cheapest month in which you can book a flight from London to Jakarta (average of £688). Flying from London to Jakarta in July is currently the most expensive (average of £1,080). 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

Travelling to a place near London?

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Fly from London to Jakarta on these airlines

Choose from the following airlines for your flight from London to Jakarta. Flights are based on user searches made on Cheapflights and were last updated on 11 July 2025.
SAUDIA flights from London to Jakarta
Qatar Airways flights from London to Jakarta
Etihad Airways flights from London to Jakarta

Top 10 airlines flying from London to Jakarta

Discover the top 10 airlines that operate flights from London to Jakarta. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest£376Average£480FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Air ChinaCheapest£401Average£505FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£412Average£550FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Turkish AirlinesCheapest£489Average£735FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China EasternCheapest£490Average£595FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
KLMCheapest£507Average£585FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£510Average£621FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£539Average£699FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£554Average£851FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£560Average£599FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 to Jakarta?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Jakarta from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Jakarta?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Jakarta.

Can Cheapflights find flights from London to Jakarta with no change fees?

Yes! Cheapflights helps users easily find flights from London to Jakarta with no change fees.

Can Cheapflights notify me if prices for flights from London to Jakarta become cheaper?

Of course! You can now track prices for flights from London to Jakarta and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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