Cheap flights from London Heathrow Airport to Jakarta, Indonesia from £273

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JKT
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Heathrow to Jakarta are usually found in May or November, booked 83 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Heathrow to Jakarta

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Jakarta
Explore the most affordable flight options available from Heathrow to Jakarta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Fri 5/1221:00LHR - CGK
2 stops38h 20mMultiple Airlines
Fri 12/1223:45CGK - LHR
1 stop24h 45mMultiple Airlines
Deal found 4/12£583
Tue 9/1214:15LHR - CGK
1 stop17h 35mQatar Airways
Sun 28/1218:20CGK - LHR
1 stop20h 00mQatar Airways
Deal found 3/12£601
Thu 4/1218:00LHR - CGK
1 stop17h 00mTurkish Airlines
Mon 8/1221:05CGK - LHR
1 stop24h 50mTurkish Airlines
Deal found 3/12£613
Tue 30/1215:30LHR - CGK
1 stop22h 55mMultiple Airlines
Tue 27/118:20CGK - LHR
1 stop18h 35mMultiple Airlines
Deal found 2/12£633
Mon 8/1221:30LHR - CGK
1 stop34h 00mMultiple Airlines
Thu 18/1214:25CGK - LHR
1 stop35h 45mMultiple Airlines
Deal found 4/12£641
Thu 4/1215:15LHR - CGK
1 stop19h 45mTurkish Airlines
Mon 12/121:05CGK - LHR
1 stop26h 05mTurkish Airlines
Deal found 3/12£642
Mon 29/1215:30LHR - CGK
1 stop16h 40mBritish Airways
Fri 30/108:45CGK - LHR
1 stop20h 55mBritish Airways
Deal found 2/12£645
Mon 8/1215:15LHR - CGK
2 stops22h 05mMultiple Airlines
Thu 11/1214:55CGK - LHR
1 stop22h 00mMultiple Airlines
Deal found 3/12£651
Wed 31/1217:15LHR - CGK
2 stops35h 55mChina Southern
Fri 30/109:05CGK - LHR
1 stop40h 30mChina Southern
Deal found 2/12£674
Mon 8/1221:30LHR - CGK
1 stop34h 00mMultiple Airlines
Sun 21/1214:25CGK - LHR
1 stop35h 45mMultiple Airlines
Deal found 4/12£682

Find flight deals from Heathrow to Jakarta

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 5 December 2025.

Round-trip from

£522

One-way from

£273

Popular in

July

Cheapest in

May

Average price

£775
Air China
  • Air China
  • 16/3-4/4
  • 3 total stops
  • 46h 45m total
  • London to Jakarta
25/2
  • 25/2
  • 2 total stops
  • 24h 50m total
  • London to Jakarta
Highest demand for flights based on searches. 18% potential increase in price (£110 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 5 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Jakarta that are best for you.

Fly from

Heathrow

Fly to

Jakarta

Route

Depart

Return

Price

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Thu 19/3

20:55-20:20

1 stop16h 25m

Jakarta Soekarno-Hatta Intl

Tue 21/4

00:45-18:45

1 stop24h 00m

£566

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Fri 16/1

13:55-20:20

1 stop23h 25m

Jakarta Soekarno-Hatta Intl

Tue 10/2

23:20-18:10

1 stop25h 50m

£566

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Wed 14/1

19:20-20:20

1 stop18h 00m

Jakarta Soekarno-Hatta Intl

Sat 7/2

23:20-06:40

1 stop38h 20m

£566

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Thu 5/2

13:55-20:20

1 stop23h 25m

Jakarta Soekarno-Hatta Intl

Sun 8/2

23:20-18:10

1 stop25h 50m

£574

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Sat 17/1

13:55-08:35

1 stop35h 40m

Jakarta Soekarno-Hatta Intl

Sat 7/2

23:20-06:40

1 stop38h 20m

£581

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Sat 11/4

14:45-20:35

1 stop23h 50m

Jakarta Soekarno-Hatta Intl

Sat 25/4

00:45-07:00

1 stop36h 15m

£582

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Sun 18/1

20:55-20:20

1 stop16h 25m

Jakarta Soekarno-Hatta Intl

Fri 6/2

23:20-06:40

1 stop38h 20m

£585

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Mon 16/3

19:20-20:20

1 stop18h 00m

Jakarta Soekarno-Hatta Intl

Fri 24/4

00:45-18:45

1 stop24h 00m

£585

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Thu 19/3

19:20-20:20

1 stop18h 00m

Jakarta Soekarno-Hatta Intl

Mon 20/4

00:45-15:15

1 stop20h 30m

£622

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Tue 30/12

14:15-21:25

1 stop24h 10m

Jakarta Soekarno-Hatta Intl

Mon 26/1

08:45-19:50

1 stop18h 05m

£645

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 23 results
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2
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Best time to book a flight from Heathrow to Jakarta

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Jakarta. Price data was last updated on 28 November 2025.

The best time to book flights from London Heathrow Airport to Jakarta is 83 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 Heathrow Airport to Jakarta?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Jakarta (average of £307). Flying from London Heathrow Airport to Jakarta in July is currently the most expensive (average of £609). 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 LHR to JKT?

Find hourly flight availability from Heathrow 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 5 December 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Jakarta at midday. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.

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

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

Travellers seeking maximum savings on their London Heathrow Airport to Jakarta flight should consider departing on Monday at midday 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 Heathrow Airport to Jakarta?

What’s the top stopover airport for flights from London Heathrow Airport to Jakarta?

Share of one-stop return flights from London Heathrow Airport to Jakarta chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Doha (DOH) – chosen by Cheapflights users on 26% of one-stop itineraries from London Heathrow Airport to Jakarta on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Jakarta?

Average return fare for one-stop flights from London Heathrow Airport to Jakarta, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Jeddah (JED) is the most affordable one-stop option, with an average return flight price of £556.

What’s the fastest stopover option from London Heathrow Airport to Jakarta?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Jakarta, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 16h 35m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Jakarta?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Jakarta, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 1h 32m.

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 5 December 2025.
Get a feel of what it's like to fly with Singapore Airlines, Qatar Airways, andSAUDIA from London Heathrow Airport to Jakarta by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Jakarta. 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 Heathrow Airport to Jakarta?

    Departing from London Heathrow Airport to Jakarta will take you 16h 25m. London Heathrow Airport and Jakarta are separated by a distance of 7278 mi.

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

    According to our current data, Air China (£365), SAUDIA (£370), and China Southern (£420) offers the cheapest pricing from London Heathrow Airport to Jakarta. Air China is currently priced 44% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as £224 on Air China. Other airlines that offer cheap prices include SAUDIA from £230 and Singapore Airlines from £306 one-way.

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

  • What are some popular things to do or see while on a stopover in Abu Dhabi?

    Etihad Towers, Emirates Palace, and Emirates Park Zoo are the most popular attractions in Abu Dhabi if you're in need of something to do during your stopover. Those on a stopover in Abu Dhabi interested in visiting Etihad Towers, Emirates Palace, or Emirates Park Zoo can do so by traveling 20.8 mi, 21.1 mi, and 7.9 mi, respectively from Abu Dhabi Zayed Intl. Those landing in Abu Dhabi looking to spend some time exploring during their stopover can hire a car for about £21 per day.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Jakarta?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Jakarta (average of £307). Flying from London Heathrow Airport to Jakarta in July is currently the most expensive (average of £609). 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 Jakarta?

Book flights to Jakarta if you plan to visit one of these locations
Bogor

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Top 10 airlines flying from Heathrow to Jakarta

Discover the top 10 airlines that operate flights from Heathrow 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 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£365Average£511FlexibilityNo cancel feeOn-time67%
Search Air China flights
SAUDIACheapest£372Average£591FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
China SouthernCheapest£420Average£575FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Turkish AirlinesCheapest£493Average£878FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China EasternCheapest£499Average£606FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Etihad AirwaysCheapest£511Average£643FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£516Average£600FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£553Average£818FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Malaysia AirlinesCheapest£561Average£651FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest£570Average£612FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Jakarta?

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Jakarta, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Heathrow 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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