Cheap flights from London Heathrow Airport to Java from £293

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CGK
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Java

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Java
Explore the most affordable flight options available from Heathrow to Java. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Thu 25/1215:30LHR - CGK
1 stop16h 20mQatar Airways
Wed 14/118:20CGK - LHR
1 stop19h 05mQatar Airways
Deal found 11/12£600
Wed 31/1219:45LHR - CGK
1 stop39h 35mMultiple Airlines
Fri 16/123:20CGK - LHR
1 stop19h 45mMultiple Airlines
Deal found 10/12£635
Mon 29/1214:15LHR - CGK
1 stop17h 55mBritish Airways
Mon 19/108:45CGK - LHR
1 stop20h 55mBritish Airways
Deal found 10/12£647
Thu 25/1214:55LHR - CGK
1 stop16h 55mQatar Airways
Thu 15/118:20CGK - LHR
1 stop19h 15mQatar Airways
Deal found 11/12£647
Tue 16/1221:30LHR - CGK
1 stop34h 00mMultiple Airlines
Mon 22/1214:25CGK - LHR
1 stop35h 45mMultiple Airlines
Deal found 10/12£689
Wed 24/1218:40LHR - SUB
2 stops31h 20mMultiple Airlines
Sat 24/107:05SUB - LHR
2 stops32h 00mMultiple Airlines
Deal found 11/12£694
Thu 25/1221:10LHR - CGK
1 stop34h 20mMultiple Airlines
Mon 12/108:45CGK - LHR
1 stop20h 10mMultiple Airlines
Deal found 11/12£713
Mon 29/1221:10LHR - CGK
2 stops31h 20mMultiple Airlines
Sun 18/118:25CGK - LHR
1 stop28h 00mMultiple Airlines
Deal found 10/12£722
Mon 15/1221:30LHR - CGK
1 stop34h 00mMultiple Airlines
Mon 22/1223:45CGK - LHR
1 stop24h 45mMultiple Airlines
Deal found 10/12£724
Thu 25/1221:10LHR - CGK
1 stop34h 20mMultiple Airlines
Wed 14/120:10CGK - LHR
2 stops30h 50mMultiple Airlines
Deal found 11/12£751
Wed 24/1208:05LHR - SRG
2 stops25h 10mMultiple Airlines
Sat 27/1207:35SRG - LHR
2 stops29h 50mMultiple Airlines
Deal found 10/12£1,046
Wed 24/1216:50LHR - SUB
1 stop18h 30mCathay Pacific
Sat 24/108:15SUB - LHR
1 stop37h 45mCathay Pacific
Deal found 11/12£1,058

Find flight deals from Heathrow to Java

Keep the following information in mind while searching for Heathrow to Java flight deals. Data was last updated 12 December 2025.

Round-trip from

£535

One-way from

£293

Popular in

July

Cheapest in

November

Average price

£773
Malaysia Airlines
  • Malaysia Airlines
  • 29/1-6/2
  • 2 total stops
  • 49h 45m total
  • London to Java
28/1
  • 28/1
  • 2 total stops
  • 24h 40m total
  • London to Java
Highest demand for flights based on searches. 13% potential increase in price (£74 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£13 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 Java 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 12 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Java that are best for you.

Fly from

Heathrow

Fly to

Java

Route

Depart

Return

Price

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Thu 29/1

10:25-14:50

1 stop21h 25m

Surabaya Juanda

Fri 6/2

18:05-15:25

1 stop28h 20m

£535

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Fri 6/2

21:00-18:20

2 stops38h 20m

Jakarta Soekarno-Hatta Intl

Fri 27/2

21:05-09:55

1 stop19h 50m

£558

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Thu 22/1

08:15-14:30

2 stops23h 15m

Jakarta Soekarno-Hatta Intl

Sun 15/2

14:55-05:55

1 stop22h 00m

£575

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

£577

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Mon 18/5

11:00-15:05

1 stop22h 05m

Jakarta Soekarno-Hatta Intl

Fri 22/5

23:00-20:15

1 stop27h 15m

£597

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Thu 25/12

15:30-14:50

1 stop16h 20m

Jakarta Soekarno-Hatta Intl

Wed 14/1

18:20-06:25

1 stop19h 05m

£600

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Mon 11/5

08:55-19:20

3 stops28h 25m

Jakarta Soekarno-Hatta Intl

Sun 17/5

19:20-13:40

3 stops24h 20m

£601

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Sat 24/1

18:40-09:00

2 stops31h 20m

Surabaya Juanda

Sat 31/1

09:45-08:05

2 stops29h 20m

£606

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Tue 7/4

09:00-07:30

1 stop16h 30m

Jakarta Soekarno-Hatta Intl

Tue 21/4

18:20-06:25

1 stop18h 05m

£608

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Mon 1/6

11:25-15:40

1 stop22h 15m

Surabaya Juanda

Wed 10/6

16:30-05:55

1 stop19h 25m

£613

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 41 results
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Best time to book a flight from Heathrow to Java

Have a flexible travel schedule? Discover the best time to fly to Java 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 Java

What is the cheapest month to book a flight from London Heathrow Airport to Java?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Java (average of £306). Flying from London Heathrow Airport to Java in July is currently the most expensive (average of £606). 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 FXH?

Find hourly flight availability from Heathrow to Java. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 37% on flights from London Heathrow Airport to Java by exploring options for tickets in the evening.

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

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

Travellers seeking maximum savings on their London Heathrow Airport to Java 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.

Reviews of airlines servicing Java

Get insights into the airlines that provide service to Java. 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 Java. Reviews last updated 12 December 2025.
Get a feel of what it's like to fly with Singapore Airlines, Qatar Airways, andSAUDIA from London Heathrow Airport to Java by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Entertainment

8.0

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Entertainment

8.0

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Entertainment

8.0

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Entertainment

8.0

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Entertainment

8.0

Overall

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

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

    Departing from London Heathrow Airport to Java will take you 16h 20m. London Heathrow Airport and Java are separated by a distance of 7278 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    To fly one-way, consider booking your trip with Air China, which is currently one of the cheapest options available, starting at £223. SAUDIA flights start at £229 while deals on Singapore Airlines start at £305 one-way.

  • What are the most popular routes from London Heathrow Airport to Java?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Java 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 Java?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Java (average of £306). Flying from London Heathrow Airport to Java in July is currently the most expensive (average of £606). 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.

Top 10 airlines flying from Heathrow to Java

Discover the top 10 airlines that operate flights from Heathrow to Java. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£360Average£477FlexibilityNo cancel feeOn-time67%
Search Air China flights
SAUDIACheapest£371Average£590FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
China SouthernCheapest£418Average£588FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Turkish AirlinesCheapest£491Average£874FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China EasternCheapest£498Average£604FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Etihad AirwaysCheapest£509Average£641FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£514Average£598FlexibilityNo cancel feeOn-time75%
Search KLM flights
Malaysia AirlinesCheapest£556Average£644FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest£568Average£610FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Singapore AirlinesCheapest£569Average£733FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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 Heathrow to Java?

Deals for Heathrow to Java flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Java for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Java from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Heathrow to Java on Cheapflights with our Price Alert feature and get notified when better prices are available.

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