How long is the flight from Indonesia to London Heathrow Airport?

Airlines like Malaysia Airlines, China Southern, and Singapore Airlines fly from Indonesia to London Heathrow Airport in about 28h. The time it takes to get you to your destination can typically vary by up to 14h. The distance from Indonesia to London Heathrow Airport is about 7278 mi. This flight may include one or multiple stops.

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

One-way options have recently been found by users for as low as £190 on Air China. Other airlines that offer cheap prices include Turkish Airlines from £209 and China Southern from £213 one-way.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

The most popular flight routes from Indonesia to London Heathrow Airport are Jakarta Soekarno-Hatta Intl - London Heathrow, Denpasar Bali Ngurah Rai - London Heathrow and Surabaya Juanda - London Heathrow.

What are the most popular airlines that fly from Indonesia to London Heathrow Airport?

Before booking your flight from Indonesia to London Heathrow Airport check out the most popular airlines for this route: SAUDIA, Singapore Airlines or Etihad Airways.

What is the cheapest time of day to fly from ID to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indonesia to London Heathrow Airport as you normally would.

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

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

How can I find direct flights from Indonesia to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Indonesia to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£251+ Flights from Indonesia to London Heathrow Airport

Cheap flight deals from Indonesia to Heathrow

Round-trip from	£496
One-way from	£251
Popular in	August
Cheapest in	February
Average price	£658

Malaysia Airlines
11/2-27/2
2 total stops
37h 15m total
Indonesia to London

Search Deals

19/1
3 total stops
53h 05m total
Indonesia to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£100 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Find flight deals from Indonesia to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Indonesia to Heathrow
Explore the most affordable flight options available from Indonesia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Tue 3/204:25CGK - LHR

1 stop18h 00mMalaysia Airlines

Fri 20/210:25LHR - CGK

1 stop16h 45mMalaysia Airlines

Deal found 6/1£496

Tue 27/104:25CGK - LHR

1 stop18h 00mMalaysia Airlines

Wed 4/221:25LHR - CGK

1 stop19h 15mMalaysia Airlines

Deal found 7/1£504

Tue 3/304:25CGK - LHR

1 stop18h 00mMalaysia Airlines

Wed 18/310:25LHR - CGK

1 stop21h 15mMalaysia Airlines

Deal found 7/1£505

Thu 4/619:50CGK - LHR

1 stop26h 45mMalaysia Airlines

Thu 18/621:35LHR - CGK

1 stop19h 30mMalaysia Airlines

Deal found 7/1£506

Tue 17/218:25CGK - LHR

1 stop18h 10mMultiple Airlines

Thu 26/206:55LHR - CGK

2 stops24h 35mMultiple Airlines

Deal found 6/1£509

Wed 4/219:55CGK - LHR

1 stop26h 30mMultiple Airlines

Fri 20/206:35LHR - CGK

2 stops24h 55mMultiple Airlines

Deal found 6/1£512

Mon 26/115:40CGK - LHR

1 stop20h 55mMalaysia Airlines

Wed 28/110:25LHR - CGK

1 stop21h 15mMalaysia Airlines

Deal found 6/1£514

Wed 20/516:05CGK - LHR

1 stop19h 50mMalaysia Airlines

Sat 6/621:35LHR - CGK

1 stop19h 30mMalaysia Airlines

Deal found 7/1£515

Mon 28/904:15CGK - LHR

1 stop18h 20mMalaysia Airlines

Wed 30/911:00LHR - CGK

1 stop18h 20mMalaysia Airlines

Deal found 6/1£516

Fri 8/519:50CGK - LHR

1 stop26h 45mMalaysia Airlines

Fri 15/511:00LHR - CGK

1 stop24h 35mMalaysia Airlines

Deal found 7/1£517

Thu 23/404:15CGK - LHR

1 stop18h 20mMalaysia Airlines

Thu 30/421:35LHR - CGK

1 stop19h 30mMalaysia Airlines

Deal found 7/1£518

Wed 21/118:45DPS - LHR

1 stop19h 55mMultiple Airlines

Wed 28/122:00LHR - DPS

1 stop41h 25mMultiple Airlines

Deal found 6/1£544

Best flights from Indonesia to Heathrow
Discover carefully curated flight deals from Indonesia to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 January 2026.

Sat 7/218:25CGK - LHR

1 stop28h 00mMalaysia Airlines

Tue 17/210:25LHR - CGK

1 stop25h 40mMalaysia Airlines

Deal found 7/1£504

Thu 5/308:35DPS - LHR

1 stop42h 00mChina Southern

Thu 12/322:00LHR - DPS

1 stop25h 35mChina Southern

Deal found 8/1£575

Fri 24/421:00CGK - LHR

1 stop25h 50mTurkish Airlines

Sun 3/513:15LHR - CGK

1 stop22h 20mTurkish Airlines

Deal found 8/1£586

Fri 23/118:45DPS - LHR

1 stop19h 55mEtihad Airways

Mon 2/213:55LHR - DPS

1 stop37h 40mEtihad Airways

Deal found 5/1£659

Sun 18/121:40DPS - LHR

1 stop25h 40mSingapore Airlines

Sat 24/110:40LHR - DPS

1 stop17h 10mSingapore Airlines

Deal found 8/1£663

Fri 6/222:05DPS - LHR

2 stops78h 15mSAUDIA

Tue 10/214:15LHR - DPS

2 stops21h 55mSAUDIA

Deal found 6/1£679

Sat 28/218:25SUB - LHR

2 stops52h 00mMultiple Airlines

Fri 6/310:25LHR - SUB

2 stops22h 35mMultiple Airlines

Deal found 8/1£698

Fri 12/611:35SUB - LHR

2 stops25h 30mEmirates

Tue 16/614:25LHR - SUB

2 stops24h 40mEmirates

Deal found 8/1£784

Mon 26/111:10CGK - LHR

1 stop25h 25mMalaysia Airlines

Wed 28/121:25LHR - CGK

1 stop19h 15mMalaysia Airlines

Deal found 7/1£515

Wed 13/519:50CGK - LHR

1 stop26h 45mMalaysia Airlines

Fri 22/511:00LHR - CGK

1 stop18h 20mMalaysia Airlines

Deal found 8/1£517

Mon 23/221:05CGK - LHR

1 stop26h 05mTurkish Airlines

Fri 1/522:35LHR - CGK

1 stop37h 00mTurkish Airlines

Deal found 6/1£587

Fri 5/604:15CGK - LHR

1 stop18h 20mMalaysia Airlines

Tue 16/611:00LHR - CGK

1 stop24h 35mMalaysia Airlines

Deal found 7/1£527

Fri 23/118:45DPS - LHR

1 stop31h 25mEtihad Airways

Fri 6/213:55LHR - DPS

1 stop37h 40mEtihad Airways

Deal found 5/1£659

Wed 3/604:15CGK - LHR

1 stop18h 20mMalaysia Airlines

Sun 21/611:00LHR - CGK

1 stop17h 15mMalaysia Airlines

Deal found 7/1£527

Sat 28/219:30SUB - LHR

1 stop30h 40mSingapore Airlines

Fri 6/321:45LHR - SUB

1 stop28h 15mSingapore Airlines

Deal found 8/1£712

Fri 23/118:45DPS - LHR

1 stop19h 55mEtihad Airways

Tue 3/220:55LHR - DPS

1 stop30h 40mEtihad Airways

Deal found 5/1£659

Fri 12/608:00SUB - LHR

1 stop41h 00mChina Southern

Tue 16/621:00LHR - SUB

2 stops43h 00mChina Southern

Deal found 6/1£733

Tue 9/604:15CGK - LHR

1 stop18h 20mMalaysia Airlines

Tue 23/611:00LHR - CGK

1 stop24h 35mMalaysia Airlines

Deal found 7/1£527

Sun 25/118:45DPS - LHR

1 stop27h 45mEtihad Airways

Mon 2/220:55LHR - DPS

1 stop30h 40mEtihad Airways

Deal found 5/1£659

Mon 1/604:15CGK - LHR

1 stop18h 20mMalaysia Airlines

Mon 15/611:00LHR - CGK

1 stop18h 20mMalaysia Airlines

Deal found 7/1£527

Sun 22/219:00SUB - LHR

2 stops30h 20mEmirates

Sun 1/315:50LHR - SUB

2 stops33h 35mEmirates

Deal found 8/1£867

Thu 22/118:45DPS - LHR

1 stop31h 25mEtihad Airways

Tue 3/213:55LHR - DPS

1 stop37h 40mEtihad Airways

Deal found 5/1£659

Wed 3/604:15CGK - LHR

1 stop18h 20mMalaysia Airlines

Fri 19/611:00LHR - CGK

1 stop17h 15mMalaysia Airlines

Deal found 7/1£527

Fri 5/604:15CGK - LHR

1 stop18h 20mMalaysia Airlines

Fri 19/611:00LHR - CGK

1 stop17h 15mMalaysia Airlines

Deal found 7/1£527

Thu 11/611:10CGK - LHR

1 stop24h 45mMalaysia Airlines

Wed 24/611:00LHR - CGK

1 stop18h 20mMalaysia Airlines

Deal found 7/1£527

Wed 4/319:15DPS - LHR

1 stop28h 10mMalaysia Airlines

Sun 8/310:25LHR - DPS

1 stop21h 00mMalaysia Airlines

Deal found 6/1£602

Mon 4/516:25DPS - LHR

1 stop31h 10mMalaysia Airlines

Mon 25/511:00LHR - DPS

1 stop24h 30mMalaysia Airlines

Deal found 8/1£610

Fri 12/618:20SUB - LHR

1 stop28h 15mMalaysia Airlines

Tue 16/611:00LHR - SUB

1 stop21h 50mMalaysia Airlines

Deal found 8/1£612

Mon 2/313:10DPS - LHR

1 stop34h 15mMalaysia Airlines

Wed 4/310:25LHR - DPS

1 stop21h 00mMalaysia Airlines

Deal found 7/1£617

Last-minute flights from Indonesia to Heathrow
Discover last-minute flight deals from Indonesia to Heathrow. Data last updated 9 January 2026 and is based on user searches.

Wed 21/118:45DPS - LHR

1 stop19h 55mMultiple Airlines

Wed 28/122:00LHR - DPS

1 stop41h 25mMultiple Airlines

Deal found 6/1£544

Thu 22/118:45DPS - LHR

1 stop19h 55mMultiple Airlines

Thu 5/222:00LHR - DPS

1 stop25h 35mMultiple Airlines

Deal found 5/1£559

Fri 23/104:25CGK - LHR

1 stop18h 00mMalaysia Airlines

Thu 29/121:25LHR - CGK

1 stop19h 15mMalaysia Airlines

Deal found 7/1£505

Mon 26/115:40CGK - LHR

1 stop20h 55mMalaysia Airlines

Wed 28/110:25LHR - CGK

1 stop21h 15mMalaysia Airlines

Deal found 6/1£514

Mon 26/123:20CGK - LHR

1 stop25h 50mEtihad Airways

Mon 9/219:20LHR - CGK

1 stop18h 00mEtihad Airways

Deal found 8/1£544

Tue 27/104:25CGK - LHR

1 stop18h 00mMalaysia Airlines

Wed 4/221:25LHR - CGK

1 stop19h 15mMalaysia Airlines

Deal found 7/1£504

Tue 3/204:25CGK - LHR

1 stop18h 00mMalaysia Airlines

Fri 20/210:25LHR - CGK

1 stop16h 45mMalaysia Airlines

Deal found 6/1£496

Wed 4/219:55CGK - LHR

1 stop26h 30mMultiple Airlines

Fri 20/206:35LHR - CGK

2 stops24h 55mMultiple Airlines

Deal found 6/1£512

Thu 5/219:15CGK - LHR

2 stops29h 20mMultiple Airlines

Thu 12/206:40LHR - CGK

2 stops24h 50mMultiple Airlines

Deal found 8/1£523

Thu 12/222:30CGK - LHR

1 stop19h 15mKLM

Fri 27/217:05LHR - CGK

2 stops18h 05mKLM

Deal found 7/1£541

Tue 17/218:25CGK - LHR

1 stop18h 10mMultiple Airlines

Thu 26/206:55LHR - CGK

2 stops24h 35mMultiple Airlines

Deal found 6/1£509

Sun 22/204:25CGK - LHR

1 stop18h 00mMalaysia Airlines

Fri 1/521:35LHR - CGK

1 stop19h 30mMalaysia Airlines

Deal found 7/1£539

One-way flights from Indonesia to Heathrow
Search for one-way flight options from Indonesia to Heathrow. Find affordable one-way fares based on user searches. Data last updated 9 January 2026.

Mon 19/119:15DPS - LHR

3 stops53h 05mMultiple Airlines

Deal found 8/1£251

Tue 3/219:15DPS - LHR

3 stops54h 40mMultiple Airlines

Deal found 6/1£252

Fri 13/222:15DPS - LHR

2 stops49h 10mMultiple Airlines

Deal found 8/1£253

Sun 8/219:30SUB - LHR

2 stops29h 25mMultiple Airlines

Deal found 7/1£253

Sat 17/119:15DPS - LHR

3 stops54h 40mMultiple Airlines

Deal found 6/1£255

Mon 26/119:15DPS - LHR

1 stop18h 20mMalaysia Airlines

Deal found 7/1£256

Sun 8/218:05SUB - LHR

1 stop18h 30mMalaysia Airlines

Deal found 7/1£256

Wed 28/119:15DPS - LHR

1 stop18h 20mMalaysia Airlines

Deal found 7/1£258

Thu 29/122:15DPS - LHR

2 stops25h 10mMultiple Airlines

Deal found 7/1£259

Thu 2/419:20DPS - LHR

1 stop28h 15mMalaysia Airlines

Deal found 8/1£260

Sun 18/112:45DPS - LHR

3 stops37h 10mMultiple Airlines

Deal found 7/1£260

Mon 26/122:15DPS - LHR

2 stops25h 10mMultiple Airlines

Deal found 7/1£261

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indonesia to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Sat 7/2

18:25-15:25

1 stop28h 00m

London Heathrow

Tue 17/2

10:25-19:05

1 stop25h 40m

£504

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Mon 26/1

11:10-05:35

1 stop25h 25m

London Heathrow

Wed 28/1

21:25-23:40

1 stop19h 15m

£515

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Wed 13/5

19:50-16:35

1 stop26h 45m

London Heathrow

Fri 22/5

11:00-11:20

1 stop18h 20m

£517

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Fri 5/6

04:15-16:35

1 stop18h 20m

London Heathrow

Tue 16/6

11:00-17:35

1 stop24h 35m

£527

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Wed 3/6

04:15-16:35

1 stop18h 20m

London Heathrow

Sun 21/6

11:00-10:15

1 stop17h 15m

£527

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Tue 9/6

04:15-16:35

1 stop18h 20m

London Heathrow

Tue 23/6

11:00-17:35

1 stop24h 35m

£527

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Mon 1/6

04:15-16:35

1 stop18h 20m

London Heathrow

Mon 15/6

11:00-11:20

1 stop18h 20m

£527

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Wed 3/6

04:15-16:35

1 stop18h 20m

London Heathrow

Fri 19/6

11:00-10:15

1 stop17h 15m

£527

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Fri 5/6

04:15-16:35

1 stop18h 20m

London Heathrow

Fri 19/6

11:00-10:15

1 stop17h 15m

£527

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Thu 11/6

11:10-05:55

1 stop24h 45m

London Heathrow

Wed 24/6

11:00-11:20

1 stop18h 20m

£527

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 54 results

...

Best time to book a flight from Indonesia to Heathrow

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

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

Currently, January is the cheapest month in which you can book a flight from Indonesia to London Heathrow Airport (average of £423). Flying from Indonesia to London Heathrow Airport in August is currently the most expensive (average of £620). 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.

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Singapore Airlines, Qatar Airways, andSAUDIA from Indonesia to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,429 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Singapore Airlines

8.1

Very Good

1,429 reviews

Singapore Airlines

8.1

Very Good

1,429 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Qatar Airways

7.4

Good

3,702 reviews

Singapore Airlines

8.1

Very Good

1,429 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

SAUDIA

7.4

Good

659 reviews

Singapore Airlines

8.1

Very Good

1,429 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Etihad Airways

7.3

Good

1,361 reviews

Singapore Airlines

8.1

Very Good

1,429 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Turkish Airlines

7.3

Good

4,154 reviews

Singapore Airlines

8.1

Very Good

1,429 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gina,Dec 2024

BLR - SIN

Related info for your journey

How long is the flight from Indonesia to London Heathrow Airport?
Airlines like Malaysia Airlines, China Southern, and Singapore Airlines fly from Indonesia to London Heathrow Airport in about 28h. The time it takes to get you to your destination can typically vary by up to 14h. The distance from Indonesia to London Heathrow Airport is about 7278 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Indonesia to London Heathrow Airport one-way?
One-way options have recently been found by users for as low as £190 on Air China. Other airlines that offer cheap prices include Turkish Airlines from £209 and China Southern from £213 one-way.
What are the most popular routes from Indonesia to London Heathrow Airport?
The most popular flight routes from Indonesia to London Heathrow Airport are Jakarta Soekarno-Hatta Intl - London Heathrow, Denpasar Bali Ngurah Rai - London Heathrow and Surabaya Juanda - London Heathrow.
Can I find deals for flights from Indonesia to Heathrow that include hotel bookings?
Yes. In addition to deals on Indonesia to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Indonesia to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indonesia to Heathrow.
Can I find deals for business class flights from Indonesia to Heathrow?
Yes. Cheapflights offers flight deals from Indonesia to Heathrow 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 Indonesia to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Indonesia to London Heathrow Airport (average of £423). Flying from Indonesia to London Heathrow Airport in August is currently the most expensive (average of £620). 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

Milton Keynes

Luton

Croydon

Northampton

Slough

Hounslow

Gatwick

Ilford

Wembley

Brentford

Hayes

Colchester

Watford

Crawley

Swindon

Kingston upon Thames

Bedford

Chelmsford

Eastbourne

Romford

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Indonesia to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest£439	Average£658	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
SAUDIA	Cheapest£500	Average£540	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
Etihad Airways	Cheapest£523	Average£646	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Qatar Airways	Cheapest£533	Average£701	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Singapore Airlines	Cheapest£550	Average£1,055	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Emirates	Cheapest£677	Average£1,031	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Indonesia to Heathrow. 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 Indonesia to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Indonesia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Indonesia to Heathrow with no change fees.

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

Yes, Cheapflights offers price alerts on Indonesia to Heathrow 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.

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Cheap flights from Indonesia to London Heathrow Airport from £251

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Indonesia to Heathrow

Keep the following information in mind while searching for Indonesia to Heathrow flight deals. Data was last updated 9 January 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Indonesia to Heathrow

Cheapest flights from Indonesia to HeathrowExplore the most affordable flight options available from Indonesia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Explore the most affordable flight options available from Indonesia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indonesia to London Heathrow Airport that are best for you.

Best time to book a flight from Indonesia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Indonesia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Indonesia to London Heathrow Airport

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

Reviews of airlines servicing Heathrow

Related info for your journey

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

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

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

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

How can I find direct flights from Indonesia to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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 Indonesia to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Indonesia to Heathrow

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 Indonesia to Heathrow?

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Cheapest flights from Indonesia to Heathrow
Explore the most affordable flight options available from Indonesia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.