How long is the flight from Indonesia to London?

A quick flight from Indonesia to London can take about 18h. Air China provides one of the quickest options available for as low as £512. The distance from Indonesia to London is about 7278 mi. Both multi-stop and direct flights can be found to your destination and back.

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

For one-way options, check prices for Air China. According to our data, you can fly for as low as £190. Users have also found prices from £209 and £213 on Turkish Airlines and China Southern, respectively.

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, 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?

While some choose either Jakarta Soekarno-Hatta Intl - London City or Jakarta Soekarno-Hatta Intl - London Gatwick, Jakarta Soekarno-Hatta Intl - London Heathrow is the most popular route from Indonesia to London.

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

The most popular airlines flying from Indonesia to London are SAUDIA, Singapore Airlines and Etihad Airways. Something to consider prior to booking your flight.

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

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

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

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

How can I find direct flights from Indonesia to London?

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

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

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

£250+ Flights from Indonesia to London

Cheap flight deals from Indonesia to London

Round-trip from	£496
One-way from	£250
Popular in	August
Cheapest in	February
Average price	£670

Malaysia Airlines
24/1-1/2
2 total stops
37h 15m total
Indonesia to London

Search Deals

Malaysia Airlines
3/2
1 total stop
18h 20m total
Indonesia to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£99 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 London

Enter your travel dates to find the best prices.

Cheapest flights from Indonesia to London
Explore the most affordable flight options available from Indonesia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 January 2026.

Sat 24/104:25

CGK

LHR

1 stop18h 00m

Malaysia Airlines

Sun 1/221:25

LHR

CGK

1 stop19h 15m

Malaysia Airlines

Deal found 12/1£496

Fri 27/205:10

CGK

STN

2 stops24h 05m

Multiple Airlines

Fri 6/307:45

STN

CGK

2 stops23h 45m

Multiple Airlines

Deal found 12/1£499

Thu 5/217:50

CGK

STN

2 stops35h 25m

Multiple Airlines

Thu 12/206:30

STN

CGK

3 stops25h 00m

Multiple Airlines

Deal found 12/1£499

Tue 24/211:10

CGK

STN

3 stops42h 05m

Multiple Airlines

Thu 5/306:10

STN

CGK

3 stops31h 35m

Multiple Airlines

Deal found 13/1£501

Tue 3/319:55

CGK

LHR

1 stop26h 30m

Malaysia Airlines

Wed 11/310:25

LHR

CGK

1 stop17h 50m

Malaysia Airlines

Deal found 13/1£502

Fri 6/204:25

CGK

LHR

1 stop18h 00m

Malaysia Airlines

Tue 17/210:25

LHR

CGK

1 stop17h 50m

Malaysia Airlines

Deal found 12/1£502

Mon 8/601:45

CGK

LGW

1 stop34h 50m

Air China

Thu 18/612:35

LGW

CGK

1 stop29h 40m

Air China

Deal found 13/1£509

Thu 5/223:20

CGK

LGW

2 stops31h 35m

Multiple Airlines

Thu 12/220:20

LGW

CGK

3 stops35h 10m

Multiple Airlines

Deal found 12/1£510

Sun 25/104:25

CGK

LHR

1 stop18h 00m

Malaysia Airlines

Wed 28/110:25

LHR

CGK

1 stop21h 15m

Malaysia Airlines

Deal found 12/1£511

Thu 14/519:50

CGK

LHR

1 stop26h 45m

Malaysia Airlines

Sat 23/521:35

LHR

CGK

1 stop19h 30m

Malaysia Airlines

Deal found 13/1£513

Sun 3/519:50

CGK

LHR

1 stop26h 45m

Malaysia Airlines

Tue 12/511:00

LHR

CGK

1 stop24h 35m

Malaysia Airlines

Deal found 12/1£514

Sat 9/519:50

CGK

LHR

1 stop26h 45m

Malaysia Airlines

Fri 15/521:35

LHR

CGK

1 stop28h 50m

Malaysia Airlines

Deal found 12/1£515

Best flights from Indonesia to London
Discover carefully curated flight deals from Indonesia to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 January 2026.

Mon 8/601:45

CGK

LGW

1 stop34h 50m

Air China

Thu 18/612:35

LGW

CGK

1 stop29h 40m

Air China

Deal found 13/1£509

Mon 9/204:25

CGK

LHR

1 stop18h 00m

Malaysia Airlines

Tue 17/221:25

LHR

CGK

1 stop19h 15m

Malaysia Airlines

Deal found 12/1£512

Sat 28/218:00

CGK

STN

2 stops24h 00m

Multiple Airlines

Sat 7/323:20

STN

CGK

2 stops33h 20m

Multiple Airlines

Deal found 13/1£531

Thu 12/221:05

CGK

LGW

1 stop26h 05m

Turkish Airlines

Thu 19/210:20

LGW

CGK

1 stop24h 40m

Turkish Airlines

Deal found 13/1£535

Tue 3/300:40

DPS

LHR

1 stop25h 55m

China Southern

Sun 8/317:15

LHR

DPS

2 stops30h 20m

China Southern

Deal found 12/1£542

Fri 27/223:20

CGK

LHR

1 stop19h 45m

Etihad Airways

Fri 20/313:55

LHR

CGK

1 stop23h 25m

Etihad Airways

Deal found 13/1£560

Thu 26/217:45

CGK

STN

1 stop25h 20m

Emirates

Thu 5/314:05

STN

CGK

1 stop18h 35m

Emirates

Deal found 12/1£574

Sat 28/219:05

CGK

LHR

1 stop26h 05m

SAUDIA

Sat 7/322:05

LHR

CGK

1 stop17h 40m

SAUDIA

Deal found 13/1£586

Fri 22/514:35

DPS

LHR

1 stop35h 25m

Air India

Wed 24/613:15

LHR

DPS

1 stop41h 20m

Air India

Deal found 14/1£605

Thu 26/222:30

CGK

LCY

1 stop18h 00m

KLM

Thu 5/320:05

LCY

CGK

2 stops39h 05m

KLM

Deal found 12/1£619

Sun 8/310:15

SUB

LHR

1 stop26h 40m

Singapore Airlines

Wed 18/310:40

LHR

SUB

1 stop24h 10m

Singapore Airlines

Deal found 12/1£641

Mon 30/313:15

DPS

LCY

2 stops26h 25m

SWISS

Sun 19/419:15

LCY

DPS

2 stops21h 55m

SWISS

Deal found 12/1£903

Sun 3/519:50

CGK

LHR

1 stop26h 45m

Malaysia Airlines

Tue 12/511:00

LHR

CGK

1 stop24h 35m

Malaysia Airlines

Deal found 12/1£514

Thu 26/218:00

CGK

LTN

2 stops36h 00m

Multiple Airlines

Thu 5/317:00

LTN

CGK

2 stops32h 35m

Multiple Airlines

Deal found 12/1£534

Wed 4/321:05

CGK

LGW

1 stop19h 20m

Turkish Airlines

Wed 18/310:15

LGW

CGK

1 stop24h 45m

Turkish Airlines

Deal found 12/1£542

Thu 12/319:55

CGK

LHR

1 stop26h 30m

Malaysia Airlines

Thu 2/411:00

LHR

CGK

1 stop26h 05m

Malaysia Airlines

Deal found 13/1£518

Fri 27/200:15

CGK

STN

1 stop24h 40m

Emirates

Sat 7/320:15

STN

CGK

1 stop36h 25m

Emirates

Deal found 13/1£576

Thu 12/218:10

CGK

LGW

1 stop18h 45m

Multiple Airlines

Thu 19/210:20

LGW

CGK

2 stops21h 10m

Multiple Airlines

Deal found 13/1£541

Fri 24/421:00

CGK

STN

1 stop18h 55m

Turkish Airlines

Sun 3/510:50

STN

CGK

1 stop24h 45m

Turkish Airlines

Deal found 13/1£548

Wed 4/319:25

CGK

LCY

2 stops28h 10m

KLM

Wed 18/317:05

LCY

CGK

2 stops18h 05m

KLM

Deal found 13/1£619

Thu 12/217:45

CGK

STN

1 stop31h 10m

Emirates

Thu 19/220:15

STN

CGK

1 stop36h 25m

Emirates

Deal found 13/1£578

Sun 8/308:00

SUB

LHR

1 stop40h 00m

China Southern

Wed 18/317:15

LHR

SUB

2 stops21h 45m

China Southern

Deal found 12/1£645

Sat 7/223:20

CGK

LHR

1 stop25h 50m

Etihad Airways

Tue 17/208:50

LHR

CGK

2 stops25h 45m

Etihad Airways

Deal found 12/1£647

Wed 4/322:05

DPS

LHR

2 stops22h 10m

SAUDIA

Sun 8/314:15

LHR

DPS

2 stops21h 55m

SAUDIA

Deal found 12/1£658

Sun 3/521:00

CGK

STN

1 stop31h 10m

Turkish Airlines

Tue 12/517:45

STN

CGK

1 stop17h 50m

Turkish Airlines

Deal found 12/1£557

Tue 3/300:15

CGK

STN

1 stop18h 50m

Emirates

Wed 18/320:15

STN

CGK

1 stop18h 55m

Emirates

Deal found 13/1£579

Sat 28/206:15

CGK

LHR

2 stops32h 05m

Multiple Airlines

Sat 7/317:45

LHR

CGK

2 stops61h 45m

Multiple Airlines

Deal found 13/1£581

Thu 12/222:30

CGK

LCY

1 stop18h 00m

KLM

Thu 19/220:05

LCY

CGK

2 stops39h 05m

KLM

Deal found 13/1£641

Wed 4/319:15

DPS

LHR

1 stop28h 10m

Malaysia Airlines

Sun 8/310:25

LHR

DPS

1 stop21h 00m

Malaysia Airlines

Deal found 12/1£597

Sat 9/521:00

CGK

STN

1 stop18h 55m

Turkish Airlines

Fri 15/517:45

STN

CGK

1 stop17h 50m

Turkish Airlines

Deal found 12/1£565

Last-minute flights from Indonesia to London
Discover last-minute flight deals from Indonesia to London. Data last updated 14 January 2026 and is based on user searches.

Sat 24/104:25

CGK

LHR

1 stop18h 00m

Malaysia Airlines

Sun 1/221:25

LHR

CGK

1 stop19h 15m

Malaysia Airlines

Deal found 12/1£496

Sun 25/104:25

CGK

LHR

1 stop18h 00m

Malaysia Airlines

Wed 28/110:25

LHR

CGK

1 stop21h 15m

Malaysia Airlines

Deal found 12/1£511

Thu 5/217:50

CGK

STN

2 stops35h 25m

Multiple Airlines

Thu 12/206:30

STN

CGK

3 stops25h 00m

Multiple Airlines

Deal found 12/1£499

Thu 5/223:20

CGK

LGW

2 stops31h 35m

Multiple Airlines

Thu 12/220:20

LGW

CGK

3 stops35h 10m

Multiple Airlines

Deal found 12/1£510

Fri 6/204:25

CGK

LHR

1 stop18h 00m

Malaysia Airlines

Tue 17/210:25

LHR

CGK

1 stop17h 50m

Malaysia Airlines

Deal found 12/1£502

Tue 10/223:20

CGK

LHR

1 stop22h 10m

Multiple Airlines

Thu 19/206:35

LHR

CGK

2 stops24h 55m

Multiple Airlines

Deal found 13/1£516

Tue 10/223:20

CGK

LGW

2 stops31h 35m

Multiple Airlines

Thu 19/206:25

LGW

CGK

2 stops25h 05m

Multiple Airlines

Deal found 13/1£520

Wed 11/204:25

CGK

LHR

1 stop18h 00m

Multiple Airlines

Sat 28/222:15

LHR

CGK

2 stops33h 15m

Multiple Airlines

Deal found 11/1£516

Wed 11/204:25

CGK

LHR

1 stop18h 00m

Multiple Airlines

Thu 19/206:30

LHR

CGK

3 stops25h 00m

Multiple Airlines

Deal found 13/1£522

Tue 24/211:10

CGK

STN

3 stops42h 05m

Multiple Airlines

Thu 5/306:10

STN

CGK

3 stops31h 35m

Multiple Airlines

Deal found 13/1£501

Thu 26/218:00

CGK

STN

2 stops26h 30m

Multiple Airlines

Thu 5/314:35

STN

CGK

2 stops35h 00m

Multiple Airlines

Deal found 12/1£522

Fri 27/205:10

CGK

STN

2 stops24h 05m

Multiple Airlines

Fri 6/307:45

STN

CGK

2 stops23h 45m

Multiple Airlines

Deal found 12/1£499

One-way flights from Indonesia to London
Search for one-way flight options from Indonesia to London. Find affordable one-way fares based on user searches. Data last updated 14 January 2026.

Tue 3/219:15

DPS

LHR

1 stop18h 20m

Malaysia Airlines

Deal found 12/1£250

Thu 5/219:15

DPS

LHR

1 stop28h 10m

Malaysia Airlines

Deal found 12/1£251

Tue 19/507:00

DPS

LHR

3 stops43h 30m

Multiple Airlines

Deal found 12/1£252

Wed 4/223:10

DPS

LHR

2 stops24h 15m

Multiple Airlines

Deal found 13/1£253

Fri 13/314:00

DPS

LHR

2 stops35h 10m

IndiGo

Deal found 12/1£253

Sun 1/319:15

DPS

STN

2 stops35h 00m

Multiple Airlines

Deal found 12/1£253

Fri 6/219:15

DPS

LHR

1 stop28h 10m

Malaysia Airlines

Deal found 12/1£254

Tue 31/319:40

DPS

LGW

2 stops25h 30m

Multiple Airlines

Deal found 13/1£254

Sun 8/216:25

DPS

LHR

1 stop31h 00m

Malaysia Airlines

Deal found 12/1£256

Tue 5/523:10

DPS

LHR

2 stops48h 25m

Multiple Airlines

Deal found 13/1£256

Mon 2/214:35

DPS

LHR

3 stops31h 55m

Multiple Airlines

Deal found 11/1£257

Tue 3/214:00

DPS

LHR

3 stops35h 55m

Multiple Airlines

Deal found 11/1£259

Fly from

Fly to

Route

Depart

Return

Price

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Mon 8/6

01:45-06:35

1 stop34h 50m

London Gatwick

Thu 18/6

12:35-00:15

1 stop29h 40m

£509

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Mon 9/2

04:25-15:25

1 stop18h 00m

London Heathrow

Tue 17/2

21:25-23:40

1 stop19h 15m

£512

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Sun 3/5

19:50-16:35

1 stop26h 45m

London Heathrow

Tue 12/5

11:00-17:35

1 stop24h 35m

£514

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Thu 12/3

19:55-15:25

1 stop26h 30m

London Heathrow

Thu 2/4

11:00-19:05

1 stop26h 05m

£518

JakartaLondon

CGK - STN

CGKSTN

Jakarta Soekarno-Hatta Intl

Sat 28/2

18:00-11:00

2 stops24h 00m

London Stansted

Sat 7/3

23:20-15:40

2 stops33h 20m

£531

JakartaLondon

CGK - LTN

CGKLTN

Jakarta Soekarno-Hatta Intl

Thu 26/2

18:00-23:00

2 stops36h 00m

London Luton

Thu 5/3

17:00-08:35

2 stops32h 35m

£534

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Thu 12/2

21:05-16:10

1 stop26h 05m

London Gatwick

Thu 19/2

10:20-18:00

1 stop24h 40m

£535

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Thu 12/2

18:10-05:55

1 stop18h 45m

London Gatwick

Thu 19/2

10:20-14:30

2 stops21h 10m

£541

DenpasarLondon

DPS - LHR

DPSLHR

Denpasar Bali Ngurah Rai

Tue 3/3

00:40-18:35

1 stop25h 55m

London Heathrow

Sun 8/3

17:15-07:35

2 stops30h 20m

£542

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Wed 4/3

21:05-09:25

1 stop19h 20m

London Gatwick

Wed 18/3

10:15-18:00

1 stop24h 45m

£542

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 60 results

...

Best time to book a flight from Indonesia to London

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

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

Currently, January is the cheapest month in which you can book a flight from Indonesia to London (average of £435). Flying from Indonesia to London in August is currently the most expensive (average of £616). 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.

How often are flights from Indonesia to London delayed?

About 100% of weekly flights between Indonesia and London have experienced delays in the past year, with the average delay time being 426 minutes.

What is the most punctual flight time for Indonesia to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Indonesia to London flights?

Over the past year, Garuda Indonesia have had the lowest number of delays on this route, with just 100% of flights being delayed.

Reviews of airlines servicing London

See what other customers who have flown with Singapore Airlines, Cathay Pacific, andQatar Airways from Indonesia to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,431 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

Singapore Airlines

8.1

Very Good

1,431 reviews

Singapore Airlines

8.1

Very Good

1,431 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

Cathay Pacific

7.6

Good

1,130 reviews

Singapore Airlines

8.1

Very Good

1,431 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

Qatar Airways

7.4

Good

3,715 reviews

Singapore Airlines

8.1

Very Good

1,431 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

Etihad Airways

7.3

Good

1,370 reviews

Singapore Airlines

8.1

Very Good

1,431 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

China Eastern

7.2

Good

188 reviews

Singapore Airlines

8.1

Very Good

1,431 reviews

Check prices

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

How long is the flight from Indonesia to London?
A quick flight from Indonesia to London can take about 18h. Air China provides one of the quickest options available for as low as £512. The distance from Indonesia to London is about 7278 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Indonesia to London one-way?
For one-way options, check prices for Air China. According to our data, you can fly for as low as £190. Users have also found prices from £209 and £213 on Turkish Airlines and China Southern, respectively.
What are the most popular routes from Indonesia to London?
While some choose either Jakarta Soekarno-Hatta Intl - London City or Jakarta Soekarno-Hatta Intl - London Gatwick, Jakarta Soekarno-Hatta Intl - London Heathrow is the most popular route from Indonesia to London.
Can I find deals for flights from Indonesia to London that include hotel bookings?
Yes. In addition to deals on Indonesia to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Indonesia to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indonesia to London.
Can I find deals for business class flights from Indonesia to London?
Yes. Cheapflights offers flight deals from Indonesia to London 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?
Currently, January is the cheapest month in which you can book a flight from Indonesia to London (average of £435). Flying from Indonesia to London in August is currently the most expensive (average of £616). 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

Croydon

Luton

Slough

Gatwick

Hounslow

Wembley

Ilford

Brentford

Hayes

Colchester

Watford

Crawley

Kingston upon Thames

Bedford

Chelmsford

Eastbourne

Romford

Folkestone

Southall

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Indonesia to London

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest£439	Average£658	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
SAUDIA	Cheapest£499	Average£538	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
Qatar Airways	Cheapest£532	Average£701	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Singapore Airlines	Cheapest£549	Average£1,075	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Etihad Airways	Cheapest£551	Average£646	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Emirates	Cheapest£676	Average£1,030	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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

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 London from Indonesia today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Indonesia to London 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 Indonesia to London with no change fees?

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

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

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

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Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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Cheap flights from Indonesia to London from £250

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Indonesia to London

Keep the following information in mind while searching for Indonesia to London flight deals. Data was last updated 14 January 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Indonesia to London

Cheapest flights from Indonesia to LondonExplore the most affordable flight options available from Indonesia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 January 2026.

Explore the most affordable flight options available from Indonesia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 January 2026.

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

Best time to book a flight from Indonesia to London

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

Cheapflights Insights

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

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

How often are flights from Indonesia to London delayed?

What is the most punctual flight time for Indonesia to London flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Indonesia to London flights?

Reviews of airlines servicing London

See what other customers who have flown with Singapore Airlines, Cathay Pacific, andQatar Airways from Indonesia to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

What are the most popular routes from Indonesia to London?

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

How can I find direct flights from Indonesia to London?

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

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

Travelling to a place near London?

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Alternative routes for Indonesia to London

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

Top 6 airlines flying from Indonesia to London

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Cheapest flights from Indonesia to London
Explore the most affordable flight options available from Indonesia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 January 2026.