How long does it take to fly to London?

Flight times from Indonesia to London vary, but if you’re flying out of Jakarta and flying into London Heathrow Airport (one of the most popular routes), then the duration is 17h 20m on average. Another popular route from Indonesia to London is flying from Denpasar to London Heathrow Airport, which will take roughly 19h 25m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to London?

Singapore Airlines, SAUDIA and Emirates are the top three most popular airlines that fly to London from Indonesia according to our data. Singapore Airlines is the first choice among our users, with 34% of people opting to fly with this airline when travelling to London. Keep in mind that there are 8 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Indonesia to London?

China Eastern, Singapore Airlines, and Malaysia Airlines are the most popular carriers operating from Indonesia to London

When did momondo last update prices for flights from Indonesia to London?

Prices for flights from Indonesia to London were last updated today.

How many operators does momondo search for flights from Indonesia to London?

As of September 2025, there are 8 operators available to choose from for flights from Indonesia to London.

How old do you have to be to fly from Indonesia to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indonesia to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£237 Cheap Flights from Indonesia to London in 2025/26

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Find the cheapest flights from Indonesia to London

Round-trip

One-way

Last minute

Recent return flight deals from Indonesia to London

08:40 - 19:00DPS-LHR

41h 20m1 stop

22:00 - 07:35LHR-DPS

25h 35m1 stop

£499China Southern

Find Deal

Thu, 16 Oct - Sun, 26 Oct

08:40 - 07:10DPS-LGW

29h 30m1 stop

21:30 - 07:45LGW-DPS

27h 15m2 stops

£504China Southern

Find Deal

Thu, 16 Oct - Tue, 21 Oct

00:55 - 06:30DPS-LGW

37h 35m1 stop

10:30 - 23:55LGW-DPS

29h 25m1 stop

£513China Eastern

Find Deal

Wed, 10 Dec - Wed, 7 Jan

00:55 - 06:30DPS-LGW

37h 35m1 stop

17:00 - 23:55LGW-DPS

22h 55m1 stop

£514China Eastern

Find Deal

Wed, 10 Dec - Wed, 7 Jan

00:15 - 15:00CGK-LHR

21h 45m1 stop

16:50 - 13:20LHR-CGK

37h 30m1 stop

£564Cathay Pacific

Find Deal

Mon, 27 Oct - Sun, 9 Nov

13:00 - 06:25DPS-LGW

25h 25m1 stop

09:20 - 10:10LGW-DPS

16h 50m1 stop

£579Singapore Airlines

Find Deal

Thu, 5 Feb - Fri, 20 Feb

18:35 - 06:40CGK-LGW

18h 05m1 stop

08:40 - 14:50LGW-CGK

23h 10m1 stop

£596Qatar Airways

Find Deal

Sun, 19 Oct - Tue, 4 Nov

18:20 - 05:55CGK-LGW

18h 35m1 stop

08:40 - 14:50LGW-CGK

23h 10m1 stop

£602Qatar Airways

Find Deal

Sun, 14 Dec - Wed, 31 Dec

14:20 - 15:15CGK-LHR

30h 55m1 stop

22:05 - 19:45LHR-CGK

38h 40m1 stop

£605Cathay Pacific

Find Deal

Wed, 22 Oct - Thu, 6 Nov

05:25 - 15:20CGK-LHR

16h 55m1 stop

09:10 - 10:15LHR-CGK

18h 05m1 stop

£618Singapore Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

Etihad Airways flights from Indonesia to London

Our best Etihad Airways deals on Indonesia to London flight tickets

Etihad Airways

18 Oct

CGK00:45Jakarta Soekarno-Hatta Intl

20h 30m

1 stop

LHR15:15London Heathrow

4 Nov

LHR19:20London Heathrow

30h 15m

1 stop

CGK08:35Jakarta Soekarno-Hatta Intl

£562

Find similar

Etihad Airways

26 Dec

CGK18:00Jakarta Soekarno-Hatta Intl

19h 40m

1 stop

LHR06:40London Heathrow

3 Jan

LHR20:55London Heathrow

16h 25m

1 stop

CGK20:20Jakarta Soekarno-Hatta Intl

£563

Find similar

Etihad Airways

1 Oct

CGK00:45Jakarta Soekarno-Hatta Intl

20h 30m

1 stop

LHR15:15London Heathrow

9 Oct

LHR09:30London Heathrow

25h 25m

2 stops

CGK16:55Jakarta Soekarno-Hatta Intl

£651

Find similar

Vietnam Airlines flights from Indonesia to London

Our best Vietnam Airlines deals on Indonesia to London flight tickets

Vietnam Airlines

17 Dec

DPS16:05Denpasar Bali Ngurah Rai

23h 10m

1 stop

LHR07:15London Heathrow

22 Jan

LHR11:00London Heathrow

20h 00m

1 stop

DPS15:00Denpasar Bali Ngurah Rai

£648

Find similar

Vietnam Airlines

17 Dec

DPS16:05Denpasar Bali Ngurah Rai

23h 10m

1 stop

LHR07:15London Heathrow

24 Jan

LHR11:00London Heathrow

20h 00m

1 stop

DPS15:00Denpasar Bali Ngurah Rai

£654

Find similar

Vietnam Airlines

1 Oct

DPS16:00Denpasar Bali Ngurah Rai

31h 55m

1 stop

LHR16:55London Heathrow

28 Oct

LHR11:00London Heathrow

20h 00m

1 stop

DPS15:00Denpasar Bali Ngurah Rai

£1,756

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenpasarLondon

DPS - LHR

DPSLHR

Denpasar Bali Ngurah Rai

Thu 16/10

08:40-19:00

1 stop41h 20m

London Heathrow

Sun 26/10

22:00-07:35

1 stop25h 35m

£499

DenpasarLondon

DPS - LGW

DPSLGW

Denpasar Bali Ngurah Rai

Thu 16/10

08:40-07:10

1 stop29h 30m

London Gatwick

Tue 21/10

21:30-07:45

2 stops27h 15m

£504

DenpasarLondon

DPS - LGW

DPSLGW

Denpasar Bali Ngurah Rai

Wed 10/12

00:55-06:30

1 stop37h 35m

London Gatwick

Wed 7/1

10:30-23:55

1 stop29h 25m

£513

DenpasarLondon

DPS - LGW

DPSLGW

Denpasar Bali Ngurah Rai

Wed 10/12

00:55-06:30

1 stop37h 35m

London Gatwick

Wed 7/1

17:00-23:55

1 stop22h 55m

£514

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Mon 27/10

00:15-15:00

1 stop21h 45m

London Heathrow

Sun 9/11

16:50-13:20

1 stop37h 30m

£564

DenpasarLondon

DPS - LGW

DPSLGW

Denpasar Bali Ngurah Rai

Thu 5/2

13:00-06:25

1 stop25h 25m

London Gatwick

Fri 20/2

09:20-10:10

1 stop16h 50m

£579

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Sun 19/10

18:35-06:40

1 stop18h 05m

London Gatwick

Tue 4/11

08:40-14:50

1 stop23h 10m

£596

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Sun 14/12

18:20-05:55

1 stop18h 35m

London Gatwick

Wed 31/12

08:40-14:50

1 stop23h 10m

£602

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Wed 22/10

14:20-15:15

1 stop30h 55m

London Heathrow

Thu 6/11

22:05-19:45

1 stop38h 40m

£605

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Thu 30/10

05:25-15:20

1 stop16h 55m

London Heathrow

Thu 6/11

09:10-10:15

1 stop18h 05m

£618

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indonesia to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Indonesia is in February. Flight prices, which tend to average around £576, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Indonesia averaging around £609.

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £661. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Indonesia to London for around £816.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £563. Flights in the afternoon are often more expensive, with an average ticket price of £825.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Indonesia when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £727 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Indonesia for as low as £548 on momondo.

Can stopping save me money on Indonesia to London flights?

You could potentially save up to 46% on your flight if you consider stops on a Indonesia to London flight.

Cheap Indonesia to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indonesia to London

Direct flights	None

There are no direct flights from Indonesia to London. There are no popular flight routes from Indonesia to London.

Search flight deals

When did momondo last update prices for flights from Indonesia to London?
Prices for flights from Indonesia to London were last updated today.
How many operators does momondo search for flights from Indonesia to London?
As of September 2025, there are 8 operators available to choose from for flights from Indonesia to London.
How old do you have to be to fly from Indonesia to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indonesia to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Indonesia to London

Compare and see reviews for airlines that fly from Indonesia to London with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom £437	Free Cancellation	Rating 7.3 3,965 reviews	Search Turkish Airlines flights
SAUDIA	PriceFrom £493	Free Cancellation	Rating 7.4 634 reviews	Search SAUDIA flights
Cathay Pacific	PriceFrom £498	Free Cancellation	Rating 7.6 998 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom £525	Free Cancellation	Rating 7.4 3,622 reviews	Search Qatar Airways flights
Singapore Airlines	PriceFrom £545	Free Cancellation	Rating 8.1 1,367 reviews	Search Singapore Airlines flights
Etihad Airways	PriceFrom £556	Free Cancellation	Rating 7.4 1,251 reviews	Search Etihad Airways flights
Malaysia Airlines	PriceFrom £571	Free Cancellation	Rating 7.3 278 reviews	Search Malaysia Airlines flights
Emirates	PriceFrom £667	Free Cancellation	Rating 8.1 3,339 reviews	Search Emirates flights

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Chelmsford

Dover

Hayes

Dartford

Winchester

Hounslow

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Indonesia to London?

Finding the right flight to London from Indonesia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Indonesia to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Indonesia with this policy.

How can momondo help me find flights from Indonesia to London?

momondo helps you find the best flight between Indonesia and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Indonesia to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Indonesia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.