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 18h 05m. 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 37% 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?

Air China, Malaysia Airlines, and China Southern 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 July 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.

£184 Cheap Flights from Indonesia to London in 2025

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Find the cheapest flights from Indonesia to London

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One-way

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Recent return flight deals from Indonesia to London

01:45 - 05:35CGK-LGW

34h 50m1 stop

11:35 - 00:15LGW-CGK

29h 40m1 stop

£478Air China

Find Deal

Mon, 8 Dec - Fri, 26 Dec

01:45 - 17:45CGK-LHR

22h 00m1 stop

17:40 - 00:15LHR-CGK

23h 35m1 stop

£508Air China

Find Deal

Wed, 15 Oct - Tue, 4 Nov

00:45 - 12:55CGK-STN

18h 10m1 stop

20:15 - 15:40STN-CGK

36h 25m1 stop

£581Emirates

Find Deal

Wed, 15 Oct - Wed, 5 Nov

00:45 - 18:45CGK-STN

24h 00m1 stop

20:15 - 22:10STN-CGK

18h 55m1 stop

£582Emirates

Find Deal

Wed, 15 Oct - Tue, 4 Nov

18:35 - 06:40CGK-LGW

18h 05m1 stop

14:55 - 15:00LGW-CGK

18h 05m1 stop

£644Qatar Airways

Find Deal

Fri, 12 Sep - Wed, 24 Sep

07:20 - 19:10DPS-LHR

19h 50m1 stop

10:55 - 11:50LHR-DPS

16h 55m1 stop

£677Singapore Airlines

Find Deal

Tue, 16 Dec - Tue, 20 Jan

13:05 - 06:25DPS-LGW

24h 20m1 stop

09:20 - 11:50LGW-DPS

18h 30m1 stop

£688Singapore Airlines

Find Deal

Thu, 9 Oct - Wed, 12 Nov

00:10 - 12:35DPS-LGW

20h 25m1 stop

14:05 - 16:30LGW-DPS

18h 25m1 stop

£837Qatar Airways

Find Deal

Mon, 15 Dec - Tue, 20 Jan

08:20 - 14:15SUB-LHR

35h 55m2 stops

17:00 - 18:00LHR-SUB

19h 00m1 stop

£926Cathay Pacific

Find Deal

Sun, 28 Sep - Thu, 2 Oct

08:20 - 14:15SUB-LHR

35h 55m2 stops

17:00 - 18:00LHR-SUB

19h 00m1 stop

£927Cathay Pacific

Find Deal

Sun, 28 Sep - Thu, 2 Oct

Malaysia Airlines flights from Indonesia to London

Our best Malaysia Airlines deals on Indonesia to London flight tickets

Malaysia Airlines

8 Oct

SUB15:50Surabaya Juanda

20h 05m

1 stop

LHR05:55London Heathrow

28 Oct

LHR10:25London Heathrow

21h 25m

1 stop

SUB14:50Surabaya Juanda

£545

Find similar

Malaysia Airlines

8 Oct

SUB15:50Surabaya Juanda

30h 45m

1 stop

LHR16:35London Heathrow

28 Oct

LHR10:25London Heathrow

21h 25m

1 stop

SUB14:50Surabaya Juanda

£555

Find similar

Malaysia Airlines

28 Oct

CGK04:25Jakarta Soekarno-Hatta Intl

18h 00m

1 stop

LHR15:25London Heathrow

9 Nov

LHR10:25London Heathrow

25h 40m

1 stop

CGK19:05Jakarta Soekarno-Hatta Intl

£564

Find similar

China Southern flights from Indonesia to London

Our best China Southern deals on Indonesia to London flight tickets

China Southern

19 Oct

CGK09:10Jakarta Soekarno-Hatta Intl

39h 50m

1 stop

LHR19:00London Heathrow

6 Nov

LHR21:30London Heathrow

42h 50m

2 stops

CGK23:20Jakarta Soekarno-Hatta Intl

£580

Find similar

China Southern

19 Oct

CGK13:15Jakarta Soekarno-Hatta Intl

35h 45m

1 stop

LHR19:00London Heathrow

3 Nov

LHR21:30London Heathrow

55h 40m

2 stops

CGK12:10Jakarta Soekarno-Hatta Intl

£586

Find similar

China Southern

19 Oct

CGK09:10Jakarta Soekarno-Hatta Intl

39h 50m

1 stop

LHR19:00London Heathrow

5 Nov

LHR17:15London Heathrow

35h 55m

2 stops

CGK12:10Jakarta Soekarno-Hatta Intl

£602

Find similar

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 £642, 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 £652.

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 £673. 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 £831.

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 £574. Flights in the afternoon are often more expensive, with an average ticket price of £840.

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 £747 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 £558 on momondo.

Can stopping save me money on Indonesia to London flights?

You could potentially save up to 43% 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

Best price found	£184
Fastest flight time	17h 20m
Direct flights	None
Airports in London	4 airports

The best one-way flight to London from Indonesia in the past 72 hours is £184. The best return flight deal from Indonesia to London found on momondo in the last 72 hours is £478.

The fastest flight from Indonesia to London takes 17h 20m

There are no direct flights from Indonesia to London. Popular non-direct routes for this connection are Jakarta Soekarno-Hatta Intl Airport - London Heathrow Airport, Denpasar Bali Ngurah Rai Airport - London Gatwick Airport and Jakarta Soekarno-Hatta Intl Airport - London Stansted Airport.

There are 4 airports near London: London City (LCY), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

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 July 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 £444	Free Cancellation	Rating 7.3 3,906 reviews	Search Turkish Airlines flights
SAUDIA	PriceFrom £501	Free Cancellation	Rating 7.4 619 reviews	Search SAUDIA flights
Cathay Pacific	PriceFrom £507	Free Cancellation	Rating 7.6 935 reviews	Search Cathay Pacific flights
Singapore Airlines	PriceFrom £527	Free Cancellation	Rating 8.1 1,328 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom £534	Free Cancellation	Rating 7.4 3,604 reviews	Search Qatar Airways flights
Etihad Airways	PriceFrom £583	Free Cancellation	Rating 7.4 1,223 reviews	Search Etihad Airways flights
Malaysia Airlines	PriceFrom £606	Free Cancellation	Rating 7.4 269 reviews	Search Malaysia Airlines flights
Emirates	PriceFrom £782	Free Cancellation	Rating 8.1 3,288 reviews	Search Emirates flights

Eastbourne

Milton Keynes

Luton

Southend-on-Sea

Slough

Maidstone

Gatwick

Canterbury

Ipswich

Ilford

Dartford

Hounslow

Margate

Colchester

Guildford

Worthing

Winchester

Dover

Chelmsford

Bedford

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.