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

Air China, SAUDIA, and Air India are the most popular carriers operating from London to Indonesia

Which airlines fly to Indonesia?

Singapore Airlines, Qatar Airways and Emirates are the top three most popular airlines that fly to Indonesia from London 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 Indonesia. Keep in mind that there are 26 different airlines that fly to Indonesia on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from London to Indonesia are refreshed on a daily basis.

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

As of April 2026, there are 26 operators available to choose from for flights from London to Indonesia.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Indonesia.

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

The travel and health documents required for your trip to Indonesia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Indonesia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£301 Cheap Flights from London to Indonesia in 2026

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Find the cheapest flights from London to Indonesia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:30 - 20:35

LHR

CGK

29h 05m

1 stop

00:45 - 18:45

CGK

LHR

24h 00m

1 stop

£545Etihad Airways

Tue, 19 May - Mon, 15 Jun

08:10 - 07:30

LGW

CGK

17h 20m

1 stop

18:30 - 06:40

CGK

LGW

18h 10m

1 stop

£545Qatar Airways

Mon, 21 Sep - Wed, 30 Sep

17:55 - 22:30

LGW

CGK

22h 35m

1 stop

23:30 - 15:00

CGK

LGW

21h 30m

1 stop

£548China Eastern

Sun, 20 Sep - Sat, 3 Oct

21:05 - 22:20

STN

CGK

19h 15m

1 stop

00:45 - 12:55

CGK

STN

18h 10m

1 stop

£559Emirates

Tue, 19 May - Mon, 15 Jun

21:05 - 22:25

STN

CGK

19h 20m

1 stop

00:45 - 12:55

CGK

STN

18h 10m

1 stop

£574Emirates

Fri, 5 Jun - Wed, 16 Sep

13:15 - 07:25

LHR

DPS

35h 10m

1 stop

08:25 - 11:30

DPS

LHR

34h 05m

1 stop

£605Air India

Sun, 7 Jun - Mon, 29 Jun

13:15 - 07:25

LHR

DPS

35h 10m

1 stop

08:25 - 19:00

DPS

LHR

41h 35m

1 stop

£608Air India

Sat, 30 May - Sun, 28 Jun

18:00 - 23:55

LGW

DPS

22h 55m

1 stop

00:55 - 15:00

DPS

LGW

21h 05m

1 stop

£617China Eastern

Wed, 9 Sep - Mon, 19 Oct

17:50 - 18:15

LCY

CGK

18h 25m

2 stops

19:30 - 07:55

CGK

LCY

18h 25m

2 stops

£702KLM

Mon, 8 Jun - Thu, 18 Jun

20:15 - 18:15

LCY

CGK

40h 00m

2 stops

19:25 - 08:10

CGK

LCY

19h 45m

2 stops

£716KLM

Tue, 9 Jun - Thu, 11 Feb

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SAUDIA flights from London to Indonesia

Our best SAUDIA deals on London to Indonesia flight tickets

SAUDIA

11 Jun

LHR22:10London Heathrow

18h 35m

1 stop

CGK22:45Jakarta Soekarno-Hatta Intl

17 Jun

CGK17:30Jakarta Soekarno-Hatta Intl

25h 10m

1 stop

LHR12:40London Heathrow

£575

SAUDIA

11 Jun

LHR14:40London Heathrow

26h 05m

1 stop

CGK22:45Jakarta Soekarno-Hatta Intl

17 Jun

CGK17:30Jakarta Soekarno-Hatta Intl

25h 10m

1 stop

LHR12:40London Heathrow

£578

SAUDIA

8 May

LHR14:40London Heathrow

26h 05m

1 stop

CGK22:45Jakarta Soekarno-Hatta Intl

23 May

CGK00:40Jakarta Soekarno-Hatta Intl

25h 50m

1 stop

LHR20:30London Heathrow

£602

Etihad Airways flights from London to Indonesia

Our best Etihad Airways deals on London to Indonesia flight tickets

Etihad Airways

19 May

LHR09:30London Heathrow

29h 05m

1 stop

CGK20:35Jakarta Soekarno-Hatta Intl

15 Jun

CGK00:45Jakarta Soekarno-Hatta Intl

24h 00m

1 stop

LHR18:45London Heathrow

£545

Etihad Airways

11 Jun

LHR14:45London Heathrow

23h 50m

1 stop

CGK20:35Jakarta Soekarno-Hatta Intl

2 Jul

CGK00:45Jakarta Soekarno-Hatta Intl

18h 00m

1 stop

LHR12:45London Heathrow

£548

Etihad Airways

14 May

LHR21:45London Heathrow

16h 50m

1 stop

CGK20:35Jakarta Soekarno-Hatta Intl

18 May

CGK00:05Jakarta Soekarno-Hatta Intl

18h 40m

1 stop

LHR12:45London Heathrow

£550

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Tue 19/5

09:30-20:35

1 stop29h 05m

Jakarta Soekarno-Hatta Intl

Mon 15/6

00:45-18:45

1 stop24h 00m

£545

Fastest return journey

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Mon 21/9

08:10-07:30

1 stop17h 20m

Jakarta Soekarno-Hatta Intl

Wed 30/9

18:30-06:40

1 stop18h 10m

£545

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Sun 20/9

17:55-22:30

1 stop22h 35m

Jakarta Soekarno-Hatta Intl

Sat 3/10

23:30-15:00

1 stop21h 30m

£548

LondonJakarta

STN - CGK

STNCGK

London Stansted

Tue 19/5

21:05-22:20

1 stop19h 15m

Jakarta Soekarno-Hatta Intl

Mon 15/6

00:45-12:55

1 stop18h 10m

£559

LondonJakarta

STN - CGK

STNCGK

London Stansted

Fri 5/6

21:05-22:25

1 stop19h 20m

Jakarta Soekarno-Hatta Intl

Wed 16/9

00:45-12:55

1 stop18h 10m

£574

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Sun 7/6

13:15-07:25

1 stop35h 10m

Denpasar Bali Ngurah Rai

Mon 29/6

08:25-11:30

1 stop34h 05m

£605

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Sat 30/5

13:15-07:25

1 stop35h 10m

Denpasar Bali Ngurah Rai

Sun 28/6

08:25-19:00

1 stop41h 35m

£608

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Wed 9/9

18:00-23:55

1 stop22h 55m

Denpasar Bali Ngurah Rai

Mon 19/10

00:55-15:00

1 stop21h 05m

£617

LondonJakarta

LCY - CGK

LCYCGK

London City

Mon 8/6

17:50-18:15

2 stops18h 25m

Jakarta Soekarno-Hatta Intl

Thu 18/6

19:30-07:55

2 stops18h 25m

£702

LondonJakarta

LCY - CGK

LCYCGK

London City

Tue 9/6

20:15-18:15

2 stops40h 00m

Jakarta Soekarno-Hatta Intl

Thu 11/2

19:25-08:10

2 stops19h 45m

£716

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 London to Indonesia

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

What is the cheapest month to fly to Indonesia?

In general, November is the cheapest month to fly from London to Indonesia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £566. If you are unable to visit Indonesia during the month of November, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around £639.

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

You are more likely to see cheaper flights to Indonesia from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Indonesia for around £800 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indonesia from London for as low as £727 on momondo.

Can stopping save me money on London to Indonesia flights?

You could potentially save up to 7% on your flight if you consider stops on a London to Indonesia flight.

Cheap London to Indonesia flight deals and tips

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

Fastest flight time	16h 30m
Direct flights	None

The fastest flight from London to Indonesia takes 16h 30m

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

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Frequently asked questions about flying from London to Indonesia

When did momondo last update prices for flights from London to Indonesia?
Prices for flights from London to Indonesia are refreshed on a daily basis.
How many operators does momondo search for flights from London to Indonesia?
As of April 2026, there are 26 operators available to choose from for flights from London to Indonesia.
How old do you have to be to fly from London to Indonesia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Indonesia.
What documentation or ID do you need to fly to Indonesia?
The travel and health documents required for your trip to Indonesia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Indonesia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London to Indonesia

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

Airline	Rating	Free Cancellation	Price
AirAsia X	PriceFrom £114	Free Cancellation	Rating 6.4 47 reviews	Search AirAsia X flights
IndiGo	PriceFrom £213	Free Cancellation	Rating 6.8 558 reviews	Search IndiGo flights
Vietnam Airlines	PriceFrom £274	Free Cancellation	Rating 7.7 264 reviews	Search Vietnam Airlines flights
Air China	PriceFrom £361	Free Cancellation	Rating 7.3 148 reviews	Search Air China flights
SWISS	PriceFrom £377	Free Cancellation	Rating 7.5 1,924 reviews	Search SWISS flights
Air India	PriceFrom £412	Free Cancellation	Rating 5.5 2,956 reviews	Search Air India flights
Gulf Air	PriceFrom £425	Free Cancellation	Rating 7.2 232 reviews	Search Gulf Air flights
SAUDIA	PriceFrom £450	Free Cancellation	Rating 7.4 684 reviews	Search SAUDIA flights
China Eastern	PriceFrom £483	Free Cancellation	Rating 7.3 209 reviews	Search China Eastern flights
Air France	PriceFrom £485	Free Cancellation	Rating 7.4 1,580 reviews	Search Air France flights

Why use momondo?

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

It is quick and easy to find London to Indonesia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Indonesia that suits you.

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

All flight searches from London to Indonesia on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Indonesia from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Indonesia from London 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.