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

Emirates, China Eastern, and SWISS are the most popular carriers operating from London to Indonesia

Which airlines fly to Indonesia?

Singapore Airlines, Emirates and Qatar Airways 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 29% of people opting to fly with this airline when travelling to Indonesia. Keep in mind that there are 25 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 July 2026, there are 25 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.

£299 Cheap Flights from London to Indonesia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Indonesia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:55 - 20:20

LHR

CGK

23h 25m

1 stop

18:00 - 06:40

CGK

LHR

19h 40m

1 stop

£645Etihad Airways

Sat, 9 Jan - Wed, 24 Mar

07:05 - 14:50

LTN

CGK

25h 45m

2 stops

21:00 - 15:55

CGK

LTN

24h 55m

1 stop

£645Multiple Airlines

Thu, 24 Sep - Sun, 4 Oct

17:45 - 17:35

STN

CGK

17h 50m

1 stop

21:00 - 16:40

CGK

STN

25h 40m

1 stop

£646Turkish Airlines

Wed, 2 Sep - Wed, 16 Sep

21:20 - 22:30

LHR

CGK

19h 10m

1 stop

14:55 - 19:20

CGK

LHR

34h 25m

2 stops

£646Multiple Airlines

Wed, 23 Sep - Wed, 14 Oct

17:40 - 00:15

LHR

CGK

23h 35m

1 stop

01:45 - 17:50

CGK

LHR

23h 05m

1 stop

£646Air China

Fri, 8 Jan - Mon, 22 Mar

09:00 - 07:30

LGW

CGK

16h 30m

1 stop

08:45 - 05:55

CGK

LGW

28h 10m

1 stop

£663Qatar Airways

Fri, 9 Oct - Wed, 4 Nov

11:35 - 23:55

LGW

DPS

29h 20m

1 stop

00:55 - 15:00

DPS

LGW

21h 05m

1 stop

£700China Eastern

Thu, 10 Sep - Sun, 27 Sep

18:00 - 23:55

LGW

DPS

22h 55m

1 stop

00:55 - 19:10

DPS

LGW

25h 15m

1 stop

£700China Eastern

Sat, 5 Sep - Mon, 14 Sep

09:20 - 18:45

LGW

DPS

25h 25m

1 stop

13:15 - 06:25

DPS

LGW

25h 10m

1 stop

£705Singapore Airlines

Mon, 2 Nov - Wed, 11 Nov

21:05 - 22:25

STN

DPS

18h 20m

1 stop

00:25 - 12:05

DPS

STN

19h 40m

1 stop

£706Emirates

Thu, 15 Oct - Tue, 10 Nov

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KLM flights from London to Indonesia

Our best KLM deals on London to Indonesia flight tickets

KLM

31 Dec

LCY17:05London City

35h 00m

2 stops

DPS12:05Denpasar Bali Ngurah Rai

1 Feb

DPS21:40Denpasar Bali Ngurah Rai

19h 50m

2 stops

LCY09:30London City

£709

KLM

23 Oct

LCY17:10London City

19h 05m

2 stops

CGK18:15Jakarta Soekarno-Hatta Intl

28 Oct

CGK19:25Jakarta Soekarno-Hatta Intl

18h 50m

2 stops

LCY07:15London City

£716

KLM

21 Sept

LCY08:25London City

17h 30m

1 stop

CGK07:55Jakarta Soekarno-Hatta Intl

18 Oct

CGK22:00Jakarta Soekarno-Hatta Intl

17h 30m

1 stop

LCY09:30London City

£731

SWISS flights from London to Indonesia

Our best SWISS deals on London to Indonesia flight tickets

SWISS

14 Nov

LHR20:05London Heathrow

44h 20m

2 stops

CGK23:25Jakarta Soekarno-Hatta Intl

21 Nov

CGK20:20Jakarta Soekarno-Hatta Intl

24h 20m

3 stops

LHR13:40London Heathrow

£677

SWISS

15 Nov

LHR09:00London Heathrow

31h 20m

3 stops

DPS00:20Denpasar Bali Ngurah Rai

26 Nov

DPS19:55Denpasar Bali Ngurah Rai

28h 45m

3 stops

LHR16:40London Heathrow

£699

SWISS

13 Nov

LCY17:45London City

22h 35m

2 stops

DPS00:20Denpasar Bali Ngurah Rai

29 Nov

DPS19:55Denpasar Bali Ngurah Rai

20h 45m

2 stops

LCY08:40London City

£706

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Sat 9/1

13:55-20:20

1 stop23h 25m

Jakarta Soekarno-Hatta Intl

Wed 24/3

18:00-06:40

1 stop19h 40m

£645

LondonJakarta

LTN - CGK

LTNCGK

London Luton

Thu 24/9

07:05-14:50

2 stops25h 45m

Jakarta Soekarno-Hatta Intl

Sun 4/10

21:00-15:55

1 stop24h 55m

£645

LondonJakarta

STN - CGK

STNCGK

London Stansted

Wed 2/9

17:45-17:35

1 stop17h 50m

Jakarta Soekarno-Hatta Intl

Wed 16/9

21:00-16:40

1 stop25h 40m

£646

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Wed 23/9

21:20-22:30

1 stop19h 10m

Jakarta Soekarno-Hatta Intl

Wed 14/10

14:55-19:20

2 stops34h 25m

£646

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Fri 8/1

17:40-00:15

1 stop23h 35m

Jakarta Soekarno-Hatta Intl

Mon 22/3

01:45-17:50

1 stop23h 05m

£646

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Fri 9/10

09:00-07:30

1 stop16h 30m

Jakarta Soekarno-Hatta Intl

Wed 4/11

08:45-05:55

1 stop28h 10m

£663

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Thu 10/9

11:35-23:55

1 stop29h 20m

Denpasar Bali Ngurah Rai

Sun 27/9

00:55-15:00

1 stop21h 05m

£700

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Sat 5/9

18:00-23:55

1 stop22h 55m

Denpasar Bali Ngurah Rai

Mon 14/9

00:55-19:10

1 stop25h 15m

£700

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Mon 2/11

09:20-18:45

1 stop25h 25m

Denpasar Bali Ngurah Rai

Wed 11/11

13:15-06:25

1 stop25h 10m

£705

Fastest return journey

LondonDenpasar

STN - DPS

STNDPS

London Stansted

Thu 15/10

21:05-22:25

1 stop18h 20m

Denpasar Bali Ngurah Rai

Tue 10/11

00:25-12:05

1 stop19h 40m

£706

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 £631. 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 £673.

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 £814 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 £755 on momondo.

Can stopping save me money on London to Indonesia flights?

You could potentially save up to 2% 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 05m
Direct flights	None

The fastest flight from London to Indonesia takes 16h 05m

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

Search flight deals

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 July 2026, there are 25 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 £115	Free Cancellation	Rating 6.4 48 reviews	Search AirAsia X flights
IndiGo	PriceFrom £215	Free Cancellation	Rating 6.8 580 reviews	Search IndiGo flights
Vietnam Airlines	PriceFrom £277	Free Cancellation	Rating 7.7 280 reviews	Search Vietnam Airlines flights
Air China	PriceFrom £325	Free Cancellation	Rating 7.4 156 reviews	Search Air China flights
China Southern	PriceFrom £355	Free Cancellation	Rating 7.4 164 reviews	Search China Southern flights
Air India	PriceFrom £404	Free Cancellation	Rating 5.5 2,955 reviews	Search Air India flights
Gulf Air	PriceFrom £435	Free Cancellation	Rating 7.2 237 reviews	Search Gulf Air flights
SAUDIA	PriceFrom £462	Free Cancellation	Rating 7.3 690 reviews	Search SAUDIA flights
Air France	PriceFrom £491	Free Cancellation	Rating 7.5 1,626 reviews	Search Air France flights
SWISS	PriceFrom £491	Free Cancellation	Rating 7.5 2,019 reviews	Search SWISS 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.