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

China Southern, IndiGo, and Singapore Airlines 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 41% of people opting to fly with this airline when travelling to Indonesia. Keep in mind that there are 23 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 January 2026, there are 23 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.

£335 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.

13:15 - 13:35

LHR

DPS

41h 20m

1 stop

14:35 - 20:00

DPS

LHR

36h 25m

1 stop

£482Air India

Wed, 3 Jun - Wed, 17 Jun

20:35 - 13:35

LHR

DPS

34h 00m

1 stop

14:35 - 20:00

DPS

LHR

36h 25m

1 stop

£484Air India

Mon, 13 Apr - Wed, 22 Apr

11:35 - 00:30

LGW

DPS

29h 55m

1 stop

01:30 - 15:00

DPS

LGW

20h 30m

1 stop

£490China Eastern

Wed, 6 May - Tue, 12 May

21:30 - 23:25

LHR

DPS

41h 55m

2 stops

08:35 - 17:00

DPS

LHR

40h 25m

1 stop

£491China Southern

Mon, 9 Mar - Sun, 22 Mar

19:35 - 07:35

LHR

DPS

28h 00m

1 stop

00:40 - 18:35

DPS

LHR

25h 55m

2 stops

£493China Southern

Mon, 16 Mar - Sun, 22 Mar

10:30 - 23:55

LGW

DPS

29h 25m

1 stop

00:55 - 06:30

DPS

LGW

37h 35m

1 stop

£494China Eastern

Thu, 5 Mar - Sun, 15 Mar

14:55 - 14:50

LGW

CGK

17h 55m

1 stop

18:20 - 06:40

CGK

LGW

18h 20m

1 stop

£553Qatar Airways

Mon, 4 May - Tue, 19 May

14:55 - 14:50

LGW

CGK

17h 55m

1 stop

18:20 - 06:40

CGK

LGW

18h 20m

1 stop

£554Qatar Airways

Sun, 12 Apr - Wed, 22 Apr

20:50 - 09:35

LHR

CGK

30h 45m

1 stop

00:45 - 07:00

CGK

LHR

36h 15m

1 stop

£558Etihad Airways

Sun, 14 Jun - Mon, 29 Jun

20:50 - 09:35

LHR

CGK

30h 45m

1 stop

00:45 - 07:00

CGK

LHR

36h 15m

1 stop

£561Etihad Airways

Fri, 12 Jun - Sat, 27 Jun

Air India flights from London to Indonesia

Our best Air India deals on London to Indonesia flight tickets

Air India

3 Jun

LHR13:15London Heathrow

41h 20m

1 stop

DPS13:35Denpasar Bali Ngurah Rai

17 Jun

DPS14:35Denpasar Bali Ngurah Rai

36h 25m

1 stop

LHR20:00London Heathrow

£482

Air India

13 Apr

LHR20:35London Heathrow

34h 00m

1 stop

DPS13:35Denpasar Bali Ngurah Rai

22 Apr

DPS14:35Denpasar Bali Ngurah Rai

36h 25m

1 stop

LHR20:00London Heathrow

£484

Air India

7 May

LHR20:35London Heathrow

28h 55m

1 stop

DPS08:30Denpasar Bali Ngurah Rai

13 May

DPS14:35Denpasar Bali Ngurah Rai

28h 30m

1 stop

LHR12:05London Heathrow

£485

China Southern flights from London to Indonesia

Our best China Southern deals on London to Indonesia flight tickets

China Southern

9 Mar

LHR21:30London Heathrow

41h 55m

2 stops

DPS23:25Denpasar Bali Ngurah Rai

22 Mar

DPS08:35Denpasar Bali Ngurah Rai

40h 25m

1 stop

LHR17:00London Heathrow

£491

China Southern

16 Mar

LHR19:35London Heathrow

28h 00m

1 stop

DPS07:35Denpasar Bali Ngurah Rai

22 Mar

DPS00:40Denpasar Bali Ngurah Rai

25h 55m

2 stops

LHR18:35London Heathrow

£493

China Southern

9 Mar

LHR19:35London Heathrow

28h 00m

1 stop

DPS07:35Denpasar Bali Ngurah Rai

21 Mar

DPS08:35Denpasar Bali Ngurah Rai

37h 25m

2 stops

LHR14:00London Heathrow

£494

Fly from

Fly to

Route

Depart

Return

Price

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Wed 3/6

13:15-13:35

1 stop41h 20m

Denpasar Bali Ngurah Rai

Wed 17/6

14:35-20:00

1 stop36h 25m

£482

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Mon 13/4

20:35-13:35

1 stop34h 00m

Denpasar Bali Ngurah Rai

Wed 22/4

14:35-20:00

1 stop36h 25m

£484

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Wed 6/5

11:35-00:30

1 stop29h 55m

Denpasar Bali Ngurah Rai

Tue 12/5

01:30-15:00

1 stop20h 30m

£490

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Mon 9/3

21:30-23:25

2 stops41h 55m

Denpasar Bali Ngurah Rai

Sun 22/3

08:35-17:00

1 stop40h 25m

£491

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Mon 16/3

19:35-07:35

1 stop28h 00m

Denpasar Bali Ngurah Rai

Sun 22/3

00:40-18:35

2 stops25h 55m

£493

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Thu 5/3

10:30-23:55

1 stop29h 25m

Denpasar Bali Ngurah Rai

Sun 15/3

00:55-06:30

1 stop37h 35m

£494

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Mon 4/5

14:55-14:50

1 stop17h 55m

Jakarta Soekarno-Hatta Intl

Tue 19/5

18:20-06:40

1 stop18h 20m

£553

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Sun 12/4

14:55-14:50

1 stop17h 55m

Jakarta Soekarno-Hatta Intl

Wed 22/4

18:20-06:40

1 stop18h 20m

£554

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Sun 14/6

20:50-09:35

1 stop30h 45m

Jakarta Soekarno-Hatta Intl

Mon 29/6

00:45-07:00

1 stop36h 15m

£558

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Fri 12/6

20:50-09:35

1 stop30h 45m

Jakarta Soekarno-Hatta Intl

Sat 27/6

00:45-07:00

1 stop36h 15m

£561

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 £660. If you are unable to visit Indonesia during the month of November, then departing from London during the month May is also very affordable. Most momondo users find prices during this month for around £666.

How far in advance should I book a flight 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 £797 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 £739 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	15h 35m
Direct flights	None

The fastest flight from London to Indonesia takes 15h 35m

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

Search flight deals

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 January 2026, there are 23 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
Malaysia Airlines	PriceFrom £235	Free Cancellation	Rating 7.3 290 reviews	Search Malaysia Airlines flights
Vietnam Airlines	PriceFrom £276	Free Cancellation	Rating 7.6 221 reviews	Search Vietnam Airlines flights
Air China	PriceFrom £359	Free Cancellation	Rating 7.2 138 reviews	Search Air China flights
China Southern	PriceFrom £359	Free Cancellation	Rating 7.3 135 reviews	Search China Southern flights
SAUDIA	PriceFrom £366	Free Cancellation	Rating 7.4 659 reviews	Search SAUDIA flights
SWISS	PriceFrom £379	Free Cancellation	Rating 7.5 1,855 reviews	Search SWISS flights
Air India	PriceFrom £428	Free Cancellation	Rating 5.5 2,977 reviews	Search Air India flights
China Eastern	PriceFrom £434	Free Cancellation	Rating 7.2 191 reviews	Search China Eastern flights
Gulf Air	PriceFrom £443	Free Cancellation	Rating 7.2 223 reviews	Search Gulf Air flights
Etihad Airways	PriceFrom £475	Free Cancellation	Rating 7.3 1,374 reviews	Search Etihad Airways 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.