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

SWISS, Qatar Airways, and Etihad Airways are the most popular carriers operating from London Heathrow to Indonesia

Which airlines fly to Indonesia?

Singapore Airlines, Qatar Airways and Etihad Airways are the top three most popular airlines that fly to Indonesia from London Heathrow Airport according to our data. Singapore Airlines is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Indonesia. Keep in mind that there are 24 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 Heathrow Airport to Indonesia?

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

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

The number of operators available for flights from London Heathrow Airport to Indonesia is 24 as of June 2026.

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

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 London Heathrow Airport to Indonesia.

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

The travel and health documents you'll need for your trip to Indonesia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indonesia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£366 Cheap Flights from London Heathrow Airport to Indonesia in 2026

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Find the cheapest flights from London Heathrow Airport to Indonesia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:40 - 09:10

LHR

SUB

32h 30m

2 stops

19:05 - 13:00

SUB

LHR

24h 55m

2 stops

£562SWISS

Tue, 13 Oct - Thu, 29 Oct

17:15 - 19:35

LHR

KNO

20h 20m

2 stops

08:50 - 07:55

KNO

LHR

29h 05m

2 stops

£564SWISS

Fri, 18 Sep - Thu, 1 Oct

21:45 - 20:35

LHR

CGK

16h 50m

1 stop

00:05 - 18:45

CGK

LHR

24h 40m

1 stop

£588Etihad Airways

Wed, 16 Sep - Tue, 29 Sep

21:45 - 23:30

LHR

DPS

18h 45m

1 stop

01:30 - 15:05

DPS

LHR

20h 35m

1 stop

£670Etihad Airways

Mon, 28 Sep - Sun, 4 Oct

14:25 - 16:35

LHR

DPS

19h 10m

1 stop

00:25 - 13:50

DPS

LHR

21h 25m

1 stop

£672Emirates

Fri, 4 Sep - Sun, 15 Nov

11:00 - 14:50

LHR

SUB

21h 50m

1 stop

18:20 - 16:35

SUB

LHR

28h 15m

1 stop

£749Malaysia Airlines

Fri, 28 Aug - Tue, 6 Oct

11:00 - 14:50

LHR

SUB

21h 50m

1 stop

10:00 - 16:35

SUB

LHR

36h 35m

1 stop

£753Malaysia Airlines

Fri, 28 Aug - Thu, 1 Oct

09:10 - 09:05

LHR

BPN

39h 55m

2 stops

18:50 - 18:20

BPN

LHR

55h 30m

2 stops

£920Emirates

Thu, 19 Nov - Mon, 23 Nov

20:35 - 18:15

LHR

UPG

37h 40m

1 stop

07:30 - 19:10

UPG

LHR

19h 40m

1 stop

£1,605Singapore Airlines

Sun, 8 Nov - Thu, 12 Nov

20:35 - 18:15

LHR

UPG

37h 40m

1 stop

07:30 - 19:10

UPG

LHR

19h 40m

1 stop

£1,607Singapore Airlines

Sun, 8 Nov - Thu, 12 Nov

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China Eastern flights from London Heathrow Airport to Indonesia

Our best China Eastern deals on London Heathrow Airport to Indonesia flight tickets

China Eastern

28 Jun

LHR21:20London Heathrow

19h 10m

1 stop

CGK22:30Jakarta Soekarno-Hatta Intl

8 Jul

CGK23:30Jakarta Soekarno-Hatta Intl

25h 10m

1 stop

LHR18:40London Heathrow

£669

China Eastern

30 Jun

LHR21:20London Heathrow

19h 10m

1 stop

CGK22:30Jakarta Soekarno-Hatta Intl

21 Jul

CGK23:30Jakarta Soekarno-Hatta Intl

25h 10m

1 stop

LHR18:40London Heathrow

£674

China Eastern

24 Jun

LHR21:20London Heathrow

19h 10m

1 stop

CGK22:30Jakarta Soekarno-Hatta Intl

16 Jul

CGK23:30Jakarta Soekarno-Hatta Intl

25h 10m

1 stop

LHR18:40London Heathrow

£679

Emirates flights from London Heathrow Airport to Indonesia

Our best Emirates deals on London Heathrow Airport to Indonesia flight tickets

Emirates

30 Aug

LHR22:15London Heathrow

18h 10m

1 stop

CGK22:25Jakarta Soekarno-Hatta Intl

10 Sept

CGK17:40Jakarta Soekarno-Hatta Intl

19h 25m

1 stop

LHR07:05London Heathrow

£595

Emirates

4 Sept

LHR14:25London Heathrow

19h 10m

1 stop

DPS16:35Denpasar Bali Ngurah Rai

15 Nov

DPS00:25Denpasar Bali Ngurah Rai

21h 25m

1 stop

LHR13:50London Heathrow

£672

Emirates

6 Sept

LHR22:15London Heathrow

17h 10m

1 stop

DPS22:25Denpasar Bali Ngurah Rai

14 Nov

DPS00:25Denpasar Bali Ngurah Rai

21h 25m

1 stop

LHR13:50London Heathrow

£679

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Indonesia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Tue 13/10

18:40-09:10

2 stops32h 30m

Surabaya Juanda

Thu 29/10

19:05-13:00

2 stops24h 55m

£562

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Fri 18/9

17:15-19:35

2 stops20h 20m

Medan Kuala Namu Intl

Thu 1/10

08:50-07:55

2 stops29h 05m

£564

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Wed 16/9

21:45-20:35

1 stop16h 50m

Jakarta Soekarno-Hatta Intl

Tue 29/9

00:05-18:45

1 stop24h 40m

£588

Fastest return journey

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Mon 28/9

21:45-23:30

1 stop18h 45m

Denpasar Bali Ngurah Rai

Sun 4/10

01:30-15:05

1 stop20h 35m

£670

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Fri 4/9

14:25-16:35

1 stop19h 10m

Denpasar Bali Ngurah Rai

Sun 15/11

00:25-13:50

1 stop21h 25m

£672

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Fri 28/8

11:00-14:50

1 stop21h 50m

Surabaya Juanda

Tue 6/10

18:20-16:35

1 stop28h 15m

£749

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Fri 28/8

11:00-14:50

1 stop21h 50m

Surabaya Juanda

Thu 1/10

10:00-16:35

1 stop36h 35m

£753

LondonBalikpapan

LHR - BPN

LHRBPN

London Heathrow

Thu 19/11

09:10-09:05

2 stops39h 55m

Balikpapan Sepinnggan

Mon 23/11

18:50-18:20

2 stops55h 30m

£920

LondonMakassar

LHR - UPG

LHRUPG

London Heathrow

Sun 8/11

20:35-18:15

1 stop37h 40m

Makassar Sultan Hanuddin

Thu 12/11

07:30-19:10

1 stop19h 40m

£1,605

LondonMakassar

LHR - UPG

LHRUPG

London Heathrow

Sun 8/11

20:35-18:15

1 stop37h 40m

Makassar Sultan Hanuddin

Thu 12/11

07:30-19:10

1 stop19h 40m

£1,607

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 Heathrow Airport 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 Heathrow Airport to Indonesia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £623. If you are unable to visit Indonesia during the month of November, then departing from London Heathrow Airport during the month April is also very affordable. Most momondo users find prices during this month for around £637.

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

You are more likely to see cheaper flights to Indonesia from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Indonesia for around £818 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 Heathrow Airport for as low as £761 on momondo.

Can stopping save me money on London Heathrow Airport to Indonesia flights?

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

Cheap London Heathrow Airport to Indonesia flight deals and tips

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

Fastest flight time	16h 10m
Direct flights	None

The fastest flight from London Heathrow Airport to Indonesia takes 16h 10m

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

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Indonesia

When did momondo last update prices for flights from London Heathrow Airport to Indonesia?
Prices for flights from London Heathrow Airport to Indonesia were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Indonesia?
The number of operators available for flights from London Heathrow Airport to Indonesia is 24 as of June 2026.
How old do you have to be to fly from London Heathrow Airport to Indonesia?
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 London Heathrow Airport to Indonesia.
What documentation or ID do you need to fly to Indonesia?
The travel and health documents you'll need for your trip to Indonesia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indonesia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Heathrow Airport to Indonesia

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

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom £217	Free Cancellation	Rating 6.8 574 reviews	Search IndiGo flights
Vietnam Airlines	PriceFrom £280	Free Cancellation	Rating 7.7 274 reviews	Search Vietnam Airlines flights
China Southern	PriceFrom £358	Free Cancellation	Rating 7.5 154 reviews	Search China Southern flights
Air China	PriceFrom £365	Free Cancellation	Rating 7.3 155 reviews	Search Air China flights
Air India	PriceFrom £409	Free Cancellation	Rating 5.5 2,958 reviews	Search Air India flights
Gulf Air	PriceFrom £439	Free Cancellation	Rating 7.2 234 reviews	Search Gulf Air flights
Oman Air	PriceFrom £444	Free Cancellation	Rating 8.1 130 reviews	Search Oman Air flights
SAUDIA	PriceFrom £469	Free Cancellation	Rating 7.3 689 reviews	Search SAUDIA flights
Air France	PriceFrom £495	Free Cancellation	Rating 7.5 1,613 reviews	Search Air France flights
SWISS	PriceFrom £496	Free Cancellation	Rating 7.5 1,972 reviews	Search SWISS flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Indonesia. momondo saves you time and could save you money on your trip.

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 helps you find the best flight between London and Indonesia 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 London to Indonesia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Indonesia, momondo offers a useful price alert feature which will track prices for flights to Indonesia from London and alert you when they change.