Cheap flights from London to Indonesia from £301

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Indonesia departing on 18/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
21:30 - 07:35
LHR
-
DPS
26h 05m
2 stops
China Southern Logo
08:35 - 18:35
DPS
-
LHR
42h 00m
1 stop
£481China Southern
Sat, 14 Mar - Tue, 24 Mar
China Southern Logo
17:15 - 23:25
LHR
-
DPS
22h 10m
2 stops
China Southern Logo
08:35 - 17:00
DPS
-
LHR
40h 25m
1 stop
£486China Southern
Sun, 8 Mar - Sun, 22 Mar
Turkish Airlines Logo
14:05 - 19:05
LGW
-
DPS
22h 00m
1 stop
Turkish Airlines Logo
21:45 - 13:10
DPS
-
LGW
22h 25m
1 stop
£499Turkish Airlines
Sat, 6 Jun - Sat, 20 Jun
Turkish Airlines Logo
17:45 - 19:05
STN
-
DPS
18h 20m
1 stop
Turkish Airlines Logo
20:45 - 09:55
DPS
-
STN
20h 10m
1 stop
£500Turkish Airlines
Sat, 6 Jun - Sat, 20 Jun
China Eastern Logo
10:30 - 23:55
LGW
-
DPS
29h 25m
1 stop
China Eastern Logo
00:55 - 06:30
DPS
-
LGW
37h 35m
1 stop
£517China Eastern
Sun, 8 Mar - Tue, 10 Mar
China Eastern Logo
10:30 - 23:55
LGW
-
DPS
29h 25m
1 stop
China Eastern Logo
00:55 - 06:30
DPS
-
LGW
37h 35m
1 stop
£517China Eastern
Wed, 4 Mar - Tue, 10 Mar
Etihad Airways Logo
20:50 - 09:35
LHR
-
CGK
30h 45m
1 stop
Etihad Airways Logo
00:45 - 12:45
CGK
-
LHR
18h 00m
1 stop
£533Etihad Airways
Wed, 24 Jun - Wed, 15 Jul
Etihad Airways Logo
13:55 - 20:20
LHR
-
CGK
23h 25m
1 stop
Etihad Airways Logo
00:45 - 15:05
CGK
-
LHR
20h 20m
1 stop
£536Etihad Airways
Mon, 16 Mar - Thu, 2 Apr
Qatar Airways Logo
14:55 - 15:35
LGW
-
CGK
18h 40m
1 stop
Qatar Airways Logo
18:20 - 06:40
CGK
-
LGW
18h 20m
1 stop
£552Qatar Airways
Mon, 1 Jun - Sun, 28 Jun
Qatar Airways Logo
09:00 - 07:30
LGW
-
CGK
16h 30m
1 stop
Qatar Airways Logo
00:55 - 13:25
CGK
-
LGW
18h 30m
1 stop
£554Qatar Airways
Sat, 16 May - Wed, 24 Jun

SWISS flights from London to Indonesia

Our best SWISS deals on London to Indonesia flight tickets
SWISS
12 May
LCY18:05London City
23h 05m
2 stops
DPS00:10Denpasar Bali Ngurah Rai
19 May
DPS13:15Denpasar Bali Ngurah Rai
26h 25m
2 stops
LCY08:40London City
£698
SWISS
22 Feb
LCY17:55London City
22h 25m
2 stops
DPS00:20Denpasar Bali Ngurah Rai
9 Mar
DPS20:15Denpasar Bali Ngurah Rai
24h 40m
2 stops
LCY12:55London City
£920

Malaysia Airlines flights from London to Indonesia

Our best Malaysia Airlines deals on London to Indonesia flight tickets
Malaysia Airlines
18 Feb
LHR10:25London Heathrow
17h 50m
1 stop
CGK11:15Jakarta Soekarno-Hatta Intl
11 Mar
CGK18:25Jakarta Soekarno-Hatta Intl
18h 10m
1 stop
LHR05:35London Heathrow
£541
Malaysia Airlines
26 Feb
LHR21:25London Heathrow
29h 45m
1 stop
CGK10:10Jakarta Soekarno-Hatta Intl
26 Mar
CGK04:25Jakarta Soekarno-Hatta Intl
18h 00m
1 stop
LHR15:25London Heathrow
£544
Malaysia Airlines
25 Feb
LHR21:25London Heathrow
37h 00m
1 stop
DPS18:25Denpasar Bali Ngurah Rai
10 Mar
DPS19:15Denpasar Bali Ngurah Rai
28h 10m
1 stop
LHR15:25London Heathrow
£597

momondo Fare Finder

 
Customise your flight search to find flights from London to Indonesia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 11 February 2026.
Use the filters below to find and compare flights from London to Indonesia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Sat 14/3

21:30-07:35

2 stops26h 05m

Denpasar Bali Ngurah Rai

Tue 24/3

08:35-18:35

1 stop42h 00m

£481

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Sun 8/3

17:15-23:25

2 stops22h 10m

Denpasar Bali Ngurah Rai

Sun 22/3

08:35-17:00

1 stop40h 25m

£486

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Sat 6/6

14:05-19:05

1 stop22h 00m

Denpasar Bali Ngurah Rai

Sat 20/6

21:45-13:10

1 stop22h 25m

£499

LondonDenpasar

STN - DPS

STNDPS

London Stansted

Sat 6/6

17:45-19:05

1 stop18h 20m

Denpasar Bali Ngurah Rai

Sat 20/6

20:45-09:55

1 stop20h 10m

£500

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Sun 8/3

10:30-23:55

1 stop29h 25m

Denpasar Bali Ngurah Rai

Tue 10/3

00:55-06:30

1 stop37h 35m

£517

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Wed 4/3

10:30-23:55

1 stop29h 25m

Denpasar Bali Ngurah Rai

Tue 10/3

00:55-06:30

1 stop37h 35m

£517

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Wed 24/6

20:50-09:35

1 stop30h 45m

Jakarta Soekarno-Hatta Intl

Wed 15/7

00:45-12:45

1 stop18h 00m

£533

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Mon 16/3

13:55-20:20

1 stop23h 25m

Jakarta Soekarno-Hatta Intl

Thu 2/4

00:45-15:05

1 stop20h 20m

£536

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Mon 1/6

14:55-15:35

1 stop18h 40m

Jakarta Soekarno-Hatta Intl

Sun 28/6

18:20-06:40

1 stop18h 20m

£552

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Sat 16/5

09:00-07:30

1 stop16h 30m

Jakarta Soekarno-Hatta Intl

Wed 24/6

00:55-13:25

1 stop18h 30m

£554

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Indonesia from

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

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 £642. 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 £650.

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 £789 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 £743 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 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.
  • 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?

  • 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
Vietnam AirlinesPriceFrom £271Free CancellationRating
7.6
226 reviews
Search Vietnam Airlines flights
Air ChinaPriceFrom £353Free CancellationRating
7.2
139 reviews
Search Air China flights
China SouthernPriceFrom £353Free CancellationRating
7.3
137 reviews
Search China Southern flights
SAUDIAPriceFrom £360Free CancellationRating
7.4
658 reviews
Search SAUDIA flights
SWISSPriceFrom £373Free CancellationRating
7.6
1,870 reviews
Search SWISS flights
Air IndiaPriceFrom £407Free CancellationRating
5.5
2,967 reviews
Search Air India flights
Gulf AirPriceFrom £420Free CancellationRating
7.2
226 reviews
Search Gulf Air flights
China EasternPriceFrom £427Free CancellationRating
7.2
192 reviews
Search China Eastern flights
Air FrancePriceFrom £479Free CancellationRating
7.4
1,531 reviews
Search Air France flights
Austrian AirlinesPriceFrom £482Free CancellationRating
7.5
896 reviews
Search Austrian Airlines 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.

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1 adult
Fri 13/3
Fri 20/3

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Popular flights according to clicks in the last 7 days on momondo