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Cheap flights from Indonesia to London from £250

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — LON
21 Jun — 28 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Indonesia to London

Enter your travel dates to find the best prices.

Cheapest flights from Indonesia to London
Explore the most affordable flight options available from Indonesia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 May 2026.

Sun 15/1100:40
CGK
-
LHR
1 stop18h 35m
SAUDIA
Mon 30/1114:15
LHR
-
CGK
1 stop25h 30m
SAUDIA
Deal found 22/5£523
Mon 2/1100:40
CGK
-
LHR
1 stop26h 40m
SAUDIA
Wed 11/1114:15
LHR
-
CGK
1 stop20h 05m
SAUDIA
Deal found 20/5£525
Mon 12/1021:55
DPS
-
LHR
2 stops21h 45m
SAUDIA
Tue 27/1014:15
LHR
-
DPS
2 stops21h 55m
SAUDIA
Deal found 20/5£537
Wed 23/1219:05
CGK
-
LHR
1 stop24h 10m
SAUDIA
Fri 1/114:15
LHR
-
CGK
1 stop20h 05m
SAUDIA
Deal found 22/5£538
Fri 2/1017:30
CGK
-
LHR
1 stop25h 10m
SAUDIA
Wed 28/1022:05
LHR
-
CGK
1 stop27h 10m
SAUDIA
Deal found 20/5£543
Sun 20/1219:05
CGK
-
LHR
1 stop24h 10m
SAUDIA
Wed 6/122:05
LHR
-
CGK
1 stop17h 40m
SAUDIA
Deal found 21/5£546
Fri 29/514:25
CGK
-
LHR
1 stop22h 05m
Oman Air
Sat 6/620:50
LHR
-
CGK
1 stop34h 05m
Oman Air
Deal found 22/5£550
Thu 22/1017:30
CGK
-
LHR
1 stop25h 10m
SAUDIA
Thu 29/1022:05
LHR
-
CGK
1 stop17h 40m
SAUDIA
Deal found 21/5£558
Sun 7/619:15
CGK
-
LHR
2 stops30h 15m
Hainan Airlines
Fri 19/622:00
LHR
-
CGK
2 stops38h 10m
Hainan Airlines
Deal found 19/5£560
Wed 11/1100:40
CGK
-
LHR
1 stop26h 40m
SAUDIA
Sun 15/1122:05
LHR
-
CGK
1 stop17h 40m
SAUDIA
Deal found 18/5£564
Mon 12/1021:55
DPS
-
LHR
2 stops21h 45m
SAUDIA
Mon 26/1022:05
LHR
-
DPS
2 stops38h 05m
SAUDIA
Deal found 18/5£585
Mon 15/600:55
CGK
-
LGW
1 stop35h 45m
Qatar Airways
Sat 20/609:00
LGW
-
CGK
1 stop30h 40m
Qatar Airways
Deal found 19/5£588

Find flight deals from Indonesia to London

Keep the following information in mind while searching for Indonesia to London flight deals. Data was last updated 22 May 2026.

Round-trip from

£523

One-way from

£250

Popular in

August

Cheapest in

March

Average price

£736
SAUDIA
  • SAUDIA
  • 15/11-30/11
  • 2 total stops
  • 44h 05m total
  • Indonesia to London
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 30h 05m total
  • Indonesia to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£97 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Indonesia to London 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, Cheapflights users made 858,174 searches. Data last updated 22 May 2026.
Use the filters below to find and compare flights from Indonesia to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Mon 14/9

09:10-20:30

1 stop17h 20m

London Heathrow

Fri 2/10

14:40-22:45

1 stop26h 05m

£602

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Mon 14/9

09:00-06:40

1 stop27h 40m

London Gatwick

Sun 27/9

08:10-07:30

1 stop17h 20m

£631

JakartaLondon

CGK - STN

CGKSTN

Jakarta Soekarno-Hatta Intl

Wed 17/6

17:40-12:55

1 stop25h 15m

London Stansted

Sat 20/6

14:55-22:25

1 stop25h 30m

£633

JakartaLondon

CGK - STN

CGKSTN

Jakarta Soekarno-Hatta Intl

Fri 5/6

17:40-12:55

1 stop25h 15m

London Stansted

Wed 10/6

14:55-15:40

1 stop18h 45m

£636

JakartaLondon

CGK - STN

CGKSTN

Jakarta Soekarno-Hatta Intl

Sun 7/6

17:40-12:55

1 stop25h 15m

London Stansted

Fri 19/6

14:55-22:25

1 stop25h 30m

£636

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Mon 14/9

09:00-06:40

1 stop27h 40m

London Gatwick

Thu 17/9

08:10-07:30

1 stop17h 20m

£637

JakartaLondon

CGK - STN

CGKSTN

Jakarta Soekarno-Hatta Intl

Fri 5/6

17:40-12:55

1 stop25h 15m

London Stansted

Tue 9/6

14:55-15:40

1 stop18h 45m

£637

JakartaLondon

CGK - STN

CGKSTN

Jakarta Soekarno-Hatta Intl

Tue 16/6

17:40-18:45

1 stop31h 05m

London Stansted

Sat 20/6

21:05-15:40

1 stop36h 35m

£637

JakartaLondon

CGK - STN

CGKSTN

Jakarta Soekarno-Hatta Intl

Mon 9/11

00:15-12:05

1 stop18h 50m

London Stansted

Sat 14/11

14:05-22:10

1 stop25h 05m

£638

JakartaLondon

CGK - LGW

CGKLGW

Jakarta Soekarno-Hatta Intl

Tue 10/11

08:45-05:55

1 stop28h 10m

London Gatwick

Thu 12/11

08:40-15:10

1 stop23h 30m

£678

Flights are sorted by cheapest return flights first.

Deals found on 19/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Indonesia to London

Have a flexible travel schedule? Discover the best time to fly to London from Indonesia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Indonesia to London

What is the cheapest month to book a flight from Indonesia to London?

Currently, January is the cheapest month in which you can book a flight from Indonesia to London (average of £211). Flying from Indonesia to London in August is currently the most expensive (average of £494). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from Indonesia to London delayed?

About 100% of weekly flights between Indonesia and London have experienced delays in the past year, with the average delay time being 224 minutes.

What is the most punctual flight time for Indonesia to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

To ensure you get the cheapest price possible for a flight from Indonesia to London, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 22 May 2026.
See what other customers who have flown with Singapore Airlines,Emirates, andEtihad Airways from Indonesia to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,522 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Singapore Airlines
8.2
Very Good
1,522 reviews
Singapore Airlines
8.2
Very Good
1,522 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Emirates
8.1
Very Good
3,576 reviews
Singapore Airlines
8.2
Very Good
1,522 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Etihad Airways
7.3
Good
1,442 reviews
Singapore Airlines
8.2
Very Good
1,522 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
China Eastern
7.3
Good
216 reviews
Singapore Airlines
8.2
Very Good
1,522 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Related info for your journey

Find useful and relevant information for your journey from Indonesia to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Indonesia to London?

    A quick flight from Indonesia to London can take about 17h 20m. SAUDIA provides one of the quickest options available for as low as £602. The distance from Indonesia to London is about 7278 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Indonesia to London one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as £178. Users have also found prices from £208 and £210 on Malaysia Airlines and Air China, respectively.

  • What are the most popular routes from Indonesia to London?

    While some choose either Jakarta Soekarno-Hatta Intl - London Gatwick or Jakarta Soekarno-Hatta Intl - London City, Jakarta Soekarno-Hatta Intl - London Heathrow is the most popular route from Indonesia to London.

  • Can I find deals for flights from Indonesia to London that include hotel bookings?

    Yes. In addition to deals on Indonesia to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Indonesia to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indonesia to London.

  • Can I find deals for business class flights from Indonesia to London?

    Yes. Cheapflights offers flight deals from Indonesia to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indonesia to London?

    Currently, January is the cheapest month in which you can book a flight from Indonesia to London (average of £211). Flying from Indonesia to London in August is currently the most expensive (average of £494). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Croydon
Wembley
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Romford
Kingston upon Thames
Eastbourne
Ipswich
Guildford
Southall
Borehamwood
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Indonesia to London

Discover the top 4 airlines that operate flights from Indonesia to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£211Average£647FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapest£480Average£540FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Singapore AirlinesCheapest£620Average£685FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£736Average£758FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Indonesia to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Indonesia today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Indonesia to London?

Cheapflights simply makes it quick and affordable to book flights from Indonesia to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Indonesia to London with no change fees?

Yes! Cheapflights helps users easily find flights from Indonesia to London with no change fees.

Can Cheapflights notify me if prices for flights from Indonesia to London become cheaper?

Not ready to book yet? You can track prices for flights from Indonesia to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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