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Cheap flights from Indonesia to London Heathrow Airport from £240

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — LHR
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Indonesia to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Indonesia to Heathrow
Explore the most affordable flight options available from Indonesia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Tue 9/1200:40CGK - LHR
1 stop21h 25mSAUDIA
Thu 22/122:05LHR - CGK
1 stop27h 10mSAUDIA
Deal found 16/11£498
Tue 25/1100:40DPS - LHR
1 stop25h 55mChina Southern
Sun 30/1117:15LHR - DPS
2 stops22h 10mChina Southern
Deal found 18/11£512
Thu 11/1223:20CGK - LHR
1 stop19h 45mEtihad Airways
Tue 3/219:20LHR - CGK
1 stop18h 00mEtihad Airways
Deal found 16/11£538
Sun 23/1119:15CGK - LHR
2 stops29h 40mHainan Airlines
Sun 30/1121:15LHR - CGK
1 stop38h 05mHainan Airlines
Deal found 18/11£545
Wed 10/1223:20CGK - LHR
1 stop19h 45mEtihad Airways
Thu 22/120:55LHR - CGK
1 stop28h 40mEtihad Airways
Deal found 16/11£552
Mon 1/1215:50CGK - LHR
1 stop34h 30mMultiple Airlines
Fri 5/1221:00LHR - CGK
2 stops38h 20mMultiple Airlines
Deal found 16/11£553
Tue 16/1209:05CGK - LHR
2 stops35h 55mChina Southern
Tue 23/1222:00LHR - CGK
1 stop31h 10mChina Southern
Deal found 18/11£566
Thu 11/1219:15CGK - LHR
2 stops29h 20mMultiple Airlines
Tue 3/220:25LHR - CGK
1 stop20h 50mMultiple Airlines
Deal found 16/11£576
Thu 11/1208:35DPS - LHR
1 stop42h 00mChina Southern
Wed 7/117:15LHR - DPS
2 stops22h 10mChina Southern
Deal found 18/11£577
Tue 16/1200:40DPS - LHR
2 stops49h 15mChina Southern
Fri 23/122:00LHR - DPS
1 stop41h 25mChina Southern
Deal found 18/11£580
Wed 10/1223:20CGK - LHR
1 stop19h 45mMultiple Airlines
Thu 22/119:00LHR - CGK
2 stops30h 50mMultiple Airlines
Deal found 16/11£582
Mon 1/1221:05CGK - LHR
1 stop19h 50mTurkish Airlines
Fri 5/1217:45LHR - CGK
1 stop17h 15mTurkish Airlines
Deal found 16/11£585

Cheap flight deals from Indonesia to Heathrow

Keep the following information in mind while searching for Indonesia to Heathrow flight deals. Data was last updated 19 November 2025.

Round-trip from

£498

One-way from

£240

Popular in

August

Cheapest in

February

Average price

£706
SAUDIA
  • SAUDIA
  • 9/12-22/1
  • 2 total stops
  • 48h 35m total
  • Indonesia to London
Search Deals
IndiGo
  • IndiGo
  • 10/12
  • 1 total stop
  • 34h 30m total
  • Indonesia to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Indonesia to Heathrow 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 19 November 2025.
Use the filters below to find and compare flights from Indonesia to London Heathrow Airport that are best for you.

Fly from

Indonesia

Fly to

Heathrow

Route

Depart

Return

Price

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Sat 24/1

00:40-14:10

1 stop20h 30m

London Heathrow

Thu 19/2

22:05-22:45

1 stop17h 40m

£573

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Thu 29/1

19:05-12:15

1 stop24h 10m

London Heathrow

Sun 15/2

17:00-17:20

1 stop17h 20m

£573

DenpasarLondon

DPS - LHR

DPSLHR

Denpasar Bali Ngurah Rai

Thu 11/12

08:35-18:35

1 stop42h 00m

London Heathrow

Wed 7/1

17:15-23:25

2 stops22h 10m

£577

DenpasarLondon

DPS - LHR

DPSLHR

Denpasar Bali Ngurah Rai

Tue 16/12

00:40-18:35

2 stops25h 55m

London Heathrow

Fri 23/1

22:00-07:35

1 stop25h 35m

£580

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Wed 22/4

00:40-12:40

1 stop18h 00m

London Heathrow

Thu 30/4

14:40-16:00

1 stop19h 20m

£586

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Fri 6/2

00:40-12:15

1 stop18h 35m

London Heathrow

Tue 17/2

14:15-17:20

1 stop20h 05m

£597

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Sat 27/12

23:20-18:10

1 stop25h 50m

London Heathrow

Sat 10/1

20:55-08:35

1 stop28h 40m

£606

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Wed 4/2

21:05-16:10

1 stop26h 05m

London Heathrow

Fri 6/2

22:35-18:00

1 stop36h 25m

£619

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Sun 1/2

00:40-12:15

1 stop18h 35m

London Heathrow

Wed 4/2

14:15-17:20

1 stop20h 05m

£620

DenpasarLondon

DPS - LHR

DPSLHR

Denpasar Bali Ngurah Rai

Sun 17/5

14:35-11:30

1 stop27h 55m

London Heathrow

Tue 19/5

09:45-13:35

1 stop20h 50m

£646

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 55 results
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Best time to book a flight from Indonesia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Currently, February is the cheapest month in which you can book a flight from Indonesia to London Heathrow Airport (average of £438). Flying from Indonesia to London Heathrow Airport in August is currently the most expensive (average of £633). 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.

What is the cheapest time of day to fly from ID to LHR?

Find hourly flight availability from Indonesia to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 November 2025.

It’s optimal to fly from Indonesia to London Heathrow Airport in the morning. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 19 November 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Qatar Airways, andSAUDIA from Indonesia to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very Good
1,406 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Qatar Airways
7.4
Good
3,664 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
SAUDIA
7.4
Good
642 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Etihad Airways
7.4
Good
1,305 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Turkish Airlines
7.3
Good
4,047 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Indonesia to Heathrow. 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 Heathrow Airport?

    Airlines like SAUDIA, China Southern, and Air India fly from Indonesia to London Heathrow Airport in about 20h 30m. The time it takes to get you to your destination can typically vary by up to 21h 30m. The distance from Indonesia to London Heathrow Airport is about 7278 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as £240 on IndiGo. Other airlines that offer cheap prices include Oman Air from £242 and Hainan Airlines from £243 one-way.

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

    The most popular flight routes from Indonesia to London Heathrow Airport are Jakarta Soekarno-Hatta Intl - London Heathrow, Denpasar Bali Ngurah Rai - London Heathrow and Surabaya Juanda - London Heathrow.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indonesia to Heathrow 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 Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Indonesia to London Heathrow Airport (average of £438). Flying from Indonesia to London Heathrow Airport in August is currently the most expensive (average of £633). 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Northampton
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Swindon
Crawley
Brentford
Romford
Chichester
Ipswich

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.

Alternative routes for Indonesia to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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New Delhi to Stansted flights
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Islamabad to Heathrow flights
Mumbai to Gatwick flights
Taiwan Taoyuan Intl to Gatwick flights
Pu Dong to Heathrow flights
Lahore to Gatwick flights
Hong Kong to London City flights
Hong Kong to Stansted flights
Mumbai to Stansted flights
Incheon Intl to London City flights
Narita to London City flights
Lahore to Stansted flights
Narita to Stansted flights
Chennai to Heathrow flights
Islamabad to Gatwick flights
Taiwan Taoyuan Intl to Stansted flights
Islamabad to Stansted flights
Hongqiao Intl to Gatwick flights
New Delhi to London City flights
Don Mueang Intl to Heathrow flights
Pu Dong to Gatwick flights

Top 7 airlines flying from Indonesia to Heathrow

Discover the top 7 airlines that operate flights from Indonesia to Heathrow. 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 19 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£449Average£689FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
SAUDIACheapest£511Average£556FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Cathay PacificCheapest£517Average£722FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest£544Average£692FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£562Average£1,067FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Etihad AirwaysCheapest£564Average£661FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EmiratesCheapest£692Average£1,054FlexibilityNo 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 Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Indonesia to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Heathrow from Indonesia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes, Cheapflights offers price alerts on Indonesia to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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