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Cheap flights from Indonesia to London Heathrow Airport from £249

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — LHR
26 Jun — 3 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 27 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£521
Mon 21/917:30
CGK
-
LHR
1 stop25h 10m
SAUDIA
Thu 1/1014:40
LHR
-
CGK
1 stop26h 05m
SAUDIA
Deal found 24/5£522
Wed 23/1219:05
CGK
-
LHR
1 stop24h 10m
SAUDIA
Fri 1/114:15
LHR
-
CGK
1 stop20h 05m
SAUDIA
Deal found 22/5£537
Fri 25/909:10
CGK
-
LHR
1 stop17h 20m
SAUDIA
Sun 4/1014:40
LHR
-
CGK
1 stop26h 05m
SAUDIA
Deal found 24/5£543
Wed 15/721:55
DPS
-
LHR
2 stops21h 45m
SAUDIA
Thu 27/814:40
LHR
-
DPS
2 stops22h 20m
SAUDIA
Deal found 22/5£544
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£548
Thu 22/1017:30
CGK
-
LHR
1 stop25h 10m
SAUDIA
Thu 29/1014:15
LHR
-
CGK
1 stop20h 05m
SAUDIA
Deal found 24/5£557
Fri 2/1004:55
CGK
-
LHR
1 stop21h 35m
SAUDIA
Wed 28/1014:15
LHR
-
CGK
1 stop25h 30m
SAUDIA
Deal found 23/5£561
Mon 8/600:05
CGK
-
LHR
1 stop21h 00m
Etihad Airways
Mon 15/621:45
LHR
-
CGK
1 stop16h 50m
Etihad Airways
Deal found 26/5£572
Mon 14/909:10
CGK
-
LHR
1 stop17h 20m
SAUDIA
Mon 28/914:40
LHR
-
CGK
1 stop19h 20m
SAUDIA
Deal found 21/5£578
Sat 7/1115:50
SUB
-
LHR
1 stop30h 35m
Malaysia Airlines
Tue 24/1110:25
LHR
-
SUB
1 stop21h 25m
Malaysia Airlines
Deal found 22/5£580
Mon 2/1119:05
CGK
-
LHR
1 stop32h 15m
SAUDIA
Thu 12/1122:05
LHR
-
CGK
1 stop17h 40m
SAUDIA
Deal found 23/5£582

Find flight deals from Indonesia to Heathrow

Keep the following information in mind while searching for Indonesia to Heathrow flight deals. Data was last updated 27 May 2026.

Round-trip from

£521

One-way from

£249

Popular in

August

Cheapest in

March

Average price

£734
SAUDIA
  • SAUDIA
  • 15/11-30/11
  • 2 total stops
  • 44h 05m total
  • Indonesia to London
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 47h 05m total
  • Indonesia to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£98 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 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 27 May 2026.
Use the filters below to find and compare flights from Indonesia to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SurabayaLondon

SUB - LHR

SUBLHR

Surabaya Juanda

Tue 10/11

18:05-15:25

1 stop28h 20m

London Heathrow

Sat 14/11

21:25-17:05

1 stop36h 40m

£625

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Tue 29/9

00:45-18:40

1 stop23h 55m

London Heathrow

Thu 8/10

14:25-15:40

1 stop19h 15m

£667
Fastest return journey

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Mon 19/10

09:00-20:25

1 stop17h 25m

London Heathrow

Sat 24/10

18:55-21:25

1 stop20h 30m

£673

SurabayaLondon

SUB - LHR

SUBLHR

Surabaya Juanda

Tue 13/10

18:20-16:35

1 stop28h 15m

London Heathrow

Mon 19/10

21:35-09:10

1 stop29h 35m

£688

SurabayaLondon

SUB - LHR

SUBLHR

Surabaya Juanda

Sat 7/11

15:50-11:40

2 stops26h 50m

London Heathrow

Tue 24/11

09:10-14:50

2 stops22h 40m

£711

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Tue 23/6

21:00-21:05

1 stop30h 05m

London Heathrow

Tue 30/6

18:30-17:35

1 stop17h 05m

£728

DenpasarLondon

DPS - LHR

DPSLHR

Denpasar Bali Ngurah Rai

Tue 10/11

15:20-11:40

2 stops28h 20m

London Heathrow

Sat 14/11

09:10-22:00

2 stops28h 50m

£742

SurabayaLondon

SUB - LHR

SUBLHR

Surabaya Juanda

Tue 13/10

18:20-16:35

1 stop28h 15m

London Heathrow

Mon 19/10

21:45-19:00

2 stops39h 15m

£744

JakartaLondon

CGK - LHR

CGKLHR

Jakarta Soekarno-Hatta Intl

Mon 19/10

19:30-17:35

2 stops28h 05m

London Heathrow

Sat 24/10

14:45-18:10

2 stops21h 25m

£764

SurabayaLondon

SUB - LHR

SUBLHR

Surabaya Juanda

Tue 10/11

11:35-11:40

2 stops31h 05m

London Heathrow

Sat 14/11

13:40-21:05

2 stops24h 25m

£780

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 53 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from Indonesia to London Heathrow Airport (average of £211). Flying from Indonesia to London Heathrow Airport in August is currently the most expensive (average of £593). 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 far ahead should I book a flight from Indonesia to London Heathrow Airport?

The price you pay for your flight from Indonesia to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 27 May 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Emirates, 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
8.2
Very Good
1,523 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

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
1,523 reviews
Singapore Airlines
8.2
Very Good
1,523 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

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
3,568 reviews
Singapore Airlines
8.2
Very Good
1,523 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

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.
SAUDIA
7.3
Good
690 reviews
Singapore Airlines
8.2
Very Good
1,523 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

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
1,445 reviews
Singapore Airlines
8.2
Very Good
1,523 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

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 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 Malaysia Airlines, Emirates, and Qatar Airways fly from Indonesia to London Heathrow Airport in about 17h 25m. The time it takes to get you to your destination can typically vary by up to 10h 55m. 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 £177 on Turkish Airlines. Other airlines that offer cheap prices include Malaysia Airlines from £207 and Air China from £210 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, January is the cheapest month in which you can book a flight from Indonesia to London Heathrow Airport (average of £211). Flying from Indonesia to London Heathrow Airport in August is currently the most expensive (average of £593). 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
Hounslow
Milton Keynes
Northampton
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Ipswich
Watford
Swindon
Romford
Guildford
Borehamwood

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 Heathrow

Discover the top 4 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 27 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£211Average£645FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapest£478Average£538FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Singapore AirlinesCheapest£630Average£686FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£734Average£756FlexibilityNo 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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