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Cheap flights from London Heathrow Airport to Indonesia from £273

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DPS
4 gen — 11 gen1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Indonesia

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Indonesia
Explore the most affordable flight options available from Heathrow to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 dicembre 2025.

ven 5/1221:00LHR - CGK
2 stops38h 20mMultiple Airlines
ven 12/1223:45CGK - LHR
1 stop24h 45mMultiple Airlines
Deal found 4/12£583
mar 9/1214:15LHR - CGK
1 stop17h 35mQatar Airways
dom 28/1218:20CGK - LHR
1 stop20h 00mQatar Airways
Deal found 3/12£601
gio 4/1211:00LHR - DPS
1 stop20h 00mVietnam Airlines
ven 12/1216:05DPS - LHR
1 stop23h 10mVietnam Airlines
Deal found 3/12£603
ven 5/1208:45LHR - DPS
1 stop39h 50mAir India
mar 9/1210:00DPS - LHR
1 stop33h 30mAir India
Deal found 3/12£606
dom 7/1208:45LHR - DPS
1 stop21h 05mAir India
dom 14/1215:10DPS - LHR
1 stop23h 25mAir India
Deal found 4/12£609
gio 4/1218:00LHR - CGK
1 stop17h 00mTurkish Airlines
lun 8/1221:05CGK - LHR
1 stop24h 50mTurkish Airlines
Deal found 3/12£613
dom 7/1221:30LHR - DPS
2 stops31h 40mMultiple Airlines
sab 13/1200:55DPS - LHR
1 stop24h 35mMultiple Airlines
Deal found 4/12£621
gio 4/1211:00LHR - DPS
1 stop20h 00mMultiple Airlines
sab 6/1200:55DPS - LHR
1 stop24h 35mMultiple Airlines
Deal found 3/12£623
sab 6/1211:00LHR - DPS
1 stop20h 00mMultiple Airlines
ven 12/1200:55DPS - LHR
1 stop24h 35mMultiple Airlines
Deal found 3/12£624
ven 5/1210:25LHR - DPS
1 stop21h 00mMalaysia Airlines
lun 8/1219:15DPS - LHR
1 stop28h 10mMalaysia Airlines
Deal found 4/12£625
gio 4/1215:45LHR - DPS
2 stops20h 35mKLM
dom 7/1221:40DPS - LHR
2 stops21h 05mKLM
Deal found 3/12£630
ven 5/1208:45LHR - DPS
1 stop21h 05mAir India
dom 14/1215:10DPS - LHR
1 stop23h 25mAir India
Deal found 3/12£631

Find flight deals from Heathrow to Indonesia

Keep the following information in mind while searching for Heathrow to Indonesia flight deals. Data was last updated 5 dicembre 2025.

Round-trip from

£480

One-way from

£273

Popular in

December

Cheapest in

March

Average price

£1,117
China Southern
  • China Southern
  • 1/2-1/3
  • 3 total stops
  • 62h 35m total
  • London to Indonesia
Search Deals
25/2
  • 25/2
  • 2 total stops
  • 24h 50m total
  • London to Indonesia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 5 dicembre 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Indonesia that are best for you.

Fly from

Heathrow

Fly to

Indonesia

Route

Depart

Return

Price

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

lun 19/1

10:25-16:00

1 stop22h 35m

Medan Kuala Namu Intl

lun 26/1

16:50-05:35

1 stop19h 45m

£556

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

gio 19/3

20:55-20:20

1 stop16h 25m

Jakarta Soekarno-Hatta Intl

mar 21/4

00:45-18:45

1 stop24h 00m

£566

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

ven 16/1

13:55-20:20

1 stop23h 25m

Jakarta Soekarno-Hatta Intl

mar 10/2

23:20-18:10

1 stop25h 50m

£566

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

mer 14/1

19:20-20:20

1 stop18h 00m

Jakarta Soekarno-Hatta Intl

sab 7/2

23:20-06:40

1 stop38h 20m

£566

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

gio 5/2

13:55-20:20

1 stop23h 25m

Jakarta Soekarno-Hatta Intl

dom 8/2

23:20-18:10

1 stop25h 50m

£574

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

sab 17/1

13:55-08:35

1 stop35h 40m

Jakarta Soekarno-Hatta Intl

sab 7/2

23:20-06:40

1 stop38h 20m

£581

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

sab 11/4

14:45-20:35

1 stop23h 50m

Jakarta Soekarno-Hatta Intl

sab 25/4

00:45-07:00

1 stop36h 15m

£582

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

dom 18/1

20:55-20:20

1 stop16h 25m

Jakarta Soekarno-Hatta Intl

ven 6/2

23:20-06:40

1 stop38h 20m

£585

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

lun 1/6

09:25-09:05

1 stop17h 40m

Surabaya Juanda

mer 10/6

16:30-05:55

1 stop19h 25m

£612

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

lun 19/1

21:10-08:40

2 stops28h 30m

Medan Kuala Namu Intl

lun 26/1

17:45-15:25

1 stop28h 40m

£637

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 60 results
1
2
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6

Best time to book a flight from Heathrow to Indonesia

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

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Indonesia (average of £236). Flying from London Heathrow Airport to Indonesia in July is currently the most expensive (average of £567). 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 LHR to ID?

Find hourly flight availability from Heathrow to Indonesia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 dicembre 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 19% on flights from London Heathrow Airport to Indonesia by exploring options for tickets in the evening.

What is the cheapest day to fly from London Heathrow Airport to Indonesia?

Use this chart to determine the cheapest time to fly return from Heathrow to Indonesia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Indonesia flight should consider departing on Monday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Indonesia

Get insights into the airlines that provide service to Indonesia. 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 Indonesia. Reviews last updated 5 dicembre 2025.
Check out reviews from past customers who have flown with Emirates, Singapore Airlines, andQatar Airways from London Heathrow Airport to Indonesia 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.
Emirates
8.1
Very Good
3,430 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very Good
3,430 reviews
Emirates
8.1
Very Good
3,430 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Singapore Airlines
8.1
Very Good
1,411 reviews
Emirates
8.1
Very Good
3,430 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,678 reviews
Emirates
8.1
Very Good
3,430 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Etihad Airways
7.4
Good
1,328 reviews
Emirates
8.1
Very Good
3,430 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Malaysia Airlines
7.3
Good
281 reviews
Emirates
8.1
Very Good
3,430 reviews
Check prices

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

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

    Malaysia Airlines, Etihad Airways, and Singapore Airlines can get you from London Heathrow Airport to Indonesia in just under 16h 25m. Your travel time can differ by up to 6h 10m. The distance from London Heathrow Airport to Indonesia is about 7278 mi. This flight may include one or multiple stops.

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

    £224 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on SAUDIA and China Southern, with prices starting from £230 and £275, respectively.

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

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

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Indonesia (average of £236). Flying from London Heathrow Airport to Indonesia in July is currently the most expensive (average of £567). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Indonesia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Heathrow to Indonesia

Discover the top 10 airlines that operate flights from Heathrow to Indonesia. 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 5 dicembre 2025.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest£280Average£684FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Air ChinaCheapest£365Average£511FlexibilityNo cancel feeOn-time67%
Search Air China flights
SAUDIACheapest£372Average£609FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
China SouthernCheapest£384Average£572FlexibilityNo cancel feeOn-time69%
Search China Southern flights
SWISSCheapest£403Average£542FlexibilityNo cancel feeOn-time79%
Search SWISS flights
China EasternCheapest£448Average£610FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air IndiaCheapest£461Average£633FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Turkish AirlinesCheapest£493Average£941FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Austrian AirlinesCheapest£493Average£595FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Etihad AirwaysCheapest£511Average£724FlexibilityNo cancel feeOn-time75%
Search Etihad Airways 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 Heathrow to Indonesia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Indonesia. 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 Heathrow to Indonesia?

Cheapflights helps you find that perfect flight to Indonesia from Heathrow 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 Heathrow to Indonesia with no change fees?

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

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

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

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