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Cheap flights from the United Kingdom to Indonesia from £301

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DPS
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Indonesia

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Indonesia
Explore the most affordable flight options available from United Kingdom to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Wed 9/909:30
LHR
-
CGK
1 stop29h 05m
Etihad Airways
Mon 21/900:45
CGK
-
LHR
1 stop18h 00m
Etihad Airways
Deal found 13/4£539
Sun 24/509:30
LHR
-
CGK
1 stop17h 30m
Etihad Airways
Mon 8/600:45
CGK
-
LHR
1 stop20h 20m
Etihad Airways
Deal found 14/4£540
Thu 28/520:45
LHR
-
CGK
1 stop17h 50m
Etihad Airways
Wed 3/600:45
CGK
-
LHR
1 stop18h 00m
Etihad Airways
Deal found 13/4£541
Tue 16/614:40
LGW
-
CGK
2 stops23h 55m
Multiple Airlines
Wed 29/713:10
CGK
-
LGW
2 stops24h 20m
Multiple Airlines
Deal found 15/4£541
Thu 1/1021:45
LHR
-
CGK
1 stop16h 50m
Etihad Airways
Mon 19/1000:45
CGK
-
LHR
1 stop18h 00m
Etihad Airways
Deal found 14/4£542
Wed 9/918:00
LGW
-
CGK
1 stop22h 30m
China Eastern
Wed 7/1023:30
CGK
-
LGW
1 stop37h 10m
China Eastern
Deal found 14/4£542
Wed 20/514:45
LHR
-
CGK
1 stop36h 15m
Etihad Airways
Tue 2/619:05
CGK
-
LHR
1 stop17h 55m
Etihad Airways
Deal found 17/4£542
Thu 10/910:25
LGW
-
CGK
2 stops22h 05m
Multiple Airlines
Thu 24/917:05
CGK
-
LGW
2 stops20h 00m
Multiple Airlines
Deal found 17/4£542
Tue 16/617:20
STN
-
CGK
2 stops21h 15m
Multiple Airlines
Wed 29/718:35
CGK
-
STN
2 stops35h 35m
Multiple Airlines
Deal found 15/4£544
Thu 7/514:40
LHR
-
CGK
1 stop26h 05m
SAUDIA
Sun 17/517:30
CGK
-
LHR
1 stop25h 10m
SAUDIA
Deal found 14/4£544
Wed 9/910:25
LGW
-
CGK
2 stops29h 20m
Multiple Airlines
Wed 7/1010:40
CGK
-
LGW
2 stops26h 50m
Multiple Airlines
Deal found 14/4£544
Tue 12/522:15
LHR
-
CGK
2 stops28h 30m
Multiple Airlines
Mon 18/501:45
CGK
-
LHR
1 stop24h 40m
Multiple Airlines
Deal found 14/4£545

Find flight deals from United Kingdom to Indonesia

Keep the following information in mind while searching for United Kingdom to Indonesia flight deals. Data was last updated 18 April 2026.

Round-trip from

£539

One-way from

£301

Popular in

July

Cheapest in

September

Average price

£759
Etihad Airways
  • Etihad Airways
  • 9/9-21/9
  • 2 total stops
  • 47h 05m total
  • United Kingdom to Indonesia
Search Deals
16/6
  • 16/6
  • 2 total stops
  • 30h 20m total
  • United Kingdom to Indonesia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£99 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 18 April 2026.
Use the filters below to find and compare flights from the United Kingdom to Indonesia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDenpasar

LTN - DPS

LTNDPS

London Luton

Wed 27/5

05:40-21:45

3 stops33h 05m

Denpasar Bali Ngurah Rai

Sat 6/6

07:30-14:15

3 stops37h 45m

£609

LondonDenpasar

LTN - DPS

LTNDPS

London Luton

Fri 29/5

18:10-11:25

2 stops34h 15m

Denpasar Bali Ngurah Rai

Fri 5/6

11:15-14:35

3 stops34h 20m

£611

LondonJakarta

LHR - CGK

LHRCGK

London Heathrow

Fri 12/6

14:45-09:35

1 stop36h 50m

Jakarta Soekarno-Hatta Intl

Thu 18/6

00:45-15:05

1 stop20h 20m

£615

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Wed 9/9

18:00-23:55

1 stop22h 55m

Denpasar Bali Ngurah Rai

Mon 19/10

00:55-15:00

1 stop21h 05m

£618

LondonDenpasar

LTN - DPS

LTNDPS

London Luton

Wed 10/6

21:50-15:30

3 stops34h 40m

Denpasar Bali Ngurah Rai

Tue 23/6

00:35-20:05

2 stops26h 30m

£618
Fastest return journey

LondonJakarta

LGW - CGK

LGWCGK

London Gatwick

Mon 7/9

08:10-07:30

1 stop17h 20m

Jakarta Soekarno-Hatta Intl

Fri 16/10

18:30-06:40

1 stop18h 10m

£630

LondonDenpasar

LTN - DPS

LTNDPS

London Luton

Tue 5/5

05:40-20:00

2 stops31h 20m

Denpasar Bali Ngurah Rai

Fri 22/5

21:55-18:05

3 stops27h 10m

£640

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Thu 10/9

10:25-19:15

1 stop25h 50m

Denpasar Bali Ngurah Rai

Thu 24/9

15:25-07:05

1 stop22h 40m

£686

LondonDenpasar

LGW - DPS

LGWDPS

London Gatwick

Sat 29/8

10:25-16:20

1 stop22h 55m

Denpasar Bali Ngurah Rai

Fri 18/9

15:25-07:25

1 stop23h 00m

£686

LondonDenpasar

LHR - DPS

LHRDPS

London Heathrow

Sat 20/6

14:45-23:30

1 stop25h 45m

Denpasar Bali Ngurah Rai

Wed 24/6

01:30-18:45

1 stop24h 15m

£689

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

Best time to book a flight from United Kingdom to Indonesia

Have a flexible travel schedule? Discover the best time to fly to Indonesia from United Kingdom 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 the United Kingdom to Indonesia

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Indonesia (average of £618). Flying from United Kingdom to Indonesia in July is currently the most expensive (average of £1,082). 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.

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 18 April 2026.
Get a feel of what it's like to fly with Singapore Airlines,Emirates, andQatar Airways from the United Kingdom to Indonesia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,497 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Emirates
8.1
Very Good
3,561 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Etihad Airways
7.3
Good
1,431 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Air India
5.5
Fair
2,969 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom to Indonesia?

    Etihad Airways, China Eastern, and British Airways can get you from United Kingdom to Indonesia in just under 17h 20m. Your travel time can differ by up to 19h 30m. There are 7270 mi between United Kingdom and Indonesia. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    For one-way options, check prices for Air China. According to our data, you can fly for as low as £216. Users have also found prices from £220 and £236 on SAUDIA and AirAsia X, respectively.

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

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

  • How can I find direct flights from United Kingdom to Indonesia?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Indonesia?

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Indonesia (average of £618). Flying from United Kingdom to Indonesia in July is currently the most expensive (average of £1,082). 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

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

Top 10 airlines flying from United Kingdom to Indonesia

Discover the top 10 airlines that operate flights from United Kingdom 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 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest£114Average£564FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
IndiGoCheapest£213Average£445FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Vietnam AirlinesCheapest£274Average£650FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapest£353Average£663FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£357Average£513FlexibilityNo cancel feeOn-time67%
Search Air China flights
SWISSCheapest£376Average£526FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air IndiaCheapest£410Average£576FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
SAUDIACheapest£423Average£673FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Gulf AirCheapest£425Average£459FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
China EasternCheapest£431Average£642FlexibilityNo cancel feeOn-time62%
Search China Eastern 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 United Kingdom to Indonesia?

Deals for United Kingdom to Indonesia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Indonesia 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 United Kingdom to Indonesia with no change fees?

Need flexible booking options for your flight to Indonesia from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Indonesia from United Kingdom today and book when prices fit your budget.

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