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Cheap flights from Portsmouth to Indonesia from £850

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DPS
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Indonesia

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Indonesia
Explore the most affordable flight options available from Portsmouth to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Mon 14/917:20
SOU
-
DPS
2 stops42h 10m
KLM
Mon 12/1013:05
DPS
-
SOU
2 stops26h 30m
KLM
Deal found 1/7£850
Mon 14/912:20
SOU
-
DPS
3 stops28h 50m
Multiple Airlines
Mon 12/1011:20
DPS
-
SOU
3 stops40h 25m
Multiple Airlines
Deal found 1/7£914
Thu 19/1109:20
SOU
-
CGK
2 stops29h 05m
Qatar Airways
Mon 23/1118:10
CGK
-
SOU
2 stops32h 20m
Qatar Airways
Deal found 28/6£920
Sun 16/809:20
SOU
-
DPS
3 stops31h 50m
Multiple Airlines
Sun 23/807:30
DPS
-
SOU
3 stops43h 00m
Multiple Airlines
Deal found 2/7£1,160
Wed 25/1109:20
SOU
-
DPS
2 stops29h 20m
Qatar Airways
Sun 29/1118:50
DPS
-
SOU
2 stops32h 40m
Qatar Airways
Deal found 28/6£1,194
Wed 8/709:15
SOU
-
DPS
2 stops27h 20m
KLM
Wed 15/720:45
DPS
-
SOU
2 stops27h 50m
KLM
Deal found 3/7£1,239
Wed 5/809:15
SOU
-
DPS
3 stops32h 20m
Multiple Airlines
Tue 11/801:30
DPS
-
SOU
2 stops38h 10m
Multiple Airlines
Deal found 29/6£1,254

Find flight deals from Portsmouth to Indonesia

Keep the following information in mind while searching for Portsmouth to Indonesia flight deals. Data was last updated 3 July 2026.

Round-trip from

£850

Popular in

July

Cheapest in

November

Average price

£1,064
KLM
  • KLM
  • 14/9-12/10
  • 4 total stops
  • 68h 40m total
  • Portsmouth to Indonesia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£89 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 July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth 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 3 July 2026.
Use the filters below to find and compare flights from Portsmouth to Indonesia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonJakarta

SOU - CGK

SOUCGK

Southampton Eastleigh

Thu 19/11

09:20-21:25

2 stops29h 05m

Jakarta Soekarno-Hatta Intl

Mon 23/11

18:10-19:30

2 stops32h 20m

£920

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Sun 16/8

09:20-00:10

3 stops31h 50m

Denpasar Bali Ngurah Rai

Sun 23/8

07:30-19:30

3 stops43h 00m

£1,160

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Wed 25/11

09:20-22:40

2 stops29h 20m

Denpasar Bali Ngurah Rai

Sun 29/11

18:50-19:30

2 stops32h 40m

£1,194

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Fri 16/10

20:00-17:35

2 stops38h 35m

Denpasar Bali Ngurah Rai

Tue 3/11

00:35-19:30

2 stops50h 55m

£1,279

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Wed 5/8

09:15-14:35

2 stops46h 20m

Denpasar Bali Ngurah Rai

Tue 11/8

01:30-19:30

2 stops49h 00m

£1,336

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Wed 29/7

20:00-14:55

3 stops35h 55m

Denpasar Bali Ngurah Rai

Wed 5/8

07:30-19:30

3 stops43h 00m

£1,407

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Sat 5/9

10:15-22:40

2 stops29h 25m

Denpasar Bali Ngurah Rai

Sat 19/9

09:55-09:45

2 stops30h 50m

£1,458
Fastest return journey

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Sun 16/8

09:15-19:35

2 stops27h 20m

Denpasar Bali Ngurah Rai

Sun 23/8

13:05-08:45

2 stops26h 40m

£1,547
Cheapest one-way
Fastest single journey

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Tue 14/7

17:20-22:40

2 stops22h 20m

£1,098

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Thu 16/7

09:20-22:40

2 stops30h 20m

£1,101

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Portsmouth to Indonesia

Have a flexible travel schedule? Discover the best time to fly to Indonesia from Portsmouth 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 Portsmouth to Indonesia
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    For as low as £920, Qatar Airways can have you in Indonesia from Portsmouth in 29h 05m. Portsmouth and Indonesia are separated by a distance of 7323 mi.

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

    When deciding which route to take from Portsmouth to Indonesia consider Southampton Eastleigh - Denpasar Bali Ngurah Rai, Southampton Eastleigh - Jakarta Soekarno-Hatta Intl or Southampton Eastleigh - Bandung Husein Sastranegara as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth 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.

See more FAQs

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Alternative routes for Portsmouth 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 Portsmouth to Indonesia

Discover the top 10 airlines that operate flights from Portsmouth 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 3 July 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest£116Average£573FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
IndiGoCheapest£216Average£351FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Vietnam AirlinesCheapest£278Average£652FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapest£356Average£675FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£362Average£798FlexibilityNo cancel feeOn-time67%
Search Air China flights
SWISSCheapest£382Average£591FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air IndiaCheapest£406Average£637FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Gulf AirCheapest£435Average£494FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
SAUDIACheapest£463Average£688FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Air FranceCheapest£492Average£659FlexibilityNo cancel feeOn-time77%
Search Air France 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 Portsmouth to Indonesia?

Cheapflights helps you search for flights from Portsmouth to Indonesia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portsmouth to Indonesia for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portsmouth to Indonesia, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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