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Cheap flights from Portsmouth to Jakarta, Indonesia from £700

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JKT
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Portsmouth to Jakarta

Keep the following information in mind while searching for Portsmouth to Jakarta flight deals. Data was last updated 18 September 2025.

Round-trip from

£700

Popular in

July

Cheapest in

September

Average price

£519
KLM
  • KLM
  • 12/3-15/3
  • 3 total stops
  • 65h 50m total
  • Portsmouth to Jakarta
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Portsmouth to Jakarta

Best flights from Portsmouth to Jakarta
Discover carefully curated flight deals from Portsmouth to Jakarta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Thu 12/308:50SOU - CGK
2 stops28h 40mKLM
Sun 15/302:00CGK - SOU
1 stop37h 10mKLM
Deal found 15/9£700
Thu 12/309:30SOU - CGK
2 stops22h 40mQatar Airways
Sun 15/300:20CGK - SOU
2 stops26h 20mQatar Airways
Deal found 15/9£1,199

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Jakarta 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 September 2025.
Use the filters below to find and compare flights from Portsmouth to Jakarta that are best for you.

Fly from

Portsmouth

Fly to

Jakarta

Route

Depart

Return

Price

SouthamptonJakarta

SOU - CGK

SOUCGK

Southampton Eastleigh

Thu 12/3

08:50-20:30

2 stops28h 40m

Jakarta Soekarno-Hatta Intl

Sun 15/3

02:00-08:10

1 stop37h 10m

£700

SouthamptonJakarta

SOU - CGK

SOUCGK

Southampton Eastleigh

Thu 12/3

09:30-15:10

2 stops22h 40m

Jakarta Soekarno-Hatta Intl

Sun 15/3

00:20-19:40

2 stops26h 20m

£1,199

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Portsmouth to Jakarta

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

What is the cheapest month to book a flight from Portsmouth to Jakarta?

Currently, September is the cheapest month in which you can book a flight from Portsmouth to Jakarta (average of £688). Flying from Portsmouth to Jakarta in July is currently the most expensive (average of £1,080). 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 P0R to JKT?

Find hourly flight availability from Portsmouth to Jakarta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

When flying from Portsmouth to Jakarta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

    For as low as £700, KLM can have you in Jakarta from Portsmouth in 28h 40m. The distance between Portsmouth and Jakarta is about 7323 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Jakarta 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 Portsmouth to Jakarta?

    Currently, September is the cheapest month in which you can book a flight from Portsmouth to Jakarta (average of £688). Flying from Portsmouth to Jakarta in July is currently the most expensive (average of £1,080). 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 Jakarta?

Book flights to Jakarta if you plan to visit one of these locations
Bogor

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Top 10 airlines flying from Portsmouth to Jakarta

Discover the top 10 airlines that operate flights from Portsmouth to Jakarta. 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 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£358Average£523FlexibilityNo cancel feeOn-time67%
Search Air China flights
SAUDIACheapest£366Average£496FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
China SouthernCheapest£410Average£537FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Turkish AirlinesCheapest£485Average£720FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China EasternCheapest£488Average£593FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
KLMCheapest£505Average£598FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£514Average£653FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£536Average£689FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£556Average£851FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£558Average£598FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Jakarta?

Cheapflights makes it easy to find Portsmouth to Jakarta flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth to Jakarta for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Portsmouth to Jakarta with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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