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Cheap flights from Portsmouth to Indonesia from £609

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DPS
23 Aug — 30 Aug1
1 adult

Cheap flight deals from Portsmouth to Indonesia

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

Round-trip from

£609

Popular in

December

Cheapest in

March

Average price

£991
30/9-6/10
  • 30/9-6/10
  • 4 total stops
  • 79h 55m total
  • Portsmouth to Indonesia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Portsmouth to Indonesia

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 18 August 2025.

Tue 30/920:00SOU - CGK
2 stops42h 35mMultiple Airlines
Mon 6/1000:45CGK - SOU
2 stops37h 20mMultiple Airlines
Deal found 16/8£609
Tue 16/920:00SOU - CGK
2 stops31h 35mMultiple Airlines
Mon 29/919:05CGK - SOU
2 stops43h 00mMultiple Airlines
Deal found 17/8£666
Wed 1/1009:20SOU - DPS
2 stops27h 05mKLM
Wed 8/1020:35DPS - SOU
2 stops27h 25mKLM
Deal found 17/8£1,030
Fri 5/1220:10SOU - DPS
2 stops37h 10mMultiple Airlines
Sun 14/1200:50DPS - SOU
2 stops23h 10mMultiple Airlines
Deal found 17/8£1,131
Sat 6/1209:45SOU - DPS
2 stops23h 35mMultiple Airlines
Sun 14/1209:45DPS - SOU
2 stops41h 55mMultiple Airlines
Deal found 17/8£1,157
Thu 4/1209:30SOU - DPS
2 stops38h 45mQatar Airways
Mon 15/1200:50DPS - SOU
2 stops26h 50mQatar Airways
Deal found 17/8£1,169
Wed 1/1009:20SOU - DPS
3 stops26h 55mMultiple Airlines
Wed 8/1017:40DPS - SOU
3 stops32h 50mMultiple Airlines
Deal found 17/8£1,177
Fri 5/1220:10SOU - DPS
2 stops37h 10mQatar Airways
Sun 14/1200:50DPS - SOU
2 stops26h 50mQatar Airways
Deal found 17/8£1,194
Sat 6/1209:30SOU - DPS
2 stops23h 50mQatar Airways
Sat 13/1200:50DPS - SOU
2 stops26h 50mQatar Airways
Deal found 17/8£1,220
Wed 1/1009:10SOU - DPS
2 stops49h 25mQatar Airways
Tue 7/1000:35DPS - SOU
2 stops25h 55mQatar Airways
Deal found 17/8£1,332
Fri 5/1209:30SOU - DPS
2 stops23h 50mQatar Airways
Sat 13/1218:50DPS - SOU
2 stops28h 45mQatar Airways
Deal found 17/8£1,396
Fri 22/818:25SOU - DPS
2 stops41h 05mKLM
Fri 29/820:35DPS - SOU
2 stops27h 55mKLM
Deal found 17/8£1,457

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 18 August 2025.
Use the filters below to find and compare flights from Portsmouth to Indonesia that are best for you.

Fly from

Portsmouth

Fly to

Indonesia

Route

Depart

Return

Price

SouthamptonJakarta

SOU - CGK

SOUCGK

Southampton Eastleigh

Tue 30/9

20:00-20:35

2 stops42h 35m

Jakarta Soekarno-Hatta Intl

Mon 6/10

00:45-08:05

2 stops37h 20m

£609

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Fri 16/1

17:30-20:20

2 stops18h 50m

Denpasar Bali Ngurah Rai

Sun 25/1

21:40-17:00

2 stops27h 20m

£628

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Fri 16/1

09:00-20:20

2 stops27h 20m

Denpasar Bali Ngurah Rai

Sat 24/1

21:40-17:15

2 stops27h 35m

£628

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Fri 16/1

09:00-20:20

2 stops27h 20m

Denpasar Bali Ngurah Rai

Mon 26/1

21:40-17:00

2 stops27h 20m

£628

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Sat 17/1

09:25-20:20

2 stops26h 55m

Denpasar Bali Ngurah Rai

Sat 24/1

21:40-17:15

2 stops27h 35m

£658

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Sat 17/1

09:25-20:20

2 stops26h 55m

Denpasar Bali Ngurah Rai

Mon 26/1

21:40-17:00

2 stops27h 20m

£658

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Sat 17/1

09:25-20:20

2 stops26h 55m

Denpasar Bali Ngurah Rai

Sun 25/1

21:40-17:00

2 stops27h 20m

£658

SouthamptonJakarta

SOU - CGK

SOUCGK

Southampton Eastleigh

Tue 16/9

20:00-09:35

2 stops31h 35m

Jakarta Soekarno-Hatta Intl

Mon 29/9

19:05-08:05

2 stops43h 00m

£666

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Thu 15/1

17:30-20:20

2 stops18h 50m

Denpasar Bali Ngurah Rai

Sat 24/1

21:40-17:15

2 stops27h 35m

£692

SouthamptonDenpasar

SOU - DPS

SOUDPS

Southampton Eastleigh

Thu 15/1

17:30-20:20

2 stops18h 50m

Denpasar Bali Ngurah Rai

Sun 25/1

21:40-17:00

2 stops27h 20m

£692

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 23 results
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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

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

Currently, March is the cheapest month in which you can book a flight from Portsmouth to Indonesia (average of £730). Flying from Portsmouth to Indonesia in July is currently the most expensive (average of £1,434). 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 ID?

Find hourly flight availability from Portsmouth 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 18 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Indonesia as you normally would.

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 August 2025.
Read reviews from past customers who have flown with KLM from Portsmouth to Indonesia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • 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.

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

    Currently, March is the cheapest month in which you can book a flight from Portsmouth to Indonesia (average of £730). Flying from Portsmouth to Indonesia in July is currently the most expensive (average of £1,434). 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 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 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£360Average£499FlexibilityNo cancel feeOn-time67%
Search Air China flights
SAUDIACheapest£369Average£530FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
China EasternCheapest£391Average£586FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapest£397Average£539FlexibilityNo cancel feeOn-time79%
Search SWISS flights
China SouthernCheapest£408Average£582FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Qatar AirwaysCheapest£432Average£743FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air IndiaCheapest£454Average£630FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Turkish AirlinesCheapest£466Average£788FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Austrian AirlinesCheapest£485Average£583FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapest£493Average£562FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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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