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Cheap flights from London Southend Airport to Jakarta, Indonesia from £355

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — JKT
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southend to Jakarta

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Jakarta (JKT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Round-trip from

£1,026

One-way from

£355

Popular in

July

Cheapest in

September

Average price

£519
8/10-14/10
  • 8/10-14/10
  • 3 total stops
  • 43h 45m total
  • London to Jakarta
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12/12
  • 12/12
  • 3 total stops
  • 30h 20m total
  • London to Jakarta
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£66 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Southend to Jakarta

Cheapest flights from Southend to Jakarta
Explore the most affordable flight options available from Southend to Jakarta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 15/1017:00SEN - CGK
2 stops19h 15mMultiple Airlines
Tue 21/1001:10CGK - SEN
1 stop24h 30mMultiple Airlines
Deal found 15/9£1,042
Thu 30/1014:35SEN - CGK
2 stops22h 55mMultiple Airlines
Thu 6/1122:30CGK - SEN
1 stop18h 45mMultiple Airlines
Deal found 15/9£1,128

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend 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 17 September 2025.
Use the filters below to find and compare flights from London Southend Airport to Jakarta that are best for you.

Fly from

Southend

Fly to

Jakarta

Route

Depart

Return

Price

LondonJakarta

SEN - CGK

SENCGK

London Southend

Wed 8/10

17:00-18:15

2 stops19h 15m

Jakarta Soekarno-Hatta Intl

Tue 14/10

01:10-19:40

1 stop24h 30m

£1,026

LondonJakarta

SEN - CGK

SENCGK

London Southend

Wed 15/10

17:00-18:15

2 stops19h 15m

Jakarta Soekarno-Hatta Intl

Tue 21/10

01:10-19:40

1 stop24h 30m

£1,042

LondonJakarta

SEN - CGK

SENCGK

London Southend

Thu 30/10

14:35-20:30

2 stops22h 55m

Jakarta Soekarno-Hatta Intl

Thu 6/11

22:30-10:15

1 stop18h 45m

£1,128

LondonJakarta

SEN - CGK

SENCGK

London Southend

Fri 12/12

07:00-20:20

3 stops30h 20m

£355

LondonJakarta

SEN - CGK

SENCGK

London Southend

Mon 17/11

07:20-14:30

3 stops24h 10m

£364

LondonJakarta

SEN - CGK

SENCGK

London Southend

Mon 22/9

16:55-21:40

2 stops22h 45m

£396

LondonJakarta

SEN - CGK

SENCGK

London Southend

Sun 28/12

17:25-23:25

2 stops23h 00m

£425

LondonJakarta

SEN - CGK

SENCGK

London Southend

Fri 26/9

16:15-07:35

2 stops33h 20m

£443

LondonJakarta

SEN - CGK

SENCGK

London Southend

Thu 30/10

13:20-19:40

3 stops23h 20m

£521

LondonJakarta

SEN - CGK

SENCGK

London Southend

Mon 29/12

11:15-18:00

2 stops23h 45m

£532

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 12 results
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Best time to book a flight from Southend to Jakarta

Have a flexible travel schedule? Discover the best time to fly to Jakarta from Southend 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 Southend Airport to Jakarta
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 Southend to Jakarta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend 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 London Southend Airport to Jakarta?

    Currently, September is the cheapest month in which you can book a flight from London Southend Airport to Jakarta (average of £688). Flying from London Southend Airport 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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Why should you use Cheapflights to find cheap flight tickets from Southend to Jakarta?

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

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

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

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

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