What is the cheapest month to book a flight from London Southend Airport to Indonesia?

Currently, March is the cheapest month in which you can book a flight from London Southend Airport to Indonesia (average of £730). Flying from London Southend Airport 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.

In terms of precipitation, rainfall in Indonesia ranges from 20.0 - 340.0 inches per month. January is typically the wettest month, when rainfall can reach 340.0 mm. August is typically the driest time to visit Indonesia when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Indonesia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 26.0 C).

How far in advance should I book a flight from London Southend Airport to Indonesia?

To save up to 18% on this flight, we recommend booking at least 48 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Southend Airport to Indonesia from £737 1-2 weeks out and tickets from £929 for flights departing within the next 72 hours.

What is the cheapest month to fly from London Southend Airport to Indonesia?

The best pricing can be found in the month of March. Prices to Indonesia from London Southend Airport average £781. You can even find prices in March for less than £781, as users have found deals to Indonesia from as low as £382. The month of December appears to be one of the more expensive times to travel to Indonesia from London Southend Airport. Flying in the targeted month can save you up to 44%.

What is the cheapest time of day to fly from SEN to ID?

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

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

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

How can I find direct flights from Southend to Indonesia?

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

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

Yes. Cheapflights offers flight deals from Southend 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.

£359+ Cheap Flights from London Southend Airport to Indonesia

Cheap flight deals from Southend to Indonesia

Round-trip from	£739
One-way from	£359
Popular in	December
Cheapest in	March
Average price	£993

1/10-7/10
3 total stops
60h 25m total
London to Indonesia

Search Deals

12/10
3 total stops
45h 05m total
London to Indonesia

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£53 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).

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Average for round-trip flights in August 2025

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Find flight deals from Southend to Indonesia

Cheapest flights from Southend to Indonesia
Explore the most affordable flight options available from Southend to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 אוגוסט 2025.

ד' 1/1015:40SEN - CGK

2 stops35h 55mMultiple Airlines

ג' 7/1001:10CGK - SEN

1 stop24h 30mMultiple Airlines

Deal found 17/8£739

ד' 17/1207:10SEN - CGK

2 stops27h 10mMultiple Airlines

א' 4/110:00CGK - SEN

2 stops31h 25mMultiple Airlines

Deal found 18/8£785

ד' 17/917:00SEN - CGK

2 stops19h 15mMultiple Airlines

ג' 23/901:10CGK - SEN

1 stop24h 30mMultiple Airlines

Deal found 18/8£913

ב' 15/1212:20SEN - CGK

2 stops22h 50mMultiple Airlines

א' 4/102:00CGK - SEN

1 stop19h 50mMultiple Airlines

Deal found 18/8£1,781

Best flights from Southend to Indonesia
Discover carefully curated flight deals from Southend to Indonesia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 אוגוסט 2025.

ד' 1/1015:40SEN - CGK

2 stops35h 55mMultiple Airlines

ג' 7/1001:10CGK - SEN

1 stop24h 30mMultiple Airlines

Deal found 17/8£739

ד' 17/1207:10SEN - CGK

2 stops27h 10mMultiple Airlines

א' 4/110:00CGK - SEN

2 stops31h 25mMultiple Airlines

Deal found 18/8£785

ד' 17/917:00SEN - CGK

2 stops19h 15mMultiple Airlines

ג' 23/901:10CGK - SEN

1 stop24h 30mMultiple Airlines

Deal found 18/8£913

ב' 15/1212:20SEN - CGK

2 stops22h 50mMultiple Airlines

א' 4/102:00CGK - SEN

1 stop19h 50mMultiple Airlines

Deal found 18/8£1,781

One-way flights from Southend to Indonesia
Search for one-way flight options from Southend to Indonesia. Find affordable one-way fares based on user searches. Data last updated 19 אוגוסט 2025.

א' 12/1016:55SEN - DPS

3 stops45h 05mMultiple Airlines

Deal found 18/8£359

ה' 18/913:55SEN - CGK

2 stops24h 40mMultiple Airlines

Deal found 18/8£364

א' 19/1016:55SEN - CGK

2 stops21h 40mMultiple Airlines

Deal found 17/8£370

ה' 13/1106:50SEN - CGK

2 stops25h 10mMultiple Airlines

Deal found 18/8£374

ב' 20/1016:55SEN - CGK

3 stops23h 45mMultiple Airlines

Deal found 17/8£375

ו' 31/1008:00SEN - CGK

2 stops26h 20mMultiple Airlines

Deal found 19/8£376

ד' 1/1017:00SEN - DPS

3 stops42h 40mMultiple Airlines

Deal found 17/8£376

ב' 27/1016:50SEN - CGK

3 stops22h 45mMultiple Airlines

Deal found 19/8£384

א' 7/916:55SEN - CGK

3 stops23h 45mMultiple Airlines

Deal found 17/8£386

ג' 23/912:50SEN - DPS

2 stops26h 30mMultiple Airlines

Deal found 19/8£392

ד' 15/1015:40SEN - DPS

3 stops47h 25mMultiple Airlines

Deal found 19/8£393

ש' 1/1106:30SEN - CGK

3 stops41h 45mMultiple Airlines

Deal found 18/8£396

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Southend Airport to Indonesia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonJakarta

SEN - CGK

SENCGK

London Southend

ד' 1/10

15:40-09:35

2 stops35h 55m

Jakarta Soekarno-Hatta Intl

ג' 7/10

01:10-19:40

1 stop24h 30m

£739

LondonJakarta

SEN - CGK

SENCGK

London Southend

ד' 17/12

07:10-17:20

2 stops27h 10m

Jakarta Soekarno-Hatta Intl

א' 4/1

10:00-10:25

2 stops31h 25m

£785

LondonJakarta

SEN - CGK

SENCGK

London Southend

ד' 17/9

17:00-18:15

2 stops19h 15m

Jakarta Soekarno-Hatta Intl

ג' 23/9

01:10-19:40

1 stop24h 30m

£913

LondonJakarta

SEN - CGK

SENCGK

London Southend

ב' 15/12

12:20-18:10

2 stops22h 50m

Jakarta Soekarno-Hatta Intl

א' 4/1

02:00-14:50

1 stop19h 50m

£1,781

LondonDenpasar

SEN - DPS

SENDPS

London Southend

א' 12/10

16:55-21:00

3 stops45h 05m

£359

LondonDenpasar

SEN - DPS

SENDPS

London Southend

ה' 1/1

13:20-22:20

2 stops25h 00m

£364

LondonJakarta

SEN - CGK

SENCGK

London Southend

ה' 18/9

13:55-20:35

2 stops24h 40m

£364

LondonJakarta

SEN - CGK

SENCGK

London Southend

א' 19/10

16:55-20:35

2 stops21h 40m

£370

LondonJakarta

SEN - CGK

SENCGK

London Southend

ה' 13/11

06:50-15:00

2 stops25h 10m

£374

LondonJakarta

SEN - CGK

SENCGK

London Southend

ב' 20/10

16:55-22:40

3 stops23h 45m

£375

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 22 results

Best time to book a flight from Southend to Indonesia

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

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Southend to Indonesia that include hotel bookings?
Yes. In addition to deals on Southend to Indonesia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southend to Indonesia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to Indonesia.
Can I find deals for business class flights from Southend to Indonesia?
Yes. Cheapflights offers flight deals from Southend 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 London Southend Airport to Indonesia?
Currently, March is the cheapest month in which you can book a flight from London Southend Airport to Indonesia (average of £730). Flying from London Southend Airport 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.

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How does Cheapflights help users find flights from Southend to Indonesia?

Cheapflights helps you search for flights from Southend 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 Southend to Indonesia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southend to Indonesia.

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

Certainly. Search results for flights to Indonesia from Southend shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Southend 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 Southend today and book when prices fit your budget.

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Cheap flights from London Southend Airport to Indonesia from £359

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southend to Indonesia

Keep the following information in mind while searching for Southend to Indonesia flight deals. Data was last updated 19 אוגוסט 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Southend to Indonesia

Cheapest flights from Southend to IndonesiaExplore the most affordable flight options available from Southend to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 אוגוסט 2025.

Explore the most affordable flight options available from Southend to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 אוגוסט 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Southend Airport to Indonesia that are best for you.

Best time to book a flight from Southend to Indonesia

Have a flexible travel schedule? Discover the best time to fly to Indonesia from Southend with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Southend Airport to Indonesia

Related info for your journey

Find useful and relevant information for your journey from Southend to Indonesia. 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 Indonesia that include hotel bookings?

How can I find direct flights from Southend to Indonesia?

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

What is the cheapest month to book a flight from London Southend Airport to Indonesia?

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.

Alternative routes for Southend to Indonesia

See prices for flight routes from nearby airports that may be better suited for you.

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 Southend to Indonesia?

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

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

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

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Cheapest flights from Southend to Indonesia
Explore the most affordable flight options available from Southend to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 אוגוסט 2025.