Cheap flights

Cheap flights from United Kingdom to Indonesia

Track the cheapest United Kingdom–Indonesia fares — currently from €4,440.

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Fares shown in EUR, observed from live searches.

Here's everything you need to book a cheap flight from United Kingdom to Indonesia: the cheapest fares we've tracked, how prices change month to month, and a free alert that watches the route for you.

United Kingdom to Indonesia flight prices by month

The cheapest month to fly United Kingdom to Indonesia is Jul 2026, with fares from €4,440. Use the table below to find the cheapest time to travel.

MonthCheapest fare
Jul 2026Cheapest€4,440

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Frequently asked questions

How much is a flight from United Kingdom to Indonesia?

The cheapest United Kingdom–Indonesia fare we've tracked recently is €4,440 one-way. The lowest prices usually appear in Jul 2026.

What is the cheapest month to fly from United Kingdom to Indonesia?

Jul 2026 is currently the cheapest month to fly from United Kingdom to Indonesia, with fares from €4,440. See the month-by-month table above for the full year.

How far in advance should I book United Kingdom to Indonesia?

For United Kingdom–Indonesia, booking a few weeks to a few months ahead usually gives the best price. Flexible dates and mid-week departures help you save even more.

Can I set a price alert for United Kingdom to Indonesia?

Yes — Flyozo watches the United Kingdom–Indonesia route for free and emails you the moment the fare drops.

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Prices on this page are observed from live flight searches (14 recent fares), not estimates. Last updated Jul 30, 2026. Actual prices change constantly — always confirm on the booking site.