Cheap flights from London-Heathrow to Jakarta
Cheap return flights from London-Heathrow to Jakarta
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Jakarta flight facts
What you need to know
What are the cheapest airlines?
- Garuda Indonesia
- British Airways
- Qatar Airways
These airlines usually offer the cheapest flights from London-Heathrow to Jakarta.
What airlines fly indirectly?
- Emirates
- Singapore Airlines
- Turkish Airlines
These airlines fly from London-Heathrow to Jakarta, but you’ll have at least one layover.
How long is the flight?
16 hours 30 minutes
This is the shortest flight time from London-Heathrow to Jakarta.
Alternative flights from the UK to Jakarta
Check out prices for other routes
Alternative flights from London-Heathrow
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London-Heathrow/Jakarta route. There are around 35 flights on any given week from the UK to Jakarta and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London-Heathrow to Jakarta
Tips and advice from our flight experts
You've searched for flights from London-Heathrow to Jakarta. We've found 25 flights and compared them to give you the best offers. Garuda Indonesia is, on average, the cheapest airline for this route. Look out for them! The cheapest offer we've found is a one-way ticket for the route London-Heathrow to Jakarta on 16/05/2026 at 06:40 for £81.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 15 airlines that operate the 11,600 km flight from London-Heathrow to Jakarta.
To find the best offers, book in advance, ideally 2-3 months before your trip. Last-minute deals can be risky. Consider flying with Garuda Indonesia, which is popular and offers good rates. The average flight duration is about 16 hours 30 minutes. After selecting an offer, fill out your information and proceed with payment. Don't forget to check our flight + hotel service to save time and money!
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