Flights by month
Jakarta to London flights, month by month (2026)
A typical return fare from Jakarta to London for each of 11 months, from departures we researched across a year. June is the cheapest, at around Rp13.299.667. Researched figures, not quotes: the partner shows what it costs today.
Typical return fare by month
Cheapest in Jun 2027, about Rp13.299.667
Sep 2026 costs about Rp6.818.599 more.
Researched fares: Rp11.810.536 to Rp24.218.300 per person over 60 checks, last on 2026-09-07.
From our own live checks: for each departure we sampled in the month, the cheapest return fare per person the newest check found, averaged. The same figures as the fare index, last checked 2026-09-07. Not a quote. What you pay depends on when you book. Departures from Sep 2026 to Jul 2027. How we work this out
Flying to London
- Fastest journey
- 17h 20m · 1 stop · Saudia
- Cheapest itinerary
- 25h 10m · 1 stop · Saudia
- Usually flown by
- Qatar Airways, Malaysia Airlines, Air China, Saudia
- Carbon, one way
- 814 kg CO₂
From the 50 fares we researched for a 2027-08-21 departure, checked 2026-09-07. Outbound journey times. Not a quote. How we work this out
Common questions
When is the cheapest month to fly from Jakarta to London?
From what we captured across a year of departures, June is the cheapest month to fly Jakarta to London, at around Rp13.299.667 return. That is a researched figure from a dated snapshot, not a live quote, so check the price with a partner before you book.
When is the most expensive month to fly from Jakarta to London?
September is the dearest month we captured for Jakarta to London, at around Rp20.118.266 return, about Rp6.818.599 more than the cheapest month.
How long is the flight from Jakarta to London?
About 17h 20m with 1 stop, from the itineraries we captured for Jakarta to London.
Which airlines fly from Jakarta to London?
The fares we captured for Jakarta to London were on Qatar Airways, Malaysia Airlines, Emirates, Singapore Airlines, among others.