Flights by month
Semarang to London flights, month by month (2026)
A typical return fare from Semarang to London for each of 11 months, from departures we researched across a year. February is the cheapest, at around Rp21.188.431. Researched figures, not quotes: the partner shows what it costs today.
Flying to London
- Typical journey time
- 25h 15m
- Stops
- 2, usually via CGK, DXB, DOH
- Usually flown by
- Garuda Indonesia, Emirates, Qatar Airways, Etihad
- Carbon, one way
- 875 kg CO₂
Common questions
When is the cheapest month to fly from Semarang to London?
From what we captured across a year of departures, February is the cheapest month to fly Semarang to London, at around Rp21.188.431 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 Semarang to London?
March is the dearest month we captured for Semarang to London, at around Rp26.893.009 return, about Rp5.704.578 more than the cheapest month.
How long is the flight from Semarang to London?
About 25.3 hours with 2 stops, via Jakarta, Dubai, Doha, from the itineraries we captured for Semarang to London.
Which airlines fly from Semarang to London?
The fares we captured for Semarang to London were on Garuda Indonesia, Emirates, Qatar Airways, Etihad, among others.