Flights by month
Semarang to Bangkok flights, month by month (2026)
A typical return fare from Semarang to Bangkok for each of 11 months, from departures we researched across a year. February is the cheapest, at around Rp8.296.584. Researched figures, not quotes: the partner shows what it costs today.
Flying to Bangkok
- Typical journey time
- 18h 20m
- Stops
- 2, usually via CGK, KUL, CAN
- Usually flown by
- Garuda Indonesia, Malaysia Airlines, China Southern
- Carbon, one way
- 269 kg CO₂
Common questions
When is the cheapest month to fly from Semarang to Bangkok?
From what we captured across a year of departures, February is the cheapest month to fly Semarang to Bangkok, at around Rp8.296.584 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 Bangkok?
June is the dearest month we captured for Semarang to Bangkok, at around Rp14.110.248 return, about Rp5.813.664 more than the cheapest month.
How long is the flight from Semarang to Bangkok?
About 18.3 hours with 2 stops, via Jakarta, Kuala Lumpur, Guangzhou, from the itineraries we captured for Semarang to Bangkok.
Which airlines fly from Semarang to Bangkok?
The fares we captured for Semarang to Bangkok were on Garuda Indonesia, Malaysia Airlines, China Southern, among others.