Flights by month
Kupang to Perth flights, month by month (2026)
A typical return fare from Kupang to Perth for each of 7 months, from departures we researched across a year. February is the cheapest, at around Rp8.157.289. Researched figures, not quotes: the partner shows what it costs today.
Typical return fare by month
Cheapest in Feb 2027, about Rp8.157.289
Apr 2027 costs about Rp6.011.007 more.
Researched fares: Rp8.105.920 to Rp20.206.516 per person over 36 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 2026-09-06. Not a quote. What you pay depends on when you book. Departures from Oct 2026 to Apr 2027. How we work this out
Flying to Perth
- Fastest journey
- 17h 35m · 2 stops · Garuda Indonesia + Singapore Airlines
- Cheapest itinerary
- 17h 35m · 2 stops · Garuda Indonesia + Singapore Airlines
- Usually flown by
- Garuda Indonesia, Singapore Airlines
- Carbon, one way
- 788 kg CO₂
From the 1 fares we researched for a 2027-08-14 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 Kupang to Perth?
From what we captured across a year of departures, February is the cheapest month to fly Kupang to Perth, at around Rp8.157.289 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 Kupang to Perth?
April is the dearest month we captured for Kupang to Perth, at around Rp14.168.296 return, about Rp6.011.007 more than the cheapest month.
How long is the flight from Kupang to Perth?
About 17h 35m with 2 stops, from the itineraries we captured for Kupang to Perth.
Which airlines fly from Kupang to Perth?
The fares we captured for Kupang to Perth were on Garuda Indonesia, Qantas, among others.