What is the cheapest month to fly from Cairns to Perth?

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Cairns (CNS) to Perth (PER), with fares starting from $228.

What is the lowest current fare from CNS to PER?

The lowest currently-listed fare from Cairns (CNS) to Perth (PER) is $228 on 2026-10-14.

How long is the flight from Cairns to Perth?

Direct flights from CNS to PER cover approximately 3,433 km (2,133 miles), with an estimated flight time of 4h 2m. Operating airlines: JQ.

Cheap flights from Cairns to Perth

Cheapest current fares: $228 in October 2026, 3,433 km direct flight in ~4h 2m.

Last updated May 24, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Cairns (CNS) to Perth (PER). Refreshed daily.

Cairns (CNS) → Perth (PER)

October 2026 $228
May 2026 $303

Frequently asked questions

What is the cheapest month to fly from Cairns to Perth?

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Cairns (CNS) to Perth (PER), with fares starting from $228.
What is the lowest current fare from CNS to PER?

The lowest currently-listed fare from Cairns (CNS) to Perth (PER) is $228 on 2026-10-14.
How long is the flight from Cairns to Perth?

Direct flights from CNS to PER cover approximately 3,433 km (2,133 miles), with an estimated flight time of 4h 2m. Operating airlines: JQ.

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