Cheap Flights from Cairns to São Paulo
Round-trip economy fares between Cairns (CNS) and São Paulo (GRU) average A$1,654 across the year. Book for June and typical prices fall to A$1,389. The 15,339 km hop takes about 18.6 hours non-stop, and the nicest window to visit São Paulo is March – May & September – November.
Today's tracked low
A$1,181 −15% vs. seasonal low
Not flying from Cairns? See São Paulo deals from your nearest hub.
When is the cheapest time to fly from Cairns to São Paulo?
Average round-trip economy fare by departure month. June is the statistical sweet spot at A$1,389.
| Month | Avg. round-trip | vs. yearly average |
|---|---|---|
| January | A$1,919 | +A$265 |
| February | A$1,819 | +A$165 |
| March | A$1,621 | −A$33 |
| April | A$1,522 | −A$132 |
| May | A$1,422 | −A$232 |
| June Cheapest | A$1,389 | −A$265 |
| July | A$1,489 | −A$165 |
| August | A$1,456 | −A$198 |
| September | A$1,522 | −A$132 |
| October | A$1,654 | +A$0 |
| November | A$1,753 | +A$99 |
| December | A$1,985 | +A$331 |
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Cairns to São Paulo flight FAQs
- What is the cheapest month to fly from Cairns to São Paulo?
- June is typically cheapest, with round-trips from A$1,389 — about A$265 under the yearly average of A$1,654.
- How long is the flight from Cairns to São Paulo?
- Non-stop services cover the 15,339 km route in roughly 18.6 hours.
- When is the best time to visit São Paulo?
- March – May & September – November. Entry requirements: Visa requirements re-introduced for US/CA/AU passports — check before booking.