Cheap Flights from São Paulo to Athens
Round-trip economy fares between São Paulo (GRU) and Athens (ATH) average A$1,049 across the year. Book for January and typical prices fall to A$755. The 10,020 km hop takes about 12.4 hours non-stop, and the nicest window to visit Athens is May – June & September (avoid August crowds).
Today's tracked low
A$619 −18% vs. seasonal low
Not flying from São Paulo? See Athens deals from your nearest hub.
When is the cheapest time to fly from São Paulo to Athens?
Average round-trip economy fare by departure month. January is the statistical sweet spot at A$755.
| Month | Avg. round-trip | vs. yearly average |
|---|---|---|
| January Cheapest | A$755 | −A$294 |
| February | A$776 | −A$273 |
| March | A$923 | −A$126 |
| April | A$1,049 | +A$0 |
| May | A$1,196 | +A$147 |
| June | A$1,322 | +A$273 |
| July | A$1,406 | +A$357 |
| August | A$1,364 | +A$315 |
| September | A$1,196 | +A$147 |
| October | A$1,028 | −A$21 |
| November | A$839 | −A$210 |
| December | A$902 | −A$147 |
Travel Readiness & Connectivity — Greece
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São Paulo to Athens flight FAQs
- What is the cheapest month to fly from São Paulo to Athens?
- January is typically cheapest, with round-trips from A$755 — about A$294 under the yearly average of A$1,049.
- How long is the flight from São Paulo to Athens?
- Non-stop services cover the 10,020 km route in roughly 12.4 hours.
- When is the best time to visit Athens?
- May – June & September (avoid August crowds). Entry requirements: Schengen area — ETIAS pre-authorisation applies to visa-exempt visitors.