Cheap Flights from Brisbane to Sydney

Round-trip economy fares between Brisbane (BNE) and Sydney (SYD) average A$151 across the year. Book for June and typical prices fall to A$118. The 752 km hop takes about 1.5 hours non-stop, and the nicest window to visit Sydney is October – April (southern summer).

BNE SYD 752 km · ~1.5h non-stop

Today's tracked low

A$101 −14% vs. seasonal low

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When is the cheapest time to fly from Brisbane to Sydney?

Average round-trip economy fare by departure month. June is the statistical sweet spot at A$118.

Average round-trip fares from Brisbane to Sydney by month
Month Avg. round-trip vs. yearly average
January A$184 +A$33
February A$169 +A$18
March A$151 +A$0
April A$139 −A$12
May A$127 −A$24
June Cheapest A$118 −A$33
July A$121 −A$30
August A$127 −A$24
September A$145 −A$6
October A$160 +A$9
November A$169 +A$18
December A$190 +A$39

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ETA / eVisitor authorisation required before boarding.

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Current low: A$118 round-trip. One email when it dips — no newsletters, no spam.

Brisbane to Sydney flight FAQs

What is the cheapest month to fly from Brisbane to Sydney?
June is typically cheapest, with round-trips from A$118 — about A$33 under the yearly average of A$151.
How long is the flight from Brisbane to Sydney?
Non-stop services cover the 752 km route in roughly 1.5 hours.
When is the best time to visit Sydney?
October – April (southern summer). Entry requirements: ETA / eVisitor authorisation required before boarding.

Sydney from other departure cities