Cheap Flights from Auckland to Adelaide
Round-trip economy fares between Auckland (AKL) and Adelaide (ADL) average A$422 across the year. Book for June and typical prices fall to A$329. The 3,251 km hop takes about 4.4 hours non-stop, and the nicest window to visit Adelaide is March (festival season) & September – November.
Today's tracked low
A$296 −10% vs. seasonal low
Not flying from Auckland? See Adelaide deals from your nearest hub.
When is the cheapest time to fly from Auckland to Adelaide?
Average round-trip economy fare by departure month. June is the statistical sweet spot at A$329.
| Month | Avg. round-trip | vs. yearly average |
|---|---|---|
| January | A$515 | +A$93 |
| February | A$473 | +A$51 |
| March | A$447 | +A$25 |
| April | A$397 | −A$25 |
| May | A$354 | −A$68 |
| June Cheapest | A$329 | −A$93 |
| July | A$338 | −A$84 |
| August | A$354 | −A$68 |
| September | A$397 | −A$25 |
| October | A$430 | +A$8 |
| November | A$464 | +A$42 |
| December | A$532 | +A$110 |
Travel Readiness & Connectivity — Australia
ETA / eVisitor authorisation required before boarding.
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30 days
10 GB data
A$33.00 · A$1.10/day
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Auckland to Adelaide flight FAQs
- What is the cheapest month to fly from Auckland to Adelaide?
- June is typically cheapest, with round-trips from A$329 — about A$93 under the yearly average of A$422.
- How long is the flight from Auckland to Adelaide?
- Non-stop services cover the 3,251 km route in roughly 4.4 hours.
- When is the best time to visit Adelaide?
- March (festival season) & September – November. Entry requirements: ETA / eVisitor authorisation required before boarding.