Cheap flights from Sydney to Auckland from R3 222

The month of March is, on average, the cheapest month to fly to Auckland from Sydney, with most prices found around R5 171. If you are unable to visit Auckland during the month of March, then departing from Sydney during the month February is also very affordable. Most momondo users find prices during this month for around R5 235.

Fly from Sydney Kingsford Smith to Auckland Intl for the best Sydney Kingsford Smith - Auckland Intl flight prices

You are more likely to see cheaper flights to Auckland from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Auckland for around R5 859 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Auckland from Sydney for as low as R5 364 on momondo.

There is only 1 cabin class available to choose from on Sydney to Auckland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 27% of flights between Sydney and Auckland have experienced a delay on any given week. The average delay length over the past 12 months has been 108 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 23% of their flights experiencing any sort of delay.

As of September 2026, 89 flights take off from Sydney and land in Auckland each day. The most common flight departure time for this route is 11:00, with 78% of daily flights taking off at midday.

As of September 2026, 626 flights take off from Sydney and land in Auckland each week. The most common flight departure day for this route is Fri, with 17% of weekly flights taking off on this day.