Cheap flights from Auckland to Western Australia from $405

In general, May is the cheapest month to fly from Auckland to Western Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,016. If you’re not able to fly to Western Australia in May, then August is your next best option. Flight prices from Auckland to Western Australia during August average around $1,032.

On average, the least expensive day to fly to Western Australia from Auckland is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,016. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Auckland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $1,164.

In the morning is the cheapest time of day to fly from Auckland to Western Australia when you can find flight prices for as low as $1,112. Flying to Western Australia in the morning is an ideal time because this is during off-peak travel hours. At midday is when there is more demand to fly to Western Australia, so prices are often more expensive at around $1,152 per ticket.

Fly from Auckland Intl to Perth for the best Auckland Intl - Western Australia flight prices

You are more likely to see cheaper flights to Western Australia from Auckland when booking weeks ahead of your departure date. In general, you can expect to find flights to Western Australia for around $1,086 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Western Australia from Auckland for as low as $998 on momondo.

There are 4 cabin classes available to choose from on Auckland Intl to Western Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air New Zealand and Jetstar are the most popular carriers operating from Auckland Intl to Western Australia

Air New Zealand, Qantas Airways and Jetstar are the top three most popular airlines that fly to Western Australia from Auckland according to our data. Air New Zealand is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Western Australia. Keep in mind that there are 4 different airlines that fly to Western Australia on a routine basis, so you have a few additional options to choose from.

The number of flights available between Auckland and Western Australia is 9 per day as of February 2026. The most frequent departure time is 14:00, with 72% of daily flights leaving in the afternoon.

As of February 2026, 63 flights take off from Auckland and land in Western Australia each week. The most common flight departure day for this route is Thu, with 19% of weekly flights taking off on this day.