Cheap flights from Northern Territory to Western Australia from $234

In general, February is the cheapest month to fly from Northern Territory to Western Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $545. If you’re not able to fly to Western Australia in February, then May is your next best option. Flight prices from Northern Territory to Western Australia during May average around $576.

On average, the least expensive day to fly to Western Australia from Northern Territory is on a Saturday. momondo users have found tickets for Saturday departures for as low as $614. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Northern Territory because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $911.

In the afternoon is the cheapest time of day to fly from Northern Territory to Western Australia when you can find flight prices for as low as $638. Flying to Western Australia in the afternoon 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 $1,880 per ticket.

Fly from Darwin to Kununurra for the best Northern Territory - Western Australia flight prices

You are more likely to see cheaper flights to Western Australia from Northern Territory when booking weeks ahead of your departure date. In general, you can expect to find flights to Western Australia for around $629 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 Northern Territory for as low as $466 on momondo.

There are 3 cabin classes available to choose from on Northern Territory to Western Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Virgin Australia, Qantas Airways, and Jetstar are the most popular carriers operating from Northern Territory to Western Australia

Virgin Australia, Qantas Airways and Airnorth are the top three most popular airlines that fly to Western Australia from Northern Territory according to our data. Virgin Australia is the first choice among our users, with 65% of people opting to fly with this airline when travelling to Western Australia. Keep in mind that there are 3 different airlines that fly to Western Australia on a routine basis, so you have a few additional options to choose from.

5 flights are operational daily from Northern Territory to Western Australia as of March 2026. The most popular departure time for this route is 11:00, with 65% of flights per day taking off in the afternoon.

As of March 2026, 38 flights take off from Northern Territory and land in Western Australia each week. The most common flight departure day for this route is Wed, with 34% of weekly flights taking off on this day.