For a couple planning a private, roughly two-week journey through Australia, $30,000–$50,000 or more, excluding international airfare, is a useful starting point. But that figure only answers part of the question. Australia can be a hotel-and-private-guide trip, an expedition by sea, a transcontinental rail journey, or an itinerary built entirely around something you love doing.
Those are different trips with different budgets. Before putting a number on yours, I would first ask: What kind of Australia experience are you trying to have?

Which Australia trip sounds like yours?
I want to see Australia without racing through it.
Start with a private journey through a few well-chosen regions. For a couple traveling for roughly two weeks, $30,000–$50,000+ before international airfare is a useful starting conversation.
The journey itself is why I’m going.
A Kimberley expedition aboard True North, The Ghan, or the Indian Pacific could anchor your trip. Price that experience first, then decide what belongs before and after it.
I want to build the trip around something I love.
Golf, great walks, food and wine, or a luxury lodge wish list can shape the route. The season, specialist guides, and properties you choose will shape the budget.
I’m bringing my people.
A private lodge buyout or custom group journey calls for a budget based on your dates, group size, property, and the experiences you want to share.
Tell me which one sounds like you when you inquire. You can choose more than one.
A well-designed itinerary does not need to cover as much ground as possible. If you have two weeks, the decision to spend four nights somewhere instead of two may do more for the trip than adding another stop.
An expedition into the Kimberley
The Kimberley changes the financial picture considerably. Reaching and exploring this remote part of northwestern Australia calls for a different approach from a city-and-wine-country itinerary.
For some travelers, a small-ship expedition aboard True North is the point of the trip, with days shaped by the coastline, waterways, and conditions on the ground. A longer Kimberley voyage can cost more per person than an entire conventional Australia itinerary. Flights, nights before and after the cruise, and any other regions you want to visit are additional considerations.
That does not make it the right choice for every luxury traveler. It makes it an experience worth pricing as the centerpiece, rather than treating it as one more stop.
Crossing Australia by rail
The Ghan and the Indian Pacific offer another way to experience the scale of the country. The Ghan travels through Australia’s interior; the Indian Pacific crosses between Sydney and Perth. Cabin category, route, direction, and the number of nights aboard all affect the price.

A rail journey can be the central chapter of a longer trip, with time on either end to explore properly. The planning question is whether you want the train for the experience itself, or whether your time would be better spent in particular regions. It is a wonderful way to cross Australia, but it should earn its place in your itinerary.
A trip built around one passion

Some of the most compelling Australia journeys start with an interest rather than a list of destinations:
- A golf trip that combines memorable courses with excellent places to stay.
- A walking journey that pairs Australia’s great landscapes with skilled guides and comfortable evenings.
- A food-and-wine itinerary with time for the producers, restaurants, and regions that interest you most.
- A luxury lodge journey in which each stay is a reason to travel, with enough time between lodges to enjoy the country around them.
These trips may involve private guides, specialist access, seasonal departures, or properties with very few rooms.
Their costs depend on the details, but so does their appeal. The itinerary has a clear reason for existing beyond seeing the highlights.
When you want the place to yourselves
For a family gathering, milestone celebration, or group of friends, a private lodge buyout may be possible. It gives the group a shared home base and considerably more control over its time together. The budget reflects exclusive use of the property and the arrangements made for your group, rather than a standard per-person hotel rate. This is a different planning conversation from booking several rooms at a resort. Group size, dates, length of stay, meals, activities, and privacy requirements all matter.
So what should you budget?
For a private, multi-region journey for two, $30,000–$50,000+ before international airfare is a sensible place to begin the conversation. A major expedition cruise, a collection of Australia’s most exceptional lodges, extensive private arrangements, or a property buyout needs its own budget, built around that experience. Business-class flights should also be considered separately; they can change the total substantially.
The useful first step is to decide what you most want the trip to be. Once I know that, I can help you choose the right structure, regions, length, and investment. Adding another country changes both the budget and the pace. Here’s when Australia and New Zealand belong in the same trip. And if it is a hosted small group experience you are looking for, then visit our Australia Beyond the Baseline 2027 trip page.
If Australia is on your list, start your journey with Paradigm Travel Agency. Tell me what draws you there, who is traveling, your approximate dates, and the total budget you have in mind, including flights.