Big Lap Budget: What It Really Costs to Travel Australia Weekly

This episode of Big Lap Chats covers the Big Lap Budget travelling Australia.

Planning a lap of Australia sounds like the dream: sunrises over red dirt, campfires by the beach, and the open road stretching endlessly ahead. But there’s one question that always crops up before those wheels start turning:

How much does it really cost to do a Big Lap?

In this episode of Big Lap Chats, we unpack that question from every angle. Whether you’re travelling solo, with kids, or as a couple, this is the ultimate breakdown of what Aussies are actually spending per week on the road—and what influences those costs more than you might think.

The Budget Breakdown: There’s No One-Size-Fits-All

The first thing to understand is this: your weekly budget on the Big Lap depends. On everything. From your travel style and vehicle to how fast you move and how often you eat out, it all adds up or subtracts.

In our Facebook group Planning a Lap of Australia – Hints and Tips, a couple of members asked a few questions about costs and budgeting and what they actually spend week to week. The answers covered a wide spectrum, from the ultra-budget “shoestring lappers” spending $250 a week, to luxury-seekers spending upwards of $2,000.

So what’s the average? For most, it lands somewhere between $500 and $1,500 a week.

But averages only tell part of the story. To really get clarity, you need to understand the three main travel styles: Shoestring Lappers, Comfortable Cruisers, and Experience Seekers.

Shoestring Lappers: Travelling Light, Spending Less

For some, the Big Lap is about simplicity, minimalism, and stretching every dollar. These travellers focus on free camping, cook most of their meals, and often stay put for longer periods to save on fuel.

Take Brett, who’s been on the road for nearly four years. “We average $300 to $500 a week,” he says. “Depends if we’re moving or just parked up.”

Kelly keeps it just as lean: “$500 a week, mostly on diesel.” Others like Charlie say some weeks are as low as $250, especially if there are no breakdowns, beers, or big fuel stops involved.

The common theme? Slowing down keeps costs down. Staying in one spot longer slashes fuel costs, while free camps and simple living can drastically reduce weekly spend.

But even the most frugal travellers can’t always avoid the unexpected. “Repairs and maintenance,” Charlie notes, “are never cheap.”

Comfortable Cruisers: Finding the Middle Ground

For many Aussie families and couples, this is the sweet spot, enough comfort to enjoy the journey, but still conscious of the budget. These travellers spend between $600 and $1,200 a week.

Brandon keeps it real: “Two people, $600 total per week. That includes food, alcohol, fuel, and accommodation, cheap or free. But repairs? Not included.”

Shane, Dale, and Ken all agree: around $1,000 per week is about right when you balance fuel, accommodation, and the occasional treat.

“We averaged $1,000 a week over four months,” Steve shares, “but it really depends on how far you’re driving and what you’re doing.”

There’s flexibility here. You can splash out some weeks, tighten things up on others. As Jo says, “We live well on this. Could do it cheaper, but no need to.”

Experience Seekers: Living the Lap to the Fullest

Then there are the lappers chasing every iconic moment, whale shark swims, scenic flights, high-end caravan parks and gourmet meals. Their budget? Between $1,200 and $2,000+ per week.

Sharon, who travelled solo from WA to SA in peak tourist season, said, “It cost me $1,500 to $2,000 a week. Flying to Horizontal Falls, whale shark swims… amazing, but not cheap.”

Wayne and Phillip echoed the same numbers: $1,500 wasn’t always enough when travelling frequently. Fuel alone can chew through hundreds each week, especially when you’ve got a big rig.

Jane, another solo traveller, tracked every dollar: “Fuel was the biggest cost. Then groceries, then sightseeing. Accommodation was 85% free or low-cost, but the moving costs added up.”

Even families felt the pinch. Kylie, travelling with two kids, averaged $1,600 a week on a six-month lap—despite free camping 30% of the time and limiting dining out.

The Variables That Can Blow the Big Lap Budget

Fuel. Distance. Maintenance. Accommodation choices. Travel speed. These are the wildcards that can derail even the best-laid budget.

The faster you travel, the more you spend. Fuel spikes quickly when you’re covering hundreds of kilometres a day. “We’re doing 400-500 kms a day,” Donna says. “That’s $1,500 a week just on movement.”

Repairs are another budget buster. One family had a $4,000 car issue in just three months on the road.

Vicki and Matt shared another insight: track it per kilometre. “$1/km,” Vicki said. “We did 20,000 km and spent $20,000. That includes fuel, food, parks, and experiences.”

Supermarkets also play a role. While some assume IGA is pricier, that’s not always true. “Spa IGA's price match Coles and Woolies for the basics,” Annette explains. “But gourmet stuff? Yeah, you’ll pay more.”

Real Talk: Affording the Big Lap

So how do people afford it?

Some don’t. “It’s too much,” said Cass. Others tap into super, rent out their homes, or pick up work along the way. Some, like Vincent, do it on a pension, $1,700 a fortnight over 15 months.

Others adapt. Megan’s family of four spent up to $3,000 a week, pub meals, touristy stuff, the whole shebang. Meanwhile, Anthony’s family kept it to $1,300. Lydia's to $900.

The takeaway? You can make it work, but you need to be realistic about what kind of lap you want, and how much you're willing to flex.

As Ian puts it: “If you’ve spent the big money on a van, get out there and enjoy it. Life’s too short. No point having money left when you’re 94.”

Planning Ahead: The Smart Way to Budget

If you haven’t left yet, now is the time to start tracking your spending. At home. Before the trip.

“Track every dollar,” Annette urges. “You might be surprised where the leaks are. Plug those holes now, and you’ll have more freedom later.”

Keep receipts. Tally weekly expenses. Compare them to what you think you’ll spend on the road. Groceries won’t be that different, but fuel and accommodation will be.

Don’t forget: just because you’re travelling, doesn’t mean home expenses disappear. If you’re still paying a mortgage, make sure it’s covered, ideally with rental income.

And always have a backup fund. $10k to $15k in reserve for breakdowns or emergencies can be the difference between cruising or crisis.

Can You Work on the Road?

One of the smartest ways to stretch your budget is to earn while you travel.

Annette has spoken with countless families, couples, and solo travellers who stop and work along the way. Whether it’s fruit picking, hospitality, FIFO contracts, or remote digital work, there are plenty of options.

“I’ll link some of those episodes in the show notes,” she says. “So you can hear directly from travellers who’ve made it work.”

Because sometimes, the difference between cutting your trip short and making it to the finish line isn’t about cutting back—it’s about topping up.

Final Thoughts: Make Your Lap Work for You

Ultimately, the Big Lap doesn’t have to be a financial nightmare. But it does have to be planned.

It doesn't matter if you’re a Graeme and Lyn easing into retirement, a freedom-chasing family like Matt and Caroline, or a solo female traveller like Janine; your budget will look different. And that’s okay.

The key is knowing your numbers, adjusting as you go, and not letting fear or FOMO derail your adventure.

As Annette says, “There are plenty of people still buying caravans and hitting the road. If you're dreaming about it, don't wait. Just start.”

Because you don’t want to be the person who looks back and thinks, we could have done it—if only we’d planned better.

Want more real talk like this?
Join the BLC Crew. You’ll get bonus episodes, direct access to Annette and other travellers, and insider-only tips that could save you thousands on the road. It’s the no-fluff, real-world guidance you’ve been searching for.

Head over to the BLC Crew to learn more, and start turning your Big Lap dreams into a well-budgeted, stress-free reality.