Woman saves $28,000 in travel expenses by watching other people’s cats in places she visits

"If you take out the fact that I'm from Australia, it's not that much different than a friend or a neighbor watching your pet," Gourley told NBC. "Their place is the only form of payment I get."

For Gourley, cat-sitting was a natural fit. “I’ve had cats since I was little and my mum is a big cat fan, too. She’s also had cats all her life,” she told The Animal Rescue Site. “When I found out about the whole house/pet sitting for accommodation thing, I only wanted to do it looking after cats because I’ve only ever cared for cats.”

Her most recent 75-day trip across America was her most adventurous yet. “I’ve looked after 15 cats and nine different homes in seven cities across the country. I started out in Seattle before making my way to Austin, New York City—where I got sits in Chelsea, South Park Slope and Prospect Heights—Salt Lake City, Denver, Chicago and Portland,” she wrote on her blog.

The great thing for Gourley is that cats are pretty easy to take care of, only taking up about 30 minutes of her day. The rest of the time she’s free to be a tourist. She gets a lot of great sightseeing and eating recommendations from her customers.

“Traveling by way of house and pet sitting might come with a few extra responsibilities, but on this trip alone, it saved me thousands of dollars on accommodations,” she wrote. “Reserving 15 minutes of my morning and evening for pet care or house maintenance wasn't much to ask when I had the rest of the day to explore each of the cities I visited.”

Even though her accommodations were taken care of through cat-sitting jobs, the trip wasn’t entirely free. Her American vacation cost about $7,200, or around $96 per day. That included the $1300 round-trip airfare from Australia to the U.S.

Gourley didn’t need to budget for her trip because she gets around $9,000 back every year on her Australian tax returns, which she reinvests into her traveling fund.

People have told Gourley she should write a book about her incredible traveling hack but she doesn’t want to ruin the fun.

"A few people have emailed me saying I should compile a book, and that makes me laugh," Gourley said. "I'll still mull on the idea, but I don't want to invest weeks and months and putting something together ... It's been a pretty cool experience, and an opportunity to save a ton of money."