Solo travel: How to do it right

The word free is in quotations because, assuming your tour guide is at least half-decent, you should tip them at the end (many earn the majority of their income on commission). But these walking tours can be worth every penny. Not only will the guide give you an informed and hopefully entertaining view of the locale, but you’ll have a chance to interact with other tourists and possibly come away with a new friend.

If you are staying in a hostel, the staff often has relationships with tour companies in the city. A hotel receptionist or concierge would also have recommendations.

So what is the appeal? Similar to walking tours, Airbnb Experiences can be a fun way to mingle with fellow sightseers while gaining first-hand knowledge from experienced locals. And while you do have to pay upfront, costs usually cover expenses like transportation, food, drinks or equipment. Each booking page includes information from the host on what items they will provide, as well as what items you should bring, like activity-specific clothing or extra cash (for souvenirs, for example).

Hostels are perhaps the quintessential way for young people to travel, but you will find all types of ages and backgrounds in one. And though the image of the lone backpacker bouncing from hostel to hostel has endured for decades, the data suggests the trend is more popular than ever.