For many people, the idea of travelling alone still feels daunting. Solo travellers are often unfairly labelled as lonely, restless, or simply running away from everyday life. However, solo travel has gained significant popularity, especially among younger generations who choose to explore the world on their own terms. From Gen Z backpackers to millennials taking annual trips, more individuals are embracing the freedom that comes with travelling solo. Psychology and tourism research indicate that this growing trend goes beyond mere wanderlust. Studies on personality, autonomy, and solitude reveal that people who regularly travel alone often exhibit certain psychological tendencies. They value freedom, adapt well to change, and view unfamiliar experiences as opportunities rather than obstacles.
8 personality traits psychology says solo travellers share
Solo travellers are comfortable with uncertainty
Most people prefer certainty. Solo travellers, however, often accept that things will not always go according to plan. Flights get delayed, reservations fall through, and weather changes unexpectedly. For many regular solo travellers, these moments become part of the experience rather than reasons to panic. Psychologists refer to this ability as tolerance of ambiguity. Research by American psychologist Stacy McLain and later work cited by the OECD found that some individuals are naturally better at handling unfamiliar and uncertain situations. Instead of viewing unpredictability as stressful, they see it as manageable. This does not mean they enjoy chaos; it simply means they are less likely to become overwhelmed when things do not go perfectly.
They value autonomy more than social approval
One of the strongest themes in solo travel research is autonomy. Psychologists Edward Deci and Richard Ryan developed self-determination theory around three core psychological needs: autonomy, competence, and relatedness. A 2025 study by researcher Claire Dresler on solo female travellers found that many people are drawn to solo travel because it gives them a sense of control over their experiences. They enjoy making decisions without constantly having to compromise. Interestingly, researchers found that solo travellers are not avoiding people; many enjoy meeting others along the way. They simply place greater value on personal freedom and self-direction.
They score high on openness to experience
Curiosity is one of the traits most often linked with travel. According to the Big Five personality model, openness to experience is associated with creativity, imagination, and a desire to explore. Tourism researcher Dev Jani found that openness is strongly related to travel curiosity. People with this trait are naturally attracted to different cultures, unfamiliar foods, and new ways of thinking. A 2013 study led by German psychologist Jule Specht produced an interesting finding: people who spent time abroad became more open to new experiences over time. Travel did not just attract curious people; it appeared to make them even more curious.
They enjoy solitude without feeling lonely
One of the biggest misconceptions about solo travellers is that they are lonely. Researchers say loneliness and solitude are not the same thing. Late social neuroscientist John Cacioppo spent years studying loneliness and found that being alone does not automatically lead to negative emotions. Psychologist Netta Weinstein and her colleagues later showed that people who voluntarily spend time alone often experience lower stress and greater autonomy. Many solo travellers have close relationships and active social lives. They simply do not need constant companionship to feel fulfilled. Being alone feels peaceful rather than uncomfortable.
They are psychologically flexible
No trip unfolds exactly as planned. Delays happen, mistakes happen. Solo travellers often become skilled at adapting because they have no choice. Psychologist Steven Hayes, one of the founders of Acceptance and Commitment Therapy, introduced the concept of psychological flexibility. It refers to the ability to adapt to changing situations without losing sight of what matters most. Studies have linked psychological flexibility to greater wellbeing and resilience. Solo travel provides endless opportunities to develop this skill. Over time, travellers become more comfortable handling setbacks and adjusting to new circumstances.
They build confidence through experience
People often assume that only confident individuals travel alone. Psychologist Albert Bandura's work suggests the opposite. Bandura introduced the concept of self-efficacy, which refers to a person's belief in their ability to handle challenges. According to his research, confidence grows through mastery experiences. Every problem solved and every obstacle overcome strengthens self-belief. Solo travel offers countless examples: navigating a foreign city, finding accommodation, dealing with missed connections, and communicating despite language barriers. Many experienced solo travellers say they became confident because they travelled alone. Confidence was not necessarily the starting point.
They are drawn to novelty and learning
Scientists have long connected openness with novelty-seeking behaviour. Recent neuroscience research suggests that openness is linked to brain networks involved in exploration and learning. This may explain why solo travellers often enjoy wandering through unfamiliar neighbourhoods, visiting museums, or talking to strangers in cafes. They are not always looking for adrenaline; many are simply seeking new experiences and fresh perspectives. Researchers have found that novelty stimulates attention and memory. That may be one reason why travel experiences often stay with people for years.
They are more introspective than extroverted
People often picture solo travellers as outgoing adventurers who make friends wherever they go. Research suggests many are simply reflective individuals who enjoy spending time with themselves. Studies on positive solitude show that time alone creates opportunities for self-reflection and personal growth. Travel psychologist Dr Natalie West says travelling alone temporarily removes people from their normal routines and social expectations. That space allows them to think more deeply about what they value and who they are. For many solo travellers, the inner journey becomes just as meaningful as the destination itself.
The biggest surprise
Psychology does not paint solo travellers as lonely outsiders. Research points to something far more interesting. People who regularly travel alone tend to be curious, adaptable, and comfortable with themselves. They value autonomy and build confidence through experience. They are often open to new ideas and surprisingly good at dealing with uncertainty. Perhaps that is why solo travel has become so popular among younger generations. It is not necessarily about escaping from life. For many people, it is about discovering more of it.
