1. Stress Reduction
    New experiences, a break from routine, and lower cortisol (the stress hormone) levels help with relaxation and increase sexual attraction.
   
   

2. Strengthening Emotional Connection
    Shared trips create new memories and enhance romantic intimacy between partners, positively affecting their sex life.
   
   

3. Hormonal Reset
    Changes in climate, fresh air, and physical activities stimulate the production of endorphins and dopamine, boosting mood and libido.
   
   

4. Sense of Novelty and Adventure
    New places and experiences can reignite passion and add spontaneity to relationships, making intimacy more exciting.
   
   

5. Physical Activity
    Travel often involves walking, swimming, or other activities that improve circulation and boost testosterone levels, contributing to increased libido.

Another mentality

And, by the way, a change of scenery and having sex in new places also have a very beneficial effect on increasing libido. A sense of novelty also comes from interacting with other people's mentalities.