Being a flight attendant is the first job that most people think of when looking for a travel job. Health care costs vary greatly from country to country, and there can also be significant variations in the cost of commonplace procedures within the same country or city. You must be naturally sociable and patient: it’s a people job. You may not be able to access certain secure sites and member pages on the Aetna International website unless you have previously registered for them or hold applicable policies. Learn how your comment data is processed. It might not be sexy but if you get a free meal during your trip, consider selling whatever can be recycled. Spend money on affordable experiences, which matter more in the long-run.