"3 Common Mistakes to Avoid When Booking Plane Tickets, According to a Flight Attendant"
A flight attendant, known as @blondevoyage, has highlighted three major mistakes travelers make when booking plane tickets, including not allowing enough time for layovers, booking afternoon or evening flights, and failing to download the airline's app. She advises giving at least two hours for domestic layovers and three hours for international ones, booking early morning flights to reduce the likelihood of delays, and using the airline's app for seamless travel experience.