Ex: Bus fare in my state is really expensive.
PASSAGEM DE AVIÃO: PLANE TICKET
Ex: Why is January the best month to buy a plane ticket?
PASSAGEM DE IDA: ONE-WAY TICKET
Ex: would you go to Mars if you had a one-way ticket?
PASSAGEM DE VOLTA: RETURN TRIPTICKET
Ex: They're offering economy class return trip tickets to London.
PASSAGEM DE IDA E VOLTA: ROUND TRIP TICKET
Ex: The question is, will the round-trip ticket be precisely double the one-way fare?