1. banco   domestic   luggage trolley   bank   flight number   Hint Pista Medio-la-medio   2. confirmación   toilet   telephone   confirmation   seat belt   Pista Medio-la-medio   3. interior   cancellation   seat   foreign currency, foreign exchange   domestic   Pista Medio-la-medio   4. avión   airplane   airfare   passport   excess baggage   Pista Medio-la-medio   5. precio del billete aéreo   confirmation   visa   seat   airfare   Pista Medio-la-medio   6. peso   bank   toilet   international   weight   Pista Medio-la-medio   7. internacional   international   airplane   window seat   departure lounge   Pista Medio-la-medio