International flights to miami from south america?

Question

has anyone noticed stewardesses that knew little or no english?

Answer 1

Depends on what airline you are flying.  American Airlines has a huge hub in Miami in which they fly to destinations in South America.  Their flight attendants should be fluent in both English and Spanish/Portuguese.

Answer 2

Just above every flight attendent in the world has to speak English. Even on foreign airlines.

I would be very suprised if any flights originating in the USA has flight attendents that could not speak english.