What is wrong with the statement?

El va de Miami a Buenos Aires. Esta tomando un vuelo nacional.

él va de Miami a Buenos Aires Está tomando un vuelo nacional (doméstico)

You are missing accents over the E in "el" and a in "esta". Also, "desde" instead of "de" for the word from.

The statement is incorrect because it states that the person is traveling from Miami to Buenos Aires on a domestic flight. However, Buenos Aires is located in Argentina, which means it would be an international flight, not a domestic flight.

The statement is incorrect because it states that "He is flying domestically from Miami to Buenos Aires." However, Buenos Aires is located in Argentina, which is a different country from the United States where Miami is located. Therefore, the correct term to use would be "international" instead of "domestic."

To identify the error, one needs to understand the difference between domestic and international flights. Domestic flights refer to travel within the same country, while international flights involve traveling between different countries. In this case, since the person is going from Miami (United States) to Buenos Aires (Argentina), it is an international flight, not a domestic one.