Can't make a ggplot with multiple lines, geom_line()

Question

I'm trying to plot two lines using flight data I gathered. My problem is that after trying different formulas, R is still only showing one line. I've separated my data according to regions (see image below). Can someone help me out with my formula?

If you need any additional information don't hesitate to ask, this is my first time posting on this channel.

ggplot(ica.vs.total, aes(x = Year, y = flights)) +
  geom_line(aes(color = region, group = region), size = 1) +
  theme_minimal()

Answer 1

When I enter :

library(ggplot2)
ica.vs.total = data.frame(flights=c(215947,197757,185782,201023,279218,261045,213343,205609),
                          region=c('TotalFlights','TotalFlights','TotalFlights','TotalFlights',
                          'TotalFlightsICA','TotalFlightsICA','TotalFlightsICA','TotalFlightsICA'),
                          Year=c(2008,2009,2010,2011,2000,2001,2002,2003))

g = ggplot(ica.vs.total, aes(x = Year, y = flights)) +
    geom_line(aes(color = region, group = region), size = 1)+
    theme_minimal()
print(g)

I get the expected result :

Double check your code.