We are planning a combined 25 day trip through Spain and Portugal in the Fall. This will include several train connections which we are comfortable with. However, to allow for the most time in two of our destinations, we need help deciding on train/bus vs. air. The first is traveling from Madrid to Granada Spain, the flight takes 1 hour, vs. train which takes 4 3/4 hours. Even with an estimated additional 2 1/2 hours( for showing up at the airport 1.5 hours before flight, plus .5 hour transportation to airport, plus .5 hour to get luggage etc) it still seems better to fly than take the train. Is this correct or not?
The second connection is getting from Sevilla Spain to Porto Portugal. There is a TAP flight leaving early am from Sevilla, takes 2 hours via change in Lisbon. Even with time to show up at the airport, driving to and from airports and getting luggage, I am guessing total time would be 3 1/2 hours. The only ground connection from Seville to even Lisbon is by bus, a 7 hour trip (there is no direct train service) and longer to Porto. In this case, doesn't taking the plane make better sense or is there another connection I am missing? Thanks!