Travel and venue

Airports: Lisbon or Oporto International Airport have regular plane trips for every European and Main World Capital.
Taxi or Metro: The Porto and Lisbon metro have stations at the airport with trains into the city, to the railway station and bus terminal. 
Railway Station/Bus: Every half an hour/hour there are connections between Lisbon and Coimbra (110 min) and Oporto and Coimbra (1 hour)
In Coimbra: Bus /Taxis