Scoping out the transportation options in Setubal can help keep you on budget. The nearest airport is Humberto Delgado Airport (LIS), situated 21.2 mi (34.1 km) away. However, if that doesn't suit your budget, you can arrange flights in and out of Cascais (CAT), which is 28.4 mi (45.8 km) away. If you'd like to explore more of the area, hop aboard a train from Praça do Quebedo Station, Setúbal Station, or Praias do Sado-A Station.