You may find the EVA Bus service from Lagos Bus Station to Lisbon Sete Rios Coach Station a bit quicker than the train at 3:45min.
There are Sunday departures as follows:
Dep. arr.
LAGOS LISBOA 07:45 11:30
LAGOS LISBOA 10:15 14:00
LAGOS LISBOA 12:45 16:30
LAGOS LISBOA 15:30 19:15
LAGOS LISBOA 18:15 22:00
See:
http://www.eva-bus.com
