Thanks in advance for everyone's input!
We are traveling to Lisbon from Sevilla, and it looks like the choices are bus and Air. Bus is 8 hours, but includes trip through southern Portugal and is 126 euros. Plane is 646 euros, cheapest, 2 hours plus an hour on each side for security. We're leaning toward the bus, as site-seeing opportunities ..
Any opinions?? Is the bus comfy? can you get off for a bit on stops? Are they site-seeing opportunities?
Finally is it necessary to book in advance?
thanks for any ideas!
Maia