I wanted to pick up a rental after a few days in Lisbon next week, then drive to Sevilla for an 11 day stay. After, I'll drive back to Lisbon and return the car back to the airport. The customer information from Alamo says there may be border restrictions. There's no online way to inquire about this, that I've found. Anyone else have experience with renting and crossing to Spain and back? I've driven all over Andalucía, but never crossed the border.
Cross border travel is allowed, and it is necessary to give this information at the counter at pick up time.
https://www.alamo.com/en/reserve.html#/review
On the "Review & Reserve" page scroll down ( about 2/3 of the way to the bottom ) until you get to the 'Rental Policies'