I´m in a visa process to Portugal, so I have to book 7 days in a free cancelation host. However, I have been charged in my credit card. I imagine that charge will occur after deadline to free cancellation.
@Andrey146 There is no such thing as a "free cancellation host". The most you can find is one with a "flexible" cancellation policy but you still need to read the terms of that policy. You can't cancel an hour before check-in and get your money back.
And you will not get the Airbnb service fees back for any cancellation made more than 48 hours after booking.