Not sure how this would work logistically. If you get to the semis do you book the whole week away because you could be there for the final? If you get beat in the semi you are staying in a city abroad for a few days afterwards for no reason.
Alternatively you could be there for the semi, fly home and fly back again a few days later for the final - when most flights will already be booked up.
Alternatively you could be there for the semi, fly home and fly back again a few days later for the final - when most flights will already be booked up.