They don't care about this rivalry game? Its all about the PAC 12.
Here are the 6 Utah home games.
Ranked in order of starting ticket price on StubHub.
1) BYU - Independent (866 tickets available) Starting price - $119
2) Oregon - PAC 12 (897 Tickets available) Starting price - $101
3) USC - PAC 12 (856 Tickets available) Starting price - $94
4) Arizona - PAC 12 (685 Tickets available) Starting price - $50
5) Washington - PAC 12 (721 Tickets available) Starting price - $44
6) Southern Utah - FCS (580 Tickets available) Starting price - $27