6 game season
U of H average is $55 which would be $330
U of U average is $211 which would be $1,266 per seat.
Cinci average is $57 which would be $342
Baylor is $400 for the season for the cheapest plus a required $500 donation,
Texas Tech average is $55 again for $330
USU average is $55 and I think we play better games overall
BYU average is $55 which would be $330
So maybe not lower, but similar. However most of the big universities have a required Athletic Fee/donation. See Baylor above. Not to mention the cost of parking at most of these compared to BYU where most parking is free.
Reality is going to a BYU game is less than what most people spend to attend a P5 game or even those that are similar.
Just for reference
Michigan is $527 for lowest ticket for the season
Ohio State lowest is $67 per ticket
FSU average is $102
USC average was $80, but dropped, will probably go back up.