L'impact de Montreal have released their pricing guide for next year when they get to MLS. From $350 up to $1250 for the season, though there's a family section that doesn't have a specific price as of yet.

No idea what their USL/NASL prices are, and obviously they'll have had to put a fair bit of money into stadium upgrades but they seem to be following in the footsteps of Toronto and Vancouver by going for expensive as their basic pricing philosophy.

Bonne chance with that.