Re: Does texting/calling a U.S. phone in Montreal, Canada from the US cost extra?
Jax_Omen
Specialist - Level 3

Texting will cost nothing both ways, calls will cost you nothing, cost her $.69/min (ROAMING)

HOWEVER: if you both have iphones, make her turn OFF imessage, or it will send those texts as DATA instead of SMS, which will cost $2.05/MB.


All of those are assuming you're on a regular US-only plan, of course.