Originally Posted by
Viajero
My understanding is that it applies to any fare, but why would ORD-DEL cost less if bought in Canada?
Actually, I had no idea.
Except that OP had written, "If you pay for your tickets in Canada you pay the lower fare - it's the only country that you can do this in" and I wanted to understand what was meant and if I could use it in my forthcoming purchase.