It will probably be two tickets because the cost of making it one ticket was significantly more. We are getting to La Paz by other transport so it's not a proper round trip.

If they can't check our bags through, is there simply one terminal in Lima? Allowing us to quickly get our bags and recheck in? I've heard rumors that Lan is fairly well run so there shouldn't be too much delay getting our 2nd boarding pass?

Thanks
S