I'm on a TAM JJ stock ticket to MVD the end of this month, with the GRU-MVD legs being on Uruguay's flag airline, Pluna.

Is there anywhere to credit the miles for that flight other than Pluna's own program? I couldn't find anything on their site.

I know JJ codeshares on PU for flights to MVD (I'm on a PU code/JJ ticket, not a JJ codeshare). I'm not sure I want to put it into PU even if I end up moving to Uruguay in a few years (plan in the works). If I could put it in JJ it'd at least eventually land in my active LANPass account when they eventually merge programs. Can I credit it to JJ?

If it were a JJ codeshare, can it credit to JJ? MrsXS is on the same PU flights but on a JJ code/JJ stock ticket.

Thanks for any info!