Originally Posted by
chinatraderjmr
If tickets are all F they might do it.......if not, probably not
They won't - BA's policy is not to through check baggage on separate tickets to non-OW or codeshare partners.
S.R will have to reclaim baggage at DXB T1 and then go to T3 to check in, which will be a little bit of a hassle, but perfectly doable, if his connection time is sufficient!