Southwest Airlines Community

Hi guys,   So I have two queries regarding the flight that I am going to take. My flight is from Boston to San Jose on 9th August 2024. And there is a connecting flight from St. Louise given by the airlines itself.    First of all, the layover is of 1 hour between the flights and there is change of plane at St. Louise. So is the airlines going to transfer my luggage at St. Louise and I will get my luggage in San Jose or do I have to check-in again for my luggage before boarding the flight at St. Louise. Another query is about the luggage. Will it be okay if my checked-in baggage size be of 63.5 inches (h+b+w)? I know that the baggage size restrictions are less than or equal to 62 inches but my country there are no bags of such size. Thank You in advance, Regards.  ... View more