help with skyauction air please

[justplaingoofy]

Hi everyone.. I have a skyauction question...

I was looking at skyauction and saw that some land packages had air included. Our gateway was listed, How do you know what airline? and what the flights are that are available? Are they only certain flights out? We'd be flying out of Boston and some flights are direct and some have change overs.

Thank you for your help, I tried calling skyauction but they are closed until Monday.