Originally Posted by
Happy
Yes. That is Last Flight In First Flight Out. Ditto on AA award (both domestic and international) but AA's must call in to book as online booking would not offer up such option.
However I have seen the LIFO on a pure domestic route involving AS and AA - being offered as one of the route options on AS booking site.
AA's may be able to be booked on-line and I don't think it necessarily has to be the absolute Last flight in. Looking at a Y award SAN-MCO on 1/9/14, the AS web site offers the choice of two AA segments, SAN-DFW, arriving DFW at 8:10 pm and 9:50 pm, connecting the next morning to an AA DFW-MCO flight at 6:00 am.