...May 2001 trip to Rhode Island and Ohio...

The first two are actually Continental flights which are serviced by
Northwest.

Date      Leave   From              Arrive  At               Flight
----      -----   ----              ------  --               ------
Fri 5/18  8:20am  San Jose (SJC)    3:52pm  Detroit (DTW)    NW 5204
Fri 5/18  5:15pm  Detroit (DTW)     7:07pm  Providence (PVD) NW 5692
Fri 5/25  6:10am  Providence (PVD)  8:80am  Cleveland (CLE)  CO 3509
Fri 5/25  9:00am  Cleveland (CLE)   9:53am  Columbus (CMH)   CO 3175
Tue 5/29  6:25am  Columbus (CMH)    8:20am  Houston (IAH)    CO 1495
Tue 5/29  9:33am  Houston (IAH)    11:38am  San Jose (SJC)   CO 1774