DL 797 then AS 2201 at Seattle
Boston → Seattle → Redmond
Timetable, Seattle time
22:55DL 797 from Boston at the gate
22:44AS 2201 to Redmond leaves the gate
23 h 49 apart on the timetable, overnight
AS 2201 leaves 23 h 49 after DL 797 arrives on the timetable: more than half a day, so not a connection we count.