WN 3565 then DL 797 at Boston
St Louis → Boston → Seattle
Timetable, Boston time
18:05WN 3565 from St Louis at the gate
19:25DL 797 to Seattle leaves the gate
1 h 20 apart on the timetable
The last days
WN 3565 and DL 797 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.
Later flights to Seattle
No later flight to Seattle on the timetable.