WN 3889 then DL 2525 at Salt Lake City
Baltimore → Salt Lake City → Phoenix Sky Harbor
Timetable, Salt Lake City time
14:30WN 3889 from Baltimore at the gate
15:35DL 2525 to Phoenix Sky Harbor leaves the gate
1 h 05 apart on the timetable
The last days
WN 3889 and DL 2525 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.