UA 4189 then DL 544 at Detroit
Newark → Detroit → Las Vegas
Timetable, Detroit time
15:23UA 4189 from Newark at the gate
18:30DL 544 to Las Vegas leaves the gate
3 h 07 apart on the timetable
The last days
UA 4189 and DL 544 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 Las Vegas
DL 91619:454 h 22 after UA 4189 on the timetable