UA 405 then WN 8532 at Denver
Louisville → Denver → Austin
Timetable, Denver time
09:04UA 405 from Louisville at the gate
12:05WN 8532 to Austin leaves the gate
3 h 01 apart on the timetable
The last days
UA 405 and WN 8532 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.