UA 4040 then DL 5272 at Atlanta
Houston → Atlanta → Knoxville
Timetable, Atlanta time
10:36UA 4040 from Houston at the gate
20:52DL 5272 to Knoxville leaves the gate
10 h 16 apart on the timetable
The last days
UA 4040 and DL 5272 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 Knoxville
DL 306821:1510 h 39 after UA 4040 on the timetable
DL 307223:0012 h 24 after UA 4040 on the timetable