Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Knoxville → Atlanta via New York: arrives on time 39%

17:35 TYS → 19:44 LGA

DL 5455 · Delta, flown by Endeavor · 2h 09m · 74% on time, 8.1% cancelled
46m layover in New York (LGA) · 45 min minimum on one ticket
20:30 LGA → 23:43 ATL

DL 975 · Delta · 3h 13m · 68% on time, 6.5% cancelled

Total trip 6h 08m, scheduled departure to arrival. Times are local. Both flew on 43 of the last 56 days.

Makes the connection66%The first flight arrived more than 1 minutes late on 34% of the days it flew: too late for the 45-minute minimum connection on a 46m layover.

Arrives on time39%First flight not cancelled (8.1% are) × connection made (66%) × second flight not cancelled (6.5% are) and within 15 minutes (68%).

Total trip6h 08mTYS 17:35 to ATL 23:43, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.