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

Knoxville → Miami via Atlanta: arrives on time 70%

  1. 10:26 TYS → 11:30 ATL
    DL 1290 · Delta · 1h 06m · 88% on time, 0.0% cancelled
  2. 1h 24m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 12:54 ATL → 14:55 MIA
    DL 1579 · Delta · 2h 01m · 76% on time, 0.8% cancelled

Total trip 4h 29m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection94%The first flight arrived more than 39 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 24m layover.
Arrives on time70%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (0.8% are) and within 15 minutes (76%).
Total trip4h 29mTYS 10:26 to MIA 14:55, layover included

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