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

Knoxville → Philadelphia via Atlanta: arrives on time 78%

  1. 07:35 TYS → 08:46 ATL
    DL 5317 · Delta, flown by Endeavor · 1h 12m · 85% on time, 1.7% cancelled
  2. 2h 35m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:21 ATL → 13:24 PHL
    DL 2279 · Delta · 2h 05m · 86% on time, 1.9% cancelled

Total trip 5h 51m, scheduled departure to arrival. Times are local. Both flew on 50 of the last 56 days.

Makes the connection94%The first flight arrived more than 110 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 2h 35m layover.
Arrives on time78%First flight not cancelled (1.7% are) × connection made (94%) × second flight not cancelled (1.9% are) and within 15 minutes (86%).
Total trip5h 51mTYS 07:35 to PHL 13:24, 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.