Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Denver → Knoxville via Atlanta: arrives on time 78%
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05:45 DEN → 10:42 ATLDL 341 · Delta · 2h 57m · 94% on time, 0.8% cancelled
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3h 10m layover in Atlanta (ATL) · 45 min minimum on one ticket
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13:52 ATL → 14:49 TYSDL 1148 · Delta · 57m · 80% on time, 0.0% cancelled
Total trip 7h 04m, scheduled departure to arrival (Knoxville is 2 h ahead of Denver). Times are local. Both flew on 48 of the last 56 days.
Makes the connection99%The first flight arrived more than 145 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 10m layover.
Arrives on time78%First flight not cancelled (0.8% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip7h 04mDEN 05:45 to TYS 14:49, 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.