Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Nashville → Knoxville via Atlanta: arrives on time 78%
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16:31 BNA → 18:49 ATLDL 3142 · Delta · 1h 18m · 69% on time, 2.1% cancelled
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4h 04m layover in Atlanta (ATL) · 45 min minimum on one ticket
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22:53 ATL → 23:54 TYSDL 3072 · Delta · 1h 01m · 81% on time, 1.6% cancelled
Total trip 6h 23m, scheduled departure to arrival (Knoxville is 1 h ahead of Nashville). Times are local. Both flew on 33 of the last 56 days.
Makes the connection99%The first flight arrived more than 199 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 4h 04m layover.
Arrives on time78%First flight not cancelled (2.1% are) × connection made (99%) × second flight not cancelled (1.6% are) and within 15 minutes (81%).
Total trip6h 23mBNA 16:31 to TYS 23:54, 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.