Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dallas → Charlotte via Atlanta: arrives on time 77%
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15:59 DAL → 19:14 ATLDL 512 · Delta · 2h 15m · 72% on time, 1.4% cancelled
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3h 27m layover in Atlanta (ATL) · 45 min minimum on one ticket
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22:41 ATL → 23:59 CLTDL 3177 · Delta · 1h 18m · 84% on time, 4.0% cancelled
Total trip 7h 00m, scheduled departure to arrival (Charlotte is 1 h ahead of Dallas). Times are local. Both flew on 56 of the last 56 days.
Makes the connection97%The first flight arrived more than 162 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 3h 27m layover.
Arrives on time77%First flight not cancelled (1.4% are) × connection made (97%) × second flight not cancelled (4.0% are) and within 15 minutes (84%).
Total trip7h 00mDAL 15:59 to CLT 23:59, 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.