Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dallas → Baltimore via Nashville: arrives on time 73%
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07:05 DAL → 08:50 BNAWN 1519 · Southwest · 1h 45m · 79% on time, 0.0% cancelled
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3h 15m layover in Nashville (BNA) · 45 min minimum on one ticket
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12:05 BNA → 14:55 BWIWN 1345 · Southwest · 1h 50m · 75% on time, 0.0% cancelled
Total trip 6h 50m, scheduled departure to arrival (Baltimore is 1 h ahead of Dallas). Times are local. Both flew on 55 of the last 56 days.
Makes the connection96%The first flight arrived more than 150 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 3h 15m layover.
Arrives on time73%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (75%).
Total trip6h 50mDAL 07:05 to BWI 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.