Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dallas-Fort Worth → Buffalo via Detroit: arrives on time 71%
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05:29 DFW → 09:10 DTWDL 2183 · Delta · 2h 41m · 94% on time, 1.4% cancelled
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55m layover in Detroit (DTW) · 45 min minimum on one ticket
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10:05 DTW → 11:24 BUFDL 3636 · Delta, flown by SkyWest · 1h 19m · 80% on time, 1.8% cancelled
Total trip 4h 55m, scheduled departure to arrival (Buffalo is 1 h ahead of Dallas-Fort Worth). Times are local. Both flew on 55 of the last 56 days.
Makes the connection92%The first flight arrived more than 10 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 55m layover.
Arrives on time71%First flight not cancelled (1.4% are) × connection made (92%) × second flight not cancelled (1.8% are) and within 15 minutes (80%).
Total trip4h 55mDFW 05:29 to BUF 11:24, 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.